• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a shoe with clamping system (20) comprising a sole (22) and a rod (23), the upper comprising a front part (A) and a rear part (C), the shoe being characterized in that the rear part (C) comprises two quarters (27, 27 ') delimiting in a clamping zone a cutout (38) and in that the rod (23) comprises a central part (B) composed of two guards (26). , 26 '), the two guarantors being provided on the one hand with clamping means (29) to keep the two guards closed, and on the other hand with fixing means for detachably fixing on the two quarters (27). 27 ') of the rear part (C) covering the cutout (38).
    公开号:FR3023132A1
    申请号:FR1456519
    申请日:2014-07-07
    公开日:2016-01-08
    发明作者:Dominique Laboureau
    申请人:Dominique Laboureau；
    IPC主号:
    专利说明:

    [0001] The present invention relates to a shoe with a clamping system provided with a mechanism for facilitating the opening and closing of the boot in order to facilitate the opening and closing of the boot. footwear and heaving. FIG. 1A is a simplified representation of the essential elements traditionally constituting a shoe with a tightening system 1. The shoe comprises a sole 2 made of rubber, synthetic or leather material and a rod 3 made of leather, textile and / or synthetic. As illustrated in FIG. 1B, the rod which is composed of a number of pieces determined by the desired aesthetic shape essentially comprises two parts, a front part (I) and a rear part (II), assembled by a so-called seam. 13. The rod 3 once shaped is assembled to the sole, by gluing, injection and / or stitching. The front part (I) which surrounds the front of the foot comprises a tip 4 and a slug 5 integral with a tongue 10. The rear part (II) which holds the heel and the ankle comprises two quarters 7, two guards 6 arranged on each side of the instep, and a heel 8. In known manner, the guarantors 6 are secured to the quarters 7 and meet on the top of the foot. The two guarantors are connected by fastening means of laces type 9 to close the shoe. A row of eyelets 12 in which the laces pass is made on the free edges of each guarantor.
    [0002] The tongue 10 is interposed between the guarantors 6 and the user's neck of the foot. This tongue is in the extension of the slap 5 and forms with the guarantents an opening 11 for the insertion and exit of the foot. When the shoe is closed, the traction exerted on the laces 9 makes it possible to tighten and flatten the rear part composed of guards 6 and quarters 7 and the tongue 10 on the user's foot. A shoe provided with such a clamping system makes it possible to adjust the tightening of the laces according to the instep of the user.
    [0003] In addition, in the case of high shoes, this type of clamping system also allows to adjust closer to the malleoli. Thus this type of closure and tightening provides a very good foot support in the shoe. Such a closing and tightening mechanism nevertheless has the following drawbacks In order to facilitate the insertion and the exit of the foot during the booting and heaving phase, it is necessary to undo the knots, to loosen more or less the laces, or even partially remove them depending on the user's instep and the height of the shoe. Indeed, the opening of the shoe 11 is limited by the presence of the clamping means 9 which trap the tongue 10 and the two guarantors 5. To expand the opening 11 by removing the two guarantors to raise the tongue 10 it is therefore necessary to loosen more or less the laces. These operations can be perceived as tedious by the user, especially on the high shoes basket or boot type. In the case of children's shoes, the tightening system does not allow a large autonomy of the child if he has not yet learned to make the laces. He will be constantly forced to ask an adult to remove or give him his shoes, shoes with laces are even sometimes prohibited in schools because of the need to assist the 20 children during the boot and heaving. Alternative solutions exist and consist of using lace-free systems such as Velcro® flanges or mixed systems with laces and one or two lateral zippers on the quarters. The Velcro® flange system allows children to be completely independent with their shoes. However it does not offer, however, a maintenance as good as the laces. They are sometimes even discouraged for certain sports activities which strongly solicit the feet, in particular a firm maintenance at the level of the malleoluses. The lateral zipper system gives the children a relative autonomy according to the length of the slide which conditions the opening and the entry of the foot. The zipper is sometimes difficult to handle for children and also requires the assistance of children. 'an adult. In addition, the closure is very fragile, it can hang or break very easily. It is a very difficult and very expensive piece to replace.
    [0004] Also, the present invention aims to overcome the drawbacks of the prior art, by providing a shoe clamping system provided with a mechanism that allows a wide opening of the shoe to facilitate donning and heaving without undoing the clamping means regardless of the height of the user's upper leg or instep, while offering a very good foot support and thus allowing even young children to wear low or high lace shoes alone. For this purpose, the subject of the invention is a shoe with a clamping system comprising a sole and a rod, the rod comprising a front part (A) and a rear part (C), the invention being characterized in that the part rear (C) comprises two quarters defining in a clamping zone (S) a cutout and in that the rod comprises a central portion (B) composed of two guards, the two guards being provided on the one hand with clamping means for keeping the two guards closed, and secondly fixing means for detachably fixing on the two quarters of the rear portion (C) covering the cut.
    [0005] According to a preferred form of the invention, the boot has the following characteristics: the cutout has a length (i) substantially greater than the mid-length (L / 2) of the rod. - The fastening means comprise a pair of strips of hooking material and hook - the guarantents have at least one free portion adapted to be folded towards the front of the shoe leaving the entire cutout; - a tongue is interposed between the guarantors and neighborhoods; - The tab has a passer. Other features and advantages will become apparent from the following description of the invention, a description given by way of example only, with reference to the appended drawings, in which: FIG. 1A is a side view of a shoe provided with a lacy tightening system which illustrates the prior art; - Figure 1B is an exploded profile view of a rod of the shoe of Figure 1A; FIG. 2A is a perspective view of a boot provided with an opening mechanism according to the invention, the boot being in a fully open position; - Figure 2B is an exploded profile view of a rod of the shoe of Figure 2; - Figure 3 is a side view of the shoe of Figure 2 in a closed position. In Figures 2 to 3, there is shown the essential elements constituting a shoe clamping system comprising a rod made according to the invention. The shoe 20 comprises a sole 22 made of rubber, synthetic or leather material and a rod 23 made of leather, textile and / or synthetic. According to an essential aspect of the invention, the upper 23 of the shoe comprises a front part (A), a central part (B) and a rear part (C). The three parts are assembled together by so-called breakdown seams and fixed on the sole 22 after shaping by any appropriate means. The central portion (B) has a clamping zone (S). The front portion (A) comprises an end 24, a slap 25 and a tongue 30. It wraps the forefoot into the region of the instep. The rear portion (C) comprises two quarters 27, 27 'and a heel 28. The rear portion maintains the heel and the ankle. The two quarters 27, 27 'and the heel 28 are connected together by a seam. The two quarters each comprise a free edge 40, 40 'which delimit a cutout 38 in the rear portion (C). According to one embodiment of the invention, the central portion (B) comprises two guards 26, 26 'which comprise clamping means 29 whose clamping zone (S) extends from a free end of the guarantors into a liaison zone between the guarantors and the front part on the one hand and secondly between the guarantors and the rear part. According to an essential concept of the invention, the two guarantors 26, 26 'are distinct from the rear part. At one end oriented towards the sole, the guarantor is connected by a seam along an edge 43, 44, firstly to the front part and secondly to the rear part. The connecting zone extends over a height substantially equal to three quarters of the height of the slice 25. In this way, the two guarantors remain free in movement with respect to the rear part. In particular, the two guarantors are foldable towards the front of the shoe leaving the cutout 38 fully uncovered. The guarantors are provided with fixing means for detachably fixing on the two quarters 27, 27 'of the rear part (C) by covering the cutout 38.
    [0006] According to the illustrated example, the tightening means are laces type 29. Each guarantor comprises a row of eyelets 42 allowing the passage of laces. Both guarantors are provided with fixing means on an area of the inner face to be fixed on the rear portion 27, 27 'completely covering the cutout 38.
    [0007] According to one preferred form, a velcro-type fastening material strip 35 is sewn on a lateral edge of each guarantor 26, 26 ', on the side facing the quarters, and a strip of hook material 34, 34 'type "Velcro" hook is sewn on a border of the cutout of each quarter 27, 27', the two bands cooperating together for fixing guarantors 26, 26 'on the quarters 27, 27'.
    [0008] To cover the cut 38 and close the shoe, the two guards 26, 26 'therefore comprise on the one hand a clamping system that closes the shoe via the two guarantors and on the other hand, a fastening system that allows to fix the two guarantors on the neighborhoods by covering the cut. The two systems are complementary and independent of each other. It is therefore possible to adapt the use of one of the two systems according to the needs of the user. According to a preferred form, the cutout 38 extends in a zone substantially equal to the clamping zone (S). The length of the cut is preferably substantially greater than half the length of the shank, where L is the total length of the shank. The width of the cut is substantially greater than the width of the clamping zone.
    [0009] According to a preferred form of the invention, the clamping means extend over the entire length of the guarantors. Thus, thanks to the specific configuration of the rod of the present invention by making the two guarantors distinct neighborhoods, guarantors, even in a state assembled by the clamping means, have a free portion, adapted to be folded forward of the shoe leaving fully open the cut 38. The length of this free folding portion is substantially equal to the length of the cut t. According to a preferred form of the invention, the shoe comprises a tongue 30 which is interposed between the guarantors 26, 26 'and the foot when the shoe is closed. The tongue 30 has a width substantially greater than the width of the blank 38 and less than the width of the two guarantors. The tongue 30 therefore has the function of protecting the upper part of the foot against the friction of the clamping means.
    [0010] According to an advantageous form, the tongue 30 is provided with a passer 31 on one side facing the guarantors. This passer allows to insert the clamping means and maintain the tab centered between the guarantors. In addition, thanks to the presence of this passer, the movement of the guarantors during opening or closing on the quarters automatically drives the tongue 30. Preferably, the tongue 30 is in the extension of the slap 25 and forms with she a unique piece. By making the guards that support the clamping means separate from the rear part, the movement of the guards and that of the tongue are no longer limited by the clamping means, they comprise a large free part foldable towards the front of the shoe , leaving fully uncovered the cutout of the back. At the first use of the shoe, the laces 29 are undone and the guarantors 26, 26 'are not fixed on the rear part (C), the user can easily insert his foot in the shoe thanks to the wide opening formed by the blank 38. The two guards 26, 26 'are then fixed on the rear part (C) covering the blank 38. The tongue 30 is then interposed on the instep between the guarantors 26, 26' and the quarters 27, 27 'of the rear part (C). The user uses the clamping system to adjust the support of his foot in the shoe by inserting the laces 29 beforehand in the loop 31 of the tongue 30 and close the shoe.
    [0011] The user can now use only the fastening means constituted by the Velcro strips 35, 35 'of the two guards leaving the laces in the clamping position for donning and heaving. Of course, when the user must use the shoes in conditions that require a very good support of the foot in the shoe, it can tighten more or less the laces 29 to readjust the maintenance of the foot in the shoe. The shoe clamping system of the present invention is particularly suitable for people who have a strong instep through the wide opening imparted by the cut. The snap shoe of the present invention is also very suitable for children who are learning. For example, the child may only use the fastening system at the school, leaving the laces in the tightening position and learning to lace-up only at home.
    [0012] It is also possible, without departing from the scope of the invention, to provide other types of conventional clamping means such as clamping means in the form of flanges or loops.
    权利要求:
    Claims (10)
    [0001]
    REVENDICATIONS1. Shoe with clamping system (20) comprising a sole (22) and a rod (23), the rod comprising a front portion (A) and a rear portion (C), characterized in that the rear portion (C) comprises two quarters (27, 27 ') delimiting in a clamping zone a cutout (38) and in that the rod (23) comprises a central part (B) composed of two guards (26, 26'), the two guards being provided with on the one hand clamping means (29) for keeping the two guards closed, and on the other hand securing means for detachably fixing on the two quarters (27, 27 ') of the rear part (C ) by covering the cutout (38).
    [0002]
    2. Shoe clamping system according to claim 1, characterized in that the cutout (38) has a length (i) substantially greater than the mid-length (L / 2) of the rod (23).
    [0003]
    3. shoe clamping system according to claim 1 or 2, characterized in that the fastening means comprises a pair of bands of hooking material (35, 35 ') and hook (34, 34').
    [0004]
    4. Shoe with clamping system according to claim 3, characterized in that a strip of fastening material (35, 35 ') is sewn on one face of each guarantor (26, 26') and a strip of material of hooks (34, 34 ') is sewn on the edge of the cutout of each corresponding quarter (27, 27).
    [0005]
    5. Shoe clamping system according to one of the preceding claims, characterized in that the guards (26, 26 ') have at least one free portion adapted to be folded towards the front of the shoe leaving the entire discovery (38).
    [0006]
    6. Shoe clamping system according to one of the preceding claims, characterized in that it comprises a tongue (30) interposed between the guarantors (26, 26 ') and the quarters (27, 27').
    [0007]
    7. Shoe clamping system according to claim 6, characterized in that the tongue (30) comprises a loop (31).
    [0008]
    8. shoe clamping system according to claim 6 or 7, characterized in that the front portion (A) comprises a tip (24), a slap (25), said slam forming with the tongue (30) a piece in one alone.
    [0009]
    9. shoe clamping system according to one of claims 1 to 8, characterized in that the clamping zone (S) extends over the entire length of the two guarantors (26, 26 ').
    [0010]
    10. Shoe clamping system according to one of claims 1 to 9, characterized in that the clamping means are in the form of laces (29) or flanges.
    类似技术:
    公开号 | 公开日 | 专利标题
    FR3023132A1|2016-01-08|SHOE WITH A CLAMPING SYSTEM HAVING A MECHANISM FOR FACILITATING THE OPENING AND CLOSING OF THE SHOE
    EP1643877B1|2009-02-18|Securing device
    CH657971A5|1986-10-15|ENVELOPE SHOE WITH EASE OF FOOTWEAR, ADAPTABLE TO THE CONFORMATION OF THE FOOT.
    EP2818068A1|2014-12-31|Interchangeable footwear system
    FR2914542A1|2008-10-10|FOOTWEAR, IN PARTICULAR SPORT OR LEISURE
    FR2585929A1|1987-02-13|SPORTS SHOE, IN PARTICULAR FOR THE PRACTICE OF BASE SKIING
    CH655833A5|1986-05-30|SPORTS SHOE ESPECIALLY FOR CROSS-COUNTRY SKIING.
    FR2499375A1|1982-08-13|Sports shoe with tongue - has tongue joined to upper by bands of hooked pile fabric held in place by strap across top
    EP2944215A1|2015-11-18|Sports shoe
    FR2617379A1|1989-01-06|Article of footwear of the low shoe type
    US20130255040A1|2013-10-03|Shoelace Wings
    WO2010128264A1|2010-11-11|Closing part for a shoe and corresponding shoe system
    EP1406521B1|2006-04-12|Device facilitating fastening of a sport shoe
    FR2490467A1|1982-03-26|TONGUE SHOE WITH POCKET
    EP1380220B1|2005-01-26|Sport shoe
    FR2539276A1|1984-07-20|Gaiter | for participating in outdoor sports
    EP3684218B1|2022-03-02|Ski boot with improved ease of use
    FR2506576A1|1982-12-03|Method of joining sports shoe upper - involves sewing them together by zigzag stitch and covering with band
    EP2613654B1|2017-09-06|Sandal and corresponding manufacturing method
    FR2882230A1|2006-08-25|Shoe for e.g. handicapped person having foot injury, has sole in which cavity is made to pass interchangeable thin strap whose ends are joined by fastener that is hidden by sliding it in cavity by simple rotation of ring
    WO2010094864A1|2010-08-26|Innovative, simple, practical and adjustable design of shoe
    FR3002417A1|2014-08-29|Multi-height shoe, has sole under which heel is housed at rear part and divided into removable parts, and removable upper parts assembled on sole, where one of upper parts maintains ankle and other upper part maintains foot front part
    FR2692450A1|1993-12-24|Shoe with laces fastened by strips of hooked pile fasteners - has two laces crossed before passing through eyelets and crossed again before fixing to sides of upper
    FR2923363A1|2009-05-15|Upper for e.g. shoe, has deformable part covered by coating made of elastic material whose elasticity is less than that of part to form deformable zone in non covered zone based on morphology of upper foot, where coating limits deformation
    FR2766068A1|1999-01-22|Lace=up boot or shoe
    同族专利:
    公开号 | 公开日
    WO2016005696A1|2016-01-14|
    FR3023132B1|2017-04-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2499375A1|1981-02-09|1982-08-13|Noel France Sa|Sports shoe with tongue - has tongue joined to upper by bands of hooked pile fabric held in place by strap across top|
    EP0094474A1|1982-05-13|1983-11-23|E.S. Originals Inc.|Athletic shoe with quick donning-quick removal feature|
    US4628622A|1983-06-01|1986-12-16|Stride Rite International, Inc.|Shoe with fastenable opening|
    WO2000047073A2|1999-02-08|2000-08-17|Ecco Sko A/S|Infant shoe|
    US20080201986A1|2007-02-23|2008-08-28|Nike, Inc.|Article of footwear having removable eyelet portion|
    US20080235987A1|2007-04-02|2008-10-02|Paul Kaufman|Footwear Having Removable Attachment-Point Strip|
    US20120079746A1|2010-10-01|2012-04-05|Converse Inc.|Heel-End Slip Shoe|
    US2190579A|1939-08-28|1940-02-13|Wash Lula May|Sandal cover|
    US8161669B2|2007-01-11|2012-04-24|X-Swiss, Inc.|Infant shoe having a pivoting heel portion|
    WO2011047711A1|2009-10-19|2011-04-28|Würzburg Holding S.A.|Easy-to-wear lace up article of footwear|CN109862801B|2016-10-26|2021-08-24|耐克创新有限合伙公司|Hinged footwear sole structure for foot entry and method of manufacture|
    EP3531855B1|2016-10-26|2021-12-01|Nike Innovate C.V.|Upper component for an article of footwear|
    KR102227101B1|2016-10-26|2021-03-15|나이키 이노베이트 씨.브이.|Footwear heel apring apparatus|
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    WO2018217423A1|2017-05-23|2018-11-29|Nike Innovate C.V.|Rear access article of footwear with movable heel portion|
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    US10159310B2|2017-05-25|2018-12-25|Nike, Inc.|Rear closing upper for an article of footwear with front zipper to rear cord connection|
    KR20200140873A|2018-04-13|2020-12-16|나이키 이노베이트 씨.브이.|Shoe fastening system|
    USD853707S1|2018-06-14|2019-07-16|Nike, Inc.|Shoe|
    USD854303S1|2018-06-14|2019-07-23|Nike, Inc.|Shoe|
    USD840663S1|2018-06-14|2019-02-19|Nike, Inc.|Shoe|
    CN113226099A|2018-12-28|2021-08-06|耐克创新有限合伙公司|Easy entry footwear with articulating sole structure|
    CN113260271A|2018-12-28|2021-08-13|耐克创新有限合伙公司|Footwear with vertically extending heel counter|
    WO2020167445A1|2019-02-13|2020-08-20|Nike Innovate C.V.|Footwear heel support device|
    法律状态:
    2015-07-21| PLFP| Fee payment|Year of fee payment: 2 |
    2016-01-08| PLSC| Search report ready|Effective date: 20160108 |
    2016-06-30| PLFP| Fee payment|Year of fee payment: 3 |
    2017-07-31| PLFP| Fee payment|Year of fee payment: 4 |
    2018-07-09| PLFP| Fee payment|Year of fee payment: 5 |
    2019-07-17| PLFP| Fee payment|Year of fee payment: 6 |
    2021-04-09| ST| Notification of lapse|Effective date: 20210305 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1456519A|FR3023132B1|2014-07-07|2014-07-07|SHOE WITH A CLAMPING SYSTEM HAVING A MECHANISM FOR FACILITATING THE OPENING AND CLOSING OF THE SHOE|FR1456519A| FR3023132B1|2014-07-07|2014-07-07|SHOE WITH A CLAMPING SYSTEM HAVING A MECHANISM FOR FACILITATING THE OPENING AND CLOSING OF THE SHOE|
    PCT/FR2015/051876| WO2016005696A1|2014-07-07|2015-07-07|Shoe with tightening system provided with a mechanism to facilitate the opening and the closing of the shoe|
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