CN212248581U - Toilet and jet hole water supply mechanism thereof - Google Patents
Toilet and jet hole water supply mechanism thereof Download PDFInfo
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- CN212248581U CN212248581U CN202020727105.8U CN202020727105U CN212248581U CN 212248581 U CN212248581 U CN 212248581U CN 202020727105 U CN202020727105 U CN 202020727105U CN 212248581 U CN212248581 U CN 212248581U
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- toilet bowl
- mixing cavity
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Abstract
The utility model relates to a bathroom accessory discloses a toilet bowl and jet hole water supply mechanism thereof. The utility model discloses in, the jet orifice water supply mechanism of toilet bowl, toilet bowl includes: a bidet body, a water tank for storing washing water, comprising: the ceramic wall is connected with a toilet bowl body of the toilet bowl, the toilet bowl body is provided with jet holes and surrounds the jet holes of the toilet bowl body, and a water mixing cavity is formed in the region surrounded by the toilet bowl body; the water tank drain valve is connected with the water tank; the gravity drainage channel is connected with the downstream of the drainage valve of the water tank and is connected into the water mixing cavity; the accelerated drainage channel is connected with the downstream of a drainage valve of the water tank and is connected into the water mixing cavity; the drainage power part is arranged on the accelerated drainage channel; and the water source drainage assembly is communicated with an external water source, is connected into the water mixing cavity and drains water flow in the external water source into the water mixing cavity. Compared with the prior art, the water flow with enough water pressure enters the jet hole, and the cost is reduced.
Description
Technical Field
The utility model relates to a bathroom accessory, in particular to a toilet bowl and jet hole water supply mechanism thereof.
Background
The toilet bowl is an indispensable sanitary ware in daily life of people, and the basic principle is that the potential energy of water is converted into the kinetic energy of water by utilizing the gravity of the water, so that excrement is wrapped and carried to enter a sewer pipe. The bottom of the toilet bowl body on the toilet bowl is provided with the jet holes, the water flows in the toilet bowl body through the jet holes to enter the siphon pipeline, sewage is smoothly discharged, then siphon is formed in the siphon pipeline, a water cover is generated, and peculiar smell in a sewer is prevented from reversely entering the toilet bowl body. Existing toilets have a water outlet that discharges pressurized water from a tank to the bottom of the toilet, which in turn causes siphoning. The water pump is arranged in the water tank, all siphon energy is provided by the water pump, the output flow of the water pump is required to be large, the waterproof performance is good, and the water pump is indirectly large in size and high in price. Or the water is directly flushed into the spray hole through tap water, the requirement on water supply pressure is high, and the problem of poor flushing performance of most of users at home can occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a toilet bowl and jet orifice water supply mechanism for the rivers that have sufficient water pressure get into the jet orifice, and reduce cost.
In order to solve the above technical problem, an embodiment of the present invention provides a water supply mechanism for a toilet bowl, the toilet bowl including: a bidet body, a water tank for storing washing water, comprising:
the ceramic wall is connected with a toilet bowl body of the toilet bowl, the toilet bowl body is provided with jet holes and surrounds the jet holes of the toilet bowl body, and a water mixing cavity is formed in the region surrounded by the toilet bowl body;
the water tank drain valve is connected with the water tank;
the gravity drainage channel is connected with the downstream of the drainage valve of the water tank, is connected into the water mixing cavity and is used for draining the water flow in the water tank into the water mixing cavity through the gravity of the water flow after the drainage valve of the water tank is opened;
the accelerated drainage channel is connected with the downstream of the drainage valve of the water tank, is connected into the water mixing cavity and is used for discharging water flow in the water tank into the water mixing cavity after the drainage valve of the water tank is opened;
the water discharging power part is arranged on the accelerated water discharging channel and is used for providing power for discharging water flow in the accelerated water discharging channel into the water mixing cavity;
and the water source drainage assembly is communicated with an external water source, is connected into the water mixing cavity and discharges water flow in the external water source into the water mixing cavity.
The utility model discloses an embodiment still provides a toilet bowl, include: the injection hole water supply mechanism as described above.
The utility model discloses embodiment is for prior art, owing to be equipped with ceramic wall, the water tank drain valve, gravity drainage channel, drainage channel with higher speed, drainage power spare and water source drainage subassembly, ceramic wall links to each other all around with the jet orifice of the just basin body, around forming the muddy water chamber, the water tank is connected to the water tank drain valve, the water tank drain valve is opened and is let rivers in the water tank get into gravity drainage channel and drainage channel with higher speed, gravity drainage channel with higher speed drainage channel all inserts muddy water chamber again to let the water in the water tank get into to mixing in the water chamber. And the drainage power part is arranged on the accelerated drainage channel to accelerate the water flow in the accelerated drainage channel, so that the water in the accelerated drainage channel enters the water mixing cavity under acceleration. Simultaneously, the water source drainage subassembly also mixes with gravity drainage channel and the rivers that accelerate the drainage channel water supply in the water mixing chamber with the water supply of external water source's water supply for the rivers that mix the water intracavity are followed the jet orifice with powerful impulsive force and are washed out, let the work that the toilet bowl can be stable, satisfy the bath demand. And because the gravity drainage channel, the accelerated drainage channel and the water source drainage assembly all supply water to the water mixing cavity, the working water flow required by the jet hole is divided into a plurality of parts, the drainage power part only provides power for the water flow in the accelerated drainage channel, the output flow is small, the volume can be smaller, the price is also reduced, and the cost is reduced.
In addition, a channel opening is formed in the ceramic wall and is communicated with the gravity drainage channel and the water mixing cavity. Thereby realizing that the water flow in the gravity drainage channel enters the water mixing cavity through gravity.
In addition, the gravity drainage channel is a ceramic channel and is integrally formed with the ceramic wall.
In addition, the source drain assembly includes:
a water source valve;
and the water source drainage channel is connected with the water source valve and is used for draining water flow into the water mixing cavity after the water source valve is opened.
In addition, the ceramic wall is provided with an opening communicated with the water mixing cavity;
the injection hole water supply mechanism further includes: a liquid passing joint inserted into the opening; the logical liquid connects includes: the water mixing device comprises a first liquid inlet end connected with the accelerated drainage channel, a second liquid inlet end connected with the water source drainage channel, and a liquid outlet end communicated with the first liquid inlet and the second liquid inlet, wherein the liquid outlet end is communicated with the water mixing cavity. Therefore, the water flow in the water source drainage channel and the accelerated drainage channel flows into the water mixing cavity together.
In addition, the injection hole water supply mechanism further includes:
and the fixing device is used for fixing the liquid passing joint at the opening. The liquid-through joint is fixed on the ceramic wall, and water flows stably flow into the water mixing cavity.
In addition, the fixing device includes:
the spray head main body penetrates through the opening, and the liquid passing joint penetrates through the spray head main body;
a connection assembly for securing the showerhead body to the ceramic wall;
and the locking assembly is used for fixing the liquid passing joint and the spray head main body.
In addition, the injection hole water supply mechanism further includes:
the main control module is electrically connected with the water tank drain valve, the drainage power part and the water source drainage assembly and is used for controlling the opening and closing of the water tank drain valve, the drainage power part and the water source drainage assembly;
the main control module is also used for controlling the drainage power part and/or the water source drainage component to be closed before the drainage valve of the water tank is closed. Because the impulsive force of three strands of rivers is great, can produce siphon and blowdown in the twinkling of an eye in the siphon pipeline, after siphon and blowdown are in the twinkling of an eye, when need not a large amount of rivers, at least one among main control module control drainage power spare and the water source valve is closed, and at this moment still rivers get into and mix the water cavity in the gravity drainage channel, accomplish the formation of follow-up water front cover to can realize using water wisely.
In addition, the injection hole water supply mechanism further includes: and the power supply module is electrically connected with the main control module and is used for supplying power to the water tank drain valve and the water source drain assembly. When the external power supply equipment has power failure, the toilet bowl can be normally used as a standby power supply to supply power to the main control module, the water tank drain valve and the water source valve.
Drawings
FIG. 1 is a schematic view of an internal piping structure of a toilet bowl according to a first embodiment of the present invention;
FIG. 2 is a sectional view of a toilet bowl according to a first embodiment of the present invention;
fig. 3 is a schematic structural view of the ceramic wall and the water mixing cavity region in the first embodiment of the present invention;
fig. 4 is a circuit block diagram of a toilet bowl according to a first embodiment of the present invention.
Reference numbers of the drawings: 1. a bedpan body; 2. a water tank; 4. a ceramic wall; 5. a water tank drain valve; 6. a gravity drainage channel; 7. an accelerated drainage channel; 8. a drainage power member; 9. a water source drainage channel; 10. an injection hole; 3. a water mixing cavity; 12. a liquid joint; 121. a first liquid inlet end; 122. a second liquid inlet end; 123. a liquid outlet end; 13. a nozzle body; 130. a holding portion; 131. an external thread; 14. a nut; 15. a union nut; 11. a passage port; A. water flow in the gravity drainage channel; B. accelerating the water flow in the drainage channel; C. water flow in the water source drainage channel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The first embodiment of the present invention relates to a water supply mechanism for a spouting hole of a toilet stool, as shown in fig. 1, 2 and 3, the toilet stool includes: the toilet bowl body 1, a water tank 2 for storing washing water, the injection hole water supply mechanism includes: ceramic wall 4, water tank drain valve 5, gravity drainage channel 6, drainage channel 7 with higher speed, drainage power 8 and water source drainage subassembly, drainage power 8 can be the water pump. The ceramic wall 4 is connected with a toilet body 1 of the toilet, the toilet body 1 is provided with jet holes 10, the jet holes 10 surround the toilet body 1, and a water mixing cavity 3 is formed in the surrounded area of the toilet body 1. The water tank drain valve 5 is connected with the water tank 2, the gravity drain channel 6 is connected with the downstream of the water tank drain valve 5 and connected into the water mixing cavity 3, and water flow in the water tank 2 is drained into the water mixing cavity 3 through the gravity of the water flow after the water tank drain valve 5 is opened. The accelerated drainage channel 7 is connected with the downstream of the water tank drainage valve 5 and is connected into the water mixing cavity 3, and water flow in the water tank 2 is drained into the water mixing cavity 3 after the water tank drainage valve 5 is opened. The water discharge power member 8 is arranged on the acceleration water discharge channel 7 and provides power for water flow in the acceleration water discharge channel 7 to be discharged into the water mixing cavity 3. The water source drainage component is communicated with an external water source, is connected to the water mixing cavity 3, and drains water flow in the external water source into the water mixing cavity 3.
Through the content difficult discovery, owing to be equipped with ceramic wall 4, water tank drain valve 5, gravity drainage channel 6, drainage channel 7 accelerates, drainage power spare 8 and water source drainage subassembly, ceramic wall 4 links to each other all around with the jet orifice 10 of the just basin body 1, around forming muddy water chamber 3, water tank 2 is connected to water tank drain valve 5, water tank drain valve 5 is opened and is let rivers in the water tank 2 get into gravity drainage channel 6 and drainage channel 7 accelerates, gravity drainage channel 6 and drainage channel 7 with higher speed all insert muddy water chamber 3 again, thereby let the water in the water tank 2 get into to mixing in the water chamber 3. And the drainage power part 8 is arranged on the accelerated drainage channel 7 to accelerate the water flow in the accelerated drainage channel 7, so that the water in the accelerated drainage channel 7 enters the water mixing cavity 3 under acceleration. Simultaneously, the water source drainage subassembly also mixes the rivers that supply water with gravity drainage channel 6 and accelerated drainage channel 7 in feeding the water mixing chamber 3 with the water of external water source for the rivers in mixing chamber 3 are followed jet orifice 10 with powerful impulsive force and are washed out, let the work that the toilet bowl can be stable, satisfy the bath demand. And because gravity drainage channel 6, accelerated drainage channel 7, water source drainage subassembly all supply water to muddy water chamber 3, the working water that jet orifice 10 needs at this moment divide into many, and drainage power spare 8 only provides power to the rivers in accelerated drainage channel 7, and the output flow is little, and the volume can be less, and the price will also reduce to reduce cost.
Further, as shown in fig. 2 and 3, an arrow a in fig. 3 is a water outflow position in the gravity drainage channel, a channel opening 11 is formed in the ceramic wall 4, and the channel opening 11 communicates the gravity drainage channel 6 and the water mixing cavity 3.
In addition, as shown in fig. 1, 2 and 3, the water source drain assembly includes: the water source valve and the water source drainage channel 9, the gravity drainage channel 6 is connected with the water source valve, and water flow is discharged into the water mixing cavity 3 after the water source valve is opened.
As shown in fig. 1 and 2, the gravity drain passage 6 is a ceramic passage and is formed integrally with the ceramic wall 4.
As shown in fig. 1, 2 and 3, an arrow B in fig. 3 is a direction for accelerating the flow of water in the drainage channel to reverse, an arrow C is a direction for the flow of water in the water source drainage channel, and the ceramic wall 4 is opened with an opening communicating with the water mixing chamber 3. The injection hole water supply mechanism further includes: and a liquid passing joint 12 inserted into the opening. The liquid passing joint 12 includes: a first liquid inlet end 121 connected with the accelerated drainage channel 7, a second liquid inlet end 122 connected with the water source drainage channel 9, and a liquid outlet end 123 communicated with the first liquid inlet and the second liquid inlet, wherein the liquid outlet end 123 is communicated with the water mixing cavity 3.
In addition, as shown in fig. 1, 2 and 3, the injection hole water supply mechanism further includes: and the fixing device is used for fixing the liquid passing joint 12 at the opening.
Specifically, as shown in fig. 1, 2 and 3, the fixing device includes: the spray head comprises a spray head body 13, a connecting assembly and a locking assembly, wherein the spray head body 13 penetrates through an opening, a liquid passing joint 12 penetrates through the spray head body 13, and the spray head body 13 is a non-ceramic part. The connecting assembly fixes the spray head body 13 on the ceramic wall 4, and the locking assembly fixes the liquid passing connector 12 and the spray head body 13. The head of the nozzle body 13 is provided with a holding portion 130 for holding the ceramic wall 4, and the tail of the nozzle body 13 is provided with an external thread 131. The coupling assembling includes: the nut 14 sleeved on the external thread 131 is matched with the abutting portion 130 to fix the nozzle body 13 at the opening of the ceramic wall 4. In use, the nozzle body 13 is passed through the opening to allow the abutting portion 130 to abut against the periphery of the opening, and then the nut 14 is screwed onto the external thread 131 to fix the nozzle body 13 to the ceramic wall 4. The locking assembly includes: and the joint nut 15 is sleeved on the external thread 131 after the spray head main body 13 is fixed on the ceramic wall 4, the liquid outlet part of the liquid passing joint 12 penetrates through the spray head main body 13, the joint nut 15 screws the spray head main body 13 and the liquid passing joint 12, and the non-ceramic spray head main body 13 and the liquid passing joint 12 are fixed.
In addition, as shown in fig. 4, the injection hole water supply mechanism further includes: and the main control module is electrically connected with the water tank drain valve 5, the drainage power part 8 and a water source valve in the water source drainage assembly and is used for controlling the opening and closing of the water tank drain valve 5, the drainage power part 8 and the water source drainage assembly. Wherein, the main control module is also used for controlling the drainage power part 8 and/or the water source drainage component to be closed before the drainage valve 5 of the water tank is closed.
Specifically, as shown in fig. 1, fig. 2 and fig. 4, in actual use, the main control module controls the water discharge valve 5 of the water tank, the water discharge power member 8 and the water source valve to be opened, water in the water tank 2 flows into the gravity water discharge channel 6 and the acceleration water discharge channel 7, the water discharge power member 8 accelerates water flow in the acceleration water discharge channel 7, so that water flow entering the first liquid inlet end 121 of the liquid through joint 12 is faster, and water flow in the gravity water discharge channel 6 flows into the channel opening 11 in the ceramic wall 4 and enters the water mixing chamber 3. After the water source valve is opened, the water in the water source flows into the second inlet end 122 of the liquid flowing joint 12 from the water source drainage channel 9 and enters the water mixing cavity 3. The water flow in the water source drainage channel 9 and the water flow in the accelerated drainage channel 7 enter the water mixing cavity 3 and then are sprayed out from the spray opening together with the water flow in the gravity drainage channel 6, so that the spraying force is large. Because the impulsive force of three strands of rivers is great, can produce siphon and blowdown in the twinkling of an eye in the siphon pipeline, after siphon and blowdown are in the twinkling of an eye, when need not a large amount of rivers, at least one among main control module control drainage power 8 and the water source valve is closed, and at this moment still rivers get into muddy water chamber 3 in the gravity drainage channel 6, accomplish the formation of follow-up water cover to can realize using water wisely.
Further, as shown in fig. 4, the injection hole water supply mechanism further includes: and the power supply module is electrically connected with the main control module and is used for supplying power to the water tank drain valve 5 and the water source drain assembly. The power module can be a battery pack, and a lithium battery or a rechargeable battery is arranged on the toilet bowl and can be replaced. When the external power supply equipment has power failure, the main control module, the water tank drain valve 5 and the water source valve are powered as a standby power supply, so that the toilet can be normally used.
The second embodiment of the utility model relates to a toilet bowl, include: such as the injection hole water supply mechanism in the first embodiment.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (10)
1. A water supply mechanism of a toilet stool, the toilet stool comprising: the bedpan body, be used for saving the water tank of sparge water, its characterized in that, jet orifice water supply mechanism includes:
the ceramic wall is connected with a toilet bowl body of the toilet bowl, the toilet bowl body is provided with jet holes and surrounds the jet holes of the toilet bowl body, and a water mixing cavity is formed in the region surrounded by the toilet bowl body;
the water tank drain valve is connected with the water tank;
the gravity drainage channel is connected with the downstream of the drainage valve of the water tank, is connected into the water mixing cavity and is used for draining the water flow in the water tank into the water mixing cavity through the gravity of the water flow after the drainage valve of the water tank is opened;
the accelerated drainage channel is connected with the downstream of the drainage valve of the water tank, is connected into the water mixing cavity and is used for discharging water flow in the water tank into the water mixing cavity after the drainage valve of the water tank is opened;
the water discharging power part is arranged on the accelerated water discharging channel and is used for providing power for discharging water flow in the accelerated water discharging channel into the water mixing cavity;
and the water source drainage assembly is communicated with an external water source, is connected into the water mixing cavity and discharges water flow in the external water source into the water mixing cavity.
2. The water supply mechanism for the spraying hole of the toilet bowl as claimed in claim 1, wherein the ceramic wall is opened with a passage port communicating the gravity drainage passage and the water mixing chamber.
3. The water supply mechanism of a spray hole of a toilet bowl according to claim 2, wherein the gravity drain passage is a ceramic passage integrally formed with the ceramic wall.
4. The jet hole water supply mechanism of a toilet bowl according to claim 1, wherein the source drain assembly includes:
a water source valve;
and the water source drainage channel is connected with the water source valve and is used for draining water flow into the water mixing cavity after the water source valve is opened.
5. The water supply mechanism of the jet hole of the toilet bowl as claimed in claim 4, wherein the ceramic wall is provided with an opening communicated with the water mixing cavity;
the injection hole water supply mechanism further includes: a liquid passing joint inserted into the opening; the logical liquid connects includes: the water mixing device comprises a first liquid inlet end connected with the accelerated drainage channel, a second liquid inlet end connected with the water source drainage channel, and a liquid outlet end communicated with the first liquid inlet end and the second liquid inlet end, wherein the liquid outlet end is communicated with the water mixing cavity.
6. The water supply mechanism of the toilet stool according to claim 5, further comprising:
and the fixing device is used for fixing the liquid passing joint at the opening.
7. The water supply mechanism of the injection hole of the toilet bowl according to claim 6, wherein the fixing means includes:
the spray head main body penetrates through the opening, and the liquid passing joint penetrates through the spray head main body;
a connection assembly for securing the showerhead body to the ceramic wall;
and the locking assembly is used for fixing the liquid passing joint and the spray head main body.
8. The water supply mechanism of the toilet stool according to claim 1, further comprising:
the main control module is electrically connected with the water tank drain valve, the drainage power part and the water source drainage assembly and is used for controlling the opening and closing of the water tank drain valve, the drainage power part and the water source drainage assembly;
the main control module is also used for controlling the drainage power part and/or the water source drainage component to be closed before the drainage valve of the water tank is closed.
9. The water supply mechanism of the toilet stool according to claim 8, further comprising: and the power supply module is electrically connected with the main control module and is used for supplying power to the water tank drain valve and the water source drain assembly.
10. A toilet bowl, comprising: the water supply mechanism of the injection hole according to any one of claims 1 to 9.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020727105.8U CN212248581U (en) | 2020-05-06 | 2020-05-06 | Toilet and jet hole water supply mechanism thereof |
| US17/245,648 US11566409B2 (en) | 2020-05-06 | 2021-04-30 | Water supply mechanism for a bowl rim and a water inlet mechanism |
| US18/081,412 US20230122517A1 (en) | 2020-05-06 | 2022-12-14 | Water supply mechanism for a bowl rim, a water inlet mechanism, a jet structure, a water supply mechanism for a jet hole, a medicament dispensing mechanism, a toilet comprising the same, and a method for flushing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020727105.8U CN212248581U (en) | 2020-05-06 | 2020-05-06 | Toilet and jet hole water supply mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212248581U true CN212248581U (en) | 2020-12-29 |
Family
ID=73997957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020727105.8U Active CN212248581U (en) | 2020-05-06 | 2020-05-06 | Toilet and jet hole water supply mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212248581U (en) |
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2020
- 2020-05-06 CN CN202020727105.8U patent/CN212248581U/en active Active
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