DE10255087A1 - Toilet bowl has an angled surface, for solid excrement to slide into the siphon water assisted by a flowing water film, with a liquid or air/steam spray for cleaning - Google Patents

Abstract

The toilet bowl is fitted with a sliding surface to catch solid excrement, for it to slide downwards or sideways into the water of the siphon. The surface is covered with a water film, which flows downwards to assist the sliding movement, and prevent soiling. The toilet bowl is cleaned by a spray which delivers water under pressure, steam or air to remove any clinging matter, or an electric cleaner is activated, or the toilet bowl is cleaned manually with the assistance of a liquid spray.

Description

The present invention relates to a liquid-flushed sanitary facility, especially water closet. This invention is further developed by us Neigungsspüler called, and an associated Cleaning tool called in the rest of the toilet shower.

In the patent application, the tilt washer is that Main invention to consider.

The toilet shower is for hygienic cleaning of the tilt washer needed Tool, and subordinate if there is no uniformity.

For the case that none Should be uniformity of the invention, we will use the toilet shower submit their own patent application.

Since our goal is to find a toilet - flushing facility consideration preferably high hygiene requirements To be developed, we see the toilet shower as belonging to the tilt washer.

State of the art: washdown, flat and the cascade toilet, i.e. toilets, which we will also refer to below as a flushing device are named. (Collective term}

Toilet bowls are referred to as washdown dishes, some in the bottom of the bowl centrally shaped drainage shaft to have. In contrast, there are the so-called flatwashers a pedestal and one on the inner rim of the bowl in front of the pedestal lateral drainage shaft. In the drainage shaft (Sifon) stands water that acts as an odor barrier between sewers and toilet area.

In the case of a flat washer, excretions first appear deposited on the pedestal and then by actuating a water flush from this flushed in the lateral, mostly front, drainage shaft.

In the case of washdown units, the storage surface is missing, so that fixed Excretions directly into the central drainage shaft, i.e. directly into the siphon water fall.

Due to general physical laws does that Impact of a larger mass to the surface a standing liquid that the surface is punched through and the liquid in smaller quantities due to the mechanical displacement in the essentially oblique sprayed away against the direction of impact.

In practical cases, the Use of deep water sensors for the Disposal of solid excretions regularly to generate splash water. This Splashing water splashes at a height and in a radius so that the right now over that central drainage shaft dormant, undressed buttocks and the A user's genitals become wet.

Due to any faecal residues in the standing siphon water this represents a big one Hygiene problem.

Possibly occurring abdominal diseases in women have their cause here. Moreover are contaminated by this splashed water, especially in the public Area of disease transmission possible. Resourceful contemporaries lay over the water Toilet paper to catch the splashing water. If this is secret many people do is of a significant additional burden on the environment go out.

The disadvantage of flatwashers is however, in the interim storage of the excretions, which the Chair control enables but also a greater odor nuisance brings with it. The hygienic disadvantage of splash water is also for flat dishwashers mostly present because there is still water from the last one on the almost straight surface Flushing is available.

The cascade toilet connects the described properties of the washdown and the flatwashers, without the different flushing devices solve your own problems namely: Splashing water, bad smell and ergonomic consideration of the genitals.

The existing possibilities, i.e. flat rinse, wash down and also the so-called cascade toilet, so correspond to ours Do not consider the standard of hygiene otherwise required in our society. - End of state of the art.

For the following inclination washer and the associated one Toilet shower named invention is made by us, Johannes, Moritz and Karl Eddy Löffler, Str. 93, 78588 Denkingen, patent application.

Neigungsspüler

The task of the present new flushing (Toilet) is the shortcomings the previous flushing devices to improve fundamentally. This is the hygienic and consequently ergonomic claims to such a flushing device Taken into account. The content-related tasks are:

• 1. A liquid-flushed rinsing device to create, which largely avoids splash water and with little odor nuisance brings itself.
• 2. Adjustment of the shape of the rinsing device to the genital form of men and women so that none inevitable touches of the genitals with the flushing device respectively.
• 3. Improving the possibility of cleaning through changes in shape on the flushing device shape and Improvement of cleaning accessories to improve the standard of hygiene.

The first task is solved in that solid excretions do not fall directly into the water. (Washdown) or lie on a clipboard (flat washer) but get into the water in the flushing device on a kind of slide. The Due to the lower speed of a slipping process compared to free fall, splash water will become less when hitting the surface of the liquid and the radius and height will also become smaller. The remaining splash water is now shielded by a splash guard, which is above the standing water. The user can see no water at all when viewed normally, only an inclined surface that leads under another surface.

It doesn't matter which one Direction the slide in the flushing device runs. We would like to emphasize that the patent idea is different design options with the same principle of solution possible are.

The solution principle of improvement is the same for all variants.

Here are three variants in the drawing shown, the variant with side drain also mirrored executed to the drawing can be.

Another innovation that is in addition to the usual now special coatings improve slipping and sticking to prevent dirt is a film of water that the slide running down. This water film doesn't have to run all the time, but can use the same technology as many public ones taps the case is to be turned on. The only new thing is that it is not a jet of water comes out of the tap, but a film of water the inner wall of the flushing device running down. For example, by triggering a pulse.

Then, as with the usual ones Wasserspüleinrichtungen a water rinse operated, whereby the interior of the toilet cleaned and the excretions in the Sewerage flushed become.

The second object is achieved in that the shape of the rinsing device is designed so that a Nudge the male Genitals on the flushing device can be avoided if used correctly. The possible through the urine outflow Urine splashes should be formed on the problem area by shaping the flushing device are largely avoided. The rinsing device has in the area a deepening of the genitals - shaping, see drawing no. 2nd, but also wider, rounder or deeper than in the drawing No. 2 shown, executed can be. So this urine drainage channel has a technical one Function.

The 3rd task is accomplished by the following Innovations mastered:

• - The Toilet lid is attached in such a way that it is easy to install pulled out of its holder and hygienically cleaned more easily can be. Here is a plug or snap lock like this other examples have already been carried out in industry, thought. What is new is that the Toilet lid with every cleaning without tools, only by pressing the release of the fastening device can be removed can .. For this purpose, a plug-in or snap-in holder on the flushing device and attached to the toilet lid accordingly. The toilet lid can then be called under a Shower or cleaned in a disinfectant solution accordingly The toilet lid can then be taken under a hot shower or in a disinfectant solution be cleaned accordingly
• - The surfaces to be cleaned are inclined under the toilet lid so that when cleaning the detergent into the toilet (flushing device) expires.
• - There the new flushing device wants to set a new hygienic standard belongs to this flushing device a new cleaning tool.

Cleaning tool for flushing devices toilet shower

State of the art

Most households use Help the usual toilet brush the cleaning of the flushing devices performed. These toilet brushes in different versions but have residual dirt from faeces and paper residues after a cleaning process in or on the brush head.

It also requires a reasonably thorough one After cleaning the brush head additional Water and working hours.

In addition, the cleaning success is not in the possible Form attainable. In the flushing device form the residual dirt is not completely removed.

Because of the brush contamination, which without much effort cannot be completely removed, the toilet brushes become faster disposed of, as seen from the manufacturing material, is necessary.

To keep a flushing device dirty is a tool tailored to this task, the toilet shower needed.

The inner shape of the tilt washer demands also that the cleaning tool even on hard to reach Places can be used with one of the usual ones to brush are not to be cleaned.

A modern and for toilet cleaning efficient cleaning tool needed.

The cleaning effect can by one of the following variants (or a combination of these variants) respectively

• 1. Water pressure: Dirt will help washed away by water jet or water vapor.
• 2. Air pressure: Air pressure is used to remove dirt.
• 3. Electrical: The cleaning tool is driven electrically.
• 4. Purely manually, but with the support of a liquid atomizer.

The toilet shower can be both fixed installed or portable. As an example, the toilet shower can be connected to the existing domestic water network, or via a fixed or portable compressor or domestic water works become.

The big advantage of cleaning with water pressure or the variants described above would be that you can not with a brush "dirty" from the last cleaning tries the rinsing device to clean. That would be the main task of the toilet shower, namely faecal soils to eliminate and enable hygienic toilet cleaning, Fulfills.

The cleaning can be done with both cold but also warmed Water, which may or may not contain detergent, is used. The toilet shower is recorded on drawing No. 5. Because of of today's technical possibilities is another toilet shower as shown in drawing No. 5 possible. The technical management of the execution A toilet shower is not the focus as there are devices that Water vapor, or generate a water or air jet, already gives.

The focus is on the idea Technick also specifically for cleaning toilet flushing devices in households to be able to use.

Claims (9)

Solid excretions fall on an inclined surface (drawing No. 4, point 1.) and slide into the siphon water. The technical realization the inclined surfaces, which discharge the excretions into the siphon water can both done on the side as well as front or back. Drawing No.1, Drawing No.2, Drawing No.3, Drawing No.4. The slipping can be done by a film of water (drawing No. 4, point 2.) easier and dirt can be reduced. The Waser film is on down the slide from above (drawing No. 4, point 3.). It can be switched on by a light barrier etc. become . about the siphon water is an area that the siphon water from considered covered above. This area serves as a splash guard (drawing No. 4, point 4.). The surfaces the new flushing device inclined slightly inwards so that the cleaning agent / Dirty water in the flushing device to run. (Drawing No. 4, Point 5) The toilet seat is not with the flushing device screwed. The toilet seat is like this in a security system plugged in that she can be easily removed. (Drawing No. 4, point 6.) In the front area of the flushing device there is a bulge, which men more space for your Conceding genitals, and at the same time caused by the impinging stream of urine Avoid spilling urine when using the toilet while sitting. Execution the shape of this bulge, here called urine drainage channel can deviate from that in drawing no.2. Here is the technical one Implementation in different forms, i.e. wider, deeper, round of these urine drainage channels feasible. New is 1. the male Genitals have enough space without hitting the toilet, and 2. That this shape is designed so that urine splashes largely through the toilet shape be avoided. A cleaning tool is required to clean the flushing device which is called a toilet shower. The cleaning effect can be done by one of the following variants (or a combination of the individual variants): a.) By water pressure. The Dirt is washed away with the help of a water jet. b.) Through water vapor. The dirt is removed with water vapor. c.) By air pressure. The dirt is removed with the help of air pressure. d.) Electric. The cleaning tool is operated electrically. e.) Manually. Manual cleaning with support e.g. a liquid atomizer.