CN221072897U - Siphon-proof body cleaner - Google Patents
Siphon-proof body cleaner Download PDFInfo
- Publication number
- CN221072897U CN221072897U CN202322545351.8U CN202322545351U CN221072897U CN 221072897 U CN221072897 U CN 221072897U CN 202322545351 U CN202322545351 U CN 202322545351U CN 221072897 U CN221072897 U CN 221072897U
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- China
- Prior art keywords
- water inlet
- siphon
- pressure relief
- water
- inlet channel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model provides an anti-siphon body cleaner, which comprises a main body, a body cleaning component and an anti-siphon component. The main body is provided with a water inlet, a water inlet channel and a water outlet which are communicated. The body cleaning component is arranged at the water outlet end of the main body and is in butt joint with the water outlet, so that body cleaning water can be discharged. The anti-siphon assembly comprises a non-return pressure relief structure which is arranged on the water inlet channel, so that the phenomenon of siphon inside the water inlet channel can be avoided, and the problems of sewage backflow and water source pollution are avoided.
Description
Technical Field
The utility model relates to an anti-siphon body cleaner.
Background
The bidet is a cleaning member applied to a toilet bowl, and is equipped with a spray head carrying spray holes. Because the orifice of shower nozzle up, when using, can not avoid having the condition that orifice position remained water droplet, sewage even urine, because the mounted position of sanitary equipment is higher, generally can not consider to set up the anti-siphon structure, especially some stand alone type sanitary equipment that can install additional alone, for reduce cost, its structure is simpler, if the sanitary equipment appears the siphon condition of flowing backward this moment, can bring sewage into the middle of the water source, causes the water source pollution.
Disclosure of Invention
The utility model provides a structure capable of effectively avoiding siphoning of a body cleaner.
An anti-siphon body cleaner comprises a main body, a body cleaning component and an anti-siphon component.
The main body is provided with a water inlet, a water inlet channel and a water outlet which are communicated. The body cleaning component is arranged at the water outlet end of the main body and is in butt joint with the water outlet, so that body cleaning water can be discharged.
The anti-siphon assembly comprises a non-return pressure relief structure which is arranged on the water inlet channel, so that the phenomenon of siphon inside the water inlet channel can be avoided, and the problems of sewage backflow and water source pollution are avoided.
Preferably, the non-return pressure relief structure comprises a water passing cavity, a pressure relief cavity, a first one-way valve and a second one-way valve. The water passing cavity and the pressure relief cavity are sequentially communicated with the water inlet channel. The pressure release cavity is provided with a pressure release hole. The first one-way valve is arranged on the water passing cavity, and the second one-way valve is arranged on the pressure relief cavity. In the forward water flowing state of the water inlet channel, the first one-way valve is opened, the second one-way valve is closed, and the water inlet channel is communicated. Under the water reverse flow state of the water inlet channel, the first one-way valve is closed, the second one-way valve is opened, the water inlet channel is blocked, and the water outlet is communicated with the pressure relief hole.
Preferably, the first one-way valve and the second one-way valve adopt the same plug, so that the structure can be simplified, and the complicated degree and difficulty of installation are reduced.
Preferably, the water passing cavity comprises an inner pipeline and an outer pipeline which are coaxially arranged. The inner pipeline is vertically arranged, a water inlet hole communicated with the water inlet channel is formed in the bottom end of the inner pipeline, and a water outlet opening is formed in the top end of the inner pipeline. The bottom of the outer pipeline is provided with a water outlet hole communicated with the water inlet channel, and the top end of the outer pipeline is sealed and provided with the pressure relief hole. The pressure relief hole is higher than the water outlet opening of the inner pipeline. The plug is arranged at the water outlet opening of the inner pipeline. The plug is used for plugging the water outlet opening of the inner pipeline and opening the pressure relief hole, or is used for opening the water outlet opening of the inner pipeline and plugging the pressure relief hole.
Preferably, the plug comprises a plugging plate and a guide rod. The top surface and the bottom surface of the plugging plate are both plugging surfaces. The guide rod is arranged at the bottom of the plugging plate and inserted into the inner pipeline, so that the plug is prevented from deviating from the position.
Preferably, in order to improve the tightness, a rubber pad is arranged on the bottom surface of the plugging plate. And a sealing ring is arranged at the periphery of the pressure relief hole.
Preferably, a sealing cover is arranged at the top end of the outer pipeline, and the pressure relief hole is formed in the sealing cover.
Preferably, the water inlet channel and the water outlet are provided with three groups, and a switching valve is arranged between the water inlet and the two water inlet channels.
Preferably, the non-return pressure relief structure has three groups, and is respectively arranged on the three water inlet channels.
Preferably, a shielding cover is arranged on the main body, the shielding cover seals the anti-siphon assembly and the switching valve, and a knob switch for butt joint of the switching valve is arranged.
From the above description of the utility model, the utility model has the following advantages:
The anti-siphon component is arranged on the body cleaner, so that the phenomenon of siphon in the water inlet channel can be avoided, and the problems of sewage backflow and water source pollution are avoided;
The one-way valve of the water passing cavity and the pressure relief cavity adopts the same plug, so that the structure can be simplified, and the complicated degree and difficulty of installation can be reduced;
The inner pipeline and the outer pipeline in the vertical state are arranged, so that the water inlet channel can be automatically blocked when water is in countercurrent by means of the gravity of the plug, and the structure is simple, and parts are few.
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.
Wherein:
FIG. 1 is an isometric view of an anti-siphon bidet;
FIG. 2 is a second isometric view of an anti-siphon bidet; (partial explosion diagram)
FIG. 3 is an isometric view III of an anti-siphon bidet; (partial explosion diagram)
FIG. 4 is a top view of an anti-siphon bidet;
Fig. 5 is a sectional view of an anti-siphon bidet; (at A-A with respect to FIG. 4)
FIG. 6 is a second cross-sectional view of an anti-siphon bidet; (at B-B with respect to FIG. 5)
The identifiers in fig. 1 to 6 are respectively: the novel siphon-proof device comprises a main body 1, a water inlet 11, a water inlet channel 12, a shielding cover 13, a cleaning assembly 2, an siphon-proof assembly 3, a water passing cavity 31, an inner pipeline 311, an outer pipeline 312, a pressure release cavity 32, a pressure release hole 321, a plug 33, a plugging plate 331 and a guide rod 332.
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.
Referring to fig. 1 to 6, an anti-siphon bidet includes a main body 1, a bidet assembly 2, and an anti-siphon assembly 3.
The main body 1 is provided with a water inlet 11, a water inlet channel 12 and a water outlet which are communicated. The body cleaning component 2 is arranged at the water outlet end of the main body 1 and is in butt joint with the water outlet, so that body cleaning water can be discharged.
The anti-siphon component 3 comprises a non-return pressure relief structure which is arranged on the water inlet channel 12, so that the siphon phenomenon in the water inlet channel 12 can be avoided, and the problems of sewage backflow and water source pollution are avoided.
In this embodiment, the non-return pressure relief structure includes a water passing cavity 31, a pressure relief cavity 32, a first check valve and a second check valve. The water passing cavity 31 and the pressure relief cavity 32 are sequentially communicated with the water inlet channel 12. The pressure release chamber 32 is provided with a pressure release hole 321. The first one-way valve is arranged on the water passing cavity 31, and the second one-way valve is arranged on the pressure release cavity 32. In the forward water flowing state of the water inlet channel 12, the first one-way valve is opened, the second one-way valve is closed, and the water inlet channel 12 is communicated. In the water reverse flow state of the water inlet channel 12, the first one-way valve is closed, the second one-way valve is opened, the water inlet channel 12 is blocked, and the water outlet is communicated with the pressure release hole 321.
In an embodiment, the first check valve and the second check valve adopt the same plug 33, which can simplify the structure and reduce the complexity and difficulty of installation, and the specific structure is as follows:
The water passing chamber 31 comprises an inner pipe 311 and an outer pipe 312 which are coaxially arranged. The inner pipe 311 is vertically arranged, the bottom end is provided with a water inlet hole communicated with the water inlet channel 12, and the top end is provided with a water outlet opening. The bottom of the outer pipe 312 is provided with a water outlet hole communicated with the water inlet channel 12, and the top end is closed and provided with the pressure release hole 321. The pressure release hole 321 is higher than the water outlet opening of the inner pipe 311. The plug 33 is installed at the water outlet opening of the inner pipe 311. The plug 33 seals the water outlet opening of the inner pipe 311 and opens the pressure relief hole 321, or the plug 33 seals the water outlet opening of the inner pipe 311 and seals the pressure relief hole 321.
In one embodiment, the plug 33 includes a blocking plate 331 and a guide rod 332. The top and bottom surfaces of the plugging plate 331 are plugging surfaces. The guide rod 332 is disposed at the bottom of the blocking plate 331 and inserted into the inner pipe 311 to prevent the stopper 33 from being deviated from the position. In addition, in order to improve the tightness, a rubber pad is disposed on the bottom surface of the plugging plate 331. A seal ring is provided on the periphery of the relief hole 321.
In this embodiment, the water inlet channel 12 and the water outlet are three groups, and a switching valve is disposed between the water inlet 11 and the two water inlet channels 12. Correspondingly, the non-return pressure relief structure has three groups, and is respectively arranged on the three water inlet channels 12.
In another embodiment, in order to avoid exposing the siphon assembly and the switching valve, a shielding cover 13 is provided on the main body 1, the shielding cover 13 seals the anti-siphon assembly 3 and the switching valve, and a knob switch for abutting the switching valve is provided.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the utility model are adopted, all within the scope of the utility model.
Claims (9)
1. An anti-siphon body cleaner is characterized by comprising a main body, a body cleaning component and an anti-siphon component;
The main body is provided with a water inlet, a water inlet channel and a water outlet which are communicated; the body cleaning component is arranged at the water outlet end of the main body and is in butt joint with the water outlet;
The anti-siphon component comprises a non-return pressure relief structure which is arranged on the water inlet channel;
The non-return pressure relief structure comprises a water passing cavity, a pressure relief cavity, a first one-way valve and a second one-way valve; the water passing cavity and the pressure relief cavity are sequentially communicated with the water inlet channel; the pressure relief cavity is provided with a pressure relief hole; the first one-way valve is arranged on the water passing cavity, and the second one-way valve is arranged on the pressure relief cavity; in a forward water flow state of the water inlet channel, the first one-way valve is opened, the second one-way valve is closed, and the water inlet channel is communicated; under the water reverse flow state of the water inlet channel, the first one-way valve is closed, the second one-way valve is opened, the water inlet channel is blocked, and the water outlet is communicated with the pressure relief hole.
2. The anti-siphon bidet of claim 1, wherein the first one-way valve and the second one-way valve are the same plug.
3. An anti-siphon bidet according to claim 2, wherein the water passing chamber comprises an inner pipe and an outer pipe coaxially arranged; the inner pipeline is vertically arranged, a water inlet hole communicated with the water inlet channel is arranged at the bottom end, and a water outlet opening is arranged at the top end; the bottom of the outer pipeline is provided with a water outlet hole communicated with the water inlet channel, and the top end of the outer pipeline is closed and provided with the pressure relief hole; the pressure relief hole is higher than the water outlet opening of the inner pipeline; the plug is arranged at the water outlet opening of the inner pipeline; the plug is used for plugging the water outlet opening of the inner pipeline and opening the pressure relief hole, or is used for opening the water outlet opening of the inner pipeline and plugging the pressure relief hole.
4. An anti-siphon bidet according to claim 3, wherein the plug comprises a blocking plate and a guide rod; the top surface and the bottom surface of the plugging plate are plugging surfaces; the guide rod is arranged at the bottom of the plugging plate and is inserted into the inner pipeline.
5. The anti-siphon bidet according to claim 4, wherein the bottom surface of the blocking plate is provided with a rubber pad; and a sealing ring is arranged at the periphery of the pressure relief hole.
6. An anti-siphon bidet according to claim 3, wherein the top end of the outer pipe is provided with a cover, and the pressure release hole is provided on the cover.
7. The anti-siphon bidet according to claim 1, wherein the water inlet channel and the water outlet are provided with three groups, and a switching valve is provided between the water inlet and the two water inlet channels.
8. The anti-siphon bidet according to claim 7, wherein the non-return pressure relief structure has three groups, which are respectively disposed on the three water inlet passages.
9. The anti-siphon bidet according to claim 7, wherein a shielding cover is provided on the main body, the shielding cover covers the anti-siphon assembly and the switching valve, and a knob switch for abutting the switching valve is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322545351.8U CN221072897U (en) | 2023-09-19 | 2023-09-19 | Siphon-proof body cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322545351.8U CN221072897U (en) | 2023-09-19 | 2023-09-19 | Siphon-proof body cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072897U true CN221072897U (en) | 2024-06-04 |
Family
ID=91262128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322545351.8U Active CN221072897U (en) | 2023-09-19 | 2023-09-19 | Siphon-proof body cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072897U (en) |
-
2023
- 2023-09-19 CN CN202322545351.8U patent/CN221072897U/en active Active
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