Shoe having a waterproof underlining

Inactive Publication Date: 2006-08-10
CHANG JIMMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005] The present invention has a simple structure for users wearing comfortable and can endure the gravity impact of men's weight thus prevent it from breakage. It causes the simple and effective waterproof effects. After assembly, the integral underlining in rainy and snowy circumstance is designed to conform the shape of users foot wearing stocking and then put on shoe with a warm, dry and clean feeling, particularly, an internal beauty in his shoe.

Problems solved by technology

However, shoes may have more or less waterproof effects, immersion of moisture or other exterior forces exerted on the shoe may cause the leakage of glued-together parts so as to reduce the water repellent or waterproof effects.
When above-mentioned materials endure gravity impact of men's weight will be broken rapidly, the underlining thus lose the waterproof effects.

Method used

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  • Shoe having a waterproof underlining
  • Shoe having a waterproof underlining
  • Shoe having a waterproof underlining

Examples

Experimental program
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Embodiment Construction

[0010] The description will be described according to the appended drawings thereafter.

[0011] Referring to FIG. 1, a perspective view of the present invention is shown, the integral underlining includes a middle sole 1, an inner lining 2 and it is necessary to provide a waterproof sealing tape or adhesive 3, at least a front or back surface of the tape is spread with adhesive. The inner lining 2 and the middle sole 1 are combined to form an integral underlining as the waterproof sealing tape or adhesive 3 is provided to glue them together. The slots between the inner lining 2 and the middle sole 1 are glued together and sealed with the waterproof sealing tape or adhesive 3. The breadth increased of said middle sole 1 is at least 2 mm up to 10 mm. And the selected materials can be combined to form said middle sole 1. Said inner lining 2 is shaped by thick film such as PU film blends added foam and full mesh lining to shield the moisture of immersion. Patched together a left half lin...

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Abstract

A shoe having waterproof underlining is designed for protection the users' foot from moisture immersion. In rainy or snowy circumstances, invaded water may immerse the leather shoes or sneakers, add a waterproof underlining to slip on can keep foot dry and clean. Simple and cost-effective construction of the underlining is patched together an inner lining, then added a middle sole to form an underlining as a footwear. The material of the middle sole 1 is selected from the group consisting of PU, EVA, PVC, TPR, and TPU. Inner lining 2 is sandwiched the thick PU film, foam and full mesh lining to shield the footwear from moisture immersion. A waterproof sealing tape or adhesive is used to seal the slots between the middle sole and the inner lining.

Description

FIELD OF THE INVENTION [0001] The present invention is related to a daily necessity, particularly to a waterproof underlining worn in the rainy and snowy weather. BACKGROUND OF THE INVENTION [0002] The place where rich in rain and snow, people usually slip on a kind of waterproof shoe, such as snow boots, waterproof rubber shoes, the leather shoes or sneakers. However, shoes may have more or less waterproof effects, immersion of moisture or other exterior forces exerted on the shoe may cause the leakage of glued-together parts so as to reduce the water repellent or waterproof effects. Therefore, when people need to shield the moisture from immersion in the snowy or rainy day, casually add underlining into one's shoes. Kinds of underlining are sold on the markets these days. Underlining is made of thinner PU film, foam and full mesh inner lining processed into a finished product. When above-mentioned materials endure gravity impact of men's weight will be broken rapidly, the underlin...

Claims

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Application Information

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IPC IPC(8): A43C13/08A43B23/07
CPCA43B7/12A43B19/00A43B23/07
InventorCHANG, JIMMY
OwnerCHANG JIMMY