Intelligent pad for indoor shoes and wearing method of intelligent pad for indoor shoes

Abstract

The present invention relates to an intelligent pad for indoor shoes and a method for wearing the intelligent pad for indoor shoes, and more particularly, to an intelligent pad for indoor shoes, which can be used for adsorbing foreign matters on floors of offices and the like as long as a user wears indoor shoes equipped with the intelligent pad to walk. The invention relates to an intelligent pad for indoor shoes and a wearing method of the intelligent pad for indoor shoes.

Description

Technical Field

[0001] The present invention relates to an intelligent insole for indoor shoes and a wearing method thereof, and more particularly to an intelligent insole for indoor shoes and a wearing method thereof that can adsorb foreign matters on the floor of a building structure while preventing the intelligent insole from falling off the indoor shoes as long as a user walks indoors wearing the indoor shoes equipped with the intelligent insole, thereby automatically completing cleaning.

[0002] The intelligent insole A for indoor shoes of the present invention can be worn in indoor shoes IS equipped with an open space portion (OpenSpace) in the front. That is, as shown in the indoor shoes IS, an upper vamp (UV) is provided on the upper front surface of the outsole (OS), so that an open space portion (Open Space) is provided in the front of the indoor shoes S by means of the outsole OS and the upper vamp UV. That is, the present invention relates to an intelligent insole (SmartPads) A that can be worn on the indoor shoes IS equipped with the open space portion (Open Space) in a detachable manner. Figure 1 As shown, an upper vamp (UV) is provided on the upper front surface of the outsole (OS), so that an open space portion (Open Space) is provided in the front of the indoor shoes S by means of the outsole OS and the upper vamp UV. That is, the present invention relates to an intelligent insole (SmartPads) A that can be worn on the indoor shoes IS equipped with the open space portion (Open Space) in a detachable manner. Background Art

[0003] Generally speaking, in the interior of a building structure, a certain internal space can be formed by a floor, walls, a ceiling, etc., and while stably maintaining heat insulation, noise prevention, and lighting, it is isolated from the outside, thereby providing a comfortable and safe space.

[0004] During the process of living in the internal space, dust will enter from the outside due to the entry and exit of users, and a large amount of foreign matters or dust will also be generated during the process of users living indoors or using daily necessities or electronic devices equipped indoors.

[0005] Living in an internal space contaminated by such foreign matters or dust is a major factor inducing various diseases including respiratory diseases. In order to solve the above problems, it is necessary to clean and ventilate by opening windows each time. In addition, although the air in the indoor space can be made fresher through the ventilation, especially the dust that has settled on the indoor floor cannot be removed only by ventilation. Therefore, it is necessary to use a separate vacuum cleaner or mop to remove the dust.

[0006] However, even when using a vacuum cleaner to remove the dust on the floor, fine dust still remains on the floor, which becomes a major factor inducing cardiopulmonary diseases and allergies in the elderly, the weak, children, etc.

[0007] In addition, when using a mop to wipe the floor, it is very difficult for people who have difficulty bending down, such as the elderly, the weak, and pregnant women. Moreover, even a healthy housewife will inevitably cause an excessive burden on the waist. Summary of the Invention

[0008] The object of the present invention is to solve the above-mentioned problems. As long as the user walks in indoor shoes equipped with smart pads in the interior of a building structure, the present invention can automatically adsorb and remove foreign matters on the floor of the building structure. Moreover, after separating the smart pad attached with foreign matters from the indoor shoes and putting it into a trash can, a new smart pad can be easily replaced, thereby improving the convenience of use.

[0009] The present invention relates to a smart pad A for indoor shoes, which is detachably equipped on the outsole OS of indoor shoes IS. The smart pad A for indoor shoes is characterized in that: a first wrapping part (1st Front Wrapper) 20 is provided at the front edge of the base pad part 10, and a second wrapping part (2nd Rear Wrapper) 30 is provided at the rear edge. The base pad part 10 is formed in the same oval shape as the outsole OS of the indoor shoes IS, and a semi-circular front pad end part 110 and a semi-circular rear pad end part 120 are provided at the front and rear. The first front wrapping end part 210 of the front end of the first wrapping part 20 and the second rear wrapping end part 310 of the rear end of the second wrapping part 30 are also formed in the same semi-circular shape as the front pad end part 110 and the rear pad end part 120 of the base pad part 10. The first front wrapping end part 210 of the first wrapping part 20 is adhered to the front pad end part 110 of the base pad part 10 to form a front insertion area FA, and the second rear wrapping end part 310 of the second wrapping part 30 is adhered to the rear pad end part 120 of the base pad part 10 to form a rear insertion area RA.

[0010] In addition, a first rear wrapping end portion 220 at the rear end of the first wrapping portion 20 and a second front wrapping end portion 320 at the front end of the second wrapping portion 30 are formed horizontally. The length of the second wrapping portion 30 is less than the length of the bottom cushion portion 10 but greater than the length of the first wrapping portion 20, and the sum of the lengths of the first wrapping portion 20 and the second wrapping portion 30 is greater than the length of the bottom cushion portion 10. Thus, when the first front wrapping end portion 210 of the first wrapping portion 20 adheres to the front cushion end portion 110 of the bottom cushion portion 10 and unfolds rearward, and the second rear wrapping end portion 310 of the second wrapping portion 30 adheres to the rear cushion end portion 120 of the bottom cushion portion 10 and unfolds forward, the second wrapping portion 30 is overlapped on the upper part of the end of the first wrapping portion 20, thereby forming a rectangular overlapping portion 40.

[0011] In addition, the present invention is characterized in that: the length and width of the bottom cushion portion 10 are equal to or greater than the length and width of the outsole OS of the indoor shoe IS, and the widths of the bottom cushion portion 10, the first wrapping portion 20, and the second wrapping portion 30 are the same.

[0012] In addition, the present invention is characterized in that: the first front wrapping end portion 210 of the first wrapping portion 20 and the rear wrapping end portion 310 of the second wrapping portion 30, which adhere to the edges of the semi-circular front cushion end portion 110 and rear cushion end portion 120 provided at the front and rear of the bottom cushion portion 10, are welded by means of ultrasonic welding (UW). And the length of the rear ultrasonic welding portion UW-2 of the rear cushion end portion 120 of the bottom cushion portion 10 is greater than the length of the front ultrasonic welding portion UW-1 of the front cushion end portion 110 of the bottom cushion portion 10. That is, the depth of the rear insertion portion RA of the smart cushion A is greater than the depth of the front insertion portion FA of the smart cushion A. Therefore, the rear end portion (Rear Section) RS of the outsole OS of the indoor shoe IS inserted into the rear insertion portion RA of the smart cushion A is inserted into a deeper position compared to the front end portion (Front Section) FS of the outsole OS of the indoor shoe IS inserted into the front insertion portion FA of the smart cushion A, which is to prevent the smart cushion A from easily falling off the indoor shoe IS.

[0013] In addition, a hook-and-loop fastener 50 of a certain size may be provided at the upper part of the rear side of the first wrapping part 20. This is to ensure that when the second rear wrapping end 310 of the second wrapping part 30 adheres to the rear pad end 120 of the bottom pad part 10 and unfolds forward, the second wrapping part 30 is folded to the upper part of the end of the first wrapping part 20 and completely adheres in the rectangular overlapping part 40 by means of the hook-and-loop fastener 50.

[0014] In addition, the present invention relates to a method of wearing the intelligent insole A for indoor shoes manufactured according to claim 1 on the indoor shoes IS, which is characterized by including: ① inserting the rear section RS of the outsole OS of the indoor shoes IS into the rear insertion part RA of the intelligent insole A; ② inserting the front section FS of the outsole OS of the indoor shoes IS into the front abdominal part FA of the intelligent insole A; ③ unfolding the first wrapping part 20 backward on the upper part of the outsole OS; ④ unfolding the second wrapping part 30 forward on the upper part of the first wrapping part 20 unfolded on the upper surface of the outsole OS.

[0015] The present invention can perform high-frequency welding using high frequency in a state where the first wrapping part overlaps and is arranged in front of the bottom pad part and the second wrapping part overlaps and is arranged behind the bottom pad part, and then cut the whole according to the shape of the bottom pad part, thereby achieving the effect of simplifying the manufacturing process.

[0016] In addition, the effects of improving quality and productivity can be achieved thereby.

[0017] In addition, the present invention can be provided with the first wrapping part and the second wrapping part at the front end and the rear end of the bottom pad part, and the front insertion part FA and the rear insertion part RA at the front end and the rear end of the intelligent insole, so as to achieve the effect of easily inserting the front section FS and the rear section RS of the outsole OS of the indoor shoes IS into the front insertion part FA and the rear insertion part RA of the intelligent insole A.

[0018] In addition, the present invention can achieve the effect of preventing the intelligent insole equipped on the outsole OS from falling off during the process of the user walking while wearing the indoor shoes. Description of the Drawings

[0019] Figure 1It is a perspective view illustrating an indoor shoe to be equipped with the intelligent insole for indoor shoes according to the present invention.

[0020] Figure 2 It is a plan view illustrating an indoor shoe equipped with the intelligent insole for indoor shoes according to the present invention.

[0021] Figure 3 It is a plan view illustrating the state of an indoor shoe equipped with the intelligent insole for indoor shoes according to the present invention, after covering the first wrapping portion but before covering the second covering portion.

[0022] Figure 4 It is a perspective view illustrating the intelligent insole for indoor shoes according to the present invention.

[0023] Figure 5 It is a perspective view separately illustrating the intelligent insole for indoor shoes, the first wrapping portion, and the second wrapping portion according to the present invention.

[0024] Figure 6 It is a plan view illustrating the state in which the first wrapping portion and the second covering portion in the intelligent insole for indoor shoes according to the present invention are unfolded.

[0025]

Reference Signs

[0026] 10: Bottom insole portion

[0027] 20: First wrapping portion

[0028] 30: Second wrapping portion

[0029] 110: Front insole end

[0030] 120: Rear insole end

[0031] 210: First front wrapping end

[0032] 220: First rear wrapping end

[0033] 310: Second rear wrapping end

[0034] 320: Second front wrapping end

[0035] 40: Overlapping portion

[0036] 50: Hook and loop fastener

[0037] A: Intelligent insole

[0038] IS: Indoor shoe

[0039] OS: Outsole

[0040] UW: High-frequency welding Detailed Description of the Invention

[0041] Next, embodiments of the present invention will be described with reference to the accompanying drawings.

[0042] Figure 1 is a perspective view illustrating an indoor shoe to which a smart pad for indoor shoes according to the present invention needs to be equipped, Figure 2 is a plan view illustrating an indoor shoe already equipped with a smart pad for indoor shoes according to the present invention, Figure 3 is a plan view illustrating a state after covering the first wrapping part but before covering the second covering part in an indoor shoe already equipped with a smart pad for indoor shoes according to the present invention, Figure 4 is a perspective view illustrating a smart pad for indoor shoes according to the present invention, Figure 5 is a perspective view separately illustrating a smart pad for indoor shoes, a first wrapping part, and a second wrapping part according to the present invention, Figure 6 is a plan view illustrating a state in which a first wrapping part and a second covering part in a smart pad for indoor shoes according to the present invention are unfolded.

[0043] The smart pads for indoor shoe (Smart Pads For Indoor Shoe) A according to the present invention can prevent detachment from the outsole (Outsole) OS of the indoor shoes (Indoor Shoes) IS and can be easily replaced. As Figures 1 to 6 shown, the present invention is organically composed of a base pad part (Base Pad) 10, a first front wrapper (1st Front Wrapper) 20, and a second rear wrapper (2nd Rear Wrapper).

[0044] Among them, the base pad part 10 is formed in the same oval shape as the outsole OS of the indoor shoe IS, and a semi-circular front pad end part 110 and a rear pad end part 120 are respectively provided at the front and the rear.

[0045] The first front wrapping end part 210 of the first wrapping part 20 is adhered to the front pad end part 110 of the base pad part 10 to form a front insertion area (Front Insertion Area) FA, and the second rear wrapping end part 310 of the second wrapping part 30 is adhered to the rear pad end part 120 of the base pad part 10 to form a rear insertion area (Rear Insertion Area) RA. At this time, the present invention is characterized in that: the length and width of the base pad part 10 are equal to or greater than the length and width of the outsole OS of the indoor shoe IS, and the widths of the base pad part 10, the first wrapping part 20, and the second wrapping part 30 are the same.

[0046] It is preferable that the bottom pad portion 10 is larger than the length and width of the outsole OS of the indoor shoe IS, and it is preferable that the bottom pad portion 10, the first wrapping portion 20, and the second wrapping portion 30 have the same width.

[0047] The first front wrapping end portion 210 of the first wrapping portion 20 and the second rear wrapping end portion 310 of the second wrapping portion 30 are formed in the same semi-circular shape as the front pad end portion 110 and the rear pad end portion 120 of the bottom pad portion 10.

[0048] The first rear wrapping end portion 220 of the first wrapping portion 20 and the second front wrapping end portion 320 of the second wrapping portion 30 are formed in a horizontal shape, and the length of the second wrapping portion 30 is less than the length of the bottom pad portion 10 but greater than the length of the first wrapping portion 20.

[0049] The sum of the lengths of the first wrapping portion 20 and the second wrapping portion 30 is greater than the length of the bottom pad portion 10. Thus, when the first front wrapping end portion 210 of the first wrapping portion 20 adheres to the front pad end portion 110 of the bottom pad portion 10 and unfolds backward, and the second rear wrapping end portion 310 of the second wrapping portion 30 is welded to the rear pad end portion 120 of the bottom pad portion 10 and unfolds forward, the second wrapping portion 30 is overlapped on the upper part of the end portion of the first wrapping portion 20, thereby forming a rectangular overlapping portion 40.

[0050] The first front wrapping end portion 210 of the first wrapping portion 20 and the rear wrapping end portion 310 of the second wrapping portion 30, which adhere to the edges of the semi-circular front pad end portion 110 and rear pad end portion 120 provided at the front and rear of the bottom pad portion 10, are welded by ultrasonic welding (UW). Therefore, compared with the existing sewing situation, the time can be significantly shortened and perfect adhesion can be achieved. At this time, the length of the rear ultrasonic welding portion UW-2 of the rear pad end portion 120 of the bottom pad portion 10 is greater than the length of the front ultrasonic welding portion UW-1 of the front pad end portion 110 of the bottom pad portion 10, thereby ensuring that the smart pad A can be more perfectly embedded in the indoor shoe IS.

[0051] The bottom pad portion 10, the first wrapping portion 20, and the second wrapping portion 30 can be made of the same material, especially a material that has been embossed and electrostatically treated, so as to easily adsorb invisible dust in the room, including dust, foreign objects, hair, and pet hair.

[0052] In addition, as another embodiment, a separate Reinforcement Base Pad 10' may be adhered to the bottom surface of the bottom pad portion 10. The Reinforcement Base Pad 10' may be made of a material different from that of the bottom pad portion 10, and non-woven fabric or waste fabric with a thickness greater than that of the bottom pad portion 10 may be used.

[0053] At this time, Hook and loop fasteners 50 may be provided in front of and behind the upper surface of the Reinforcement Base Pad 10', so that the Reinforcement Base Pad 10' can be easily adhered to the bottom surface of the bottom pad portion 10.

[0054] In addition, Hook and loop fasteners 50 of a certain size may be provided on the upper surface of the rear side of the first wrapping portion 20.

[0055] This is to ensure that when the second front wrapping end portion 320 of the second wrapping portion 30 is overlapped on the upper part of the first rear wrapping end portion 220 of the first wrapping portion 20, the second wrapping portion 30 can be completely adhered to the upper part of the first rear wrapping end portion 220 of the first wrapping portion 20 by means of the Hook and loop fasteners 50.

[0056] In principle, the indoor shoe smart pad A described above can be applied to indoor shoes IS equipped with an Open Space at the front. That is, as shown in the indoor shoe IS Figure 1 An Upper Vamp UV is provided on the upper front surface of the Outsole OS, so that an Open Space for observing the front end portion of the foot can be provided in the front of the indoor shoe S by means of the Outsole OS and the Upper Vamp UV. That is, the present invention relates to an indoor shoe smart pad A that can be worn on the indoor shoe IS equipped with the Open Space in a detachable manner.

[0057] The indoor shoe IS equipped with the smart pad A can be used in any place such as home, office, hotel, airport, and hospital.

[0058] As long as the user walks in an environment such as at home or in the office while wearing the indoor shoes IS equipped with the intelligent insole A for indoor shoes, the floor of the home or office can be cleaned by the user himself / herself. In the case where the intelligent insole A for indoor shoes is contaminated by dust and foreign matters on the ground, it only needs to separate the intelligent insole A for indoor shoes from the indoor shoes IS and replace it, thereby improving the cleaning efficiency of the home or office.

[0059] As a method of wearing the intelligent insole A for indoor shoes as described above on the indoor shoes IS, first, the rear end portion RS of the outsole OS of the indoor shoes IS is embedded in the rear embedding portion RA of the intelligent insole A. Next, the front end portion FS of the outsole OS is embedded in the front embedding portion FA of the intelligent insole A. Then, the first wrapping portion 20 is unfolded rearward on the upper portion of the outsole OS.

[0060] Next, the second wrapping portion 30 is unfolded forward on the upper portion of the first wrapping portion 20 unfolded on the upper portion of the outsole OS to complete the wearing. At this time, the second wrapping portion 30 will be unfolded overlapping the upper portion of the end portion of the first wrapping portion 20 on the upper portion of the outsole OS of the indoor shoes IS, thereby forming an overlapping portion 40 in a rectangular shape.

[0061] Thereby, as long as the user walks while wearing the indoor shoes IS equipped with the intelligent insole A, the upper surfaces of the first wrapping portion 20, the second wrapping portion 30, and the overlapping portion 40 can be naturally pressed by the user's weight, thereby preventing them from falling off easily and realizing automatic cleaning through the bottom cushion portion 10 of the intelligent insole A.

Claims

1. A smart pad for indoor shoes, characterized in that: As a smart pad (Smart Pads For Indoor Shoe: A) equipped on the outsole (Outsole: OS) of indoor shoes (Indoor Shoes: IS) in a detachable manner, The smart pad (A) for indoor shoes is provided with a first wrapping part (1st Front Wwapper: 20) at the front edge of the base pad part (Base Pad: 10), and a second wrapping part (2nd Rear Wrapper: 30) at the rear edge. The base pad part (Base Pad: 10) is formed in the same oval shape as the outsole (OS) of the indoor shoes (IS), and is provided with a semi-circular front pad end (110) and a semi-circular rear pad end (120) at the front and rear. The first front wrapping end (210) of the front end of the first wrapping part (20) and the second rear wrapping end (310) of the rear end of the second wrapping part (30) are also formed in the same semi-circular shape as the front pad end (110) and the rear pad end (120) of the base pad part (10). The first front wrapping end (210) of the first wrapping part (20) is adhered to the front pad end (110) of the base pad part (10) to form a front insertion area (Front Insertion Area: FA), and the second rear wrapping end (310) of the second wrapping part (30) is adhered to the rear pad end of the base pad part (10) to form a rear insertion area (Rear Insertion Area: RA).

2. The smart pad for indoor shoes according to claim 1, characterized in that: The first rear wrapping end (220) of the rear end of the first wrapping part (20) and the second front wrapping end (320) of the front end of the second wrapping part (30) are formed horizontally. The length of the second wrapping part (30) is less than the length of the base pad part (10) but greater than the length of the first wrapping part (20), and the sum of the lengths of the first wrapping part (20) and the second wrapping part (30) is greater than the length of the base pad part (10). So when the first front wrapping end (210) of the first wrapping part (20) is adhered to the front pad end (110) of the base pad part (10) and unfolds backward, and the second rear wrapping end (310) of the second wrapping part (30) is adhered to the rear pad end (120) of the base pad part (10) and unfolds forward, the second wrapping part (30) is overlapped on the upper part of the end of the first wrapping part (20), thus forming a rectangular overlapping part (40).

3. The smart pad for indoor shoes according to claim 1, characterized in that: The bottom cushion part (10) is larger than the length and width of the outsole (OS) of the indoor shoe (IS), and the bottom cushion part (10), the first wrapping part (20), and the second wrapping part (30) have the same width.

4. The intelligent insole for indoor shoes according to claim 1, characterized in that: The front wrapping end (210) of the first wrapping part (20) and the rear wrapping end (310) of the second wrapping part (30) that are welded to the edges of the semicircular front cushion end (110) and rear cushion end (120) provided at the front and rear of the bottom cushion part (10) are welded by ultrasonic welding (UW), and the length of the rear ultrasonic welding part (UW-2) of the rear cushion end (120) of the bottom cushion part (10) is greater than the length of the front ultrasonic welding part (UW-1) of the front cushion end (110) of the bottom cushion part (10).

5. A wearing method of an intelligent insole for indoor shoes, characterized in that: As a method of wearing the intelligent insole for indoor shoes (A) manufactured according to claim 1 on the indoor shoe (IS), it includes: ① Insert the rear end part (Rear Section: RS) of the outsole (OS) of the indoor shoe (IS) into the rear insertion part (RA) of the intelligent insole (A); ② Insert the front end part (Front Section: FS) of the outsole (OS) of the indoor shoe (IS) into the front lower abdomen (FA) of the intelligent insole (A); ③ Unfold the first wrapping part (20) backward on the upper part of the outsole (OS); ④ Unfold the second wrapping part (30) forward on the upper part of the first wrapping part (20) unfolded on the upper surface of the outsole (OS).

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