KR102674056B1 - Rubber glove - Google Patents

Abstract

The present invention relates to rubber gloves, and the technical problem to be solved is to provide rubber gloves that can be easily removed. For this purpose, the present invention includes a rubber glove body provided in a cylindrical shape so that the arm, palm, and back of the hand are fitted; Rubber glove finger portions extending from the rubber glove body portion into which a plurality of fingers are respectively inserted; and an air providing part provided in a portion of the rubber glove body corresponding to the back of the hand to provide air to the inside of the rubber glove body, wherein the air providing part protrudes upward from the rubber glove body and a dome storing air therein. A region, an air inlet recessed and extending from the upper center of the dome region toward the bottom to guide external air into the dome region, and a bottom portion provided at the bottom of the dome region, having an air outlet hole, and connected to the rubber armor body. Provide rubber gloves.

Description

Rubber glove

The present invention relates to rubber gloves.

In general, rubber gloves are made of rubber, a waterproof and insulating material, and are used as medical, electrical insulation, and kitchen gloves. They are mainly worn by housewives and fisheries workers who frequently expose their hands to cold water to protect their hands. .

However, rubber gloves often accumulate moisture or sweat inside as they come in contact with a lot of water, and due to the nature of the rubber material, there are inconveniences such as difficulty in peeling off wet rubber gloves when they are in close contact with the skin, and a formation inside the rubber gloves occurs. Humidity is a major cause of eczema in housewives.

Previously, Public Utility Model No. 20-1999-0033087 “Rubber Gloves for Kitchen” (Prior Art 1) and Registered Utility Model No. 20-0231721 “Rubber gloves could be easily removed by minimizing the stretching force when taking them off. A rubber glove” (prior art 2) has been proposed.

In the prior art 1, in constructing a kitchen rubber glove to obtain skin protection and acupressure effects by forming a convex surface and a ventilation groove on the inner surface of the rubber glove, a plurality of convex surfaces are formed on the inner surface of the rubber glove, and the rubber glove It is a rubber glove that is equipped with a blower at the entrance to blow air through the blowing pipe.

Prior art 2 forms continuous horizontal straight protrusions along the edge of the inner periphery from the entrance on the back of the hand and the palm of the rubber glove body, thereby inducing the latex to coagulate between the protrusions, creating protrusions that are thicker and more continuous than the main body. It is a kitchen rubber glove characterized by forming a partial line consisting of.

However, prior art 1 has a complex structure in which a blower consisting of blowing blades, a motor, a battery, and an operating switch is attached, so it not only causes disadvantages such as making the rubber glove difficult to manufacture and increasing the manufacturing cost, but also causes problems such as the convexity formed on the inner surface of the rubber glove. It was not easy to take off the rubber gloves with cotton alone.

In addition, prior art 2 can minimize the contact area between the gloves and the skin by using thick partial lines in the form of horizontal lines, but since the rubber gloves cannot be easily removed with only thick partial lines, a proposal for rubber gloves that can be easily put on and taken off is proposed. This was desperately needed.

The above-described information disclosed in the background technology of this invention is only for improving understanding of the background of the present invention, and therefore may include information that does not constitute prior art.

The problem to be solved by the present invention is to provide rubber gloves that can be easily removed.

The rubber glove according to the present invention includes a rubber glove body portion provided in a cylindrical shape to fit the arm, palm, and back of the hand; Rubber glove finger portions extending from the rubber glove body portion into which a plurality of fingers are respectively inserted; and an air providing part provided in a portion of the rubber glove body corresponding to the back of the hand to provide air to the inside of the rubber glove body, wherein the air providing part protrudes upward from the rubber glove body and a dome storing air therein. A region, an air inlet recessed and extending from the upper center of the dome region toward the bottom to guide external air into the dome region, and a bottom portion provided at the bottom of the dome region, having an air outlet hole, and connected to the rubber armor body. can do.

The air inlet is open to allow air to pass between the dome area and the outside area when the dome area is not pressed in the direction from the top to the back of the hand, but when the dome area is pressed in the direction from the top to the back of the hand, the dome area and the outside area are separated by internal air pressure. It can be closed to prevent air from passing through.

When the dome area is pressed from the top toward the back of the hand, the air inside the dome area can be provided to the inside of the rubber glove through the air outlet hole at the bottom.

A plurality of air outlets are arranged at the bottom, and the diameter of the air outlets may be the same as the diameter of the air inlet.

It may further include a repair adhesive tape attached to one side of the rubber glove body.

The present invention provides a rubber glove that can be easily removed from the hand by squeezing the air providing portion by providing an air providing portion or air ball on a portion corresponding to the back of the hand. In addition, the present invention provides a rubber glove that is equipped with a repair adhesive tape and can be immediately repaired when a through hole is formed or torn in the rubber glove.

1 is a plan view showing an exemplary rubber glove according to the present invention.
Figure 2 is a cross-sectional view showing an exemplary rubber glove according to the present invention.
3A and 3B are partially enlarged cross-sectional views showing states before and during pressurization of the air supply portion of an exemplary rubber glove according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings.

The present invention is provided to more completely explain the present invention to those skilled in the art, and the following examples may be modified into various other forms, and the scope of the present invention is limited to the following examples. It is not limited. Rather, these embodiments are provided to make the disclosure more faithful and complete, and to fully convey the spirit of the invention to those skilled in the art.

In addition, in the drawings below, the thickness and size of each layer are exaggerated for convenience and clarity of explanation, and the same symbols refer to the same elements in the drawings. As used herein, the term “and/or” includes any one and all combinations of one or more of the listed items. In addition, the meaning of "connected" in this specification refers not only to the case where member A and member B are directly connected, but also to the case where member C is interposed between member A and member B to indirectly connect member A and member B. do.

The terms used herein are used to describe specific embodiments and are not intended to limit the invention. As used herein, the singular forms include the plural forms unless the context clearly indicates otherwise. Additionally, when used herein, “comprise, include,” and/or “comprising, including” refer to mentioned features, numbers, steps, operations, members, elements, and/or groups thereof. It specifies presence and does not exclude the presence or addition of one or more other shapes, numbers, movements, members, elements and/or groups.

Although the terms first, second, etc. are used herein to describe various members, parts, regions, layers and/or parts, these members, parts, regions, layers and/or parts are limited by these terms. It is obvious that this cannot be done. These terms are used only to distinguish one member, component, region, layer or section from another region, layer or section. Accordingly, a first member, component, region, layer or portion described below may refer to a second member, component, region, layer or portion without departing from the teachings of the present invention.

Space-related terms such as “beneath,” “below,” “lower,” “above,” and “upper” are used to refer to an element or feature shown in a drawing. It can be used to facilitate understanding of other elements or features. These space-related terms are for easy understanding of the present invention according to various process states or usage states of the present invention, and are not intended to limit the present invention. For example, if an element or feature in a drawing is turned over, an element or feature described as “bottom” or “below” becomes “top” or “above.” Therefore, “below” is a concept encompassing “top” or “below.”

FIG. 1 is a plan view showing an exemplary rubber glove 100 according to the present invention, and FIG. 2 is a cross-sectional view showing an exemplary rubber glove 100 according to the present invention.

1 and 2, an exemplary rubber glove 100 according to the present invention may include a rubber glove body portion 110, a rubber glove finger portion 120, and an air providing portion 130. . In some examples, the rubber glove body 110, rubber glove finger portion 120, and air providing portion 130 are all made of highly elastic and tough natural latex, natural rubber latex, rubber latex, polyester, acrylic blend, or nitrile. Alternatively, it may include synthetic rubber nitrile.

In addition, the rubber gloves 100 have a thin coating layer formed on the inside to prevent water from entering and can be used hygienically. A skin protectant is added to the rubber gloves 100 to prevent eczema for housewives, and the soft material makes it comfortable to use. It is excellent and can be made to fit the hand ergonomically. In some examples, a cotton coating layer may be additionally provided on the inner surface of the rubber glove 100 to prevent housewives' eczema, etc.

The rubber glove body portion 110 may be provided in a cylindrical shape to fit the arm, palm, and back of the hand. In some examples, the rubber glove body 110 may extend to the wrist, extend to the mid-arm, or extend to the elbow. In some examples, an elastic band or pleats are further provided on the inside or outside of the rubber glove body portion 110 to prevent it from slipping off the arm when worn.

The rubber glove finger portion 120 extends from the rubber glove body portion 110 in a relatively small cylindrical shape so that a plurality of fingers can be inserted into each. For example, five rubber glove finger portions 120 may be provided so that five fingers can be inserted.

The air providing unit 130 may be provided in a partial area (upper area) of the rubber glove body 110 corresponding to the back of the hand to provide air (or air pressure) to the inside of the rubber glove body 110.

In this way, when the user presses the air providing unit 130 when taking off the rubber gloves 100 from his hands, air pressure is provided to the inside of the rubber gloves 100 according to Pascal's principle. Accordingly, the rubber gloves 100 can be removed from the hands with relative ease.

In some examples, the air providing unit 130 may include a circular dome area 131, an air inlet 132, and a bottom 133. The circular dome area 131 protrudes upward from the rubber glove body 110 and can store a certain amount of air therein. By having elasticity, the dome area 131 basically tries to maintain a shape that protrudes at a certain height toward the top. In other words, the dome area 131 is deformed from the top to the bottom when it receives an external force from the top to the bottom, but has the property of restoring its original shape when the external force is removed.

The air inlet 132 is recessed and extends a certain length from approximately the upper center of the dome area 131 toward the bottom (inner direction) and can guide external air into the dome area 131. The air inlet 132 has a gradually smaller diameter from top to bottom and may be in the form of a pipe or funnel that is elastic and elastic. The thickness of the air inlet 132 may be thinner than the thickness of the dome area 131 and/or the bottom portion 133.

The bottom portion 133 is provided at the bottom of the dome area 131, has an air outlet hole 134, and may be connected to the rubber glove body portion 110. In some examples, a plurality of air outlet holes 131 are arranged in the bottom portion 133, and the diameter of the air outlet holes 131 may be the same as, similar to, or smaller than the diameter of the air inlet 132. The dome area 131, air inlet 132, and/or bottom 133 may be a portion of the rubber glove body 110 or may include the same material.

In some examples, the rubber glove 100 may further include a repair adhesive tape 140 attached to one side of the rubber glove body 110. Therefore, when the rubber glove 100 is perforated or torn, the rubber glove 100 can be easily repaired using the adhesive tape 140.

FIGS. 3A and 3B are partially enlarged cross-sectional views showing states before and during pressurization of the air providing portion 130 of the exemplary rubber glove 100 according to the present invention.

As shown in Figure 3A, in some instances, the air inlet 132 is between the dome area 131 and the outer area (outside of the rubber glove) without pressing the dome area 131 from the top toward the back of the hand. It can be kept open to allow air to pass through. Therefore, a certain amount of air can always be stored inside the dome area 131.

However, as shown in FIG. 3B, in some examples, the air inlet 132 is such that when the dome area 131 is pressed from the top in the direction of the back of the hand, air is forced between the dome area 131 and the external area by internal air pressure. It can be closed to prevent passage. In some examples, the air inlet 132 may be closed by the force of the palm of the user's palm as the user presses the dome area 131 from the top toward the back of the hand.

Accordingly, the air inside the dome area 131 can be transferred purely to the inside of the rubber glove 100 through the air outlet hole 134 of the bottom part 133. That is, according to Pascal's principle, the air pressure of the air providing part 130 is transmitted to the rubber glove body part 110 and the rubber glove finger part 120. Accordingly, more air exists between the fingers and the rubber glove finger portion 120, and more air exists between the back and palm of the hand and the rubber glove body portion 110, allowing the user to remove the hand from the hand. Make sure that the rubber gloves (100) can be easily removed.

In this way, in the present invention, when the air providing part 130, that is, the dome area 131, is pressed from the top of the rubber glove 100 in the direction of the back of the hand, the air inside the dome area 131 is released into the bottom part 133. The air is provided to the back of the hand, that is, the inside of the rubber glove 100, through the air outlet hole 134, so that the user can easily take off the rubber glove 100 from the hand.

What has been described above is only one embodiment for carrying out an exemplary rubber glove according to the present invention, and the present invention is not limited to the above-described embodiment, and the gist of the present invention is as claimed in the following patent claims. Without departing from this, anyone with ordinary knowledge in the field to which the invention pertains will say that the technical spirit of the present invention exists to the extent that various modifications can be made.

100; Rubber glove
110; Rubber glove body
120; rubber glove fingers
130; air supply unit
131; circular dome
132; air inlet
133; bottom
134; air outlet hole
140; Repair Adhesive Tape

Claims (5)

A rubber glove body provided in a cylindrical shape to fit the arm, palm, and back of the hand;
Rubber glove finger portions extending from the rubber glove body portion into which a plurality of fingers are respectively inserted; and
An air supply unit provided in a portion of the rubber glove body corresponding to the back of the hand and providing air to the inside of the rubber glove body,
The air supply portion includes a dome area that protrudes upward from the body of the rubber glove and stores air inside, an air inlet that is recessed and extended from the upper center of the dome area toward the bottom to guide external air into the dome area, and a dome area. a bottom portion provided at the bottom of the region, having an air outlet hole, and connected to the rubber armor body portion;
The air inlet is open to allow air to pass between the dome area and the outside area when the dome area is not pressed in the direction from the top to the back of the hand, but when the dome area is pressed in the direction from the top to the back of the hand, the dome area and the outside area are separated by internal air pressure. closed to prevent air from passing through,
When the dome area is pressed from the top toward the back of the hand, the air inside the dome area is provided to the inside of the rubber glove through the air outlet hole at the bottom,
A plurality of air outlets are arranged at the bottom, and the diameter of the air outlets is the same as the diameter of the air inlet,
A rubber glove, further comprising a repair adhesive tape attached to one side of the rubber glove body in areas that are not perforated or torn. delete delete delete delete

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