CN201512850U - Squatting pan sealing fume by foam - Google Patents
Squatting pan sealing fume by foam Download PDFInfo
- Publication number
- CN201512850U CN201512850U CN2009202229734U CN200920222973U CN201512850U CN 201512850 U CN201512850 U CN 201512850U CN 2009202229734 U CN2009202229734 U CN 2009202229734U CN 200920222973 U CN200920222973 U CN 200920222973U CN 201512850 U CN201512850 U CN 201512850U
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- CN
- China
- Prior art keywords
- foam
- urinal
- pan
- squatting pan
- foaming
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model provides a squatting pan sealing fume by foam, which relates to a water-flushing-free toilet tool. The squatting pan sealing fume by foam comprises a squatting pan urinal, wherein the squatting pan urinal is arranged in a foaming box, the upper end of the foaming box is provided with a pedal, both sides of the upper surface of the pedal are respectively provided with a foam height detector and a reflecting plate of the foam height detector, a discharge opening is arranged on the bottom surface of the squatting pan urinal, a removable turning plate assembly for preventing the back discharge of the fume is arranged at the discharge opening, and a foaming rod placing pipe, a water inlet pipe of the foaming box, a water outlet pipe of the foaming box and a water inlet pipe of the squatting pan urinal are arranged on the side wall of the foaming box. The squatting pan is provided with a water flushing pipeline used for cleaning the toilet tool, the foam height detector is arranged above the squatting pan sealing fume by foam and does not influence the squatting pan using, and the squatting pan does not influence the sanitation work. A mechanism for preventing the back discharge of the fume of the squatting pan can also be taken out from the top of the squatting pan for maintenance or replacement.
Description
Technical field
The utility model relates to a kind of nonflashed toilet, particularly a kind of foam odor formula pan.
Background technology
Along with the reach of science and development of technology, emerge in large numbers one after another in various water-saving lavatories, wherein a kind of foam type lavatory, and the foam that only need utilize seldom water and activating agent to produce seals up stink, the water yield of the usefulness of at every turn flushing the toilet is significantly reduced, and its water-saving performance is remarkable.At present, foam odor formula pan has been listed national standard in, for example exist: regulation in " GB/T18092-2008 exempts from water towards sanitary privy ", " GB/T18092-2008 exempts from water towards sanitary privy ", the 5.2.3.2.1 that requires of foam type finished product lavatory pan should have the flushing pipe of cleaning lavatory tool; 5.2.3.2.2 the foam height checkout gear should moistureproof, waterproof, being installed in does not influence with the lavatory, does not influence the position of keeping a public place clean, and not fragile, is convenient to maintenance; 5.2.3.2.3 prevent that foul smell from returning row mechanism and can overhaul or change above the tool of lavatory.In the prior art foam odor pan and above-mentioned request of national standard also have certain gap.The flushing pipe that in existing foam odor formula pan, lacks cleaning lavatory tool, the foam height checkout gear is not installed in " do not influence and use the lavatory; do not influence the position of keeping a public place clean ", generally all the foam height checkout gear is installed in the urinal, this mounting means damages the foam height checkout gear easily, or contaminated, and be not easy to safeguard; Have again in the prior art, prevent that foul smell from returning row mechanism and can not or change from the maintenance of lavatory tool top, therefore be necessary the structure of existing foam odor formula pan is improved.
The utility model content
The purpose of this utility model is to overcome defective of the prior art, design a kind of foam odor formula pan, this pan has the flushing pipe of cleaning lavatory tool, and the foam height checkout gear is installed in the top of foam odor pan, do not influence and use the lavatory, do not influence and keep a public place clean; The anti-odour of this pan tool returns row mechanism can also take out maintenance or replacing from the top of pan tool.
For achieving the above object, the technical solution of the utility model is to adopt a kind of foam odor formula pan, comprise crouching formula urinal, described crouching formula urinal is arranged in the foam box, foot rest is equipped with in upper end at described foam box, foam height checkout gear and foam height checkout gear reflecting plate are housed respectively in the both sides of described foot rest upper surface, are provided with scavenge port, the detachable foul smell that prevents is housed at described scavenge port place returns row's panel turnover component in the bottom surface of described crouching formula urinal; On the sidewall of described foam box, be provided with the water inlet pipe of the excellent disposed tubes of foaming, foam box water inlet pipe, foam box outlet pipe, crouching formula urinal.
Wherein, be provided with the foam passage between the upper edge of the soffit of described foot rest and described crouching formula urinal, described foam passage is used to make the foam in the foam box to enter in the crouching formula urinal.
Wherein, also be provided with some foam channel blind between the upper edge of the soffit of described foot rest and described crouching formula urinal, described foam channel blind is used to suppress the foam flow by foam channel blind position.
Wherein, also be provided with several shower nozzles of flushing the toilet on the inwall of urinal, the described shower nozzle of flushing the toilet is connected by the water inlet pipe of pipeline with described crouching formula urinal.
Wherein, described foam height checkout gear is the infrared type checkout gear.
Wherein, the described detachable panel turnover component that prevents that foul smell from returning row comprises conical shell, and the large diameter edge of described conical shell matches with the annular edge of described scavenge port.
Wherein, be connected with direct tube section on one side at described conical shell minor diameter, edge at described direct tube section is provided with hinge, be connected with at an end of described hinge and prevent that foul smell from returning row's turnover panel, be connected with the end that makes described turnover panel and described direct tube section at the other end of described hinge and keep close-fitting counterweight.
Wherein, in the excellent disposed tubes of described foaming, be provided with the air supply pipe of foaming rod.
Wherein, the excellent disposed tubes of described foaming has two, and the water inlet pipe of excellent disposed tubes of described foaming and described foam box water inlet pipe, foam box outlet pipe, crouching formula urinal is arranged on the same side of described foam box.
Wherein, edge peripheral at described foot rest and that cooperate with described crouching formula urinal is provided with downward flange.
Advantage of the present utility model and beneficial effect are: because the flushing pipe of cleaning lavatory tool is installed in this pan, be convenient to remove the dirt of urinal in dashing with a spot of water, in addition the foam height checkout gear is installed in the top of foam odor pan, it does not promptly influence uses the lavatory, also can not influence and keep a public place clean; Because the anti-odour of this pan tool returns row's assembly and can take out from the top of pan tool, like this for maintenance or change anti-odour return row's assembly will be very convenient.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model foam odor formula pan structure;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 is the A-A cross-sectional schematic that has added Fig. 1 of expanding foam solution;
Fig. 4 is the B-B cross-sectional schematic that is foaming;
Fig. 5 is the water inlet pipe 15 of crouching formula urinal and the shower nozzle 18 installation site B-B cross-sectional schematic of flushing the toilet;
Fig. 6 is that foam channel blind 14 is installed the C-C cross-sectional schematic;
Fig. 7 is that urinal and anti-odour return row's assembly fit structure schematic diagram in the utility model foam odor formula pan;
Fig. 8 is the structural representation that anti-odour returns row's assembly in the utility model foam odor formula pan;
Fig. 9 is the partial enlarged drawing at D position among Fig. 7.
Among the figure: 1, foot rest; 2, foam box; 3, crouching formula urinal; 4, panel turnover component; 5, the excellent disposed tubes that foams; 6, foam box water inlet pipe; 7, foam box outlet pipe; 8, foam height checkout gear; 9, foam height checkout gear reflecting plate; 10, counterweight; 11, foaming rod; 12, the air supply pipe of foaming rod; 13, foam passage; 14, foam channel blind; The water inlet pipe of 15, crouching formula urinal; 16, expanding foam solution; 17, foam; 18, the shower nozzle of flushing the toilet; 20, foam box outer wall; 21, upper edge; 22, conical shell; 23, annular edge; 24, turnover panel; 25, scavenge port; 26, hinge.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
Shown in accompanying drawing 1 to 9, the concrete technical scheme of implementing of the utility model is:
Embodiment 1
A kind of foam odor formula pan, comprise crouching formula urinal 3, described crouching formula urinal 3 is arranged in the rectangle foam box 2, in the upper end of described foam box 2 foot rest 1 is housed, both sides beyond described foot rest 1 upper surface is used lavatory scope of activities 19, foam height checkout gear 8 and foam height checkout gear reflecting plate 9 are housed respectively, are provided with scavenge port 25, the detachable foul smell that prevents is housed at described scavenge port 25 places returns row's panel turnover component 4 in the bottom surface of described crouching formula urinal 3; The sidewall of described foam box 2 is provided with the foaming rod disposed tubes 5 that is used for putting into foaming rod 11 in water tank, be used for to the foam box water filling foam box water inlet pipe 6, be used to discharge the expanding foam solution 16 of foam box foam box outlet pipe 7, be used to wash the water inlet pipe 15 of crouching formula urinal 3.
On the basis of embodiment 1, the utility model is provided with between the upper edge 21 of the soffit of described foot rest 1 and described crouching formula urinal 3 and makes foaming enter into foam passage 13 in the crouching formula urinal in the foam box, and described foam passage 13 is used to make the foams in the foam box 2 to enter in the crouching formula urinal 3.
On the basis of embodiment 2, the utility model also is provided with some foam channel blind 14 between the upper edge 21 of the soffit of described foot rest 1 and described crouching formula urinal 3, described foam channel blind 14 is used to suppress the foam flow by foam channel blind position.
On the basis of embodiment 3, the utility model also is provided with a plurality of shower nozzles 18 of flushing the toilet on crouching formula urinal 3 inwalls, and the described shower nozzle 18 of flushing the toilet is connected by the water inlet pipe 15 of pipeline with described crouching formula urinal 3.
On the basis of embodiment 1, foam height checkout gear 8 described in the utility model is the infrared type checkout gear.
On the basis of embodiment 1, the detachable panel turnover component 4 that prevents that foul smell from returning row described in the utility model comprises conical shell 22, the edge of described conical shell 22 major diameters one end matches with the annular edge 23 of described scavenge port 25, described conical shell 22 is directly put into the taper scavenge port 25 of crouching formula urinal 3, the slightly larger in diameter of larger diameter end that wherein makes conical shell 22 is in the diameter of taper scavenge port 25, and be provided with annular edge 23 is used to support the detachable foul smell that prevents and returns row's panel turnover component 4 at taper scavenge port 25 edges, when the detachable panel turnover component 4 that prevents that foul smell from returning row needs repairing or changes, only need upwards extract the detachable panel turnover component 4 that prevents that foul smell from returning row and get final product.
On the basis of embodiment 6, the utility model is connected with direct tube section on one side at described conical shell 22 minor diameters, be provided with hinge 26 at the edge of described direct tube section, be connected with at an end of described hinge 26 and prevent that foul smell from returning row's turnover panel 24, be connected with at the other end of described hinge 26 and make the described turnover panel 24 and the end of described straight tube end keep close-fitting counterweight 10, when excreta need be got rid of, described turnover panel 24 is upset downwards under the effect of gravity, after excreta is eliminated, described turnover panel under the effect of counterweight 10 upwards upset the port sealing of direct tube section is prevented that firmly stink from upwards discharging.
On the basis of embodiment 1, the utility model is provided with the stack 12 of foaming rod in the excellent disposed tubes 5 of described foaming.
On the basis of embodiment 8, the excellent disposed tubes 5 of foaming described in the utility model has two, and the excellent disposed tubes 5 of described foaming is arranged on the same side of described foam box 2 with the water inlet pipe 15 of described foam box water inlet pipe 6, foam box outlet pipe 7, crouching formula urinal.
On the basis of embodiment 1, the utility model is provided with downward flange at described foot rest 1 periphery and the edge that cooperates with described crouching formula urinal 3.
The course of work of the present utility model is, in foam box 2, inject expanding foam solution 16 earlier by foam box water inlet pipe 6, the air supply pipe 12 of foaming rod is coupled together with foaming rod 11, put into foam box 2 along the excellent disposed tubes 5 of foaming, by behind excellent 11 air feed of foaming, beginning to send foam 17, foam 17 enters in the crouching formula urinal 3 from the gap between the soffit of the upper edge 21 of foam box 2 and foot rest 1 in the weir flow mode along foam passage 13, when the foam 17 in the crouching formula urinal 3 is higher than foam height checkout gear 8 with foam height checkout gear reflecting plate 9, foam is blocked the photoelectricity between foam height checkout gear 8 and the foam height checkout gear reflecting plate 9, foam height checkout gear 8 sends signal, stop rod 11 the air feed that foams by control circuit, the foaming rod will stop foaming.Crouching formula urinal 3 inner foams 17 highly reduce behind the human lavatory, photosignal conducting between foam height checkout gear 8 and the foam height checkout gear reflecting plate 9, foam height checkout gear 8 sends signal, and by the air feed of control circuit to the rod 11 that foams, the foaming rod will send foam 17.Under the automatic control of foam height checkout gear 8 and control circuit, foam remains within a certain height.
The advantage of present embodiment and being, because the flushing pipe of cleaning lavatory tool is installed in this pan, be convenient to urinal be rinsed well with a spot of water, in addition the foam height checkout gear is installed in the top of foam odor pan, it does not promptly influence uses the lavatory, also can not influence and keep a public place clean; Because the anti-odour of this pan tool returns row's assembly and can take out from the top of pan tool, like this for maintenance or change anti-odour return row's assembly will be very convenient.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. foam odor formula pan, it is characterized in that, comprise crouching formula urinal, described crouching formula urinal is arranged in the foam box, foot rest is equipped with in upper end at described foam box, foam height checkout gear and foam height checkout gear reflecting plate are housed respectively in the both sides of described foot rest upper surface, are provided with scavenge port, the detachable foul smell that prevents is housed at described scavenge port place returns row's panel turnover component in the bottom surface of described crouching formula urinal; On the sidewall of described foam box, be provided with the water inlet pipe of the excellent disposed tubes of foaming, foam box water inlet pipe, foam box outlet pipe, crouching formula urinal.
2. foam odor formula pan as claimed in claim 1 is characterized in that, is provided with the foam passage between the upper edge of the soffit of described foot rest and described crouching formula urinal, and described foam passage is used to make the foam in the foam box to enter in the crouching formula urinal.
3. foam odor formula pan as claimed in claim 2, it is characterized in that, also be provided with some foam channel blind between the upper edge of the soffit of described foot rest and described crouching formula urinal, described foam channel blind is used to suppress the foam flow by foam channel blind position.
4. foam odor formula pan as claimed in claim 3 is characterized in that, also is provided with several shower nozzles of flushing the toilet on the inwall of crouching formula urinal, and the described shower nozzle of flushing the toilet is connected by the water inlet pipe of pipeline with described crouching formula urinal.
5. foam odor formula pan as claimed in claim 1 is characterized in that described foam height checkout gear is the infrared type checkout gear.
6. foam odor formula pan as claimed in claim 1 is characterized in that, the described detachable panel turnover component that prevents that foul smell from returning row comprises conical shell, and the edge of described conical shell major diameter one end matches with the annular edge of described scavenge port.
7. foam odor formula pan as claimed in claim 6, it is characterized in that, be connected with direct tube section on one side at described conical shell minor diameter, edge at described direct tube section is provided with hinge, be connected with at an end of described hinge and prevent that foul smell from returning row's turnover panel, be connected with the end that makes described turnover panel and described direct tube section at the other end of described hinge and keep close-fitting counterweight.
8. foam odor formula pan as claimed in claim 1 is characterized in that, is provided with the stack of foaming rod in the excellent disposed tubes of described foaming.
9. foam odor formula pan as claimed in claim 8, it is characterized in that, the excellent disposed tubes of described foaming has two, and the water inlet pipe of excellent disposed tubes of described foaming and described foam box water inlet pipe, foam box outlet pipe, crouching formula urinal is arranged on the same side of described foam box.
10. foam odor formula pan as claimed in claim 8 is characterized in that, edge peripheral at described foot rest and that cooperate with described crouching formula urinal is provided with downward flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202229734U CN201512850U (en) | 2009-09-21 | 2009-09-21 | Squatting pan sealing fume by foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202229734U CN201512850U (en) | 2009-09-21 | 2009-09-21 | Squatting pan sealing fume by foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512850U true CN201512850U (en) | 2010-06-23 |
Family
ID=42484258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202229734U Expired - Fee Related CN201512850U (en) | 2009-09-21 | 2009-09-21 | Squatting pan sealing fume by foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512850U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056948A (en) * | 2018-07-17 | 2018-12-21 | 常州大学 | A kind of convenient cleaning device for squatting pan |
| CN109779323A (en) * | 2019-03-11 | 2019-05-21 | 西安建筑科技大学 | A kind of foam blocking microwave epidemic prevention lavatory |
| CN112971574A (en) * | 2021-03-09 | 2021-06-18 | 江苏润禹丰环保科技有限公司 | Foam plugging deodorant ecological toilet |
| CN112982596A (en) * | 2021-03-11 | 2021-06-18 | 扬州大学 | Intelligence environmental protection lavatory foaming device that opens and shuts |
| CN113116204A (en) * | 2021-04-08 | 2021-07-16 | 扬州大学 | Automatic squatting pan that opens and shuts based on gravity-feed tank |
-
2009
- 2009-09-21 CN CN2009202229734U patent/CN201512850U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109056948A (en) * | 2018-07-17 | 2018-12-21 | 常州大学 | A kind of convenient cleaning device for squatting pan |
| CN109779323A (en) * | 2019-03-11 | 2019-05-21 | 西安建筑科技大学 | A kind of foam blocking microwave epidemic prevention lavatory |
| CN112971574A (en) * | 2021-03-09 | 2021-06-18 | 江苏润禹丰环保科技有限公司 | Foam plugging deodorant ecological toilet |
| CN112982596A (en) * | 2021-03-11 | 2021-06-18 | 扬州大学 | Intelligence environmental protection lavatory foaming device that opens and shuts |
| CN112982596B (en) * | 2021-03-11 | 2022-09-06 | 扬州大学 | Intelligence environmental protection lavatory foaming device that opens and shuts |
| CN113116204A (en) * | 2021-04-08 | 2021-07-16 | 扬州大学 | Automatic squatting pan that opens and shuts based on gravity-feed tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20110921 |