CN209421063U - Make caliga with memory polyurethane solid ankle guard structure - Google Patents

Abstract

Make caliga with memory polyurethane solid ankle guard structure the utility model discloses a kind of, it include shoe body, it is characterized by: being sewed with selenodont ankle guard part at corresponding rear heel ankle rear inside the shoe body, and the arc-shaped notch of selenodont ankle guard part wraps up ankle forward, is filled with memory polyurethane inside the selenodont ankle guard part.The utility model passes through the characteristics of Memorability, and polyurethane sponge can preferably protect ankle according to the foot type self-fixing of different people, comfortable safety.

Description

Make caliga with memory polyurethane solid ankle guard structure

Technical field

The utility model relates to a kind of improvement inventions for making caliga, more particularly to one kind to have memory polyurethane solid ankle guard The improvement invention for making caliga of structure.

Background technique

In daily life, we when wearing boots, heel region has thick soft mouth unlike sport footwear Sponge protects ankles bit, general only soft mouth to be arranged in leg of a boot mouth position since boot upper is relatively high.Therefore in walking process In above mentioned due to the bending of ankle position, heel does not fit well in basal sliding, and when walking is relatively elaborate.

Utility model content

Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide one kind to have the poly- ammonia of memory Ester solid ankle guard structure makees caliga.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that realize: this kind has note That recalls polyurethane solid ankle guard structure makees caliga, includes shoe body, it is characterised in that: corresponding rear heel ankle inside the shoe body Selenodont ankle guard part is sewed at rear, and the arc-shaped notch of selenodont ankle guard part wraps up ankle, the selenodont ankle guard forward Memory polyurethane is filled with inside part.

The selenodont ankle guard part of ankle is slightly above the selenodont ankle guard part of corresponding ankle external malleolus in corresponding ankle.

The memory polyurethane sponge be 0.08 ± 0.01g/cm3 with a thickness of 10-12mm, density, hardness is Shao 3-6 Family name C, tensile strength are not more than 5% not less than 9N/cm, compressive deformation not less than 180kPa, tearing strength.

The utility model has the beneficial effects that improved make caliga with memory polyurethane solid ankle guard structure, in shoes In internal followed by ankle Position Design memory polyurethane sponge structure.Fit well after can placing and slides and to ankles bit The case where playing protection massage.

Detailed description of the invention

Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

Attached drawing illustrates the structure of the utility model, further illustrates it in relation to details in conjunction with attached drawing below.This has Memory polyurethane solid ankle guard structure makees caliga, includes shoe body 1, is corresponded at rear heel ankle rear inside the shoe body 1 It is sewed with selenodont ankle guard part 2, and the arc-shaped notch 3 of selenodont ankle guard part 2 wraps up ankle, the selenodont ankle guard part 2 forward Inside is filled with memory polyurethane.The selenodont ankle guard part 2 of ankle is slightly above the selenodont shield of corresponding ankle external malleolus in corresponding ankle Ankle part 2, it is more preferably corresponding with ankle in human ankle and external malleolus.The selenodont ankle guard part 2 fit well after can preventing sliding and it is right Ankles bit plays protection and massage；And polyurethane sponge can preferably protect foot according to the foot type self-fixing of different people Ankle, comfortable safety.

The memory polyurethane sponge be 0.08 ± 0.01g/cm3 with a thickness of 10-12mm, density, hardness is Shao 3-6 Family name C, tensile strength are not more than 5% not less than 9N/cm, compressive deformation not less than 180kPa, tearing strength.

In conclusion the above is only the preferred embodiments of the present utility model only, it is not intended to limit the utility model Protection scope.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap Containing being within the protection scope of the utility model.

Claims (3)

1. It include shoe body 1. making caliga with memory polyurethane solid ankle guard structure, it is characterised in that: right inside the shoe body It answers and is sewed with selenodont ankle guard part at rear heel ankle rear, and the arc-shaped notch of selenodont ankle guard part wraps up ankle forward, institute It states inside selenodont ankle guard part filled with memory polyurethane.
2. 2. making caliga with memory polyurethane solid ankle guard structure as described in claim 1, it is characterised in that: corresponding ankle In the selenodont ankle guard part of ankle be slightly above the selenodont ankle guard part of corresponding ankle external malleolus.
3. 3. making caliga with memory polyurethane solid ankle guard structure as described in claim 1, it is characterised in that: the memory Polyurethane be 0.08 ± 0.01g/cm3 with a thickness of 10-12mm, density, hardness is 3-6 shore C, tensile strength is not less than 180kPa, tearing strength are not more than 5% not less than 9N/cm, compressive deformation.