Toilet splash guard device
11473285 · 2022-10-18
Assignee
Inventors
Cpc classification
International classification
Abstract
A urine splatter suppression device and related method are provided. The device can include a base that engages a rim of a toilet, an arm including a corresponding recess and/or projection that engages a base recess and/or a base projection so that the arm is removably supported by the base adjacent the rim, and a deflection plate is joined with the arm and angled between 60 degrees and 90 degrees inclusive relative to the arm and extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet. Multiple fingers can extend upward from the deflection plate. The device can be configured so a stream of liquid impinging the plate and/or fingers from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet. A related method of use also is provided.
Claims
1. A urine splatter suppression device comprising: a base including a base plate having a first surface configured to engage a side rim of a toilet and a second surface, the base including a base projection extending from the second surface; an arm including a rim portion configured to face the rim surface, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion defining a first recess sized and shaped to receive the base projection of the base so that the arm is removably supported on the base projection adjacent the base in a first mode, the arm extending below the base toward an arm distal end, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm at the distal end, the deflection plate angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, distal from a front rim of the toilet, the deflection plate including an upper surface, a lower surface, a deflection plate reference plane parallel to the lower surface, and a deflection plate lower end; and a plurality of passageways disposed above the deflection plate through which the liquid flows downward toward a lower edge of the deflection plate, wherein a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet.
2. A urine splatter suppression device comprising: a base including a base plate having a first surface configured to engage a side rim of a toilet and a second surface, the base including a base projection extending from the second surface; an arm including a rim portion configured to face the rim surface, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion defining a first recess sized and shaped to receive the base projection of the base so that the arm is removably supported on the base projection adjacent the base in a first mode, the arm extending below the base toward an arm distal end, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm at the distal end, the deflection plate angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, distal from a front rim of the toilet, the deflection plate including an upper surface, a lower surface, a deflection plate reference plane parallel to the lower surface, and a deflection plate lower end; and a mat joined with and located above an upper surface of the deflection plate so that the stream of liquid engages the mat, wherein a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet.
3. A urine splatter suppression device comprising: a base including a base plate having a first surface configured to engage a side rim of a toilet and a second surface, the base including a base projection extending from the second surface; an arm including a rim portion configured to face the rim surface, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion defining a first recess sized and shaped to receive the base projection of the base so that the arm is removably supported on the base projection adjacent the base in a first mode, the arm extending below the base toward an arm distal end, the arm including an arm reference plane that is generally vertical in the first mode; and a deflection plate joined with the arm at the distal end, the deflection plate angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, distal from a front rim of the toilet, the deflection plate including an upper surface, a lower surface, a deflection plate reference plane parallel to the lower surface, and a deflection plate lower end, wherein the deflection plate defines a plurality of apertures extending from the upper surface to the lower surface, wherein a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet.
4. A urine splatter suppression device comprising: a base including a base plate having a first surface configured to engage a side rim of a toilet and a second surface, the base including a base projection extending from the second surface; an arm including a rim portion configured to face the rim surface, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion defining a first recess sized and shaped to receive the base projection of the base so that the arm is removably supported on the base projection adjacent the base in a first mode, the arm extending below the base toward an arm distal end, the arm including an arm reference plane that is generally vertical in the first mode; and a deflection plate joined with the arm at the distal end, the deflection plate angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, distal from a front rim of the toilet, the deflection plate including an upper surface, a lower surface, a deflection plate reference plane parallel to the lower surface, and a deflection plate lower end, wherein the base projection is in the form of a post terminating at a post head, wherein a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet, wherein the rim portion includes a rim wall having a rim wall exterior and a rim wall interior, wherein the bowl portion includes a bowl wall having a bowl wall exterior facing toward the longitudinal axis of the toilet and a bowl wall interior, facing toward the rim wall interior.
5. The urine splatter suppression device of claim 4, wherein the recess is defined by the rim wall, wherein the post head is disposed between the rim wall interior and the bowl wall interior in the first mode.
6. The urine splatter suppression device of claim 1, wherein the first surface of the base includes an adhesive layer that adhesively secures the base to the side rim of the toilet.
7. The urine splatter suppression device of claim 1, wherein the deflection plate faces generally upward rather than toward the front rim of the toilet.
8. A urine splatter suppression device comprising: a base including a base plate having a first surface configured to engage a side rim of a toilet and a second surface, the base including a base projection extending from the second surface; an arm including a rim portion configured to face the rim surface, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion defining a first recess sized and shaped to receive the base projection of the base so that the arm is removably supported on the base projection adjacent the base in a first mode, the arm extending below the base toward an arm distal end, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm at the distal end, the deflection plate angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, distal from a front rim of the toilet, the deflection plate including an upper surface, a lower surface, a deflection plate reference plane parallel to the lower surface, and a deflection plate lower end; and a plurality of fingers extending away from the deflection plate, wherein the plurality of fingers are constructed from a resilient material and taper down in dimension as each finger extends farther from the deflection plate, wherein a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet.
9. A urine splatter suppression device comprising: a base configured to engage a side rim of a toilet, the base including a base attachment element; an arm including a rim portion configured to face the side rim, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion including a corresponding element that engages the base attachment element so that the arm is removably supported by the base adjacent the side rim in a first mode, so that the arm can be removed from the base while the base remains attached to the side rim in a second mode, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm and angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, the deflection plate configured so that a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet; and a plurality of passageways disposed above the deflection plate through which the liquid flows downward toward a lower edge of the deflection plate.
10. A urine splatter suppression device comprising: a base configured to engage a side rim of a toilet, the base including a base attachment element; an arm including a rim portion configured to face the side rim, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion including a corresponding element that engages the base attachment element so that the arm is removably supported by the base adjacent the side rim in a first mode, so that the arm can be removed from the base while the base remains attached to the side rim in a second mode, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm and angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, the deflection plate configured so that a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet, wherein the bowl portion of the arm includes a first transfer element configured to engage a replacement urine splatter suppression device so a user can remove the arm from the base in a second mode so the arm is no longer supported by the base and the base is readied for installation of the replacement splatter device, wherein the first transfer element is a post including a head having a downward projecting flange that extends toward the deflection plate, the flange including a distal free end.
11. A urine splatter suppression device comprising: a base configured to engage a side rim of a toilet, the base including a base attachment element; an arm including a rim portion configured to face the side rim, and a bowl portion configured to face inward toward a longitudinal axis of the toilet, the rim portion including a corresponding element that engages the base attachment element so that the arm is removably supported by the base adjacent the side rim in a first mode, so that the arm can be removed from the base while the base remains attached to the side rim in a second mode, the arm including an arm reference plane that is generally vertical in the first mode; a deflection plate joined with the arm and angled between 45 degrees and 90 degrees inclusive relative to the arm reference plane in the first mode, the deflection plate extending transversely inward toward the longitudinal axis of the toilet from the side rim of the toilet, the deflection plate configured so that a stream of liquid impinging the deflection plate from above the toilet is dissipated to impair splatter of the stream to an area outside the toilet; and a mat joined with and located above an upper surface of the deflection plate so that the stream of liquid engages the mat.
12. A method of using a urine splatter suppression device comprising: providing a base attached to a side rim of a toilet, the base including at least one of a base recess and a base projection; providing a first splatter suppression device including a first arm extending to a first distal end to which a first deflection plate is attached, the first arm including at least one of a first corresponding recess and a first corresponding projection, the first splatter suppression device including at least one of a first transfer projection and a first transfer recess; engaging the at least one of a first corresponding recess and the first corresponding projection with the at least one of the base recess and the base projection to suspend the first splatter suppression device within the toilet adjacent the side rim so the first deflection plate is immovably fixed at an angle between 45 degrees and 90 degrees inclusive relative to a side rim surface of the toilet; engaging the at least one of a first transfer projection and a first transfer recess with a respective at least one of a second corresponding projection and a second corresponding recess of a second splatter suppression device including a second arm extending to a second distal end to which a second deflection plate is attached, whereby a user of the second splatter suppression device need not directly, manually contact the first splatter suppression device when removing the first splatter suppression device from the toilet.
13. The method of claim 12, wherein the second splatter suppression device is oriented so that the second deflection plate faces downward toward a liquid in the toilet during the urging step.
14. The method of claim 13 comprising: rotating the second splatter suppression device upward so that the deflection plate faces upward, away from the liquid; and mounting the second splatter suppression device on the base.
15. A method of using a urine splatter suppression device comprising: providing a base attached to a side rim of a toilet, the base including at least one of a base recess and a base projection; providing a first splatter suppression device including a first arm extending to a first distal end to which a first deflection plate is attached, the first arm including at least one of a first corresponding recess and a first corresponding projection; and engaging the at least one of a first corresponding recess and the first corresponding projection with the at least one of the base recess and the base projection to suspend the first splatter suppression device within the toilet adjacent the side rim so the first deflection plate is immovably fixed at an angle between 45 degrees and 90 degrees inclusive relative to a side rim surface of the toilet, wherein the base projection is a base post, wherein the first arm includes a first corresponding recess, wherein the base post fits in the first corresponding recess to support the first splatter suppression device over a liquid in the toilet, wherein the first splatter suppression device includes the first transfer projection.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
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DESCRIPTION OF THE CURRENT EMBODIMENTS
(11) A current embodiment of the splash suppression device or splash guard is illustrated in
(12) The device can be secured to the toilet, and in particular to a side rim. As shown in
(13) The base shown in
(14) The device 10 as mentioned includes an arm. As shown in
(15) As shown in
(16) When the arm is installed on the base, the head 24H also can be disposed in the cavity 31C. The head, as mentioned above can have a width W1 greater than the width of the recess W1, for example, between sidewalls 35S. The opening by the angled walls 35SW however, can have a width W3 which is greater than the head width W1 so that the head 24H can fit into the cavity 31C. With this configuration, the head can be slid into the opening with the width W3, then be trapped in the cavity due to the narrower width W2 of the recess between sidewalls 35S. The head in this position can be blocked from removal from the recess via the head engaging the rim exterior wall 31WE around the perimeter 35P. When the arm is installed on the base, in an installed mode sometimes referred to as a first mode, the projection, in particular, the post 24 also can engage the recess apex 35A. In the first mode, the post 24 also can engage one or more of the sidewalls 35S or other parts of the perimeter 35P. With the elongated height H1 of the post 24, the past also is less prone to rotate in the elongated recess, between the sidewalls 35S. Of course, where the post is rounded or cylindrical, the arm and/or base can be outfitted with other features that impair rotation of the arm and deflection plate relative to the base.
(17) With reference to
(18) The deflection plate 40 can include a deflection plate reference plane DP parallel to and/or coincident with the lower surface 42. Optionally, the deflection plate 40 can include a multitude of independent fingers 50 extending upward from the upper surface, generally away from the deflection plate reference plane DP. The fingers can each be optionally of a length greater than 1 mm, greater than 2 mm, greater than 3 mm, greater than 4 mm, greater than 5 mm, greater than 10 mm, or other lengths depending on the application. The individual fingers can be spaced from one another on the upper surface, and optionally can be connected to a common mat that can be joined with the upper surface. The fingers 50 can form a multitude of individual channels and passages 50C therebetween, through which liquid can flow down the plate toward the lower end 40L of the plate, off of which the liquid drips. Generally, the fingers are configured so that a stream of liquid impinging the fingers from above the toilet is dissipated by the fingers into a plurality of streams that drip from the deflection plate to impair splatter of the stream to an area outside the toilet.
(19) Optionally, the fingers 50 as shown can be of a pointed, tapering configuration. As an individual finger 50 extends away from the upper surface 41, it can reduce in dimension. For example, with a rounded finger, the diameter near the plate can be larger than the diameter of the same finger farther than the plate. Of course, the diameter or other dimension can be constant, or can vary in some other manner extending from the deflection plate.
(20) In some applications, the fingers 50 can be constructed from a resilient material, such as silicone, rubber or polymers. The material can be scented and/or scent releasing to provide a particular scent to the device and the toilet in general. Optionally, the remainder of the splash suppression device and its various components can be constructed from a polymeric material, such as plastic, which can be relatively resistant to absorbing or retaining liquids and odors, and which is resistant to degradation and/or discoloration by urine. Returning to the fingers, those elements can be angled at some angle A3 to the deflection plate reference plane DP. For example, the fingers can be angled at an angle A3 relative to the plane DP that can be optionally between 80 degrees and 140 degrees, inclusive, between 90 degrees and 120 degrees, inclusive, or between 100 degrees and 150 degrees inclusive. Other angles are contemplated, as well as non-perpendicular angles.
(21) Further optionally, the deflection plate 40 can define a plurality of plate holes 48 that extend from the upper surface to the lower surface. These plate holes can allow liquid impinging the plate and/or fingers to travel through the plate, through these holes. The plate holes shown are round or circular, but can take a variety of other geometric shapes.
(22) The deflection plate 40 also can be in a particular orientation relative to the arm and the rim. Generally, the plate can extend outward away from the side rim toward the longitudinal axis LA of the toilet as shown in
(23) Optionally, the water W can have a water level WL in the toilet, laying in a substantially horizontal plane, as shown in
(24) With reference to
(25) A method of using the splatter suppression device, in particular, a method of replacing a unit, will be described with reference to
(26) The method will be described with more particularity starting with
(27) As shown in
(28) Upon such engagement of the first device 10 with the second device 110 in
(29) When the base projection or element 24 no longer engages the first device 10, the first device separates from the base 20, being move upward and/or away from the base as shown in
(30) After the first device 10 is removed from its base 20, the user can then use the second device 110 to transport the first device 10 to another location and discard it. To do so, the user can turn the second device and first device upside down so that the first device disengages and optionally falls off the second device, with the transfer element and corresponding arm element disengaging one another. After the first device is removed from the second device, the user can install the second device 110 on the base 20. Optionally, before doing so, the user can rotate the second splatter suppression device 110 upward so that the second fingers 150 will face upward, away from the liquid W in the toilet when being installed on the base.
(31) For installation, the user can move the second device in direction M shown in
(32) In some cases, the splatter suppression device herein can be packaged with multiple components. For example, a package can include more than one of the devices, for example a first device 10, a second device 110, and a third device, all of which can be identical. The package, however, can come with a single base, so that the devices can be replaced several times relative to that base. In other cases, several bases may be included with one or more devices. In yet other cases, one device and one base can be includes in a package, with the device not including any type of transfer element. It will be appreciated that even though one base may be used with multiple arms and deflection plates of the devices herein, the base and those components can still be considered a splatter suppression device.
(33) Directional terms, such as “vertical,” “horizontal,” “top,” “bottom,” “upper,” “lower,” “inner,” “inwardly,” “outer” and “outwardly,” are used to assist in describing the invention based on the orientation of the embodiments shown in the illustrations. The use of directional terms should not be interpreted to limit the invention to any specific orientation(s).
(34) In addition, when a component, part or layer is referred to as being “joined with,” “on,” “engaged with,” “adhered to,” “secured to,” or “coupled to” another component, part or layer, it may be directly joined with, on, engaged with, adhered to, secured to, or coupled to the other component, part or layer, or any number of intervening components, parts or layers may be present. In contrast, when an element is referred to as being “directly joined with,” “directly on,” “directly engaged with,” “directly adhered to,” “directly secured to,” or “directly coupled to” another element or layer, there may be no intervening elements or layers present. Other words used to describe the relationship between components, layers and parts should be interpreted in a like manner, such as “adjacent” versus “directly adjacent” and similar words. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items.
(35) The above description is that of current embodiments of the invention. Various alterations and changes can be made without departing from the spirit and broader aspects of the invention as defined in the appended claims, which are to be interpreted in accordance with the principles of patent law including the doctrine of equivalents. This disclosure is presented for illustrative purposes and should not be interpreted as an exhaustive description of all embodiments of the invention or to limit the scope of the claims to the specific elements illustrated or described in connection with these embodiments. For example, and without limitation, any individual element(s) of the described invention may be replaced by alternative elements that provide substantially similar functionality or otherwise provide adequate operation. This includes, for example, presently known alternative elements, such as those that might be currently known to one skilled in the art, and alternative elements that may be developed in the future, such as those that one skilled in the art might, upon development, recognize as an alternative. Further, the disclosed embodiments include a plurality of features that are described in concert and that might cooperatively provide a collection of benefits. The present invention is not limited to only those embodiments that include all of these features or that provide all of the stated benefits, except to the extent otherwise expressly set forth in the issued claims. Any reference to claim elements in the singular, for example, using the articles “a,” “an,” “the” or “said,” is not to be construed as limiting the element to the singular. Any reference to claim elements as “at least one of X, Y and Z” is meant to include any one of X, Y or Z individually, and any combination of X, Y and Z, for example, X, Y, Z; X, Y; X, Z; and Y, Z.