US20090126092A1 - Method for forming sanitary foaming in sanitary device - Google Patents
Method for forming sanitary foaming in sanitary device Download PDFInfo
- Publication number
- US20090126092A1 US20090126092A1 US11/976,635 US97663507A US2009126092A1 US 20090126092 A1 US20090126092 A1 US 20090126092A1 US 97663507 A US97663507 A US 97663507A US 2009126092 A1 US2009126092 A1 US 2009126092A1
- Authority
- US
- United States
- Prior art keywords
- sanitary
- foaming
- sanitary device
- water
- spreading
- Prior art date
- 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.)
- Abandoned
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000011010 flushing procedure Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 235000019645 odor Nutrition 0.000 claims abstract description 15
- 241000894006 Bacteria Species 0.000 claims abstract description 13
- 239000004088 foaming agent Substances 0.000 claims abstract description 13
- 230000007480 spreading Effects 0.000 claims abstract description 13
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 230000000249 desinfective effect Effects 0.000 claims abstract description 11
- 230000001050 lubricating effect Effects 0.000 claims abstract description 10
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims abstract description 9
- 238000011109 contamination Methods 0.000 claims abstract description 7
- 239000013043 chemical agent Substances 0.000 claims abstract 2
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 abstract description 13
- 230000005923 long-lasting effect Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 206010025482 malaise Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011493 spray foam Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/005—Devices adding disinfecting or deodorising agents to the bowl
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/10—Hand tools for cleaning the toilet bowl, seat or cover, e.g. toilet brushes
- A47K11/105—Disposable covers to keep the bowl clean
Abstract
A method for forming thick sanitary foaming in an inside bottom of a sanitary device, which is a sanitary foaming forming method for sanitary device, includes the process of forming and spreading a layer of foaming of a given thickness on the inside bottom of the sanitary device to serve as sanitary foam, which, in the use of the sanitary device, functions to prevent splashing and attachment of contamination caused by falling of feces and isolating the odors and bacteria spread from the feces and, after use of the toilet and in carrying out flushing, shields disgusting condition and spreading of bacteria and odors caused by flushing of water. Further, chemical agents of perfuming, deodorizing, cleaning, disinfecting, sterilizing, lubricating, toughening and long-lasting of the sanitary foam may be added in the foaming agent to further enhance effectiveness of sanitary.
Description
- (a) Technical Field of the Invention
- The present invention relates to a sanitary foaming forming method that forms a thick layer of foaming on an inside bottom of a sanitary device, and in particularly to a sanitary foaming forming method that forms, in a sanitary device, sanitary foaming that features perfuming, deodorizing, cleaning, disinfecting, sterilization, lubricating, toughening and long-lasting.
- (b) Description of the Prior Art
- The most-commonly known sanitary devices are often operated by pre-wetting with pre-flushing and after-flush after the user thereof for cleaning. An example is a toilet. The general toilet comprises a water tank storing therein a predetermined amount of water for flushing a toilet boil of the toilet. In addition, inside the toilet bowl, normally an amount of water is present to serve as a water seal that blocks odor transmitting through the discharge pipe of the toilet. In using the toilet, it is often that feces drop to the water contained in the toilet bowl to causer water splashes. In addition, odors may spread from the toilet bowl to the atmosphere and even attached to the user's body. Further, water splashes may also be caused by the flushing water that flushes a used toilet bowl to cause undesired contamination of the surroundings. Moreover, the feces that moves and turns over inside the toilet bowl while being flushing may cause the user feeling sick. The ordinary toilet bowl also suffers the problems of a dead corner where flushing is insufficient to remove the dirt and feces, which in turn generate undesired odors and cultivation of bacteria.
- The primary purpose of the present invention is to provide a method for forming sanitary foaming in a sanitary device, which generates a thick layer of foaming in an inside bottom of the sanitary device with chemicals or agents for perfuming, deodorizing, cleaning, disinfecting, sterilizing, lubricating, toughening and long-lasting added in the foaming.
- In accordance with the present invention, the method for forming foaming layer is carried out by spraying a foaming agent that generates foaming or a mixture of the foaming agent and water onto the inside bottom of the sanitary device to generate a thick layer of foaming, which serves as the sanitary foaming in the present invention. Chemicals or agents for perfuming, deodorizing, cleaning, disinfecting, sterilization, lubricating, toughening and long-lasting may be added to provide the foaming with features of perfuming, deodorizing, cleaning, disinfecting, sterilizing, lubricating, toughening and long-lasting. By distributing the thick foaming layer of the dense, continuous, tough, and flexible sanitary foaming on the water surface of the water seal, splashing and contamination caused by contact with and falling of the feces onto the water contained in the bowl can be prevented and further, feces partially floating on the water surface of the water seal is isolated from the atmosphere by the foaming layer to prevent spread of odors and bacteria into the atmosphere, which may than attack the user's body. In addition, in carrying out flushing, the sanitary foaming layer buffers the impact force of the flushing water with the contaminated water contained in the bowl to reduce possible splashing of water and contamination of the surroundings caused by the splashed water droplets. The foaming layer also functions to isolate the outward spreading of bacteria and odors caused by the feces that are turned and fast moved by the flushing water and shield the turning feces from the eyes of the user to avoid feeling sick of the user. Moreover, the foaming that features perfuming, deodorizing, cleaning, disinfecting, sterilizing, lubricating, toughening and long-lasting can function all of the features to realize disinfection, deodorization, sterilization, cleaning, and perfuming of the sanitary device while in use and also provide lubrication to enhance effective flushing of the sanitary device.
- Thus, the method of the present invention solves sanitary problems occurring in a sanitary device and also solves various sanitary-related problems, clearing dead space occurring in the sanitary device to effectively achieve cleaning and sanitary purposes and improve sanitary environment and quality thereof.
- The foregoing object and summary provide only a brief introduction to the present invention. To fully appreciate these and other objects of the present invention as well as the invention itself, all of which will become apparent to those skilled in the art, the following detailed description of the invention and the claims should be read in conjunction with the accompanying drawings. Throughout the specification and drawings identical reference numerals refer to identical or similar parts.
- Many other advantages and features of the present invention will become manifest to those versed in the art upon making reference to the detailed description and the accompanying sheets of drawings in which a preferred structural embodiment incorporating the principles of the present invention is shown by way of illustrative example.
-
FIG. 1 is schematic view illustrating a method of forming sanitary foaming layer in a sanitary device in accordance with the present invention; and -
FIG. 2 is a schematic view illustrating the effectiveness of the method in accordance with the present invention. - The following descriptions are of exemplary embodiments only, and are not intended to limit the scope, applicability or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes to the described embodiments may be made in the function and arrangement of the elements described without departing from the scope of the invention as set forth in the appended claims.
- With reference to the drawings and in particular to
FIG. 1 , the present invention provides a method for forming sanitary foaming in a sanitary device, which is carried out by directly spreading afoaming agent 10 on a water surface ofwater seal 11 inside for example a toilet bowl or alternatively, spreading thefoaming agent 10 on water container in acontainer 12 to form a mixture and then pouring the mixture liquid into the toilet bowl, both forming a thick layer ofsanitary foaming 13 on the water surface of thewater seal 11. Or alternatively, thefoaming agent 10 is contained in acontainer 14, which has anozzle 15 that may directly sprayfoam 16 on the water surface of thewater seal 11 inside the toilet bowl to form thesanitary foaming 13 of a desired thickness. All these are some simple ways of forming the sanitary foaming of the present invention. In other embodiments, aconveyance device 17 is provided to guidewater flow 18, which is controlled by acontroller 19 for mixing the water flow with afoaming agent 10 to form a mixture. The mixture is driven by the kinetic energy or by external power, such as electricity, to flow through theconveyance device 17 to asprayer 20 from which the mixture of foaming agent and water is sprayed into the interior space and inside bottom of the toilet bowl to carry out cleaning, disinfection, deodorizing, sterilizing, perfuming and lubricating of the sanitary device and forming a layer ofsanitary foam 13 of a desired thickness on the water surface of thewater seal 11. This is a practical process of the sanitary foaming forming method in accordance with the present invention. - In using the toilet, as shown in
FIG. 2 , the thick layer ofsanitary foam 13 of the present invention effectively prevents splashing 21 of the contaminated water out of the toilet bowl caused by the falling and contact of the feces, isolates the feces on the water surface of thewater seal 11 from the atmosphere to eliminate spreading of bacteria andodors 22, buffers the impact between the flushing water and the contaminated water contained in the bowl in flushing the bowl to further prevent splashing of the flushing water and the contaminated water, and, during flushing, shields the turning and moving feces from the eyesight of the toilet user and prevents the spreading of bacteria andodors 22. Further, to enhance the effectiveness of sanitary, the foaming agent can be added with chemicals or agents of perfuming, deodorizing, cleaning, disinfecting, and sterilizing, and the likes. In this way, the sanitary of toilet can be enhanced. It is noted that the foaming formation can be selectively cancelled to allow a toilet user to for example visually examine the feces. - Although the present invention has been described with reference to the best mode for carrying out the invention, it is apparent to those skilled in the art that a variety of modifications and changes may be made without departing from the scope of the present invention which is intended to be defined by the appended claims.
- It will be understood that each of the elements described above, or two or more together may also find a useful application in other types of methods differing from the type described above.
- While certain novel features of this invention have been shown and described and are pointed out in the annexed claim, it is not intended to be limited to the details above, since it will be understood that various omissions, modifications, substitutions and changes in the forms and details of the device illustrated and in its operation can be made by those skilled in the art without departing in any way from the spirit of the present invention.
Claims (4)
1. A method for forming sanitary foaming in a sanitary device, characterized in that a layer of foaming of a given thickness is formed on an inside bottom of the sanitary device to serve as sanitary foam, which functions to prevent splashing of contamination, spreading of bacteria and odors, shielding disgusting condition and spreading of bacteria and odors caused by flushing of water and also realizing cleaning, lubricating, disinfecting, and sterilization of the sanitary device.
2. The method as claimed in claim 1 , wherein a foaming agent used to form the foaming layer is added with chemical agents of perfuming, deodorizing, cleaning, and disinfecting.
3. A method for forming sanitary foaming in a sanitary device, characterized in that a layer of foaming of a given thickness is formed on an inside bottom of the sanitary device to serve as sanitary foam, which functions to prevent splashing of contamination, spreading of bacteria and odors, shielding disgusting condition and spreading of bacteria and odors caused by flushing of water and also realizing cleaning, lubricating, disinfecting, and sterilization of the sanitary device, wherein conveyance and spraying means is used to convey a foaming agent for forming the foaming layer and a controller is provided to control a water flow supplied through the conveyance and spraying means for mixing with the foaming agent to form a mixture that is then conveyed and sprayed into interior space and inside bottom of the sanitary device to form the sanitary foam.
4. A method for forming sanitary foaming in a sanitary device, characterized in that a layer of foaming of a given thickness is formed on an inside space of the sanitary device to serve as sanitary foam, which functions to prevent splashing of contamination, spreading of bacteria and odors, shielding disgusting condition and spreading of bacteria and odors caused by flushing of water and also realizing cleaning, lubricating, disinfecting, and sterilization of the sanitary device, wherein a foaming agent that forms the foaming layer is directly spread on a surface of a water seal of the sanitary device to form the sanitary foam.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/976,635 US20090126092A1 (en) | 2007-10-26 | 2007-10-26 | Method for forming sanitary foaming in sanitary device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/976,635 US20090126092A1 (en) | 2007-10-26 | 2007-10-26 | Method for forming sanitary foaming in sanitary device |
Publications (1)
Publication Number | Publication Date |
---|---|
US20090126092A1 true US20090126092A1 (en) | 2009-05-21 |
Family
ID=40640418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/976,635 Abandoned US20090126092A1 (en) | 2007-10-26 | 2007-10-26 | Method for forming sanitary foaming in sanitary device |
Country Status (1)
Country | Link |
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US (1) | US20090126092A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758475A (en) * | 2012-05-29 | 2012-10-31 | 深圳绿恒环保科技有限公司 | Water-saving intelligent motor foam toilet stool system |
FR3007050A1 (en) * | 2013-06-17 | 2014-12-19 | Adil Sbai | IMPROVING HUMAN ELIMINATION CONDITIONS |
CN109339177A (en) * | 2018-10-23 | 2019-02-15 | 陈翔子 | Foam water-saving sanitary ware |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383710A (en) * | 1964-08-11 | 1968-05-21 | Stillwater Dev Corp | Apparatus and method for noise and splash abatement in a toilet bowl |
US3762875A (en) * | 1970-05-12 | 1973-10-02 | H Burmeister | Odor sealing method |
US4010497A (en) * | 1974-05-20 | 1977-03-08 | Philip Menter | Toilet splash guard |
US4321714A (en) * | 1979-11-22 | 1982-03-30 | Nepon Kabushiki Kaisha (Nepon Inc.) | Apparatus for defecating a urinal by means of foam |
US4465733A (en) * | 1981-05-12 | 1984-08-14 | Sumner B Carmichael | Dispenser for toilet materials |
US4889654A (en) * | 1984-07-31 | 1989-12-26 | Rio Linda Chemical Company, Inc. | Aqueous foam disinfectant containing chlorine dixoide and preparation and use thereof |
US20040064884A1 (en) * | 2002-10-07 | 2004-04-08 | Zoltan Egeresi | Toiler odor blocking system |
US20060191064A1 (en) * | 2005-02-25 | 2006-08-31 | Tan Chee P | Splash-retardant system |
-
2007
- 2007-10-26 US US11/976,635 patent/US20090126092A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383710A (en) * | 1964-08-11 | 1968-05-21 | Stillwater Dev Corp | Apparatus and method for noise and splash abatement in a toilet bowl |
US3762875A (en) * | 1970-05-12 | 1973-10-02 | H Burmeister | Odor sealing method |
US4010497A (en) * | 1974-05-20 | 1977-03-08 | Philip Menter | Toilet splash guard |
US4321714A (en) * | 1979-11-22 | 1982-03-30 | Nepon Kabushiki Kaisha (Nepon Inc.) | Apparatus for defecating a urinal by means of foam |
US4465733A (en) * | 1981-05-12 | 1984-08-14 | Sumner B Carmichael | Dispenser for toilet materials |
US4889654A (en) * | 1984-07-31 | 1989-12-26 | Rio Linda Chemical Company, Inc. | Aqueous foam disinfectant containing chlorine dixoide and preparation and use thereof |
US20040064884A1 (en) * | 2002-10-07 | 2004-04-08 | Zoltan Egeresi | Toiler odor blocking system |
US20060191064A1 (en) * | 2005-02-25 | 2006-08-31 | Tan Chee P | Splash-retardant system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758475A (en) * | 2012-05-29 | 2012-10-31 | 深圳绿恒环保科技有限公司 | Water-saving intelligent motor foam toilet stool system |
FR3007050A1 (en) * | 2013-06-17 | 2014-12-19 | Adil Sbai | IMPROVING HUMAN ELIMINATION CONDITIONS |
CN109339177A (en) * | 2018-10-23 | 2019-02-15 | 陈翔子 | Foam water-saving sanitary ware |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |