CN1036128A

CN1036128A - article of footwear

Info

Publication number: CN1036128A
Application number: CN88104232A
Authority: CN
Inventors: 斯蒂芬妮·吉罗德; 科琳·拉曼
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-07-09
Filing date: 1988-07-09
Publication date: 1989-10-11
Also published as: AU1874888A; KR890001482A; BR8803458A; JPS6427504A; FR2617685A1; PT87966A; ZA884797B; EP0298721A1

Abstract

An article of footwear comprising two distinct elements which can be secured to one another by separable means, the first element being a lower element which forms a sole having an arched upper surface and a toe cap at the front and a rear stiffener at the rear which is integral therewith, both said toe cap and said rear stiffener extending over said upper surface, and the second element being an upper which itself forms a complete slipper alone and which comprises an upper which is integral with a finished wear-resistant sole which is flexible to match the arched portion of the first element, and means for connecting the two elements together by placing the second element in position between the toe cap at the front and the rear stiffener of the first element.

Description

Footwear product

At the bottom of traditional footwear product comprises one and a group, they are made up of each several part again itself.We know that the end is the part that is positioned at the underfooting, and group then is the top part that is positioned at the end, the anterior clad tiptoe of group, and its rear portion then surrounds the side and the heel of pin.

For a good footwear product of design, must be in accordance with necessary condition:

Easily wear easily and take off, wearing comfortable;

The volume that holds pin during walking can change thereupon;

Can keep its inside and outside arch, thus unlikely obstruction blood circulation, and when walking pin dynamically " stepping " and can not fall to take off.

The technical scheme that the present invention is new, its advantage are that the set pair footwear product is an one in the requirement of physiological hygiene, aesthetics and other quality.

Footwear product of the present invention comprises two different members that also can close that divide.

People had many researchs to using above-mentioned two kinds of members.For example, in Europe, the people's tradition dress in the rural area has the light-duty slippers of geta, and here, two kinds of members are mutually independently.

Recently, use footwear protector occurred, be commonly called as " long system gum cover footwear ", it is the integral waterproofing boots of being made by mold pressing, is used for being enclosed within on the common footwear.

In the Orient, people are at the light fabric slippers of indoor wear, and this slippers are actually the socks of having reinforced.When going out, can put on wooden shoes to this slippers.

Technical scheme of the present invention is different fully with said method.

Footwear product of the present invention is characterised in that: it comprises two different members, first constitutes the end for lower member and two members can be fixed together by a separable jockey, the upper face of this lower member (end) is arch, there is toe cap decorations skin its front portion, thereafter have stiffener (sfiffening) to be integral with this lower member and link to each other, both also extend on the upper face of described this member.Second member itself has just intactly constituted slippers, it comprises a flexible upper of a shoe that combines with the refining wear-resisting end, its end also is flexible, matching with the arch bottom surface of above-mentioned first member (lower member), when the second member upper member being positioned on the position between the stiffener at rear portion of toe cap decorations skin of the first member front portion, the available above-mentioned jockey of mentioning two members up and down is fixed together.

Toe cap decorations skin also can be toe and opens mouthful, even can to make be banded, is used for the front portion of clamping pin.

The present invention also comprises independent lower member, independent upper member, and a left side separately is only with right only a pair of to form.Further feature of the present invention below having read introduction and claim after will be appreciated that and recognize.An optimum implementation of the present invention is now given an example to come with reference to the accompanying drawings and is narrated.

Fig. 1 and Fig. 2 are respectively the general perspective of first and second members of footwear product of the present invention;

Fig. 3 is the longitudinal section after the above-mentioned two members combination.

Shown in footwear product comprise two different members: end 100(Fig. 1) and slippers 200(Fig. 2).

As shown in Figure 1, the end 100 is one whole, is formed by the synthetic material mold pressing of this class of polyurethanes.It comprises a bottom surface 101, and to form the wear-resisting end and a upper face 102, it is arch, is complementary with the Plantar portion arch with wearer's normal sole.Be this purpose, arcuate part comprise one by anterior toward the rear portion grand 103 parts that rise, and with combine to being referred to as the sweeps 104 that medial surface 106 slopes rise from being referred to as lateral surface 105.

The end 100, comprise a fore toe cap decorations skin 107, and this toe cap decorations skin is a hollow.For the footwear product of a routine, fore toe cap decorations skin is referred to as that " hard toe cap decorations skin or stiffener, because of the cause of its shape, and sometimes because of it is added with leather even metal stiffener, it is always sufficiently rigid usually.The heel of sport footwear (being used for basketball, sports such as tennis) then is rendered as soft, for example adopts the synthetic material manufacturing, and it laterally wraps up, but in the toe cap direction little stretching, extension can be arranged, thereby footwear and leg are close to.In this case, toe cap decorations skin 107 is pliable and tough, or even resilient, but still be independently, because it will be used for wrapping up the toe cap decorations skin of second member 200, thereby the end 100 and second member 200 are tightened up, second member is then clamped by the person's of wearing pin.

Anterior toe cap decorations skin 107 is crooked, thereby forms side 108 and recurved head 109, because this shape is particularly suitable for making the person of wearing to feel comfortable, and strengthens the rigidity at the end 100.Yet this still may do some change, specifically, can open a toe-end opening (not shown).When this opening is very big, the entire front end of pin is passed therebetween, in this case, toe cap decorations skin 107 has become a cross band (not shown).

The end 100, also comprise a heel or stiffener (sfiffening) 111 at its rear portion, it has wrapped up the person's of wearing heel.This heel 111 also can be opened a groove 112 as shown in FIG. in the centre, this groove 112 has determined that two are assisted (lugs) 113 and 114, and this is assisted 113 and 114 and pin can be rolled and can not make heel 111 produce stress, and can put into second member 200 easily.But because heel 111 need be used for gripping the person's of wearing pin, so groove 112 is preferably only opened on the top of heel 111, and still remain untouched in its underpart.

The end 100 also comprise two be positioned at the

side assist

115 and 116, they be project upwards from upper face 102 at the bottom of arch portion 103 slightly before a bit.

Assist 113,114,115 and 116 each all have the concave portions of button 117, the crown of button is in the outside, spring is in the inboard.

Describing before second member 200, we should be understood that the end 100 itself is useless because it with

assist

113 and 116 and button 117 except being used for working in coordination with custom-designed counter pair, just do not have the meaning that exists.

Second member 200 has constituted a Convenient slippers.Its upper of a shoe 201 is made (may be double-deck) by fabric, and it has showed the essential part of an existing footwear product: toe cap decorations skin 202, vamp (lop) 203, flap 204, stiffener behind upper of a shoe 205 and the footwear.In this case, at flap 204, on the plain edge of stiffener 206, be expressed as scrim behind upper of a shoe 205 and the footwear with fringing 207 and 208.

Because aesthetic consideration is woven into fringing 209 at vamp 203 and 202-205 junction encirclement partly.

The convex surface that the front end 210 that should be noted that to have same profile to make vamp 203 is just in time matches with the concave surface opening 118 of toe cap decorations skin 107.Adopt this mode, when two members fit together (as shown in Figure 3), they are combined into one harmoniously, and do not have any inharmonious sense.

Upper of a shoe 201 be fixed on the wear-resisting end 220 on, make member 200 be independent of the end 100 and can be used as slippers separately.Member 200 must be enough soft, when making up with member 200 with convenient member 100, is fit to the arcuate part 103-104 at the end 100 basically.Therefore, the end 220, played a part as the wear-resisting end of member 200 and the interior end of member 1100.

The wear-resisting end 220, can comprise an extension 221, and this part covers the toe cap decorations skin 202 of slippers, like this, when two members are combined, this extension 221 have at least a part be positioned at toe cap decorations skin 107 below.So, can protect toe cap decorations skin 202 to be worn, and can obtain anti-skidding effect, thereby impel member 100 and 200 correctly to locate.

Member 200 can have its interior end 222, if when special upper of a shoe 201 contains seam.

The convex part that to be furnished with four snap-fasteners on the side of upper of a shoe 201 be part, its position is that part 117 is corresponding with the snap-fastener of member 100.

Replace the above to be provided with by buckle device at the middle part of the heel of footwear and upper of a shoe, the upper of a shoe middle part of the above-mentioned branch of lower member and or in s heel portion one strap is arranged, hold the person's of wearing pin and heel, thereby and make two members firmly not need directly to be connected admittedly.

When the person of wearing wanted to use the assembly of two members 100 and 200, when going out walking especially, he put on member 200, then member 2 is put into member 1, toe cap decorations skin 202 is placed under the toe cap decorations skin 107, and make heel 111 stay the outside carefully.

With snap-fastener 117 and corresponding being combined, can make whole composite joint good by mouth 223.

In the drawings (particularly in Fig. 3) as can be seen, the thickness at the end 100 is variable.And when walking, the suitable preshoot to pin should exceed distance X than ground.Usually, this X value can be 8 millimeters magnitude.The difference of the thickness from front to back of sole 100, make this end 100 first three/one one very soft, then 2/3rds parts are very firm.The footwear of wearing for the women are for the average height Y of this size sole consistent with heel must have 25 millimeters.Both sides assist 115 and 116 just in time remains on slippers 200 at the end in the front portion of arch 103,104 parts.

The ends 100 usefulness polyurethanes is made material, can machine-wash easily, and this just makes it also is fabulous obviously from user's health viewpoint.

Preferably slippers 200 use the material that is easy to machine-wash too.

Assembly of the present invention has constituted a complete assembly, but we have realized that slippers 200 also can use separately.Therefore, we can adopt the slippers that are equipped with several two different designs and varieties at the bottom of a pair of shoes, so that the conversion assembly tinctorial pattern is coordinated mutually with color, material for making clothes and the style of clothing.

Obviously, can adopt several Double bottoms 100, for example they have some basic colors, and are white as black, palm fibre, and ash, deep blue etc., and be equipped with corresponding slippers 200.

Claims

1, footwear product, it is characterized in that: it comprises two different members (100 and 200), they can be together fixed to one another with separable device (117-223), first member is lower member (100), it has constituted sole, the upper face of this sole (102) is arch, and forwardly there is toe cap to adorn skin (107), having a back stiffener 111 to combine at the rear portion is integral with it, described toe cap decorations skin and backsight all extend on the described upper face (102), second structure is upper member (200) and itself constitutes complete slippers separately, it comprises a upper of a shoe (201), this upper of a shoe and refining formation of the wear-resisting end (a 220) integral body, this sole (220) quality softness is so that be complementary with the arcuate part (103,104) of first parts (100), also be provided with a kind of device that is used to connect two members (100 and 200), during connection second member (200) be placed on the position between anterior toe cap decorations skin (107) of first member and the rear portion backsight (111).

2, according to the footwear product of claim 1, this second member also comprises toe cap decorations skin, it is characterized in that: the toe cap of first member decorations skins (107) are crooked and hollow basically, thereby form two sides (108) and a recurved head (109), when being placed into first member (100) that the toe cap decorations skin of second member 200 is topped with convenient member (200).

3, as the described footwear product of claim 1 or 2, it is characterized in that: first member (100) has two to become with it and holisticly to assist (115,116) assist the edge that exceeds 115 upper faces (102) at first member, be positioned at the front portion of arcuate part (103-104), assist and set up a kind of device, be used for when second member (200) is positioned at first member (100), with it two members carried out dismoutability and connect.

4, as claim 1 or 3 described footwear products, it is characterized in that: the backsight (111) at the rear portion comprises and is used for second member (200) is carried out the parts (117) that dismoutability connects.

5, footwear product as claimed in claim 4 is characterized in that: described first member (100) is to be molded into one whole with this class synthetic material of polyurethanes.

6, footwear product according to claim 5, it is characterized in that: the arch upper face (102) of first member (100) and the wear-resisting end (220) of second member (200), designed coordinated with each otherly, when two members contact with each other, slide relatively avoiding, have one non slip surface should be arranged at least in them.

7, footwear product as claimed in claim 6 is characterized in that: the backsight (111) at the rear portion is divided into two at an upper portion thereof again and assists (113 and 114).

8, footwear product as claimed in claim 1 is characterized in that: can carry out the device that dismoutability is connected to two members (100 and 200) and be made up of snap-fastener (117-223).

9, footwear product as claimed in claim 1 or 2, it is characterized in that: second member (200) comprises a upper of a shoe of being made by fabric (201), with a wear-resisting end (220) that adheres to each other, and if possible, also comprise an interior end (222), the wear-resisting end (220) preferably adopt the such synthetic material of synthetic rubber.

10, footwear product as claimed in claim 9, second member has toe cap decorations skin skin, it is characterized in that: the wear-resisting end (220) comprise an extension (221), it extends on every side at the toe cap decorations skins (202) of second member (202), when above-mentioned second member (200) was placed in first member, above-mentioned extension had a part at least under the toe cap decorations skin of first member (100).

11, footwear product as claimed in claim 1, its feature also are, replace at upper of a shoe middle part and assisting of heel snap-fastener being set, the upper of a shoe of lower member middle part and or assisting of heel a frenulum is arranged, hold the person's of wearing pin and heel, thereby two members are lived admittedly, and do not need directly to be connected.