CN220622829U - Mechanical switching water outlet device and flushing system of closestool - Google Patents
Mechanical switching water outlet device and flushing system of closestool Download PDFInfo
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- CN220622829U CN220622829U CN202322269396.7U CN202322269396U CN220622829U CN 220622829 U CN220622829 U CN 220622829U CN 202322269396 U CN202322269396 U CN 202322269396U CN 220622829 U CN220622829 U CN 220622829U
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- water
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- switching
- water outlet
- guide rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a flushing system for mechanically switching a water outlet device and a closestool, which comprises the following components: the water inlet device comprises a body, wherein the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the body is also provided with a pressure cavity; still including the activity set up in the moving part of body, the moving part is equipped with a water route, the water inlet channel passes through prop up the water route with the pressure chamber communicates, when moving part activity to the first position, the water inlet channel with first play water channel is linked together, simultaneously the water inlet channel passes through prop up the water route to the pressure chamber supplies water, works as moving part is in when moving to the second position under the pressure effect of pressure chamber, the water inlet channel is linked together with second play water channel, and this scheme utilizes water pressure to realize switching, adopts pure mechanical structure to need not automatically controlled, simple structure, and the function is reliable, and product cost is low.
Description
Technical Field
The utility model relates to the field of bathrooms, in particular to a flushing system for mechanically switching a water outlet device and a toilet.
Background
The existing toilet flushing system is usually provided with a switching water outlet device, water is supplied to the brush ring and the main die through the switching water outlet device, the existing switching water outlet device is usually driven by a motor to swing a switching piece so as to realize waterway switching, however, the switching piece is driven by the motor to switch, the product cost is high, the motor is easy to fail, and the function of the product is invalid.
Disclosure of Invention
The utility model provides a mechanical switching water outlet device and a flushing system of a closestool.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the mechanical switching water outlet device comprises a body, wherein the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the body is also provided with a pressure cavity; still including the activity set up in the moving part of body, the moving part is equipped with a water route, the water inlet channel passes through prop up the water route with the pressure chamber intercommunication, when moving part activity to the first position, the water inlet channel with first play water channel is linked together, simultaneously the water inlet channel passes through prop up the water route to the pressure chamber supplies water, works as the moving part is in when the pressure in pressure chamber acts on and moves to the second position, the water inlet channel is linked together with the second play water channel.
Preferably, the body is further provided with a switching cavity, the switching cavity is provided with a first inlet communicated with the water inlet channel, a first outlet communicated with the first water outlet channel and a second outlet communicated with the second water outlet channel, the moving part comprises a switching part, the switching part comprises a switching piece movably arranged in the switching cavity, when the moving part moves to a first position, the switching part drives the switching piece to open the first outlet, close or partially close the second outlet, and when the moving part moves to a second position, the switching part drives the switching piece to open the second outlet, close or partially close the first outlet.
Preferably, the switching piece further comprises a first guide rod, the switching piece is arranged on the first guide rod, the switching piece is provided with a first water through groove, and the first guide rod is provided with a second water through groove communicated with the first water through groove.
Preferably, the first water through groove is arranged along the radial direction of the switching piece, and the second water through groove is arranged along the axial direction of the first guide rod.
Preferably, a positioning column is arranged on one side of the switching piece, which is away from the first guide rod, and the first elastic piece is sleeved on the positioning column and is abutted between the switching piece and the body.
Preferably, the body is provided with a guide sleeve extending into the pressure cavity, and the water outlet end of the first guide rod extends into the guide sleeve from one end of the guide sleeve.
Preferably, the body comprises a hydraulic cylinder, the movable part further comprises a piston arranged in the hydraulic cylinder, the piston is matched with the hydraulic cylinder to form the pressure cavity, the piston comprises a second guide rod, the second guide rod is provided with a water passing channel communicated with the pressure cavity, the water inlet end of the second guide rod extends into the guide sleeve from the other end of the guide sleeve, and the first water passing channel, the second water passing channel and the water passing channel jointly form the water supporting channel.
Preferably, a second elastic element is arranged on the side of the piston facing away from the pressure chamber.
Preferably, the device further comprises an adjusting piece, wherein the adjusting piece is used for adjusting the overflow area of the branch waterway.
The utility model also provides a flushing system of the closestool, the closestool is provided with a brush ring channel and a main flushing channel, the flushing system also comprises the mechanical switching water outlet device, the closestool is further provided with a water tank and a pump, the water inlet channel is communicated with the pump, the first water outlet channel is communicated with the brush ring channel, and the second water outlet channel is communicated with the main flushing channel.
The beneficial effects of the utility model are as follows:
the utility model relates to a mechanical switching water outlet device and a flushing system of a closestool, which comprises the following components: the water inlet device comprises a body, wherein the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the body is also provided with a pressure cavity; still including the activity set up in the moving part of body, the moving part is equipped with a water route, the water inlet channel passes through prop up the water route with the pressure chamber communicates, when moving part activity to the first position, the water inlet channel with first play water channel is linked together, simultaneously the water inlet channel passes through prop up the water route to the pressure chamber supplies water, works as moving part is in when moving to the second position under the pressure effect of pressure chamber, the water inlet channel is linked together with second play water channel, and this scheme utilizes water pressure to realize switching, adopts pure mechanical structure to need not automatically controlled, simple structure, and the function is reliable, and product cost is low.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of a mechanically switched water outlet device according to the present utility model;
FIG. 2 is an exploded view of a mechanically switched water outlet device according to the present utility model;
FIG. 3 is one of the sectional views of a mechanically switched water outlet device of the present utility model;
FIG. 4 is a second cross-sectional view of a mechanically switchable water outlet device according to the present utility model;
FIG. 5 is an assembly view of a mechanically switchable water outlet device and a toilet according to the present utility model;
10. a body; 11. a water inlet channel; 12. a first water outlet channel; 13. a second water outlet channel; 14. a pressure chamber; 15. a switching cavity; 151. a first inlet; 152. a first outlet; 153. a second outlet; 16. a guide sleeve; 17. a hydraulic cylinder; 20. a movable member; 21. a switching member; 21a, a switching piece; 211. a first water passage groove; 21b, a first guide rod; 212. a second water-passing groove; 21c, positioning columns; 24. a piston; 25. a second guide bar; 251. a water passing channel; 30. a first elastic member; 40. a second elastic member; 50. and (3) a pump.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, a mechanical switching water outlet device comprises a body 10, wherein the body 10 is provided with a water inlet channel 11, a first water outlet channel 12 and a second water outlet channel 13; the body 10 is also provided with a pressure chamber 14; still including the activity set up in the moving part 20 of body 10, moving part 20 is equipped with a water route, intake channel 11 pass through prop up the water route with pressure chamber 14 intercommunication, when moving part 20 moves to the first position, intake channel 11 with first play water channel 12 is linked together, simultaneously intake channel 11 passes through prop up the water route to pressure chamber 14 supplies water, works as moving part 20 is in pressure effect of pressure chamber 14 moves to the second position time, intake channel 11 is linked together with second play water channel 13.
In this embodiment, the body 10 is further provided with a switching cavity 15, the switching cavity 15 is provided with a first inlet 151 that is communicated with the water inlet channel 11, a first outlet 152 that is communicated with the first water outlet channel 12, and a second outlet 153 that is communicated with the second water outlet channel 13, the moving member 20 includes a switching member 21, the switching member 21 includes a switching member 21a that is movably disposed in the switching cavity 15, when the moving member 20 moves to a first position, the switching member 21 drives the switching member 21a to open the first outlet 152 and close the second outlet 153, and when the moving member 20 moves to a second position, the switching member 21 drives the switching member 21a to open the second outlet 153 and close the first outlet 152.
In other embodiments, when the movable member 20 moves to the first position, the switching piece 21a opens the first outlet 152 and partially closes the second outlet 153, and when the movable member 20 moves to the second position, the switching piece 21a opens the second outlet 153 and partially closes the first outlet 152.
In this embodiment, the switching member 21 further includes a first guide rod 21b, the switching piece 21a is disposed on the first guide rod 21b, the switching piece 21a is provided with a first water through groove 211, and the first guide rod 21b is provided with a second water through groove 212 that is communicated with the first water through groove 211.
In this embodiment, the first water passage groove 211 is disposed along the radial direction of the switch piece 21a, and the second water passage groove 212 is disposed along the axial direction of the first guide rod 21 b.
In this embodiment, a positioning column 21c is disposed on a side of the switching piece 21a away from the first guide rod 21b, and the first elastic member 30 is sleeved on the positioning column 21c and abuts between the switching piece 21a and the body 10.
In this embodiment, the body 10 is provided with a guide sleeve 16 extending into the pressure chamber 14, and the water outlet end of the first guide rod 21b extends into the guide sleeve 16 from one end thereof.
In this embodiment, the body 10 includes a hydraulic cylinder 17, the movable member 20 further includes a piston 24 disposed in the hydraulic cylinder 17, the piston 24 and the hydraulic cylinder 17 are combined to form the pressure chamber 14, the piston 24 includes a second guide rod 25, the second guide rod 25 is provided with a water channel 251 that is communicated with the pressure chamber 14, a water inlet end of the second guide rod 25 extends into the guide sleeve 16 from the other end of the guide sleeve 16, where the first water channel 211, the second water channel 212, and the water channel 251 jointly form the water branch channel.
In this embodiment, a second elastic element 40 is provided on the side of the piston 24 facing away from the pressure chamber 14.
The specific working process of the embodiment is as follows:
in the initial state, the movable member 20 is located at the first position, and at this time, the piston 24 under the action of the elastic force of the second elastic member 40 causes the switch plate 21a to open the first outlet 152 and close the second outlet 153, so that the water inlet channel 11 is communicated with the first water outlet channel 12, meanwhile, the water in the water inlet channel 11 flows through the first water through channel 211, the second water through channel 212 and the water through channel 251 in sequence and enters the pressure chamber 14, when the water pressure of the pressure chamber 14 overcomes the elastic force of the second elastic member 40, the movable member 20 moves to the second position under the action of the pressure chamber 14, and at this time, the piston 24 drives the switch plate 21a to move upwards, so that the switch plate 21a opens the second outlet 153 and closes the first outlet 152, so that the water inlet channel 11 is communicated with the second water outlet channel 13.
In other embodiments, the device further comprises an adjusting piece, wherein the adjusting piece is used for adjusting the overflow area of the branch waterway.
The hydraulic pressure is utilized to realize switching, a pure mechanical structure is adopted without electric control, the structure is simple, the function is reliable, and the product cost is low.
As shown in fig. 5, the present utility model further provides a flushing system of a toilet, where the toilet is provided with a brush ring channel and a main flushing channel, and further includes the above-mentioned mechanical switching water outlet device, and the toilet is further provided with a water tank and a pump 50, where the water inlet channel 11 is connected to the pump 50, the first water outlet channel 12 is connected to the brush ring channel, and the second water outlet channel 13 is connected to the main flushing channel.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as noted above, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (10)
1. The mechanical switching water outlet device is characterized by comprising a body, wherein the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the body is also provided with a pressure cavity; still including the activity set up in the moving part of body, the moving part is equipped with a water route, the water inlet channel passes through prop up the water route with the pressure chamber intercommunication, when moving part activity to the first position, the water inlet channel with first play water channel is linked together, simultaneously the water inlet channel passes through prop up the water route to the pressure chamber supplies water, works as the moving part is in when the pressure in pressure chamber acts on and moves to the second position, the water inlet channel is linked together with the second play water channel.
2. The mechanical switching water outlet device according to claim 1, wherein the body is further provided with a switching cavity, the switching cavity is provided with a first inlet communicated with the water inlet channel, a first outlet communicated with the first water outlet channel and a second outlet communicated with the second water outlet channel, the movable piece comprises a switching piece, the switching piece is movably arranged in the switching cavity, when the movable piece moves to a first position, the switching piece drives the switching piece to open the first outlet, close or partially close the second outlet, and when the movable piece moves to a second position, the switching piece drives the switching piece to open the second outlet, close or partially close the first outlet.
3. The mechanical switching water outlet device according to claim 2, wherein the switching member further comprises a first guide rod, the switching piece is arranged on the first guide rod, the switching piece is provided with a first water through groove, and the first guide rod is provided with a second water through groove communicated with the first water through groove.
4. A mechanical switching water outlet device according to claim 3, wherein the first water passage groove is arranged along a radial direction of the switching piece, and the second water passage groove is arranged along an axial direction of the first guide rod.
5. A mechanical switching water outlet device according to claim 3, wherein a positioning column is arranged on a side of the switching piece away from the first guide rod, and the first elastic member is sleeved on the positioning column and is abutted between the switching piece and the body.
6. A mechanically switchable water outlet device according to claim 3, wherein the body is provided with a guide sleeve extending into the pressure chamber, the water outlet end of the first guide rod extending into the guide sleeve from one end thereof.
7. The mechanical switching water outlet device according to claim 6, wherein the body comprises a hydraulic cylinder, the movable part further comprises a piston arranged in the hydraulic cylinder, the piston and the hydraulic cylinder are matched to form the pressure cavity, the piston comprises a second guide rod, the second guide rod is provided with a water passing channel communicated with the pressure cavity, the water inlet end of the second guide rod extends into the guide sleeve from the other end of the guide sleeve, and the first water passing channel, the second water passing channel and the water passing channel jointly form the water supporting channel.
8. The mechanical switching water outlet device of claim 7 wherein a second resilient member is provided on a side of the piston facing away from the pressure chamber.
9. The mechanically switchable water outlet device of claim 1, further comprising an adjustment member for adjusting the flow area of the branch waterway.
10. A flushing system of a toilet bowl, which is provided with a brush ring channel and a main flushing channel, characterized in that the flushing system further comprises a mechanical switching water outlet device according to any one of claims 1 to 9, the toilet bowl is further provided with a water tank and a pump, the water inlet channel is communicated with the pump, the first water outlet channel is communicated with the brush ring channel, and the second water outlet channel is communicated with the main flushing channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269396.7U CN220622829U (en) | 2023-08-23 | 2023-08-23 | Mechanical switching water outlet device and flushing system of closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269396.7U CN220622829U (en) | 2023-08-23 | 2023-08-23 | Mechanical switching water outlet device and flushing system of closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622829U true CN220622829U (en) | 2024-03-19 |
Family
ID=90232724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322269396.7U Active CN220622829U (en) | 2023-08-23 | 2023-08-23 | Mechanical switching water outlet device and flushing system of closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622829U (en) |
-
2023
- 2023-08-23 CN CN202322269396.7U patent/CN220622829U/en active Active
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