TWI412334B - Thin foot care pad - Google Patents
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- TWI412334B TWI412334B TW96140992A TW96140992A TWI412334B TW I412334 B TWI412334 B TW I412334B TW 96140992 A TW96140992 A TW 96140992A TW 96140992 A TW96140992 A TW 96140992A TW I412334 B TWI412334 B TW I412334B
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Abstract
Description
本發明是關於一種，穿著拖鞋等的鞋跟高的鞋子時，可達成良好的穿用感用的薄型足部護墊。The present invention relates to a thin foot pad which can achieve a good wearing feeling when wearing a shoe with a high heel such as a slipper.
人的腳，單腳有28個骨頭，並以這之中稱為跗骨的跟部的強壯的7個骨頭來承受9成的體重。然而，已知有穿用鞋跟高的鞋子時，因為在本來就不是構成承受體重的構造的纖細的腳趾的腳趾骨施加過度的體重等，所以不僅會有磨腳、引發長繭、雞眼、捲指甲、拇指外翻這樣的腳的疾病，因走路姿勢變的不自然，引發骨盆或脊樑骨的形狀歪斜，更會在骨頭或神經引起重大的損害的情況。The human foot has 28 bones on one foot and bears 90% of the weight with the strong 7 bones called the heel of the cheekbones. However, when it is known that a shoe with a high heel is worn, since excessive weight is applied to the toe bone which is not a slim toe which is inherently a structure that bears weight, not only the feet, the long sputum, the corns, but also Diseases such as curling nails and thumb valgus are unnatural due to the walking posture, causing the shape of the pelvis or spine to be skewed, and causing significant damage to the bones or nerves.
於此，為了解決上述問題，習知的技術中提案有一種，例如圖6所示，由硬度40至60度的彈性樹脂構件構成，將對應腳心的部分20作厚，並將護墊的前端側21及後端側22薄薄地形成的護墊做成穿用鞋跟高的鞋子時，盡可能地支撐在必須分散施加在人的腳底過度負荷的腳心部的鞋用鞋襯護墊(專利文獻1)。此文獻1中，敘述著：護墊19是藉由將護墊部分對應腳的骨骼的腳心位置予以黏貼的方式，謀求穩定步行，來減輕角質化或骨骼的變形等的腳底的煩惱。Here, in order to solve the above problem, there is a proposal in the prior art, for example, as shown in Fig. 6, which is composed of an elastic resin member having a hardness of 40 to 60 degrees, and a portion 20 corresponding to the center of the foot is made thick, and the front end of the pad is provided. The pad 21 which is formed thinly on the side 21 and the rear end side 22 is made to support the shoe lining pad which is necessary to disperse the foot portion which is excessively applied to the sole of the person when wearing the shoe with the heel high (patent Document 1). In this document 1, it is described that the pad 19 is adhered to the position of the foot of the bone of the foot corresponding to the pad portion, thereby achieving stable walking and reducing the trouble of the sole of the foot such as keratinization or bone deformation.
又，還提案有由硬度25至35度的矽膠構成，將腳心弧形頂點作成最厚，且隨著由該最厚朝向周邊變薄的鞋用的鞋襯護墊(專利文獻2)。文獻2中，有說明該護墊由於是使用硬度25至35度的矽膠，所以將護墊本體作硬，會提昇對腳心、蹠骨、小指側弓的支撐力，而成為刺激強烈的東西。In addition, a shoe lining pad for shoes having a thickness of 25 to 35 degrees is formed, and the apex of the curve of the foot is made thickest, and the shoe is thinned toward the periphery by the thickest (Patent Document 2). In the literature 2, it is indicated that the pad is made of a rubber having a hardness of 25 to 35 degrees, so that the body of the pad is hard, which enhances the supporting force on the side of the foot, the tibia, and the little finger, and becomes a strong stimulus.
〔專利文獻1〕日本特開2003－116603號公報〔專利文獻2〕日本特開2004－105457號公報[Patent Document 1] JP-A-2003-116603 (Patent Document 2) JP-A-2004-105457
然而，該等習知的護墊，由於護墊本體硬，所以，自己的足部的形狀無法恰好地合於隆起部分的形狀的人等，穿用裝有該護墊的鞋子時，會有不適感，無法獲得良好的穿用感，又，習知的護墊，對應腳心的部分突然極端的隆起，且，因其隆起部的部分厚，鞋子內部的空間減少，所以，例如足背高的人，穿用裝著護墊的鞋子時，又，即使是足背低的人穿用將該護墊裝用在前端狹小的拖鞋、涼鞋、淺口鞋等的鞋子時，足背擦抵到鞋子的皮材，而感覺疼痛，無法獲得良好的穿用感也出乎意料地多。However, in the conventional pad, since the pad body is hard, the shape of the foot itself cannot be exactly matched with the shape of the ridge portion, and when the shoe with the pad is worn, there will be I feel uncomfortable and can't get a good wearing feeling. Moreover, the conventional pad has a sudden and extreme bulge corresponding to the part of the foot, and because the part of the bulge is thick, the space inside the shoe is reduced, so for example, the back of the foot is high. When wearing a shoe with a pad, and even a person with a low back is wearing the shoe with a small front slippers, sandals, shallow shoes, etc. It was unexpectedly much more to the skin of the shoe, and it felt painful and could not get a good wearing feeling.
於此，本發明為必須解決上述問題的發明，目的在於提供一種，即使是各式各樣的足部的形狀及多樣的鞋子的設計，也可柔軟地順應，並減輕對足部的負擔，且不會損及美觀，創意性也優的足部護墊來作為裝設在鞋子之中的腳心附近的足部護墊。Accordingly, the present invention has been made in an effort to solve the above problems, and an object thereof is to provide a design that can flexibly conform to the shape of a wide variety of shoes and various shoe designs, and reduce the burden on the foot. The foot pad, which does not damage the appearance and is also creative, is used as a foot pad near the foot of the shoe.
本發明者們，為了達成上述目的，經各種的檢討的結果，作為從腳趾部後端附近經腳心部到跟部前端附近支撐人的腳底，達成良好的穿用感的製品，並不是在腳心部附近具有厚隆起部之較硬的足部護墊，而是由較柔軟的透明的彈性體構成作為護墊的材料，然後在護墊前部及中央部設平坦的面，且將對應腳心部附近的護墊中央部的隆起部做成小的隆起，其周邊也形成緩和的傾斜面的足部護墊，藉此可良好地適應各式各樣的足部的形狀及多樣的鞋子的設計，並找到可獲得習知所沒有的良好的穿用感，完成本發明。In order to achieve the above-mentioned object, the inventors of the present invention have achieved a good wearing feeling by supporting the sole of the person from the vicinity of the rear end of the toe portion to the vicinity of the front end of the heel portion as a result of various examinations, and are not in the sole of the foot. a hard foot pad having a thick ridge near the portion, but a soft transparent elastic body as a material for the pad, and then a flat surface at the front and the center of the pad, and corresponding to the foot The raised portion in the central portion of the pad near the portion is made into a small bulge, and the periphery of the pad is also formed with a gently inclined surface of the foot pad, thereby being well adapted to the shape of various feet and various shoes. The present invention has been completed by designing and finding a good wearing feeling that is not known in the prior art.
即，本發明是以一種薄型足部護墊作為第1觀點，其是從腳趾部後端附近經腳心部到跟部前端附近支撐人的腳底達成良好的穿用感用的足部護墊，其特徵為：由具有大於5度小於20度硬度的柔軟透明的彈性體構成，在對應腳趾部後端的護墊前部形成平坦的腳趾平面部，且，在對應腳心部附近的護墊中央部形成平坦的腳心平面部，並且從該腳心平面部的內側端到護墊的內側緣形成內側傾斜面，又，從該腳心平面部的外側端到護墊的外側緣形成外側傾斜面，又，從該腳心平面部的外側端到護墊的外側緣形成外側傾斜面，又再從該腳心平面部的前側端到前述腳趾平面部的後側緣形成前側傾斜面，而且，前述腳趾平面部是具有1mm至2mm的最小的高度，並且前述腳心平面部具有4mm至6mm的最大的高度，又，前述內側傾斜面具有6°至9°的斜度(α)，前述後側傾斜面具有8°至11°的斜度(β)，前述外側傾斜面具有7°至10°的斜度(γ)，前述前側傾斜面具有7°至10°的斜度(δ)，以及以如第1觀點的薄型足部護墊作為第2觀點，其中，在足部護墊的前端部及後端部的裏面，分別設置黏貼在鞋子內面用的黏貼薄膜。That is, the present invention is a first aspect of a thin foot pad which is a foot pad for achieving a good wearing feeling from the vicinity of the rear end of the toe portion to the sole of the person near the front end of the heel portion. The utility model is characterized in that: it is composed of a soft transparent elastic body having a hardness of more than 5 degrees and less than 20 degrees, and a flat toe plane portion is formed at a front portion of the pad corresponding to the rear end of the toe portion, and a center portion of the pad near the foot portion is formed. Forming a flat foot center plane portion, and forming an inner inclined surface from an inner side end of the foot center plane portion to an inner edge of the pad, and forming an outer inclined surface from an outer end of the foot center plane portion to an outer edge of the pad, and An outer inclined surface is formed from an outer end of the flat portion of the foot to an outer edge of the pad, and a front inclined surface is formed from a front side end of the flat surface portion to a rear side edge of the toe flat portion, and the toe plane portion is Having a minimum height of 1 mm to 2 mm, and the aforementioned flat plane portion has a maximum height of 4 mm to 6 mm, and further, the aforementioned inner inclined surface has a slope (α) of 6° to 9°, and the aforementioned rear inclined surface has 8 a slope (β) of 11°, the outer inclined surface has a slope (γ) of 7° to 10°, and the front inclined surface has a slope (δ) of 7° to 10°, and has a first viewpoint As a second aspect, the thin foot pad is provided with an adhesive film adhered to the inner surface of the shoe on the inner side of the front end portion and the rear end portion of the foot pad.
本發明的足部護墊，由於是將形成支撐腳心的部分隆起部的傾斜作的比習知的護墊還緩和，將包含其隆起部的護墊整體的厚度做成比習知的護墊還薄，再於護墊的前部及中央部設置平坦的面，且又將較習知的護墊還低硬度的彈性體作為材料來使用，所以，可對應各式各樣的形狀的足部，且即使穿用各種設計的鞋子時，也可分別充分滿足發揮對人的足部的負擔減輕的效果。即，對應足部的形狀及鞋子設計的多樣化，可柔軟地適應的範圍變的非常大。當然可以腳心為中心，使穿著拖鞋、涼鞋、淺口鞋等時產生施加在腳底的腳趾側的過度的負荷分散到腳底整體，例如，藉由使鞋內部的空間增大，使即使是足背高的人，穿著裝設有本發明的足部護墊的鞋子時，擦抵到鞋子的皮甲，也不會感覺緊。又，本發明的足部護墊，即使裝設在足背的部分僅以帶子構成的拖鞋或在足背的部分具有緞帶等的裝飾品的涼鞋等，並穿用這些鞋子時，也不會因鞋子的內部空間變窄，使帶子或裝飾品抵接到足背陷入而造成穿用感不佳的情況，且即使裝設在多樣設計的鞋子時，也可滿足減輕對足部的負擔。In the foot pad of the present invention, since the inclination of the portion of the ridge portion forming the support leg is relaxed compared to the conventional pad, the thickness of the pad including the ridge portion is made larger than the conventional pad. It is thinner, and a flat surface is provided on the front and the center of the pad, and a softer body having a lower hardness than the conventional pad is used as a material, so that it can correspond to various shapes of the foot. In addition, even when shoes of various designs are worn, the effects of reducing the burden on the human foot can be sufficiently satisfied. That is, depending on the shape of the foot and the diversification of the design of the shoe, the range that can be flexibly adapted is extremely large. Of course, the center of the foot can be centered, so that the excessive load applied to the toe side of the sole of the foot when wearing slippers, sandals, pumps, etc. is dispersed to the entire sole of the foot, for example, by increasing the space inside the shoe, even the back of the foot A tall person, when wearing a shoe equipped with the foot pad of the present invention, rubs against the leather armor of the shoe and does not feel tight. Moreover, the foot pad of the present invention does not wear the shoes, such as a slipper composed of a belt on the back of the foot, or a sandal with an ornament such as a ribbon on the back of the foot, and does not wear these shoes. The inner space of the shoe is narrowed, so that the belt or the ornament is caught in the back of the foot and the wearing feeling is not good, and even when installed in various designs, the burden on the foot can be reduced. .
再者，本發明的足部護墊，藉由將本體的厚度作薄，且由透明的材料所構成，所以，即使是裝設在與一般的鞋子不同，鞋子的中底完全看的見的拖鞋、涼鞋等的鞋子，也不會太顯眼，不會損及美觀，為創作性佳的東西。Furthermore, the foot pad of the present invention is formed by making the thickness of the body thin and made of a transparent material, so that even if it is installed in a shoe which is different from a general shoe, the midsole of the shoe is completely seen. Shoes such as slippers and sandals are not too conspicuous, and will not damage the appearance.
圖1至圖4所示的本發明的薄型足部護墊1是裝設在如圖5所示的鞋子，尤其是裝設在拖鞋(mule)、涼鞋、淺口鞋(pump)等有鞋跟的鞋子。The thin foot pad 1 of the present invention shown in FIGS. 1 to 4 is mounted on a shoe as shown in FIG. 5, and is particularly provided with shoes such as mule, sandals, and pumps. Follow the shoes.
本發明的薄型足部護墊1是支撐在從人的腳底之中腳趾後端附近經腳心部到跟部附近，例如支撐在如圖1及圖5所示，從對應在稱之為腳的骨骼之處的第1蹠骨至第5蹠骨的骨頭部分，經楔狀骨、骰骨、舟狀骨，到對應距骨後端的部分的範圍的東西。由於將護墊的前部做到腳趾左右為止的長度時，會因步行之際的腳趾的動作使護墊偏移或捲起，所以至少護墊必須要做成例如支撐在對應較蹠骨骨頭後方的部分的腳底的構造，不會碰到腳趾。The thin foot pad 1 of the present invention is supported from the vicinity of the toe rear end of the person's sole to the vicinity of the heel portion to the heel portion, for example, as shown in FIGS. 1 and 5, corresponding to the foot. The part from the first metatarsal to the fifth metatarsal bone at the bone, through the wedge-shaped bone, the tibia, and the scaphoid, to the portion corresponding to the rear end of the talus. Since the front portion of the pad is made to have a length to the left and right of the toe, the pad is offset or rolled up due to the movement of the toe during walking, so at least the pad must be made, for example, behind the corresponding tibial bone. The structure of the sole of the part does not touch the toes.
足部護墊1為柔軟的彈性體，例如由SBS(苯乙烯－丁二烯－苯乙烯嵌段共聚物)、SIS(苯乙烯－異戊二烯－苯乙烯共聚物)等的苯乙烯系熱可塑性彈性體所構成的護墊。護墊1的硬度從可賦予護墊1充分的柔軟性的觀點來看，可由大於5度小於20的的範圍進行選擇。小於5度的硬度的話，穿著裝用有護墊的鞋子之際，會感覺到對腳底的黏著感而不適合裝用，又，大於20度以上的硬度的話，很難柔軟地適應各種腳的形狀，對裝用在鞋內的護墊會感到異物感、不舒適感。該硬度是如以下具體所示，以JIS K6253為標準，由A型或E型硬度計所測定的。又，本發明的薄型足部護墊1是由無色透明的彈性體構成，即使裝用在中底完全看得見的拖鞋、涼鞋等的鞋子也不顯眼，為不會損及該鞋子其本身的造形性的東西，但其透明的彈性體的光穿透率是80至99%左右為理想。該穿透率，如以下具體所述，是依據JIS K7105所求得。又，為了更提昇設計性，也可根據所期望，在該護墊表面施加描畫花的花紋圖案2等的裝飾。The foot pad 1 is a soft elastomer such as a styrene system such as SBS (styrene-butadiene-styrene block copolymer) or SIS (styrene-isoprene-styrene copolymer). A pad composed of a thermoplastic elastomer. The hardness of the pad 1 can be selected from a range of more than 5 degrees and less than 20 from the viewpoint of imparting sufficient flexibility to the pad 1. When the hardness is less than 5 degrees, when wearing a padded shoe, the adhesion to the sole of the foot is felt and it is not suitable for use. Moreover, if the hardness is more than 20 degrees, it is difficult to flexibly adapt to the shape of various feet. It will feel a sense of foreign body and discomfort for the pad used in the shoe. The hardness is measured by the A-type or E-type hardness tester according to JIS K6253 as specified below. Further, the thin foot pad 1 of the present invention is composed of a colorless and transparent elastic body, and the shoes such as slippers and sandals which are completely visible in the midsole are not conspicuous, so as not to damage the shoes themselves. The shape of the thing, but its transparent elastomer has a light transmittance of about 80 to 99%. This transmittance, as described in detail below, is obtained in accordance with JIS K7105. Further, in order to further improve the design, a decorative pattern such as a flower pattern 2 may be applied to the surface of the pad as desired.
如圖1至圖3所示，足部護墊1的前部，例如從對應第1蹠骨至第5蹠骨骨頭附近到該等蹠骨中途附近的部分的部位為具有傾斜及無凹凸的平坦面的腳趾平面部5。此平面部5，在護墊1為具有最小厚度的部分，其厚度可從1mm至2mm的範圍進行選擇。將腳趾平面部5的厚度做成小於1mm的薄度時，護墊的強度變弱會有破損的可能性，其厚度比2mm厚時，會相對減少鞋子的內部空間，成為變緊等穿用感變差的原因。As shown in FIGS. 1 to 3, the front portion of the foot pad 1 is, for example, a portion having a sloped and non-concave flat surface from a portion corresponding to the vicinity of the first metatarsal to the fifth metatarsal bone to the vicinity of the middle of the humerus. Toe flat portion 5. This flat portion 5 is a portion having a minimum thickness in the pad 1 and its thickness can be selected from the range of 1 mm to 2 mm. When the thickness of the toe flat portion 5 is made thinner than 1 mm, the strength of the pad may be weakened, and if the thickness is thicker than 2 mm, the internal space of the shoe may be relatively reduced, and the wear may be tightened. The reason for the bad feeling.
又，足部護墊1的中央部具有腳心平面部4。此平面部4是對應腳心部分，在護墊1具有最大的厚度的部分，其厚度可由4mm至6mm的範圍進行選擇。當腳心平面部4的厚度不足4mm時，具彈性體的衝擊吸收性變弱，穿用鞋跟高的鞋子時，由於所謂以腳心為中心，將產生施加在腳底的腳趾側的過度的負荷，分散到腳底整體的的效果漸弱，而對足部的負擔增大。又，由於腳心的支撐變弱，尤其在鞋跟高的鞋子容易發生前滑，而成為腳痛發生的原因。再者，將腳心平面部4的厚度作的比6mm厚時，會與將腳趾平面部5作厚時同樣，鞋子的內部空間減少，穿用之際，腳擦抵在鞋子的皮甲，變緊等成為穿用感變差的原因，又，在腳底也因為護墊裝設而感覺到有異物感、不舒適感。腳心平面部4由其四方以緩和的傾斜而稍微隆起，其隆起部部分是如圖3所示，是由：由護墊1的內側緣10到腳心平面部4的內側端11所形成的內側傾斜面16、及由護墊1的外側緣13到腳心平面部4的外側端12所形成的外側傾斜面14所構成，又如圖2所示，是由：由腳趾平面部5的後側緣6到腳心平面部4的前側端7所形成的前側傾斜面17、及由護墊1的後側緣9到腳心平面部4的後側端8所形成的後側傾斜面15所構成。且，內側傾斜面16是具有由6°至9°的範圍所選擇的斜度(α)，後側傾斜面15是具有由7°至10°的範圍所選擇折的斜度(β)，外側傾斜面14具有由8°至11°的範圍所選擇的斜度(γ)，前側傾斜面17具有由7°至10°的範圍所選擇的斜度(δ)。當各傾斜面14至17的斜度比規定的上述的範圍還小做成緩和的傾斜時，因為對人的腳的腳心的支撐變弱，變的容易引起前滑，又，穿著鞋跟高的鞋子時，會成為以腳心為中心，將產生施加在腳底的腳趾側的過度的負荷，分散到腳底整體的作用變弱的東西，因此，所謂減輕對腳的負擔的效果漸弱。相反的，當各傾斜面14至17的斜度比規定的上述的範圍還大做成陡峭的傾斜時，由於腳心部的隆起部成為大的隆起，對於與這樣的隆起部恰好一致形狀的足部的人雖不成問題，但對於大多數的人成為無法恰好吻合自己足部的形狀的東西，所以，不僅在步行時，會因與腳形的不適應給予不合感，也可能施加在腳底的體重的均衡失調，成為增大對腳的負擔的原因。Further, the center portion of the foot pad 1 has a foot center portion 4. This flat portion 4 is a portion corresponding to the center of the foot, and the thickness of the pad 1 having the largest thickness can be selected from the range of 4 mm to 6 mm. When the thickness of the sole flat portion 4 is less than 4 mm, the impact absorbability of the elastic body is weak, and when the shoe having a high heel is worn, an excessive load applied to the toe side of the sole of the foot is generated centering on the center of the foot. The effect of dispersing to the entire sole of the foot is weakened, and the burden on the foot is increased. In addition, since the support of the foot is weakened, especially in shoes with high heels, slipping occurs easily, which is a cause of foot pain. Further, when the thickness of the flat surface portion 4 is made thicker than 6 mm, the inner space of the shoe is reduced as in the case where the toe flat portion 5 is made thicker, and the foot is rubbed against the leather armor of the shoe when worn. In the case of the foot, the feeling of wearing is worse, and the feeling of discomfort and discomfort is felt in the sole of the foot. The pelvic plane portion 4 is slightly swelled by its four sides with a gentle inclination, and its ridge portion is as shown in Fig. 3, which is formed by the inner side edge 10 of the pad 1 to the inner side end 11 of the pelvic plane portion 4 The inclined surface 16 and the outer inclined surface 14 formed by the outer edge 13 of the pad 1 to the outer end 12 of the foot center portion 4, as shown in Fig. 2, are composed of: the rear side of the toe plane portion 5 The front side inclined surface 17 formed by the edge 6 to the front side end 7 of the foot center plane portion 4, and the rear side inclined surface 15 formed by the rear side edge 9 of the pad 1 to the rear side end 8 of the foot center plane portion 4 are constituted. Further, the inner inclined surface 16 has a slope (α) selected from a range of 6° to 9°, and the rear inclined surface 15 has a slope (β) selected by a range of 7° to 10°, The outer inclined surface 14 has a slope (γ) selected from a range of 8° to 11°, and the front inclined surface 17 has a slope (δ) selected from a range of 7° to 10°. When the inclination of each of the inclined faces 14 to 17 is smaller than the predetermined range described above, the inclination of the foot of the person's foot becomes weak, and the front leg is easily caused to become slippery, and the heel is high. In the case of the shoe, the excessive load applied to the toe side of the sole of the foot is generated centering on the center of the foot, and the effect of dispersing the entire foot is weakened. Therefore, the effect of reducing the burden on the foot is weakened. On the other hand, when the inclination of each of the inclined faces 14 to 17 is steeper than the predetermined range described above, the raised portion of the foot center portion becomes a large bulge, and the foot having a shape identical to the ridge portion is formed. Although the people in the department are not a problem, most people become things that cannot exactly match the shape of their feet. Therefore, not only when walking, but also because of the incompatibility with the shape of the foot, it may also be applied to the sole of the foot. The imbalance of weight is the cause of increasing the burden on the feet.
又，足部護墊1也可在其裏面的前端部及後端部設置黏貼到鞋子的中底用的黏貼薄膜3。黏貼薄膜3不是設在護墊1的裏面的一部分，也可設在全面。Further, the foot pad 1 may be provided with an adhesive film 3 for adhering to the midsole of the shoe at the front end portion and the rear end portion of the inside. The adhesive film 3 is not provided in a part of the inside of the pad 1, and may be provided in a comprehensive manner.
如上所述，本發明的薄型足部護墊1是藉由將支撐人的腳的腳心的部分做成緩和的傾斜，並且稍微隆起，將護墊本體的厚度整體作薄的方式，在護墊1的前部及中央部設置平坦的面，再使用較習知物品柔軟的彈性體作為護墊1的材料，藉此，可良好地適應許多的人的各式各樣的腳的形狀，並充分滿足裝設在鞋跟高的鞋子時對腳的負擔減輕的效果。而且，此效果，即使鞋子的造形多樣也得以充分滿足。As described above, the thin foot pad 1 of the present invention is formed by gently tilting the portion of the foot of the support person's foot and slightly bulging, thereby thinning the thickness of the pad body as a whole. A flat surface is provided on the front portion and the central portion of the first layer, and an elastic body which is softer than the conventional article is used as the material of the pad 1 so as to be well adapted to the shape of various types of feet of many people. It fully satisfies the effect of reducing the burden on the foot when it is mounted on a shoe with a high heel. Moreover, this effect is fully satisfied even if the shape of the shoe is varied.
以下述例子，雖可更詳細說明本發明，但並不打算以該等例子將本發明限定在某一特定的態樣。The invention may be described in more detail by the following examples, but the invention is not intended to be limited to a particular embodiment.
以下例子所示接下來的物性值是依據接下來的方法所求得。The following physical property values shown in the following examples are obtained according to the following methods.
硬度：使用以JIS K6253為標準的A型或E型硬度計，對具平滑表面厚度8mm的試驗片進行硬度(硬度計A或E硬度)測定。Hardness: The hardness (hardness meter A or E hardness) of the test piece having a smooth surface thickness of 8 mm was measured using an A-type or E-type hardness tester based on JIS K6253.
穿透率：根據JIS K7105(測定法A)，使用積分球式光線穿透率測定裝置求得平行光線穿透率。Penetration rate: According to JIS K7105 (measurement method A), the parallel light transmittance was determined using an integrating sphere type light transmittance measuring device.
本實施例的薄型足部護墊1是由硬度8度的透明的SIS系彈性體構成，長度在以圖1的(II)所表示的A－A’剖面線為117mm，寬度在以圖1的(III)所表示的B－B’剖面線為54mm的大小的護墊，即成為在對應腳趾部後端的護墊前部形成平坦的腳趾平面部5，且在對應腳心部附近的護墊中央部形成平坦的腳心平面部4，並且從該腳心平面部的內側端11到護墊的內側緣10形成內側傾斜面16，又從該腳心平面部的後側端8到護墊的後側緣9形成後側傾斜面15，又從該腳心平面部的外側端12到護墊的外側緣13形成外側傾斜面14，且又從該腳心平面部的前側端7到前述腳趾平面部的後側緣6形成前側傾斜面17，而且具有：腳趾平面部5的厚度1mm、腳心平面部4的厚度5mm、內側傾斜面16的斜度(α)8°、後側傾斜面15的斜度(β)10°、外側傾斜面14的斜度(γ)8°、前側傾斜面17的斜度(δ)7°的尺寸規格的足部護墊。又，本實施例的薄型足部護墊1，為在其裏面的前端部及後端部設有黏貼在鞋子的中底用的黏貼薄膜3，且在其表面的前方部具有花的花紋圖案2的足部護墊。The thin foot pad 1 of the present embodiment is composed of a transparent SIS-based elastic body having a hardness of 8 degrees, and has a length of 117 mm in the A-A' hatching line indicated by (II) in FIG. 1 and a width in FIG. The B-B' hatching indicated by (III) is a pad having a size of 54 mm, that is, a flat toe plane portion 5 is formed at the front portion of the pad corresponding to the rear end of the toe portion, and a pad is provided in the vicinity of the corresponding foot portion. The central portion forms a flat foot center plane portion 4, and an inner inclined surface 16 is formed from the inner side end 11 of the foot center plane portion to the inner side edge 10 of the pad, and from the rear side end 8 of the foot center plane portion to the rear side of the pad The rim 9 forms a rear inclined surface 15 which in turn forms an outer inclined surface 14 from the outer end 12 of the pelvic plane portion to the outer edge 13 of the pad, and from the front side end 7 of the pelvic plane portion to the rear of the toe plane portion The side edge 6 forms the front side inclined surface 17, and has a thickness of the toe plane portion 5 of 1 mm, a thickness of the foot center plane portion 4 of 5 mm, a slope of the inner inclined surface 16 (α) of 8°, and a slope of the rear side inclined surface 15 ( β) 10°, the slope of the outer inclined surface 14 (γ) 8°, and the slope of the front inclined surface 17 (δ) 7° of the size of the foot Mat. Further, the thin foot pad 1 of the present embodiment is provided with an adhesive film 3 for adhering to the midsole of the shoe at the front end portion and the rear end portion thereof, and has a flower pattern on the front portion of the surface thereof. 2 foot pads.
本例的護墊是由硬度35度的透明的彈性體構成，腳趾平面部的厚度具有1mm，腳心平面部的厚度具有4mm，內側傾斜面的斜度(α)具有8°，後側傾斜面的斜度(β)具有10°，外側傾斜面的斜度(γ)具有8°，前側傾斜面的斜度(δ)具有6°，前述以外的構成是具有與實施例1的足部護墊同樣的構成。The pad of this example is composed of a transparent elastic body having a hardness of 35 degrees, the thickness of the flat portion of the toe has 1 mm, the thickness of the flat portion of the foot has 4 mm, and the inclination of the inner inclined surface (α) has 8°, and the inclined surface of the rear side The slope (β) has 10°, the slope of the outer inclined surface (γ) has 8°, and the slope of the front inclined surface (δ) has 6°, and the configuration other than the above has the foot protection of the first embodiment. The same composition of the mat.
本例的護墊是由硬度25度的透明彈性體構成，腳趾平面部的厚度具有3mm，腳心平面部的厚度具有8mm，內側傾斜面的斜度(α)具有16°，後側傾斜面的斜度(β)具有15°，外側傾斜面的斜度(γ)具有17°，前側傾斜面的斜度(δ)具有16°，前述以外的構成具有與實施例1的足部護墊同樣的構成。The pad of this example is composed of a transparent elastic body having a hardness of 25 degrees, the thickness of the flat portion of the toe is 3 mm, the thickness of the flat portion of the foot is 8 mm, and the inclination of the inner inclined surface (α) has 16°, and the inclined surface of the rear side is inclined. The inclination (β) has 15°, the slope of the outer inclined surface (γ) has 17°, and the slope of the front inclined surface (δ) has 16°, and the configuration other than the above has the same configuration as the foot pad of the first embodiment. Composition.
本例的護墊是由硬度25度的透明彈性體構成，平坦的面僅腳趾平面部(即不是相當於腳心平面部的部位，腳心部是如山頂狀隆起)，腳趾平面部的厚度支撐部厚度具有3mm，腳心部的厚度具有8mm，內側傾斜面的斜度(α)具有21°，後側傾斜面的斜度(β)具有13°，外側傾斜面的斜度(γ)具有20°，前側傾斜面的斜度(δ)具有7°，前述以外的構成是具有與實施例1的足部護墊同樣的構成。The pad of this example is composed of a transparent elastic body having a hardness of 25 degrees, and the flat surface is only the flat surface of the toe (that is, the portion corresponding to the plane of the foot center, the foot portion is raised like a mountain top), and the thickness support portion of the flat portion of the toe. The thickness has 3 mm, the thickness of the foot center has 8 mm, the slope of the inner inclined surface (α) has 21°, the slope of the rear inclined surface (β) has 13°, and the slope of the outer inclined surface (γ) has 20°. The slope (δ) of the front inclined surface has a configuration of 7°, and the configuration other than the above has the same configuration as that of the foot pad of the first embodiment.
本例的護墊是由硬度25度的透明彈性體構成，腳趾平面部的厚度具有1mm，腳心平面部的厚度具有2mm，內側傾斜面的斜度(α)具有10°，後側傾斜面的斜度(β)具有10°，外側傾斜面的斜度(γ)具有8°，前側傾斜面的斜度(δ)具有6°，前述以外的構成是具有與實施例1的足部護墊同樣的構成。The pad of this example is composed of a transparent elastic body having a hardness of 25 degrees, the thickness of the flat portion of the toe has 1 mm, the thickness of the flat portion of the foot center has 2 mm, and the inclination (α) of the inner inclined surface has 10°, and the inclined surface of the rear side has an inclined surface. The slope (β) has 10°, the slope of the outer inclined surface (γ) has 8°, and the slope of the front inclined surface (δ) has 6°, and the configuration other than the above has the foot pad of the embodiment 1. The same composition.
本例的護墊為從人的腳底的腳趾根部部分到跟部前方端支撐腳心部的護墊，如圖6的(II)所示，對應護墊19的腳心的部分20是設成隆起，其隆起部部分是從護墊前端側及後端側朝向中央部極端地傾斜並且隆起，又，如圖6的(III)所示，在該護墊的寬方向，具有從外側端朝向內側右肩隆起的傾斜，且在護墊的前部及中央部由不具平坦的面所構成。而且，該護墊是由硬度20度的透明彈性體構成，支撐腳心的部分的厚度為9mm。The pad of this example is a pad that supports the foot center from the toe root portion of the sole of the person's foot to the front end of the heel portion. As shown in (II) of FIG. 6, the portion 20 corresponding to the foot center of the pad 19 is set to be raised. The ridge portion is extremely inclined and swelled from the front end side and the rear end side of the pad toward the center portion, and as shown in (III) of FIG. 6, in the width direction of the pad, from the outer end toward the inner right The shoulder is slanted and is formed by a non-flat surface at the front and center of the pad. Further, the pad is composed of a transparent elastic body having a hardness of 20 degrees, and the portion supporting the center of the foot has a thickness of 9 mm.
本例的護墊為從人的腳底的腳心到腳趾根部總寬度支撐腳心部的護墊，護墊中央部具有由陡峭的傾斜所形成的隆起部，其隆起部具有最大的厚度，從其最厚部朝向其周邊變薄，護墊的外表面為弧形或波狀的表面，所以，護墊的前部及中央部由不具平坦的面所構成。此護墊由硬度30度的矽膠構成，最厚部的厚度為8mm。The pad of this example is a pad supporting the foot center from the sole of the foot of the person to the total width of the root of the toe. The central portion of the pad has a ridge formed by steep inclination, and the ridge has the largest thickness, from the most The thick portion is thinned toward the periphery thereof, and the outer surface of the pad is a curved or wavy surface. Therefore, the front portion and the central portion of the pad are composed of a flat surface. The pad is made of silicone rubber with a hardness of 30 degrees, and the thickest part has a thickness of 8 mm.
實施例1中，以7個女性為對象，將做成的足部護墊裝設在拖鞋、涼鞋、淺口鞋等有鞋跟的鞋子3天，來取得其裝設感的評價。In the first embodiment, the worn foot pads were placed on shoes with heels such as slippers, sandals, and pumps for three days, and the evaluation of the mounting feeling was obtained.
對與試驗例1相同的對象者，將在比較例1至比較例6作成的足部護墊裝設在與實施例1相同的鞋子3天，取得其裝設感的評價。In the same manner as in Test Example 1, the foot pads prepared in Comparative Examples 1 to 6 were attached to the same shoes as in Example 1 for 3 days, and the evaluation of the mounting feeling was obtained.
將試驗例1至7的結果顯示在表1。The results of Test Examples 1 to 7 are shown in Table 1.
如由表1所示的結果可知，試驗例1中，可由穿用根據實施例1做成的本發明的薄型足部護墊的所有的被試驗者獲得穿用感良好的評價。另一方面，試驗例2中，收到在短時間的穿用並沒有特別問題，但當穿用時間達到長時間時，腳的疼痛會逐漸地增加的評價。這可能是因為護墊硬而無法柔軟地順應腳的形狀，且伴隨時間的經過，其影響顯著呈現進而陳訴腳的疼痛。試驗例3中，結果被試驗者之中，拇指外翻的人、足背高的人尤其會陳訴腳的疼痛。這可能是因為護墊本體變厚。使鞋子的內部空間變窄，鞋子變緊的原因，尤其是對被試驗者之中，拇指外翻的人、足背高的人會出現較大的影響。試驗例4中，獲得與試驗例3同樣的評價。這可能是隨著陡峭斜度的傾斜使腳心部隆起，且其本體也厚的原因，使鞋子的內部空間變窄，鞋子變緊的原因。試驗例5中，裝設在鞋跟高的鞋子的被試驗者有陳訴腳疼痛的傾向。這可能是因為將護墊的腳心部的厚度作薄，使得對腳心的支撐變弱，尤其是在鞋跟高的鞋子，容易引起前滑，其結果為腳痛陳訴的原因。試驗例6中，得到全部陳訴腳痛的結果。其可能是因為護墊的腳心部的極端的隆起部，會因為裝設對腳底造成異物感、不適感、及因為護墊本體厚，使鞋子變緊的原因。試驗例7中，得到長時間的裝設陳訴腳痛的結果。這可能是由矽膠構成護墊的原因，所以不僅不能柔軟地順應腳底的形狀，且會因護墊腳心部的極端的隆起部對腳底造成異物感、不適感的原因。As is apparent from the results shown in Table 1, in Test Example 1, all of the subjects wearing the thin foot pad of the present invention prepared according to Example 1 were evaluated for good wearing feeling. On the other hand, in Test Example 2, there was no particular problem in wearing for a short period of time, but when the wearing time reached a long time, the pain of the foot gradually increased. This may be because the pad is hard and cannot flexibly conform to the shape of the foot, and with the passage of time, the effect is significantly present and the pain of the foot is revealed. In Test Example 3, among the subjects who were tested, the person with a thumb valgus and a person with a high back had a particular complaint of pain in the foot. This may be because the pad body is thick. The reason why the inner space of the shoe is narrowed, and the shoe is tightened, especially for the person to be tested, the person with the thumb valgus and the person with the high back has a large influence. In Test Example 4, the same evaluation as in Test Example 3 was obtained. This may be because the inclination of the steep slope causes the sole of the foot to bulge, and the body thereof is also thick, which causes the inner space of the shoe to be narrowed and the shoe to be tightened. In Test Example 5, the subject who was attached to the shoe with a high heel had a tendency to complain of pain in the foot. This may be because the thickness of the foot center of the pad is made thin, so that the support to the foot is weakened, especially in the shoe with a high heel, which tends to cause forward slip, and the result is a cause of foot pain. In Test Example 6, the results of all the reported foot pains were obtained. This may be due to the extreme bulging portion of the sole of the pad, which causes a foreign body sensation, discomfort to the sole of the foot, and a reason why the shoe is tightened due to the thickness of the pad body. In Test Example 7, the result of the long-term installation of the complaint was obtained. This may be the reason why the silicone rubber is used as a cushion. Therefore, it is not only unable to softly conform to the shape of the sole of the foot, but also causes a foreign body sensation or discomfort to the sole of the foot due to the extreme bulging portion of the foot portion of the pad.
根據以上的結果可知，將比較例的足部護墊裝設在鞋子並穿用時，來自各對象者所陳訴的腳痛的程度雖不同，但大多數的情況，會造成某種穿用感不佳的情形。相對於此，證實了對於各種的足部的形狀，實施例1的薄型足部護墊1可發揮對人的足部的負擔減輕的效果，且即使穿用各式各樣的設計的鞋子時，也可分別充分地滿足。According to the above results, when the foot pad of the comparative example is attached to the shoe and worn, the degree of foot pain reported by each subject is different, but in most cases, a certain wearing feeling is caused. Poor situation. On the other hand, it was confirmed that the thin foot pad 1 of the first embodiment can exert an effect of reducing the burden on the human foot for various types of the foot, and even when wearing various kinds of shoes of various designs, , can also be fully satisfied.
1．．．護墊本體1. . . Pad body
2．．．圖案2. . . pattern
3．．．黏貼薄膜3. . . Adhesive film
4．．．腳心平面部4. . . Foot plane
5．．．腳趾平面部5. . . Toe plane
6．．．腳趾平面部的後側緣6. . . Rear edge of the flat surface of the toe
7．．．腳心平面部的前側端7. . . Front side of the flat plane of the foot
8．．．腳心平面部的後側端8. . . Rear side of the flat plane of the foot
9．．．護墊的後側緣9. . . Rear edge of the pad
10．．．護墊的內側緣10. . . Inner edge of the pad
11．．．腳心平面部的內側端11. . . Inner end of the flat plane of the foot
12．．．腳心平面部的外側端12. . . Outer end of the flat plane of the foot
13．．．護墊的外側緣13. . . Outer edge of the pad
14．．．外側傾斜面14. . . Lateral slope
15．．．後側傾斜面15. . . Rear side inclined surface
16．．．內側傾斜面16. . . Inside inclined surface
17．．．前側傾斜面17. . . Front side inclined surface
18．．．涼鞋18. . . sandals
19．．．護墊本體19. . . Pad body
20．．．腳心對應部20. . . Foot center
21．．．護墊前端部twenty one. . . Pad front end
22．．．護墊後端部twenty two. . . Back end of the pad
α．．．內側傾斜面的斜度α. . . Slope of the inner inclined surface
β．．．後側傾斜面的斜度β. . . Slope of the inclined side of the rear side
γ．．．外側傾斜面的斜度γ. . . Slope of the outer inclined surface
δ．．．前側傾斜面的斜度δ. . . Slope of the front side inclined surface
圖1表示本發明的實施例的薄型足部護墊的圖。(I)為實施例的薄型足部護墊的前視圖、(II)為護墊1的A－A’剖面線的端面圖、及(III)為B－B’剖面線的端面圖。Fig. 1 is a view showing a thin foot pad of an embodiment of the present invention. (I) is a front view of the thin foot pad of the embodiment, (II) is an end view of the A-A' hatching of the pad 1, and (III) is an end view of the B-B' hatching.
圖2為圖1表示的實施例A－A’剖面線的薄型足部護墊的端面圖，表示內側傾斜面及外側傾斜面的斜度的圖。Fig. 2 is an end elevational view of the thin foot pad of the section line A-A' shown in Fig. 1, showing the slope of the inner inclined surface and the outer inclined surface.
圖3為圖1表示的實施例B－B’剖面線的薄型足部護墊的端面圖，表示前側傾斜面及後側傾斜面的斜度的圖。Fig. 3 is an end elevational view of the thin foot pad of the section line B-B' shown in Fig. 1, showing the slope of the front side inclined surface and the rear side inclined surface.
圖4為圖1表示的薄型足部護墊的立體圖。4 is a perspective view of the thin foot pad shown in FIG. 1.
圖5表示將圖1的薄型足部護墊裝設在涼鞋時的使用狀態的圖。Fig. 5 is a view showing a state of use when the thin foot pad of Fig. 1 is attached to a sandal.
圖6表示習知的足部護墊的圖。(I)為習知的護墊的俯視圖、(II)為該護墊的A－A’剖面線的端面圖、及(III)為B－B’剖面線的端面圖。Figure 6 shows a diagram of a conventional foot pad. (I) is a plan view of a conventional pad, (II) is an end view of the A-A' hatching of the pad, and (III) is an end view of a B-B' hatching.
1．．．護墊本體1. . . Pad body
2．．．圖案2. . . pattern
3．．．黏貼薄膜3. . . Adhesive film
4．．．腳心平面部4. . . Foot plane
5．．．腳趾平面部5. . . Toe plane
6．．．腳趾平面部的後側緣6. . . Rear edge of the flat surface of the toe
7．．．腳心平面部的前側端7. . . Front side of the flat plane of the foot
8．．．腳心平面部的後側端8. . . Rear side of the flat plane of the foot
9．．．護墊的後側緣9. . . Rear edge of the pad
10．．．護墊的內側緣10. . . Inner edge of the pad
11．．．腳心平面部的內側端11. . . Inner end of the flat plane of the foot
12．．．腳心平面部的外側端12. . . Outer end of the flat plane of the foot
13．．．護墊的外側緣13. . . Outer edge of the pad
14．．．外側傾斜面14. . . Lateral slope
15．．．後側傾斜面15. . . Rear side inclined surface
16．．．內側傾斜面16. . . Inside inclined surface
17．．．前側傾斜面17. . . Front side inclined surface
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006338945A JP4973980B2 (en) | 2006-12-15 | 2006-12-15 | Thin foot care pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200840501A TW200840501A (en) | 2008-10-16 |
| TWI412334B true TWI412334B (en) | 2013-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96140992A TWI412334B (en) | 2006-12-15 | 2007-10-31 | Thin foot care pad |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4973980B2 (en) |
| CN (1) | CN101204259B (en) |
| HK (1) | HK1119379A1 (en) |
| TW (1) | TWI412334B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016108058A1 (en) * | 2016-04-29 | 2017-11-02 | Esco Orthopädie Service Gmbh | Insole for a high-heeled shoe |
| KR102036254B1 (en) * | 2019-05-31 | 2019-10-24 | 강준범 | Patch for absorbing sweat of foot and, insole and shoe including the same |
| KR102108458B1 (en) * | 2019-10-18 | 2020-05-07 | 강준범 | Patch for absorbing sweat of foot and, insole including the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538178Y (en) * | 2002-05-13 | 2003-03-05 | 熊林达 | Shoe-pad for foot sole health |
| JP2005013682A (en) * | 2003-06-23 | 2005-01-20 | Yuji Sato | Footwear and insole for footwear |
| TW200507775A (en) * | 2003-04-23 | 2005-03-01 | Hbn Shoe Llc | Device for high-heeled shoes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0614563Y2 (en) * | 1987-07-30 | 1994-04-20 | 紘一 大石 | Insole for footwear |
| JPH0749677Y2 (en) * | 1989-09-20 | 1995-11-13 | 富士通株式会社 | Magnetic disk unit |
| JPH03109544U (en) * | 1990-02-26 | 1991-11-11 | ||
| JP2003116603A (en) * | 2001-10-15 | 2003-04-22 | Murai:Kk | Shoes gap adjusting tool and method for manufacturing the same |
| JP2004105457A (en) * | 2002-09-18 | 2004-04-08 | Arakawa Sangyo Kk | Insole for footwear |
-
2006
- 2006-12-15 JP JP2006338945A patent/JP4973980B2/en not_active Expired - Fee Related
-
2007
- 2007-10-31 TW TW96140992A patent/TWI412334B/en not_active IP Right Cessation
- 2007-11-15 CN CN2007101702393A patent/CN101204259B/en not_active Expired - Fee Related
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2008
- 2008-10-13 HK HK08111285.3A patent/HK1119379A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538178Y (en) * | 2002-05-13 | 2003-03-05 | 熊林达 | Shoe-pad for foot sole health |
| TW200507775A (en) * | 2003-04-23 | 2005-03-01 | Hbn Shoe Llc | Device for high-heeled shoes |
| JP2005013682A (en) * | 2003-06-23 | 2005-01-20 | Yuji Sato | Footwear and insole for footwear |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4973980B2 (en) | 2012-07-11 |
| JP2008148867A (en) | 2008-07-03 |
| CN101204259B (en) | 2011-04-06 |
| HK1119379A1 (en) | 2009-03-06 |
| CN101204259A (en) | 2008-06-25 |
| TW200840501A (en) | 2008-10-16 |
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