KR101649598B1 - Portable urination pad - Google Patents

Abstract

The present invention relates to a portable urine absorbent pad, and more particularly, to a urine absorbent pad comprising: a support pawl provided on both sides of the waterproof cover so as to maintain the shape of a urine absorbent pad inside a waterproof cover; And a support rope provided inside the pawl so that the plurality of support pawls are sequentially connected to each other and having elasticity. According to the portable urine absorbent pad of the present invention, when the urine absorbent pad is inserted between the skin and the undergarment by connecting the support pawl, the absorbent pad can withstand the working pressure without folding. There is an advantage that the length can be reduced.

Description

PORTABLE URINATION PAD [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable urine absorbent pad, and more particularly, to a portable urine absorbent pad capable of urinating without disassembling in the case where a toilet can not be reached.

Conventional disposable urinal is a plastic bottle or a plastic bag in which an absorbent is placed or a waterproof paper or plastic material in the form of a funnel. The urinal is tightly attached to a local portion of the wearer, Most of them are made to adhere to the local area of the user to take urine.

To use products such as the conventional disposable urinal, it is bulky to be inserted into a user's undergarment, so that it can be used only when at least a part of the undergarment is removed.

Particularly, in the case of women, the conventional disposable urinal can be used only in the case where the entire lower body is completely removed, which is disadvantageous in that it is difficult to use in a place exposed to the outside.

Therefore, it is not common to use the disposable urinals because of the difficulty in using the products in the spaces where crowds are crowded, such as buses, passenger cars, or the like, inside the vehicles or during World Cup events, large-scale performances, I can not.

In order to solve the above problems, Korean Patent Registration No. 10-1483705 (Registration Date: 2015.01.12) discloses a disposable urine absorbent pad. The above-mentioned prior art is characterized in that urine can be treated in a state in which the lower part is not detached, including a support plate, an absorbent body, a waterproof cover and a leakage preventing part. However, in the above-described conventional art, there is a problem that the supporting plate does not clearly describe a configuration for enduring the pressure acting in the longitudinal direction when the urine absorbent pad is installed, and there is disclosed an air pump for injecting air into the leakage preventing portion If the air pump is included, the volume of the product is increased, and the structure is complicated, so that a large manufacturing cost is required, and the use of the air pump is complicated.

Patent Registration No. 10-1483705 (Jan. 1, 2015)

SUMMARY OF THE INVENTION The present invention provides a portable urine absorbing pad capable of withstanding a working pressure of a urine absorbing pad by further comprising a support pawl and a supporting rope inside a waterproof cover.

It is another object of the present invention to provide a portable urine absorbent pad which can be easily inserted into the undergarment without undermining the urine.

Another object of the present invention is to provide a portable urine absorbent pad for preventing the urine from splashing on the clothes or the clothes on the clothes during the process of inserting the urine absorbent pad inside the undergarment to solve the urine.

The present invention also provides a portable urine absorbent pad capable of easily and cleanly post-treating used pads.

According to the portable urine absorbent pad of the present invention for achieving the above object, the urine absorbent pad is made of an absorbent body and a waterproof cover, and the inside of the waterproof cover is waterproof A plurality of support pawls provided on both sides of the cover; And a support rope provided inside the support pawl so that the plurality of support pawls are sequentially connected to each other and having elasticity.

According to another aspect of the present invention, there is further provided a leakage preventing portion coupled to a position corresponding to an exposed region of the waterproof cover to prevent leakage of liquid injected through the exposed region to the outside.

In addition, according to the present invention, there is further provided a tightly coupled portion coupled to the leakage preventing portion and closely attached to the periphery of the wearer's wearer when worn to prevent leakage of the liquid between the leakage preventing portion and the local portion of the wearer.

According to the present invention, there is further provided a gas supply unit fixed to the waterproof cover and allowing air to be injected into the leakage preventing unit, wherein the leakage preventing unit is inflated by air injected from the gas supply unit, And the urine absorbing pad is curved in the local direction so as to be close to the local periphery of the urine absorbing pad.

According to the present invention, the gas supply unit is constituted by an air pump, and air is injected into the leakage preventing unit.

In addition, according to the present invention, the gas supply unit may include one or more chemical substances each of which generates gas by mutual chemical reaction therein, and the gas generated by the chemical reaction of the chemical substance causes the gas to flow into the leak- So that the gas is injected.

According to the present invention, the urine absorbing pad is located inside the waterproof cover and is inflated so as to bend in the local direction of the borrower when worn according to the inflation of the air, And an expanding portion that curves in the direction of the arrow.

According to the portable urine absorbent pad of the present invention, the support pawl and the support rope are further provided inside the waterproof cover, so that the urine absorbent pad can withstand the pressure applied to the urine absorbent pad when the urine absorbent pad is inserted into the undergarment have.

In addition, there is an advantage that urine can be easily solved by inserting the undergarment into the undergarment without removing the undergarment.

In addition, the present invention has an advantage in that urine can be prevented from splashing on the clothes or clothes on the clothes in the process of inserting the urine absorbing pad inside the underwear to solve the urine.

Further, the present invention has an advantage that the used pad can be post-treated easily and cleanly.

1 is a perspective view illustrating a portable urine absorbent pad according to an embodiment of the present invention;
Fig. 2 is a cross-sectional view showing a section taken along the cutting line AA 'in the width direction in the urine absorbent pad of Fig. 1; Fig.
3 is a view showing a structure of a support pawl and a support rope of a portable urine absorbent pad of the present invention.
4 is a perspective view showing a state in which the portable urine absorbent pad of the present invention is worn.
Fig. 5 is a view showing a form in which the portable urine absorbing pad of the present invention is curved in the local direction of the wearer; Fig.
6 is a sectional view showing the gas outlet of the portable urine absorbent pad of the present invention.
7 is a view showing a structure of a gas supply part of the portable urine absorbent pad of the present invention.

While the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and similarities. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description of the present invention, detailed description of known related arts will be omitted when it is determined that the gist of the present invention may be unnecessarily obscured. In addition, numerals (e.g., first, second, etc.) used in the description of the present invention are merely an identifier for distinguishing one component from another.

Also, in this specification, when an element is referred to as being located on top of another element, etc., it is to be understood that the element may be in direct contact with or coupled to the other element, It is to be understood that the invention may be embodied in other forms without departing from the spirit or essential characteristics thereof.

The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role.

Hereinafter, a portable urine absorbing pad of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a portable urine absorbent pad according to an embodiment of the present invention, and FIGS. 2 (a) and 2 (b) are cross-sectional views taken along the line A-A 'in FIG.

1 and 2, the portable urine absorbent pad 100 of the present invention is largely composed of an absorbent body 20 and a waterproof cover 30, and inside the waterproof cover 30, A support rope 15 is provided.

The urine absorbent pad 100 is inserted into the wearer's garment so that the upper surface of the pad covers the local area of the wearer and the urine absorbent pad 100 is inserted into the narrow region between the undergarment and the body in the longitudinal direction A plurality of support pawls 10 coupled to the edge of the support plate 80 for supporting the outer shape of the urine absorbent pad 100 in correspondence with the pressure applied to the pad and ensuring a certain level of support force, May be included in the pad. Such a support plate may be embodied by, for example, a rubber plate, a paper plate, a plastic plate, a metal plate, or the like. The support pawls 10 are successively connected by a support rope 15 so that they can be easily assembled and disassembled. The absorber 20 receives the liquid to be injected in a state of being positioned on the front surface of the waterproof cover 30 and the waterproof cover 30 is exposed to the liquid And absorbs the liquid absorbed through the absorber 20 to prevent it from leaking.

A plurality of support pawls 10 are provided on both sides of the waterproof cover 30 so that the shape of the urine absorbent pad 100 is maintained and the support rope 15 is elastic, And is provided inside the support pawl 10 so that the plurality of support pawls 10 are sequentially connected. The support pawl 10 may be made of a metal such as aluminum or plastic, and the support pawl 10 may be made of any material.

According to another embodiment, the urine absorbent pad 100 may be formed by using a plurality of support pawls 10 disposed on both edges of the pad without a separate support plate 80, as shown in Fig. 2 (b) So as to provide a certain level of support force in the longitudinal direction.

The urine absorbent pad 100 may be divided into a lower end portion to be inserted into the undergarment and an upper end portion to serve as a handle for inserting the urine absorbent pad 100. At this time, the lower end of the urine absorbing pad 100 may be formed with a protruding end portion or a curved surface to facilitate insertion.

The lower end of the waterproof cover 30 has an exposed region opened to expose an inner absorber 20 to the outside of the waterproof cover 30 and defines an open range of the exposed region, The leakage preventing portion 40 may be formed along the circumference of the exposed region to prevent the liquid such as urine injected into the waterproof cover 30 from splashing to the outside of the waterproof cover 30. [ When the air is inflated and inflated, the leakage preventing portion 40 is erected on the upper side of the absorber 20 so that the local portion of the wearer and the absorber 20 are spaced apart from each other by an appropriate distance to easily urinate. According to the present invention, a separate absorber (20) is disposed inside the leakage preventing portion (40) to function as a side wall at the time of standing up the leakage preventing portion (40) and to prevent the urine from splashing.

According to the present invention, the upper portion of the leakage preventing portion 40 may be formed with the tightly fitting portion 50 in the direction of the exposed region. When the urine absorbent pad 100 is attached, the adhered portion 50 may be formed of an adhesive material such as silicone to closely adhere to the skin around the local area of the wearer.

On the other hand, concave grooves (not shown) may be formed on both sides of the lower end of the urine absorbent pad 100. By inserting the urine absorbing pad 100 into the urine absorbing pad 100 so that the groove is located between the thighs of the wearer, it is possible to grasp whether or not the exposed region is inserted so as to be precisely positioned on the wearer's local area without visual confirmation.

According to the present invention, a gas supply unit 60 such as carbon dioxide or nitrogen may be connected to one surface or inside of the upper end of the urine absorbent pad 100. The gas supply part 60 may be disposed inside the urine absorbent pad 100 surrounded by the waterproof cover 30 and may be disposed outside the waterproof cover 30 as the case may be.

The gas supply unit 60 stores weak acid solutions such as citric acid, vinegar, and acetic acid, and chemical substances such as sodium hydrogen carbonate (NaHCO3) Gas can be injected into the leakage preventing portion 40 and / or the expanding portion 70 by a gas such as carbon dioxide generated by a mutual chemical reaction of a chemical substance such as sodium hydrogen. The configuration of the gas supply unit 60 will be described later in detail with reference to FIG.

In addition, the urine absorbent pad 100 may further include an expanding portion 70 therein. The inflated portion 70 is located inside the waterproof cover 30 and is inflated so as to bend in the local direction of the tenant when worn according to the infusion of air so that the exposed region is close to the periphery of the wearer, Can be bent in the local direction of the wearer.

3 is a view for explaining the support pawls and the support ropes of the portable urine absorbent pad of the present invention in detail.

3, the plurality of support pawls 10 may be sequentially disposed on both edges of the support plate 80 and may be provided inside the waterproof cover 30, and the adjacent support pawls 10-1 and 10- 2, and 10-3 may be sequentially connected to form one long support pole 10.

The plurality of support pawls 10-1, 10-2, 10-3 may have an inner hollow shape. The diameter of one side of the support pawls may be larger than the diameter of the other side of the support pawls, And the two support pawls connected to each other can be connected to each other so as not to be separated by the support rope 15 connected through the inside. Here, the plurality of support pawls 10 may have a curved shape in which each of the support pawls 10 is linear or gently curved in the longitudinal direction, so that the support pawls 10 are curved in the longitudinal direction of the support pawl 10 So that the shape of the urine absorbent pad 100 may be curved to conform to the wearer's body curved surface.

In some cases, the urine absorbent pad 100 may further include a separate support plate 80 between the support pawls 10 disposed at both edges. In this case, as shown in Fig. 3 (c), the support plates 80-1, 80-2, and 80-3 are cut in a shape corresponding to the length of the support pawls 10-1, 10-2, To the support pawls 10-1, 10-2, and 10-3. In this case, when the assembled support pawl 10 is disassembled, the urine absorbent pad 100 is inserted into the support pawls 10-1, 10-2, and 10-3 and the support plates 80-1 and 80- 2 and 80-3 so that the urine absorbing pad 100 can be easily stored and used after use.

4 is a perspective view showing a state in which the portable urine absorbent pad of the present invention is worn.

4, the user can wear the urine absorbent pad 100 while wearing clothes including underwear. At this time, the urine absorbing pad 100 can be prevented from being bent into a narrow space between the undergarment and the user's body due to the rigidity of the support pawl 10 and / or the support plate 80, Can be accurately inserted into the position.

When the urine absorbent pad 100 is worn, the urine absorbent pad 100 is easily moved along the bending of the wearer's body due to the elasticity of the support pawl 10 or the curved shape of the support pawl 10 itself . At this time, the urine absorbent pad 100 may remain bent so that the exposed region may be positioned close to the user's local area until urination is completed. To this end, the urine absorbing pad 100 may be inflated into the urine absorbing pad 100 by using a gas supply unit 60 disposed at the lower end thereof to inflate the urine absorbing pad 100 in the local direction have. As a result, the gap between the urethra of the user and the absorber 20 at the time of urination can be widened, and the urine can be prevented from splashing on the outside or being buried in the undergarment.

Hereinafter, a structure for bending the urine absorbent pad 100 in close contact with the periphery of the user's body will be described.

5 is an exemplary view showing a state in which the urine absorbing pad 100 according to the embodiment of the present invention is curved in the local direction of the wearer.

5, when the air is injected into the inflating portion 70 of the leakage preventing portion 40 and / or the waterproof cover 30 formed on the entire lower surface of the lower end portion and inflated, It can be bent in the local direction along the bending of the body of FIG. The air can be injected into the leakage preventing portion 40 and the expansion portion 70 by the gas supply portion 60. At this time, air may be simultaneously injected into the tightly coupled portion 50 together with the leakage preventing portion 40 and the bulging portion 70.

6 is a cross-sectional view showing a gas outlet of the portable urine absorbent pad of the present invention.

6, after the use of the urine absorbent pad 100 is completed, carbon dioxide gas generated through the gas outlet 90 formed on at least one side of the gas supply unit 60 can be discharged . At this time, the gas outlet 90 is blocked from the outside by a sticker or the like before use, and after completion of use, the sticker is removed to discharge the gas or air inside.

7 is a view for explaining the detailed configuration and function of the gas supply unit 60 included in the urine absorbent pad 100 of the present invention.

Referring to FIG. 7, one or more chemical substances that generate gas by mutual chemical reaction are separately stored in the gas supply unit 60. Preferably, the gas supply unit 60 may include citric acid, vinegar, acetic acid A weak acid solution such as acetic acid and a chemical substance such as sodium hydrogen carbonate (NaHCO3) are separately stored. The weak acid solution and sodium hydrogencarbonate are separated by a thin membrane 66 and are separated from each other without being mixed before use.

Specifically, the gas supply unit 60 is partitioned into a first region 62 and a second region 64 by a thin film 66, and the first region 62 or the second region 64 ), And the sodium hydrogen carbonate can be stored in the other one. When the user applies pressure to the gas supply part 60 disposed at the upper end of the pad during use of the urine absorbent pad 100, the thin film 66 inside the gas supply part 60 is damaged and the first area 62 And the substance in the second region 64, that is, the weak acid solution and the sodium hydrogencarbonate are mixed with each other, the carbon dioxide gas is generated by the chemical reaction of the two, and the urine Air is injected into the leakage preventing portion 40 and / or the expanding portion 70 formed at the lower end of the absorbent pad 100 to expand the urine absorbing pad 100 in the local direction along the bending of the wearer's body . At this time, air may be simultaneously injected into the tightly coupled portion 50 together with the leakage preventing portion 40 and the bulging portion 70.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. It is obvious that you can do it.

100: urine absorbent pad
10: support pole 15: support rope
20: absorber 30: waterproof cover
40: leak preventing portion 50: tight contact portion
60: gas supply unit 70: expansion unit
90: gas outlet

Claims (6)

A urine absorbing pad comprising an absorbent body for absorbing liquid to be injected and a waterproof cover for preventing the absorbed liquid from leaking to a region other than the exposed region where the liquid is absorbed through the absorbent body,
Inside the waterproof cover,
A plurality of support pawls provided on both sides of the waterproof cover so as to maintain the shape of the urine absorbent pad; And
A support rope provided in the support pawl so that the plurality of support pawls are sequentially connected to each other;
Wherein the urine absorbing pad is provided with an elastic member. The method according to claim 1,
And a leakage preventing portion coupled to a position corresponding to an exposed region of the waterproof cover to prevent leakage of the liquid injected through the exposed region to the outside. 3. The method of claim 2,
The portable urine absorbent pad according to claim 1, further comprising a tightening part coupled to the leakage preventing part and closely attached to a circumference of a wearer's body when worn to prevent leakage of liquid between the leakage preventing part and a local part of the wearer. 3. The method of claim 2,
And a gas supply unit fixed to the waterproof cover to inject gas into the leakage preventing unit,
Wherein the leakage preventing portion is inflated by a gas injected from the gas supply portion so as to curl the urine absorbing pad in a local direction so that the exposed region comes close to the vicinity of the wearer's local portion. 5. The method of claim 4,
The gas-
Wherein at least one chemical substance generating a gas by a mutual chemical reaction is stored in the interior of the leakage preventive portion and gas is injected into the leakage preventing portion by a gas generated by a chemical reaction of the chemical substance. Absorption pad. The method according to claim 1,
An inflatable portion which is located inside the waterproof cover and inflates so as to bend in the local direction of the borrower when worn according to the inflation of air so as to bend the urine absorbent pad in the local direction of the wearer so that the exposed region is close to the wearer & Characterized in that it is further comprised of a portable urine absorbent pad.

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