JP3120732U - Urine absorption sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a urine absorbing sheet capable of surely preventing urine applied to an opening or an outer surface of a toilet bowl from flowing down to a floor surface of a toilet.
SOLUTION: A seat body 6 is detachably attached to an outer surface 5 of a toilet 4, and the seat body 6 has an absorbent member 8 for absorbing urine and a non-water-permeable covering the surface side of the absorbent member 8. The surface side sheet member 12 and the water-permeable back side sheet member 10 covering the back side of the absorbing member 8 are provided, and adhesive members are provided at both ends in the longitudinal direction on the back side of the sheet body 6. . The lower end 22 of the front side sheet member 12 extends to the back side while covering the lower end of the absorbent member 8 and is connected to the lower end 16 of the back side sheet member 10.
[Selection] Figure 4

Description

  The present invention relates to a urine absorbing sheet for preventing urine on an opening or an outer surface of a toilet from flowing down to the floor of the toilet when urinating in the toilet.

  For example, when an elderly person, an infant, a disabled person, or the like urinates in a toilet bowl, urine may be applied to the opening or the outer surface of the toilet bowl. The urine applied to the opening and the outer surface of the toilet bowl flows down along the outer surface of the toilet bowl and flows to the floor surface of the toilet, which makes the toilet floor surface dirty. In particular, if urine flows into the joint between the lower end of the toilet and the floor surface of the toilet, the joint is discolored, the appearance of the toilet is impaired, and a bad odor is generated and bacteria are propagated. In order to solve such problems, urine absorption sheets have been conventionally used (see, for example, Patent Document 1).

  The urine absorbing sheet includes an absorbing member for absorbing urine, a back surface side sheet member covering the back surface side of the absorbing member, a water-permeable surface side sheet member covering the surface side of the absorbing member, and a back surface side sheet member. An adhesive member provided, and is detachably attached to the outer surface of the toilet bowl by the adhesive member. Therefore, the urine that has flowed down along the outer surface of the toilet is absorbed by the absorbent member through the surface side sheet member, thereby preventing the urine from flowing down to the floor surface of the toilet.

Utility Model Registration No. 3104823

  However, the conventional urine absorbent sheet as described above has the following problems. Since the surface side sheet member has water permeability, for example, when a relatively large amount of urine is applied to the opening or outer surface of the toilet, the urine that could not be absorbed by the absorbent member is There is a risk of leaking outside.

  An object of the present invention is to provide a urine absorbing sheet that can reliably prevent urine applied to an opening or an outer surface of a toilet bowl from flowing down to a floor surface of a toilet.

In the urine absorption sheet according to claim 1 of the present invention, the urine absorption sheet has a sheet main body that is detachably attached to an outer surface of a toilet, and the sheet main body includes an absorption member for absorbing urine, and a surface of the absorption member A non-permeable front side sheet member that covers the side, and a permeable back side sheet member that covers the back side of the absorbent member, and adhesive members are provided at both longitudinal ends on the back side of the sheet body. Provided,
The lower end portion of the front surface side sheet member extends to the back surface side while covering the lower end portion of the absorbing member, and is connected to the lower end portion of the back surface side sheet member.

  In the urine absorbing sheet according to claim 2 of the present invention, the width of the folded portion of the lower end portion of the front surface side sheet member toward the back surface side of the absorbing member is 2.0 to 2.5 cm. It is characterized by that.

  Furthermore, in the urine absorbing sheet according to claim 3 of the present invention, the lower end portion of the surface side sheet member constitutes a seam allowance portion folded inward and overlapped, and the seam allowance portion of the surface side sheet member Is characterized by being overlaid and stitched on the outside of the seam allowance at the lower end of the back sheet member.

  Moreover, in the urine absorption sheet | seat of Claim 4 of this invention, the thickness in the longitudinal direction intermediate part of the said absorption member is comprised larger than the thickness in the longitudinal direction both ends.

  Furthermore, the urine absorbing sheet according to claim 5 of the present invention is characterized in that a knob portion is provided on the outer side of the bonding portion of the adhesive member at each of the longitudinal ends of the sheet body.

  In the urine absorbent sheet according to claim 6 of the present invention, the absorbent member contains a deodorant and / or an antibacterial agent.

  According to the urine absorbing sheet according to claim 1 of the present invention, since the sheet main body is attached to the outer side surface of the toilet bowl, the urine that has flowed along the outer side surface on the opening or outer side surface of the toilet bowl is on the back side. It is absorbed by the absorbing member through the sheet member, and this prevents urine from flowing to the floor surface of the toilet. Further, the front side sheet member has water-impermeable properties, and the lower end of the front side sheet member extends to the back side while covering the lower end of the absorbent member and is connected to the lower end of the back side sheet member. Therefore, the urine absorbed by the absorbing member is stored in the lower end portion of the sheet main body (the lower end portion is covered by the surface side sheet member). Therefore, for example, when a relatively large amount of urine is applied to the opening or the outer surface of the toilet, the urine absorbed by the absorbent member does not leak to the outside through the surface-side sheet member, and the urine is flush with the floor surface of the toilet. It is possible to reliably prevent the liquid from flowing down.

  Moreover, according to the urine absorbing sheet according to claim 2 of the present invention, the width of the folded portion of the lower end portion of the front side sheet member toward the back side of the absorbing member is 2.0 to 2.5 cm. The urine absorbed by the absorbing member can be reliably stored in the lower end portion of the sheet body.

  Furthermore, according to the urine absorbing sheet according to claim 3 of the present invention, the seam allowance portion at the lower end of the front surface side sheet member is folded inward and double overlapped, and the double seam allowance portion is the back surface. Since the seam allowance is sewn with the seam allowance at the lower end of the side sheet member, when the urine absorbed in the lower end of the absorbent member flows upward, the backflowed urine can be blocked by the seam allowance. It is possible to reliably prevent urine from leaking outside through the back surface side sheet member.

  Moreover, according to the urine absorbing sheet according to claim 4 of the present invention, most of the urine applied to the opening and the outer surface of the toilet is absorbed by the longitudinal intermediate portion of the absorbing member, so the length of the absorbing member By configuring the thickness at the middle portion in the direction to be greater than the thickness at both end portions in the longitudinal direction, it becomes possible for the absorbing member to reliably absorb urine flowing down along the outer surface of the toilet.

  Furthermore, according to the urine absorbing sheet according to claim 5 of the present invention, since the knob portions are provided on the outer side of the bonding portion of the adhesive member at both ends in the longitudinal direction of the sheet main body, It is possible to easily remove the seat body from the outer surface of the toilet bowl by grasping it by hand and peeling the longitudinal ends of the seat body forward.

  Moreover, according to the urine absorption sheet of claim 6 of the present invention, since the absorbent member contains a deodorant and / or an antibacterial agent, generation of malodor due to urine absorbed by the absorbent member and propagation of various bacteria Can be suppressed.

  Hereinafter, an embodiment of a urine absorbing sheet according to the present invention will be described with reference to the accompanying drawings. 1 is a schematic perspective view showing a urine absorbing sheet according to an embodiment of the present invention, FIG. 2 is a plan view showing the back side of the sheet body of FIG. 1, and FIG. 3 is a sheet body of FIG. FIG. 4 is a schematic perspective view showing a state where is attached to the outer surface of the toilet, and FIG. 4 is a schematic cross-sectional view of the seat main body and its peripheral part taken along line AA in FIG.

  1 to 4, the illustrated urine absorbing sheet 2 includes a sheet body 6 that is detachably attached to the outer surface 5 of the toilet 4 (in this embodiment, a Western-style toilet). An absorbent member 8 for absorbing urine, a water-permeable back-side sheet member 10 that covers the back side of the absorbent member 8, and a water-impermeable surface-side sheet member 12 that covers the surface side of the absorbent member 8 are provided. ing.

  The absorbent member 8 is formed in a horizontally long belt shape, and is formed of a material having water absorption, such as cotton-like pulp, a superabsorbent polymer substance, or synthetic fiber. As the superabsorbent polymer substance, various substances such as those based on starch, cellulose, synthetic polymer or sodium polyacrylate can be used. Or you may make it comprise the absorption member 8 with household goods which have water absorption, such as a cotton member, a kitchen towel, kitchen paper, tissue paper, or toilet paper, for example. The thickness (thickness) in the middle part in the longitudinal direction (left-right direction in FIG. 2) of the absorbing member 8 is configured to be larger than the thickness at both ends in the longitudinal direction, for example, in the middle part in the longitudinal direction of the absorbing member 8. The thickness is configured to be about 5 to 7 mm, and the thickness at both ends in the longitudinal direction is configured to be about 3 to 4 mm. The outer dimensions of the absorbing member 8 are, for example, about 45 to 50 cm in length and about 6 cm in height.

  Further, the absorbent member 8 contains a deodorant (not shown) and an antibacterial agent (not shown). As the deodorant, for example, activated carbon, zeolite, amorphous silica, bentonite, activated alumina or activated clay is used, and as the antibacterial agent, for example, chitosan, bamboo vinegar, wood vinegar or hinokitiol (β-tsuyaprisin) is used. Although used, it is not particularly limited to these. The absorbing member 8 further includes an indicator (not shown) that changes color by urine. Examples of the indicator include water-soluble ink that changes color from white to blue when wet with urine (water). Can be used.

  The back surface side sheet member 10 is formed in a horizontally long shape, and is formed of a water permeable material such as a nonwoven fabric sheet or a paper sheet. The length of the back surface side sheet member 10 is configured to be slightly larger than the length of the absorption member 8, and the back surface side of the absorption member 8 (that is, the side surface located on the toilet 4 side) is formed by the back surface side sheet member 10. Covered. The upper end portion 14 of the back surface side sheet member 10 extends to the front surface side while covering the upper end portion of the absorbing member 8, and the lower end portion 16 extends to the vicinity of the lower end portion on the back surface side of the absorbing member 8. .

  The front surface side sheet member 12 is formed in a horizontally long shape and is formed of, for example, a paper sheet or a resin sheet having water permeability. The length of the front surface side sheet member 12 is configured to be larger than the length of the back surface side sheet member 10, and the front surface side sheet member 12 is positioned on the front surface side of the absorbent member 8 (that is, on the opposite side to the toilet 4). Side) is covered. The upper end portion 18 of the front surface side sheet member 12 is overlapped with the upper end portion 14 of the back surface side sheet member 10, and is stitched together by the thread 20 via the upper end portion of the absorbing member 8 (see FIG. 4). In addition, the thread | yarn 20 is abbreviate | omitting illustration in FIGS. 1-3. The lower end portion 22 of the front surface side sheet member 12 extends to the back surface side while covering the lower end portion of the absorbent member 8, and constitutes a sewing margin portion 26 that is folded inward and overlapped. The back side sheet member 10 is overlapped and sewn on the outside of the seam allowance 28 at the lower end 16. Thus, the bag-shaped part 30 is formed by the part which covers the lower end part of the absorption member 8 among the surface side sheet | seat members 12, and the urine absorbed by the absorption member 8 is stored in this bag-shaped part 30 inside. . In addition, the width | variety d (refer FIG. 2) of the folding | returning part 31 to the back surface side of the absorption member 8 of the lower side edge part 22 of the surface side sheet member 12 is comprised about about 2.0-2.5 cm, for example.

  Further, both end portions in the longitudinal direction of the surface side sheet member 12 extend to the left and right outer sides than both end portions of the absorbing member 8, and the both ends in the longitudinal direction are folded outward (or inward). Attachment portions 32 are formed at both ends in the longitudinal direction. An adhesive member 34 such as an adhesive tape is attached to the back surface side of the mounting portion 32 (that is, the side surface on the back surface side sheet member 10 side), and the adhesive member 34 is an adhesive sheet 36 having appropriate adhesiveness. And a release sheet 38 that is detachably attached to the adhesive sheet 36. Each inner end portion of the attachment portion 32 and both end portions of the back surface side sheet member 10 are sewn together by the thread 40, whereby the absorbing member 8 housed inside the sheet body 6 can be taken out. I can't do it. Further, knob portions 42 are provided on the outer sides of the bonding portions of the adhesive members 34 at both longitudinal ends of the sheet body 6 (that is, the outer end portions of the attachment portions 32). The main body 6 is bent at a predetermined angle (for example, about 30 to 45 degrees). The knob portion 42 is configured, for example, by folding the front side sheet member 12 twice at the outer end portion of the attachment portion 32, and the width is configured to be about 1 cm, for example. A gap of about 1 cm, for example, is formed between the outer peripheral portion of the adhesive member 34 and the outer peripheral portion of the attachment portion 32, so that the attachment portion 32 of the seat body 6 is connected to the outer surface of the toilet 4 as will be described later. 5 can be easily peeled off.

  The outer dimensions of the seat body 6 configured as described above are, for example, about 60 cm in length and about 7 cm in height, but are not limited to this, and the shape and size of the toilet 4 are not limited thereto. It can be set appropriately depending on the situation. Further, a center line 44 extending in the vertical direction is attached to the surface side sheet member 12 in the middle portion in the longitudinal direction of the sheet body 6 by, for example, ink or a seal. The positioning at the time of attaching to the outer side surface 5 of 4 can be performed easily. Moreover, the absorption member 8 and the surface side sheet | seat member 12 are each comprised white.

  Next, the usage method of the urine absorption sheet 2 comprised as mentioned above is demonstrated. First, the release sheet 38 of the adhesive member 34 is peeled off from the adhesive sheet 36, and the center line 44 attached to the front surface side sheet member 12 is positioned so as to be positioned closest to the outer side surface 5 of the toilet 4, The sheet body 6 is attached to the outer surface 5 at the lower end portion of the toilet 4, for example, by sticking the adhesive sheet 36 of the adhesive member 34 to the outer surface 5 of the toilet 4 so that the shape portion 30 is on the lower side. When the seat body 6 is attached to the outer surface 5 of the toilet 4 in this way, the back surface side sheet member 10 of the seat body 6 is brought into close contact with the outer surface 5 of the toilet 4, and the lower end of the outer surface 5 of the toilet 4 and the toilet The seam with the floor surface 46 is covered with the sheet body 6 (see FIGS. 3 and 4).

  In the state where the seat body 6 is attached to the outer surface 5 of the toilet 4, when urine is applied to the opening 48 or the outer surface 5 of the toilet 4 when urinating in the toilet 4, this urine is applied to the outer surface 5 of the toilet 4. It flows down along. When the urine that has flowed down reaches the upper end of the seat body 6, the urine is absorbed by the absorbent member 8 through the back-side sheet member 10 having water permeability, and therefore the urine flows down to the floor surface 46 of the toilet. Is prevented.

  In the urine absorption sheet 2 according to the present embodiment, the following operational effects are further achieved. 1stly, since the surface side of the absorption member 8 is covered with the water-impermeable surface side sheet member 12, the urine absorbed by the absorption member 8 does not leak outside through the surface side sheet member 12, It is possible to reliably prevent urine from flowing down to the floor surface 46 of the toilet. Secondly, since the bag-shaped portion 30 is formed by the surface side sheet member 12 at the lower end portion of the sheet body 6, the urine absorbed by the absorbing member 8 is stored in the bag-shaped portion 30. Thus, for example, when a large amount of urine is absorbed by the absorbent member 8 due to a relatively large amount of urine being applied to the opening 48 or the outer surface 5 of the toilet 4, the urine is discharged from the lower end of the seat body 6 to the outside. It is possible to prevent urine from flowing down to the floor surface 46 of the toilet without leaking. Thirdly, the seam allowance portion 26 at the lower end portion 22 of the front surface side sheet member 12 is folded inward and overlapped twice, and this double seam allowance portion 26 is the lower end portion 16 of the back surface side sheet member 10. Therefore, when the urine absorbed in the lower end portion of the absorbing member 8 flows upward toward the back surface side sheet member 10, the backflowed urine is blocked by the sewing margin portions 26 and 28. Thus, urine can be prevented from leaking outside through the back surface side sheet member 10.

  Fourthly, the deodorizing action of the deodorant contained in the absorbent member 8 can suppress the generation of malodor from the urine absorbed in the absorbent member 8, and the antibacterial agent of the antibacterial agent contained in the absorbent member 8 By the action, it is possible to suppress the propagation of miscellaneous bacteria due to urine absorbed by the absorbing member 8. Fifth, when urine is absorbed by the absorbent member 8, the indicator contained in the absorbent member 8 gets wet with urine and changes color from white to blue, for example, and the absorbent member 8 and the front side sheet member 12 are each configured to be white. Therefore, this discoloration can be visually recognized from the outside through the surface side sheet member 12, and can be used as a guideline for the replacement time of the sheet body 6.

  If the absorbent member 8 does not contain an indicator, when the urine is absorbed by the absorbent member 8, the portion where the urine is absorbed is changed from, for example, white to yellow (that is, the color of urine). The discoloration can be visually recognized from the outside through the front surface side sheet member 12, and can be used as a guideline for replacing the sheet main body 6. Alternatively, the front-side sheet member 12 is configured in the same color as the toilet 4 (for example, white or pink), so that there is no sense of incongruity when the seat body 6 is attached to the outer surface 5 of the toilet 4 and the toilet is beautiful. Will not be damaged. When the seat body 6 is replaced, the seat body 6 can be easily detached from the outer surface 5 of the toilet 4 by grasping the knob portion 42 by hand and peeling the attachment portion 32 toward the front side. Things can be discarded as combustible waste. After removing the used seat body 6 in this manner, a new unused seat body (not shown) may be attached to the outer surface 5 of the toilet 4 in the same manner as described above.

  In the present embodiment, the absorbent member 8 is configured to include a deodorant, an antibacterial agent, and an indicator, but any one or two of them may be included, or these May be omitted. Further, for example, a fragrance (not shown) such as mint, lavender or orange may be included in the absorbent member 8.

  As mentioned above, although one embodiment of the urine absorption sheet according to the present invention was described, the present invention is not limited to such an embodiment, and various changes or modifications can be made without departing from the scope of the present invention.

  For example, in the above embodiment, the seat body 6 is attached to the outer surface 5 at the lower end of the toilet 4, but is not limited thereto, and may be attached to the outer surface 5 in the vicinity of the opening 48 of the toilet 4, for example. Alternatively, it may be attached to the outer surface 5 at the intermediate portion between the opening 48 of the toilet 4 and its lower end, and the attachment site can be set as appropriate.

  Further, for example, in the above embodiment, the seam allowance portion 26 at the lower end portion 22 of the front surface side sheet member 12 and the seam allowance portion 28 at the lower end portion 16 of the back surface side sheet member 10 are sewn together with a thread. May be connected to each other by, for example, an adhesive.

  Further, for example, in the above-described embodiment, the adhesive member 34 is attached to the attachment portion 32 of the sheet body 6, but in addition to this, the adhesive member may be attached to the folded portion 31. This makes it possible to improve the adhesion between the seat body 6 and the outer surface 5 of the toilet 4.

It is a schematic perspective view which shows the urine absorption sheet by one Embodiment of this invention. It is a top view which shows the back surface side of the sheet | seat main body of FIG. It is a schematic perspective view which shows the state which attached the sheet | seat main body of FIG. 1 to the outer surface of the toilet bowl. It is a schematic sectional drawing of the sheet | seat main body by the AA line in FIG. 3, and its peripheral part.

Explanation of symbols

2 Urine absorbing sheet 4 Toilet bowl 6 Sheet body 8 Absorbing member 10 Back side sheet member 12 Front side sheet member 26, 28 Seam allowance 34 Adhesive member 42 Knob part

Claims (6)

A seat body that is detachably attached to an outer surface of the toilet; the seat body includes an absorbent member for absorbing urine; a non-permeable surface-side sheet member that covers a surface side of the absorbent member; A water-permeable back side sheet member covering the back side of the absorbent member, and adhesive members are provided at both ends in the longitudinal direction on the back side of the sheet body,
The lower end part of the said surface side sheet member is extended to the back side while covering the lower end part of the said absorption member, and is connected to the lower end part of the said back side sheet member, The urine absorption sheet characterized by the above-mentioned.   2. The urine absorbing sheet according to claim 1, wherein the width of the folded portion of the lower end portion of the front surface side sheet member toward the back surface side of the absorbing member is 2.0 to 2.5 cm.   The lower end portion of the front surface side sheet member constitutes a seam allowance that is folded inward and overlapped, and the seam allowance portion of the front surface side sheet member is a seam allowance portion at the lower end portion of the back surface side sheet member. The urine absorbing sheet according to claim 1 or 2, wherein the urine absorbing sheet is superposed on the outside and stitched.   The urine absorbing sheet according to any one of claims 1 to 3, wherein a thickness of the absorbing member at a middle portion in the longitudinal direction is configured to be greater than a thickness at both end portions in the longitudinal direction.   The urine absorbing sheet according to any one of claims 1 to 4, wherein a knob portion is provided on an outer side of an adhesion portion of the adhesive member at both longitudinal ends of the sheet main body.   The urine absorbing sheet according to claim 1, wherein the absorbing member contains a deodorant and / or an antibacterial agent.

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