CN217379133U - Low-pressure flushing system with foaming function and closestool - Google Patents
Low-pressure flushing system with foaming function and closestool Download PDFInfo
- Publication number
- CN217379133U CN217379133U CN202122706136.2U CN202122706136U CN217379133U CN 217379133 U CN217379133 U CN 217379133U CN 202122706136 U CN202122706136 U CN 202122706136U CN 217379133 U CN217379133 U CN 217379133U
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 45
- 238000005187 foaming Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 227
- 238000005406 washing Methods 0.000 claims abstract description 88
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 238000001802 infusion Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 17
- 239000006260 foam Substances 0.000 abstract description 20
- 239000002781 deodorant agent Substances 0.000 abstract description 2
- 230000001680 brushing effect Effects 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 description 7
- 238000009991 scouring Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a low-pressure flushing system with a foaming function, which comprises a public water path, a washing water path and a flushing water path, wherein the public water path comprises a water pump and a water diversion piece, the water diversion piece comprises a first water inlet, a first water outlet and a second water outlet, and the water outlet end of the water pump is communicated with the first water inlet; the flushing waterway comprises a flushing water pipe which is connected with the first water outlet; the washing water path comprises a liquid pump, a liquid storage tank and a washing head, the washing head is provided with a second water inlet and a liquid inlet, the liquid inlet end of the liquid pump is communicated with the liquid storage tank, the liquid outlet end of the liquid pump is communicated with the liquid inlet, and the second water inlet is connected with the second water outlet. Furthermore, the utility model also discloses a closestool with above-mentioned low pressure rinse-system. The utility model discloses a low pressure rinse-system erodees and scours the dynamics stable, and can spout abundant foam when brushing, and is clean with deodorant effectual.
Description
Technical Field
The utility model relates to a sanitary wares technical field especially relates to a take low pressure rinse-system and closestool of foaming function.
Background
The existing intelligent closestool is generally designed to be relatively flat and low in order to meet the requirements and the aesthetic value of users. If the closestool adopts the low water tank flushing technology of ceramic integrated molding, the gravity potential energy of water in the water tank is small due to the shape limitation of the closestool, so that the flushing is weak and the flushing effect is poor. If use the flushometer to connect the municipal pipeline and carry out the closestool and wash, will influence the washing of flushometer under the lower condition of municipal water pressure, lead to equally that the washing effect is not good.
In addition, after the toilet bowl is used, sometimes dirt in the toilet bowl can not be thoroughly removed through simple flushing, the dirt can be remained after the toilet bowl is used for a long time, bacteria and peculiar smell are generated, air is polluted, and human health can be threatened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a take low pressure rinse-system of foaming function is provided, it erodees and washes the dynamics stability of washing, and can spout abundant foam when washing, and is clean and deodorant effectual.
In order to solve the technical problem, the utility model provides a low-pressure flushing system with foaming function, which comprises a public water path, a washing water path and a flushing water path,
the public waterway comprises a water pump and a water diversion piece, the water diversion piece comprises a first water inlet, a first water outlet and a second water outlet, and the water outlet end of the water pump is communicated with the first water inlet;
the flushing waterway comprises a flushing water pipe, and the flushing water pipe is connected with the first water outlet;
the washing water path comprises a liquid pump, a liquid storage tank and a washing head, the washing head is provided with a second water inlet and a liquid inlet, the liquid inlet end of the liquid pump is communicated with the liquid storage tank, the liquid outlet end of the liquid pump is communicated with the liquid inlet, and the second water inlet is connected with the second water outlet.
As an improvement of the scheme, the washing brush head also comprises an air inlet communicated with the second water inlet.
As an improvement of the scheme, the water pump further comprises a water tank connected with an external water path, and the water inlet end of the water pump is communicated with the water tank.
As an improvement of the scheme, the device further comprises a control circuit board, and the water pump, the liquid pump and the water diversion piece are respectively connected with the control circuit board.
As an improvement of the scheme, a water inlet valve is arranged in the water tank.
As an improvement of the above scheme, the public waterway further comprises a first water delivery pipe and a second water delivery pipe, the first water delivery pipe is communicated with the water inlet end of the water pump and the water tank, and the second water delivery pipe is communicated with the water outlet end of the water pump and the first water inlet of the washing head;
the highest position of the second water conveying pipe is higher than the washing head.
As an improvement of the above scheme, the washing waterway further comprises a first infusion tube and a second infusion tube, the first infusion tube is communicated with the liquid inlet end of the liquid pump and the liquid storage tank, and the second infusion tube is communicated with the liquid outlet end of the liquid pump and the liquid inlet of the washing head;
the highest position of the second infusion tube is higher than the washing head.
Furthermore, the utility model also provides a closestool, including closestool main part and the above-mentioned low pressure rinse-system of taking foaming function, urinal and installation cavity have been seted up to the closestool main part, the low pressure rinse-system of taking foaming function sets up in the installation cavity, the hole of washhing of intercommunication installation cavity and urinal is seted up on urinal upper portion to the closestool main part, the urinal bottom is equipped with the blow off pipe to and just to the hole of washhing that sets up with the blow off pipe, the washing head is located wash downthehole, and the outlet end of washing head stretches into the urinal, the washing water pipe stretches into wash downthehole.
As an improvement of the scheme, the water tank is accommodated at one side of the installation cavity, and the water diversion part, the water pump and the liquid pump are accommodated at the other side of the installation cavity.
As an improvement of the scheme, an overflow port is formed in the upper portion of the urinal, and the water tank is provided with an overflow groove communicated with the overflow port.
Implement the utility model discloses, following beneficial effect has:
the utility model discloses a low-pressure flushing system with a foaming function;
the washing waterway is provided with a liquid pump, a liquid storage tank and a washing head, the washing head is provided with a second water inlet and a liquid inlet, water, a foaming agent and air are directly mixed in the washing head to generate abundant, continuous and strong-fluidity foam, and a large amount of foam can be generated by adopting common washing liquid, so that the effects of deodorizing and facilitating the cleaning of a urinal by a user are achieved;
when a user goes to a toilet, the water pump pumps water out, the water dividing piece opens the washing waterway at the same time, the liquid pump mixes the foaming agent in the liquid storage tank into the washing brush head, so that the foaming agent is foamed into foam, the water and foam mixed liquid is washed for a circle along the side wall of the toilet bowl through the washing brush head and finally flows into the toilet bowl, the foam floats on the surface of the water seal to form a foam layer, when dirt falls into the toilet bowl, the foam layer plays a role in buffering, the dirt can be prevented from splashing, and odor cannot escape to a toilet when the user goes to the toilet due to the separation of the foam;
when the flushing is needed, the water pump pumps out water, meanwhile, the water washing part opens the washing waterway first, and the water is washed along the side wall of the urinal of the closestool through the washing head and finally flows into the bottom of the urinal; after the washing is finished, the water diversion piece opens the washing water path, and water is flushed into the sewage discharge elbow pipe through the washing water pipe to form siphon to take away sewage; after the flushing action is finished, the water diversion piece opens the washing waterway again to carry out water supplementing operation, the washing waterway and the scouring waterway are respectively communicated with the public waterway, water in the washing waterway and the scouring waterway is provided with power by the water pump, and the washing and scouring force is more stable.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a low-pressure flushing system with foaming function according to the present invention;
FIG. 2 is a schematic diagram of the low pressure flushing system with foaming and the toilet body of FIG. 1;
FIG. 3 is a schematic view of the construction of the brush head of FIG. 1;
FIG. 4 is a schematic view of the assembled tank, brush head and toilet body of FIG. 2;
fig. 5 is a longitudinal sectional view schematically showing the low pressure flushing system with foaming function of fig. 2 assembled with a toilet body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the present invention provides an embodiment of a low-pressure flushing system with a foaming function, including a public waterway, a washing waterway and a flushing waterway, where the public waterway includes a water pump 1 and a water diversion member 2, in this embodiment, the water diversion member 2 is a water diversion member, the water diversion member 2 includes a first water inlet 21, a first water outlet 22 and a second water outlet 23, and a water outlet end of the water pump 1 is communicated with the first water inlet 21; the flushing waterway comprises a flushing water pipe 3, and the flushing water pipe 3 is connected with the first water outlet 22; the washing waterway comprises a liquid pump 4, a liquid storage tank 5 and a washing head 6, and with reference to fig. 3, the washing head 6 is provided with a second water inlet 61, a liquid inlet 62 and an air inlet 63 which are communicated with each other, the liquid inlet end of the liquid pump 4 is communicated with the liquid storage tank 5, the liquid outlet end is communicated with the liquid inlet 62, and the second water inlet 61 is connected with the second water outlet 23.
In the embodiment, the washing waterway and the scouring waterway are respectively communicated with the public waterway, and water in the washing waterway and the scouring waterway is provided with power by the water pump 1, so that the washing and scouring force is more stable; the washing waterway is provided with a liquid pump 4, a liquid storage tank 5 and a washing head 6, the washing head 6 is provided with a second water inlet 61, a liquid inlet 62 and an air inlet 63, water, a foaming agent and air are directly mixed in the washing head 6 to generate abundant, continuous and strong-mobility foam, and a large amount of foam can be generated by adopting common washing liquid, so that the effects of odor isolation and convenience for a user to clean the urinal are achieved.
The water pump 1, the liquid pump 4 and the water diversion member 2 of this embodiment are respectively connected to the control circuit board 7.
When a user goes to the toilet, the control circuit board 7 controls the water pump 1 to pump water out, simultaneously controls the water diversion piece 2 to open the washing water path, and controls the liquid pump 4 to mix the foaming agent in the liquid storage tank 5 into the washing brush head 6. As the water flow speed of the washing waterway is fast to form negative pressure, air is sucked from the air inlet 63 of the washing head 6, so that the foaming agent is foamed into foam, and the water and foam mixed liquid is cleaned for a circle along the side wall of the toilet bowl through the washing head 6 and finally flows into the toilet bowl. Because the foam density is less than water, the foam floats on the surface of the water seal forming a foam layer. When the sewage falls into the urinal, the foam layer plays a role in buffering, the sewage can be prevented from splashing, and the odor cannot escape to a toilet when a user goes to the toilet due to the foam separation.
When the flushing is needed, the control circuit board 7 controls the water pump 1 to pump water out, and simultaneously controls the water diversion piece 2 to open the washing waterway firstly, so that the water is washed along the side wall of the toilet bowl of the closestool through the washing head 6 and finally flows into the bottom of the toilet bowl; after the washing is finished, the control circuit board 7 controls the water diversion part 2 to open the washing water path, and water washes the sewage discharge bent pipe through the washing water pipe 3 to form siphon to take away sewage. After the flushing action is finished, the control circuit board 7 controls the water diversion part 2 to open the washing water circuit again to replenish water to the urinal.
In order to prevent the operation of the water pump 1 from being influenced by pressure fluctuation of the tap water pipeline and further improve the stability of the flushing and washing force, the low-pressure flushing system with the foaming function further comprises a water tank 8, and the water inlet end of the water pump 1 is communicated with the water tank 8. The water inlet valve 81 is arranged in the water tank 8, when the water level in the water tank 8 is lowered, the water inlet valve 81 can be triggered to carry out water adding operation, the water in the water tank 8 is filled to the working water level, and then the next flushing operation can be carried out.
The public waterway further comprises a first water delivery pipe 11 and a second water delivery pipe 12, the first water delivery pipe 11 is communicated with the water inlet end of the water pump 1 and the water tank 8, and the second water delivery pipe 12 is communicated with the water outlet end of the water pump 1 and the first water inlet 21 of the water dividing part 2. The washing water path further comprises a first infusion tube 41 and a second infusion tube 42, the first infusion tube 41 is communicated with the liquid inlet end of the liquid pump 4 and the liquid storage tank 5, and the second infusion tube 42 is communicated with the liquid outlet end of the liquid pump 4 and the liquid inlet 62 of the washing head 6.
The liquid inlet 62 and the air inlet 63 of the washing brush head 6 are both arranged on the side surface, and a foaming net or a foaming stone is arranged in the washing brush head 6, so that the mixture of the foaming agent, the water and the air entering the washing brush head 6 is fully mixed and is cut into a large amount of small-volume foam to float in the urinal 91.
In addition, combine fig. 4 and 5, the utility model also provides a closestool, including closestool main part 9 and the above-mentioned low pressure rinse-system of taking the foaming function, urinal 91 and installation cavity 92 have been seted up to closestool main part 9, the low pressure rinse-system setting of taking the foaming function is in the installation cavity 92, closestool main part 9 sets up intercommunication installation cavity 92 and urinal 91 on urinal 91 upper portion and washes the hole 93, urinal 91 bottom is equipped with blow off pipe 94 to and just to the hole 95 that erodees that sets up with blow off pipe 94, wash brush head 6 and locate wash in the hole 93, and the play liquid end 64 that washes head 6 stretches into urinal 91 erodees, it stretches into to erode water pipe 3 erode in the hole 95.
When the low-pressure flushing system with the foaming function is installed on the toilet main body 9, the water tank 8 is accommodated on one side of the installation cavity 92, and the water diversion member 2, the water pump 1 and the liquid pump 4 are accommodated on the other side of the installation cavity 92. Wherein, the water pump 1 is accommodated on the bottom boss of the mounting cavity 92. For convenient installation, the present embodiment is provided with a mounting boss on the outer wall of the water tank 8 for mounting the liquid pump 4, the control circuit board 7 and the like. The reservoir 5 and the tank 8 are housed on the same side of the mounting chamber 92. Therefore, the wading container and the circuit component can be installed separately as much as possible, and the reliability is improved.
The bottom of the water tank 8 is provided with a water outlet of the water tank 8 and a mounting hole of a water inlet valve 81, and the bottom of the water inlet valve 81 is provided with a water inlet of the water tank 8. In order to prevent the water in the water tank 8 from overflowing into the installation cavity 92 and affecting the circuit components such as the water pump 1 and the liquid pump 4, an overflow port 96 is formed in the upper portion of the urinal 91, the water tank 8 is provided with an overflow groove 82 extending into the urinal 91 through the overflow port 96, two sides of the overflow groove 82 are provided with flanges, and the water overflowing from the water tank 8 directly flows into the urinal 91 from the overflow groove 82.
In order to prevent the dirt from entering the second water pipe 12 and the second infusion pipe 42 from the washing head 6 when the urinal 91 is blocked, the highest positions of the second water pipe 12 and the second infusion pipe 42 are higher than the washing holes 93, that is, the highest positions of the second water pipe 12 and the second infusion pipe 42 are higher than the washing head 6.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (10)
1. A low-pressure flushing system with a foaming function is used for being connected with an external water path and is characterized by comprising a public water path, a washing water path and a flushing water path,
the public waterway comprises a water pump and a water diversion piece, the water diversion piece comprises a first water inlet, a first water outlet and a second water outlet, and the water outlet end of the water pump is communicated with the first water inlet;
the flushing waterway comprises a flushing water pipe which is connected with the first water outlet;
the washing waterway comprises a liquid pump, a liquid storage tank and a washing head, the washing head is provided with a second water inlet and a liquid inlet, the liquid inlet end of the liquid pump is communicated with the liquid storage tank, the liquid outlet end of the liquid pump is communicated with the liquid inlet, and the second water inlet is connected with the second water outlet.
2. The low-pressure flushing system with a foaming function of claim 1, wherein the washing head further comprises an air inlet communicated with the second water inlet.
3. The low pressure flushing system with foaming function of claim 1, further comprising a water tank connected to an external waterway, wherein the water inlet end of the water pump is communicated with the water tank.
4. The low-pressure flushing system with a foaming function as claimed in claim 1 or 3, further comprising a control circuit board, wherein the water pump, the liquid pump and the water diversion member are respectively connected with the control circuit board.
5. The low pressure flushing system with foaming function of claim 3, wherein a water inlet valve is provided in the water tank.
6. The low-pressure flushing system with the foaming function of claim 1, wherein the public waterway further comprises a first water pipe and a second water pipe, the first water pipe is communicated with the water inlet end of the water pump and the water tank, and the second water pipe is communicated with the water outlet end of the water pump and the first water inlet of the washing head;
the highest position of the second water conveying pipe is higher than the washing head.
7. The low-pressure flushing system with a foaming function as claimed in claim 1, wherein the washing waterway further comprises a first infusion tube and a second infusion tube, the first infusion tube communicates the liquid inlet end of the liquid pump with the liquid storage tank, and the second infusion tube communicates the liquid outlet end of the liquid pump with the liquid inlet of the washing head;
the highest position of the second infusion tube is higher than the washing head.
8. A toilet bowl, characterized by comprising a toilet bowl main body and a low-pressure flushing system with foaming function as claimed in any one of claims 3 to 5; the low-pressure flushing system with the foaming function further comprises a water tank connected with an external water path, and the water inlet end of the water pump is communicated with the water tank;
the toilet bowl is characterized in that the toilet bowl body is provided with a urinal and an installation cavity, the low-pressure flushing system with the foaming function is arranged in the installation cavity, the toilet bowl body is provided with a washing hole which is communicated with the installation cavity and the urinal at the upper part of the urinal, the bottom of the urinal is provided with a blow-off pipe and a washing hole which is opposite to the blow-off pipe, the washing head is arranged in the washing hole, the water outlet end of the washing head extends into the urinal, and the washing water pipe extends into the washing hole.
9. The toilet according to claim 8, wherein the water tank is received in one side of the installation cavity, and the water dividing member, the water pump and the liquid pump are received in the other side of the installation cavity.
10. The toilet according to claim 8 or 9, wherein an overflow port is formed in an upper portion of the bowl, and the tank is provided with an overflow groove communicated with the overflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122706136.2U CN217379133U (en) | 2021-11-05 | 2021-11-05 | Low-pressure flushing system with foaming function and closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122706136.2U CN217379133U (en) | 2021-11-05 | 2021-11-05 | Low-pressure flushing system with foaming function and closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217379133U true CN217379133U (en) | 2022-09-06 |
Family
ID=83083608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122706136.2U Active CN217379133U (en) | 2021-11-05 | 2021-11-05 | Low-pressure flushing system with foaming function and closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217379133U (en) |
-
2021
- 2021-11-05 CN CN202122706136.2U patent/CN217379133U/en active Active
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