CN109890237A

CN109890237A - The rectangular rope shoes closed system of combined effect part

Info

Publication number: CN109890237A
Application number: CN201780066836.3A
Authority: CN
Inventors: 托马斯·M·亚当斯; 泽农·O·斯莫特里茨; 埃里克·J·克莱蒙特
Original assignee: Potential Feite Shoes Industry LLC
Current assignee: Potential Feite Shoes Industry LLC
Priority date: 2016-08-31
Filing date: 2017-08-31
Publication date: 2019-06-14
Also published as: AU2017325933A1; CA3074429A1; EP3506779A1; EP3506779A4; JP2019528840A; WO2018052731A1; KR20190045280A; JP7121727B2

Abstract

A kind of system for using one or two drawing article shoes closing arrangement that shoes are fixed to foot.Each embodiment of the system uses the rectangular rope extended between the outside and inside of the shoes to arrange.Various embodiments arrange that one or two withdrawal tape, one or two withdrawal tape are connected to one or more rectangular rope portions, with pull and tense the rectangular side arranged of restricting.Single pulling band in first embodiment is portrait orientation being redirected by the position of pull backward from transversal orientation, and the single pulling band is fixed on the heel part of the shoes.Two parallel shorter withdrawal tape are laterally drawn to the fixed point on the side of the shoes by alternate embodiment.Withdrawal tape is longitudinally drawn to fixed point along the medium line at the top of the shoes and arranged back to the rectangular rope by other alternate embodiment.

Description

The rectangular rope shoes closed system of combined effect part

Technical field

System the present invention relates generally to shoes and for shoes to be fixed to foot.The present invention relate more specifically to as Flowering structure and system: they are used to make the upper member of shoes draw close by using single pulling mechanism or combined effect mechanism, with Close shoes around foot.

Background technique

The present invention solves the United States Patent (USP) No.9,364 issued with the name with Adams et al. on June 14th, 2016, The problem identical for single drawing article cooperation adjustment system of shoes described in 046.In United States Patent (USP) No.9,364,046 Complete disclosure is incorporated herein by reference.

Summary of the invention

The present invention provides many preferred embodiments in following General System, the system utilizes a pulling shoes Shoes are fixed to foot by closing arrangement.Each of various alternate embodiments of the invention alternate embodiment all utilizes broad sense The upper arrangement for being referred to as " rectangular rope ", being arranged between the outside of shoes and inside for " rectangular rope " extend across shoes Flap or top." rectangular rope " arrangement refers to the opening of the rope extended around the array of turning or side point rope clamping close device or closes The substantially rectangular arrangement of cyclization.Although usually rectangle, rectangular rope arrangement is not needed at turning herein Place limits right angle and does not need the relative edge with equal length.Do not depart from " substantially rectangular " described in the disclosure or In the case where the definition of " rectangular rope " arrangement, the arrangement can be trapezoidal, or can have outwardly or inwardly curved side. The single withdrawal tape that various alternate embodiment arrangements are connect with one or more rectangular rope structures, most from it by the withdrawal tape Just loose construction is pumped into the side of rectangular rope arrangement, and thus shortens and tense the side of the rectangular rope arrangement.Describe as Under various structures: the various structures for pull or pull one or more rectangular ropes and for allow the rope from they Prototectonics sliding or mobile.

Many embodiments all utilize side band, side band pull on the side of rectangular rope construction, to realize shoes Closing.It is fixed that single pulling band in first embodiment is re-directed to longitudinal (along shoes) from laterally (across shoes) orientation To, wherein by longitudinal movement by single pulling band pull backward, and it is fixed in side and/or the rear heel of shoes On.Alternate embodiment is below tongue area, the fixed point shorter withdrawal tape being laterally drawn on the side of shoes, and Longitudinal pull is not needed to move.Other alternate embodiment longitudinally pulls withdrawal tape along the middle line at the top of shoes To the fixed point arranged back to rectangular rope.Furthermore, it is also contemplated that and describe for realizing pull together with rectangular rope construction Various structural mechanisms.

Detailed description of the invention

Fig. 1 is the top plan view of the first preferred embodiment of rectangular rope shoes closed system of the invention, the system quilt The construction loose with opening is shown.

Fig. 2 is the side view of the first preferred embodiment of the rectangular rope shoes closed system of the invention provided as shown in figure 1, Show redirection of the withdrawal tape from transversal orientation to portrait orientation.

Fig. 3 is that the top view of the first preferred embodiment of the rectangular rope shoes closed system of the invention provided as shown in figure 1 is flat Face figure, the system are shown by the construction tensed with closure.

Fig. 4 A and 4B are the detailed views of the rectangular rope hasp of the first preferred embodiment of the present invention provided as shown in figure 1.

Fig. 5 A-5C is the detailed of three kinds of alternative structures of the corner point of the rectangular rope arrangement of various preferred embodiments of the invention Thin view.

Fig. 6 is single lateral drawing article (the single lateral comprising being attached on the side of shoes of the invention The top plan view of second preferred embodiment of rectangular rope shoes closed system pull), the system is by loose with opening Construction is shown.

Fig. 7 is that the top view such as the second preferred embodiment of the rectangular rope shoes closed system of the invention provided in Fig. 6 is flat Face figure, the system are shown by the construction tensed with closure.

Fig. 8 A is of the invention comprising the rectangular rope shoes closing for the single lateral drawing article being attached on the side of shoes The top plan view of the third preferred embodiment of system, the system are supplemented with additional transverse seal movement, and the system is by beat It opens and loose construction is shown.

Fig. 8 B is the top view such as the third preferred embodiment of the rectangular rope shoes closed system of the invention provided in Fig. 8 A Plan view, the system are shown with the state among open configuration and closed structure.

Fig. 8 C is the top view such as the third preferred embodiment of the rectangular rope shoes closed system of the invention provided in Fig. 8 A Plan view, the system are shown by the construction tensed with closure.

Fig. 9 is the top plan view of the 4th preferred embodiment of rectangular rope shoes closed system of the invention, the system packet Single lateral drawing article on two sections containing the side for acting on rectangular rope component, the system is by the structure loose with opening It makes and shows.

Figure 10 A is the top plan view of the 5th preferred embodiment of rectangular rope shoes closed system of the invention, is shown Realize the short structure for pulling (single short pull) of list being directed toward across shoes, the structure is in both sides' shape rope arrangement More ropes carry out pull, and the system is shown by the construction loose with opening.

Figure 10 B is the 5th preferred embodiment of rectangular rope shoes closed system initially of the invention shown in Figure 10 A Alternative structure top plan view, show and realize the double short pullings (double short pull) being directed toward across shoes Structure, the structure carry out pull to more ropes in both sides' shape rope arrangement, and the system is shown by the construction loose with opening.

Figure 11 is the top plan view of the 6th preferred embodiment of rectangular rope shoes closed system of the invention, shows reality The structure for the short pulling of list being now directed toward longitudinally upward along shoes, the structure carry out pull to more ropes in both sides' shape rope arrangement, The system is shown by the construction loose with opening.

Figure 12 is the top plan view of the 7th preferred embodiment of rectangular rope shoes closed system of the invention, is shown Along the direction of shoes longitudinally upward reversely before realize that the structure is to double along the shoes longitudinal downwardly directed list long structure pulled More ropes in rectangular rope arrangement carry out pull, and the system is shown by the construction loose with opening.

Figure 13 is such as the 6th preferred embodiment for rectangular rope shoes closed system of the invention provided in Figure 11 Pull the detailed partial cross-sectional view with attachment structure.

Figure 14 is such as the 7th preferred embodiment for rectangular rope shoes closed system of the invention provided in Figure 12 Pull the detailed partial cross-sectional view with attachment structure.

Specific embodiment

Referring initially to Fig. 1, the top view for providing the first preferred embodiment of rectangular rope shoes closed system of the invention is flat Face figure, the system by substantially to open and loose construction is shown, which is ready to insert the foot of user before closing Enter into the shoes.Shoes closed system 10 is positioned in shoes 12 and (is shown as the shoes of left foot in the examples provided Son) on, shoes 12 have the outside 14 and inside 16 of shoes.The heel part 18 of shoes is also shown at the top of Fig. 1, shoes Shoe head part 20 be shown at bottom.The tongue portion 22 of shoes quilt inside and below shoes closed system 10 of the invention It shows.

Entire shoes closed system 10 is to be fixed to the heel part 18 of shoes 12 and extend forwardly on the insides 16 of shoes Substantially the center of tape member start.(wherein, the side those skilled in the art will appreciate that structure described in Fig. 1 Tape member is located on the inside of shoes) can be reversed by entirety, with the outside operation on the outside of shoes or from shoes.When from When outside operates, rectangular rope component is equally reversed in the orientation at top or tongue portion across shoes.

The side tape member of shoes closed system 10 includes anchor band 24, anchor band 24 from the heel part 18 of shoes a bit Extend, anchor band 24 is sewn or is otherwise affixed at this point the structure of shoes.Anchor band 24 surrounds heel forward Rear buckle 26 is extended to, band retracts portion (rear strap pull after anchor band 24 passes through the buckle and utilized at rear buckle 26 Back portion) 28 end is backwards on direction.In a preferred embodiment, rear band retracts portion 28 by surfaces for attachment 25a It is fixed in anchor band 24 with 25b.It is tight that various types of flexible or semi-rigid surfaces for attachment can be used for retracting on rear band portion 28 It is tightly fixed on the heel part 18 of shoes.In some embodiments, especially for the relatively Children of Heaven of children etc. the case where Under, buckle 26 and anchor band 24 can be fully phased out, wherein rear band retracts portion 28 and is formed by the one end in withdrawal tape longitudinal direction portion 30, with Along the band portion of the side longitudinally pull rectangular rope system of the invention of shoes, later, rear band retracts portion 28 and is directly fixed (by being located at the surfaces for attachment 25b taken) arrives surfaces for attachment 25a, and surfaces for attachment 25a can be affixed directly to shoes 12 The region of heel part 18.

In preferred embodiment shown in Fig. 1, buckle 26 after being operated by longitudinal pulling of above-mentioned band arrangement realization, after Buckle 26 is connected to longitudinal direction portion 30 and forms the endpoint in withdrawal tape longitudinal direction portion 30.The pumping of rope hasp 38 is extended to from rear buckle 26 Drawstring is made of following two parts: first longitudinal direction portion, that is, withdrawal tape longitudinal direction portion 30；With the second transverse part, that is, withdrawal tape is lateral Portion 36.The square ring that is oriented in of entire band is buckled and is changed at 32.By keeping band 34 to make square ring buckle 32 to be held in place, keep band 34 from Square ring button 32 extend on the side of shoes a bit (referring to fig. 2), wherein keep band 34 be fixed to shoes side or It is fixed at some places that the sole of shoes connects with the vamp of shoes.Alternatively, square ring button 32 can simply by by its The rivet or other attachment component (not shown) that are fixed on same position shown in Fig. 1 and 2 are fixed to the side of shoes.Figure Band shown in 1 and 2 and rope arrangement are configured to can be removed and reversely (can be switched to the outer of shoes on the inside of shoes Side).

It is directed it in square ring button 32 in withdrawal tape from the portrait orientation in withdrawal tape longitudinal direction portion 30 and is changed to withdrawal tape cross To after the transversal orientation in portion 36, which terminates at the attachment of itself and rope hasp 38.In a preferred embodiment, withdrawal tape is lateral Portion 36 extends to the withdrawal tape transverse part 36 with the tongue portion 22 of transversal orientation across shoes and connects with rectangular rope component of the invention The point of conjunction.It, can be with by the position on the end of the band of mobile rope hasp 38 in preferred embodiment shown in Fig. 1 It is independently adjustable the length of withdrawal tape transverse part 36.

As seen in Figure 1, rectangular rope structure itself is made of single hop withdrawal cord, which includes withdrawal cord longitudinal direction portion 40, transverse part 44 before transverse part 42 and withdrawal cord after withdrawal cord.The single hop withdrawal cord extends to rope end column from rope end column 46a 46b.Rope end column 46a and 46b are positioned in rope end the eyelet 48a and 48b on shoes.These end sections of rope are inserted into In rope end eyelet and be fixed on the intraocular mode in rope end hole can from be fixedly sewn on inside attachment structure change in Fig. 1 with Preferred toggle link column shown in dotted line constructs (toggle post configuration).

Single pull rope structure of first preferred embodiment prolongs newel post and stomidium eye across fixed pulley 50a and 50b It stretches.The withdrawal cord is easy to be also easy to slide by rope hasp 38 by fixed pulley 50a and 50b sliding.It is provided below about solid The additional detail of the structure of fixed pulley and rope hasp.It is also more fully described to can be positioned in Fig. 1 below and fixed pulley is shown The alternative structure of the position of 50a and 50b.

Two additional structures shown in dotted line show and can be optionally incorporated into this system to promote smooth function in Fig. 1 The component of energy.Flap rope guiding piece 49 can be fixed to the top of the flap 22 of shoes, to prevent flap in loose condition (of surface) and drawing It is slid down to below the closed system under tight state.Elastic webbing 35 can be positioned across flap 22, each end of elastic webbing 35 Portion is all attached to the opposite ramus ophthalmicus support member (eye stays) of shoes, with preferably when rectangular rope closed system is loose and shoes Side (at ramus ophthalmicus support member) is together.

In generally loose construction shown in Fig. 1, it can be seen that the rectangular rope component of system of the invention can be with How to be easily attachable to basic footwear structure and how to be easily removed from the basis footwear structure, thus if can be for function Can property abrasion or aesthetic purpose and remove and replace the rectangular rope.Rope hasp 38 can be moved easily from withdrawal cord longitudinal direction portion 40 The end 46a and 46b for removing, and restricting can be easily removed from stomidium the eye 48a and 48b being located on shoes 12.

It is the first preferred reality of rectangular rope closed system of the invention as shown in figure 1 above below with reference to Fig. 2, Fig. 2 Apply the side view of example, Fig. 2 discloses withdrawal tape the mode redirected from transversal orientation as portrait orientation.Shoes envelope is shown again Structure of the system 10 on shoes 12 is closed, wherein the view of Fig. 2 is the view of the inside 16 of shoes.Also disclose the heel of shoes Portion 18 and shoe head part 20.It can be seen that the profile at 22 top of tongue portion of shoes.

Anchor band 24 is shown at the position of its heel part 18 fixed to shoes, in this view, anchor band 24 Most of attached surface 25a covering, and anchor band 24 extends to heel or extends around heel, then in a longitudinal direction Rear buckle 26 is forwardly toward along the length of shoes to extend.Then, anchor band 24 passes through rear buckle 26 and redirects backward, with end It terminates in rear band and retracts portion 28.As set forth above, it is possible to be envisaged for retracting on rear band portion 28 fixed in anchor band 24 or against The tightly fixed various mechanisms of anchor band 24.As shown, rear buckle 26 can be single two-ring fastener, or may be constructed such that Friction button, maintains fixed position in order to pull on band.It is also contemplated within and one alternate embodiment of the company of describing above, wherein after Buckle 26 is omitted entirely, and single band extends rearward to surfaces for attachment 25a.

What is extended forward from rear buckle 26 is the withdrawal tape being made of withdrawal tape longitudinal direction portion 30 and withdrawal tape transverse part 36.It is real Now the withdrawal tape from longitudinal direction to lateral direction change is square ring button 32.Make square ring button 32 the inside of shoes 12 16 substantially What middle point was held in place is to maintain band 34, in a preferred embodiment, keeps band 34 to buckle from the square ring and extends in inside 16 Top and sole 54 between intersection fixation attachment point, or extend to tongue piece (not shown), the tongue piece from top and The joint of outer bottom upwardly extends.

In the loose construction of shown in Fig. 2 fully open, it cannot see that many of shoes closed system 10 can be grasped The rectangular rope component made.See that rope end eyelet 48a and 48b pass through the top of the inside 16 of shoes from the side in the view of Fig. 2 It is positioned in the ramus ophthalmicus support member adjacent with tongue portion 22 of shoes.Rope end column (being not shown in Fig. 2) be positioned in eyelet 48a and In 48b, transverse part 44 extends from the rope end column before transverse part 42 and withdrawal cord after withdrawal cord.Withdrawal cord transverse part 42 and 44 exists Extend in the tongue portion 22 of shoes and extends across tongue portion 22.Equally, tongue portion 22 of the withdrawal tape transverse part 36 in shoes Upper extension and the point for being attached to withdrawal cord longitudinal direction portion (not shown) that withdrawal tape transverse part 36 is extended to across tongue portion 22.It can The elastic webbing 35 of choosing is generally shown as in withdrawal tape transverse part 36 below the region of flap 22.In the view of Fig. 2 See the profile of optional flap rope guiding piece 49.

Below with reference to the top view of the first preferred embodiment of rectangular rope shoes closed system shown in Fig. 3, Fig. 3 and Fig. 1 Plan view is identical, but the system is in following closure and in the construction that tenses: that is, the foot in user has been inserted into shoes In son, and single pulling longitudinal movement is had been realized in, is closure by shoes pull.Referring again to shoes closed system 10 It is positioned on shoes 12, between the outside of shoes 14 and inside 16.The heel part 18 of the shoes quilt at the top of Fig. 3 again It shows, wherein shoe head part 20 is shown at bottom.The medial side portion 22 of shoes is shown as in shoes closing system of the invention In system 10 and below shoes closed system 10 of the invention.

In closed structure shown in fig. 3, rear band retracts portion 28 against rear buckle 26 by pull backward, as described above, Buckle 26 pulls withdrawal tape longitudinal direction portion 30 afterwards.Afterwards band retract portion 28 removably be fixed to anchor band 24, anchor band 24 from A little extending on heel part 18.As indicated above, it can be envisaged that for rear band to be retracted portion 28 fixed to anchor band 24 Or the various mechanisms of the surfaces for attachment on heel 18.

Longitudinal direction in withdrawal tape longitudinal direction portion 30 is pulled through square ring button 32 and is re-oriented, and square ring button 32 is kept by holding band 34 In place.Withdrawal tape longitudinal direction portion 30 is transitioned into withdrawal tape transverse part 36, and withdrawal tape transverse part 36 is fixed to rope hasp 38, as schemed institute Show.In closed structure shown in fig. 3, rope hasp 38 is laterally moved across shoes, to be drawn using rope hasp 38 Dynamic withdrawal cord longitudinal direction portion 40.The process pulled in withdrawal cord longitudinal direction portion 40 makes longitudinal rope angled, to pull simultaneously Shorten after withdrawal cord both transverse parts 44 before transverse part 42 and withdrawal cord.These rope components pass through in the corner of rectangular rope construction Fixed pulley 50a and 50b sliding.The process for pulling and shortening transverse part 44 before transverse part 42 and withdrawal cord after the withdrawal cord is used for Flap 22 by the two sides of shoes across shoes is drawn together, to tense the shoes and be fixed to the foot of wearer. Optional elastic webbing 35 and flap rope guiding piece 49 are also disclosed in Fig. 3.

With reference next to Fig. 4 A and 4B, Fig. 4 A and 4B provide the additional detail about rope hasp 38.The usually quilt of hasp 38 It is configured with the hook device of flat bed 35, flat bed 35 includes strip length adjustment section and fixed orifice 37.The hook portion of hasp 38 39 invert on pedestal 35, to leave vertical gap, which is enough that rope 40 is allowed to slide into hasp 38 and taken 38 engagement of button.Construction shown in Fig. 4 A and 4B allows the hasp removably to surround the rope positioning, with as needed To redirect or replace.

Fig. 5 A-5C provides real about three substitutions of the fixed device of sliding angle point (sliding corner point) rope Apply the additional detail of example.Fig. 5 A discloses fixation pulley 50a as indicated in figs. 1 and 3.In the partial cross-sectional view, it is seen that Gu Fixed pulley 50a is made of pulley block 60, and pulley block 60 keeps rotatable cylinder 62, and rotatable cylinder 62 is maintained just by pulley spindle 61 Position.Pulley spindle 61 is used as the axis of pulley and fixed pulley 50a is fixed to the means on 12 top of shoes.Pulley spindle 61 can be riveting It follows closely, such as it is fixed to shoes by fixed pulley 50a.Preferably, the upper surface of pulley block 60 includes recess portion 63, to receive Pulley spindle/rivet head, as shown in the figure.In the embodiment shown in Fig. 5 A, rope 40 is to prevent it to be easy to from turning or side Point structure removes or is easy to pass through the mode of the turning or side point structure again across the pulley block 60 for fixing pulley 50a. The alternate embodiment of system shown in Fig. 1-3 redirects the fixation pulley structure 50a, so that the open side of pulley block 60 exists It is directed toward outer in corner point position.It, can be by from rotatable circle in this alternative that will fix pulley 50a and 50b orientation The outer side-pulling or pull rope 40 of cylinder 62 come simply around the fixed rope 40 of angle point pulley.

Fig. 5 B presents by providing rod structure the more plain mode for realizing that the turning of rope 40 is fixed or side point is fixed, The rod structure is fixed to the top of shoes 12 in a manner of rivet etc. again.Corner column 70a includes pin shown in Fig. 5 B 72, one end of pin 72 is configured to bolumn cap 73.Rivet portion 71 is shown as extending through the material of shoes 12 as follows: That is, with the fixed corner column 70a of close erected configuration, in the close erected configuration, as long as rope is in tensioning state, so that it may protect Hold rope 40.In loose construction, rope 40 can be in a manner of it may expect more easily from corner in many preferred embodiments Column 70a is removed.

In addition, Fig. 5 C shows another construction, this is configured in the turning of rectangular rope sheave exterior feature or lateral position realization The mode that the right angle of rope redirects generate for restrict 40 turning or side point.Fig. 5 C discloses turning or side point aperture 77a, It is mainly made of simple grommet 76, and simple grommet 76 is fixed as follows by the top of shoes 12: that is, allowing pull Rope transverse part 42 is (for example) upward through grommet 76 before leaving as withdrawal cord longitudinal direction portion 40, wherein withdrawal cord longitudinal direction portion 40 Then it is guided downwards by the length along shoes, until corresponding aperture grommet, corresponding aperture grommet the leaning in shoes On the lower part of nearly ramus ophthalmicus support member and flap base portion.

The various alternate embodiments at the turning or side point in rectangular rope system of the invention disclosed in Fig. 5 A-5C make The benefit of simple structure and benefit balance around corner point without frictional movement.Each of particular configuration particular configuration Certain benefits better than other constructions are all enjoyed in terms of specific footwear styles and shoe size.It also can be rectangular what is given The type of turning or side point is mixed in rope arrangement.

With reference next to Fig. 6 by the rectangular rope shoes closed system of the invention shown in the construction loose with opening The top plan view of second preferred embodiment, the system include the single lateral drawing article being fixed on the side of shoes, the structure Make that be ready to before closing will be in the foot insertion shoes of user.Shoes closed system 80 is located at shoes 12 (in the example of Fig. 6 It is shown as left shoe) on, which has the outside 14 and inside 16 of shoes.Heel part 18 and shoe head part 20 are also with it Being correspondingly oriented in Fig. 6 be shown.The flap 22 of shoes is again shown as in shoes closed system 80 of the invention Inside, and in the lower section of shoes closed system 80 of the invention.

In the second preferred embodiment shown in Fig. 6, entire shoes closed system 80 is eliminated with above-mentioned first preferably Identical tape member in embodiment, the tape member on the heel that the side of shoes extended longitudinally downward and be fixed to shoes one Point.As replacement, which provides single shorter transverse belt, although this individually shorter transverse belt with first The similar mode of preferred embodiment is fixed to rope, but this individually shorter transverse belt is configured to be attached to the middle bottom of shoes Side on fixed point.

Rectangular rope arrangement includes closed loop configuration shown in Fig. 6, wherein the rope is by withdrawal cord first longitudinal direction portion 82a, pumping Transverse part 82d is constituted after transverse part 82b, withdrawal cord second longitudinal direction portion 82c and withdrawal cord before drawstring.Material of restricting passes through rope crimping Connector 79 is fixed on itself, and rope crimp connector 79 is preferably positioned at the midpoint of transverse part 82b before withdrawal cord.This The rope of kind construction establishes rectangular geometry by being formed through the corner point of square or fixing around the corner point.Scheming In embodiment shown in 6, there are four fixed pulley 84a-84d, described four fixed pulley 84a-84d are above by Mode described in one preferred embodiment and Fig. 5 A is constructed.Above by substitution corner point described in first preferred embodiment Each substitution corner point can also be applied to embodiment shown in Fig. 6.

Fixing belt 81 is including pulling-on piece 87, array of orifices 85 and with hasp 83.Fixing belt 81 was designed to according to user's phase The direction laterally pulled implemented is hoped to arrive withdrawal cord first longitudinal direction portion 82a or withdrawal cord (by band hasp 83) by alternately fixed Second longitudinal direction portion 82c.Therefore, fixation kit is positioned on every side of shoes, to allow outside (shoes of the user from shoes The outside of son) it is pulled to the inside of shoes across shoes, or keep the process reversed, thus by puller strap from the inside court of shoes It is laterally guided to the outside (outside) of shoes.Rope shield 86 provides optional tie point on withdrawal cord second longitudinal direction portion 82c, Band hasp 83 can be alternately fixed on the tie point, to realize that the reversed of lateral pull direction (uses fixed column group Part 88b rather than use 88a).

Fixing belt 81 is connected to the mode of shoes side by one fixed in column assembly 88a and 88b fixed column assembly It provides, and initiate in the following way: on withdrawal cord second longitudinal direction portion 82c and across the withdrawal cord second longitudinal direction Portion 82c (orient shown in Fig. 6) carries out lateral pulling to fixing belt 81.It is more fully described below with reference to Fig. 7 and uses this The mode of a little fixed mechanisms.89 He of flap rope guiding piece of optional accessory shown in dotted line as shoes closed system 80 again Elastic webbing 75.In the open configuration shown in Fig. 6, elastic webbing 75 is shown as in a manner of some tension in holding system It is located in the lower section of fixing belt 81, thus even if when closed system of restricting is not tightened up, also by the two sides of the opening of shoes and shoes Ramus ophthalmicus support member pumping is drawn together.Flap rope guiding piece 86 is also disclosed as in Fig. 6 with the side similar with above-mentioned first embodiment Formula is positioned, and wherein the flap 22 of shoes is kept by the residual tensions in transverse part 82d after withdrawal cord.

The second preferred embodiment shown in Fig. 6 in the construction for tensing and being closed is indicated with reference next to Fig. 7, Fig. 7. Fixing belt 81 is taken across shoes pull, to pull withdrawal cord first longitudinal direction portion 82a, and thus tenses and shorten cross after withdrawal cord Transverse part 82b before to portion 82d and withdrawal cord.This single pulling transverse shifting compresses in the outside 14 of shoes towards inside 16.When Fixing belt 81 by pull to side when, fixing belt 81 is extended downwardly and is extended on fixed column assembly 88a.In order to secure the strap to An aperture in aperture in array of orifices 85 is hooked to the hook on fixed column assembly 88a by its lateral tension position, user On column.Any amount of aperture can be constructed in linear array of orifices 85.

In the preferred embodiment of the present invention shown in figs. 6 and 7, closed loop withdrawal cord (being made of rope portion 82a-82d) is excellent Choosing is elasticity or rope semi-elastic, and when being tightened up and being pulled in a manner of shown in fig. 7, the closed loop withdrawal cord is transmitted in rope Residual tensions, the residual tensions are applied not only on the side pull to flap 22 by shoes, but also for maintaining and shoes Snug fit simultaneously applies tension in fixing belt 81, and it is appropriate on fixed column assembly 88a that this helps to maintain fixing belt 81 Position.Those skilled in the art will appreciate that the elasticity of withdrawal cord should be a kind of balance between following two: once institute Stating rope and being taken across shoes pull and be attached in the above described manner just has residual tensions in the cord；By effectively shortening pull The ability being drawn together is taken out in the side of shoes by transverse part 82d above flap after preceding transverse part 82b and the withdrawal cord of restricting.Gu once Band 81 is determined in the case where not across the flap sufficiently tightly side of pull shoes by pull to appropriate location, then elasticity is too Greatly, and the rope only stretches.Once rope is taken across shoes pull and fixation, then that enough elastic and there is no do not remain in institute State the residual tensions in rope.The various rope structures of inner elastomeric fiber combinations in braided polymer recoil inserts are met this The preferred balance of elastic characteristic.It should also be noted that closed-loop configuration shown in Fig. 6 and 7 can pass through longer withdrawal tape structure It makes and is carried out, withdrawal tape construction is positioned at shoes by side shown or described by Fig. 1-3.

With reference next to the third preferred embodiment of the rectangular rope closed system of the invention of Fig. 8 A-8C, which includes The single lateral drawing article being fixed on the side of shoes, and it is aided with additional central eye supporting element closing movement.In fig. 8 a, Maintenance bridge 91 is positioned on the side opposite with fixed column assembly 88a of shoes.In addition, ramus ophthalmicus support member aperture 93 passes through shoes Constituted with the ramus ophthalmicus support member on the fixed same side column assembly 88a.Although the third preferred embodiment can with in Fig. 8 A-8C Shown in arrange and be mirrored into (that is, inner side and outer side is switched) manufacture or implement, but the structure usually will not be as institute in front The second preferred embodiment stated is suitable for having user's invertibity on given shoes like that.

Fixing belt 81 in the third preferred embodiment is attached to pumping by ramus ophthalmicus support member aperture 93 using band hasp 83 Drawstring second longitudinal direction portion 82c, as shown in Figure 8 A.In this embodiment, from across shoes, simply lateral pull is different, across Shoes are crossed by pull backward and before being attached to fixed column assembly 88a, fixing belt 81 first passes through 91 lower section of maintenance bridge and surrounds Maintenance bridge 91.The annex point of tension on the first side (being in the example shown outside 14) of shoes is provided across shoes Flap 22 additional compressing force, thus by shoes opening two sides and shoes ramus ophthalmicus support member pumping be drawn together.Equally, Ying Fa It is existing:, should although providing residual tensions in rope by the balance of the elastic characteristic of the rope portion 82a-82d withdrawal cord constituted Balance also provides enough non-resilient intensity, by two side-pullings of shoes to together.

Although Fig. 8 B provides the identical view of shoes 12, it is shown in user by entire fixation procedure Rectangular rope shoes closed system 80 in the state of having carried out after substantially half.At this point of the process, fixing belt 81 The midpoint of withdrawal cord second longitudinal direction portion 82c is pulled through ramus ophthalmicus support member aperture 93, thus by each of rectangular rope arrangement A side surface part is all drawn to fixing belt 81 and starts the side of shoes taking out the point being drawn together.Around maintenance bridge 91 by towards shoes Before the opposite side guidance of son, fixing belt 81 extends below maintenance bridge 91 and stretches out from maintenance bridge 91.Ramus ophthalmicus support member aperture 93 It is sufficiently large, to allow to pass through with hasp 83 and the joint portion of withdrawal cord second longitudinal direction portion 82c.

Fig. 8 C shows the completion of the fixation procedure of third preferred embodiment, and in third preferred embodiment, fixing belt 81 is enclosed Extend and return to across shoes the attachment point of fixed column assembly 88a around maintenance bridge 91.This arrangement provides two across shoes The compression seal force at top, first compression seal force are the tensionings of rectangular rope arrangement, and second compression seal force is in ramus ophthalmicus The tensioning of band between support member aperture 93 and maintenance bridge 91.Four fixed pulley 84a-84d provide low friction turning sliding point, institute Stating low friction turning sliding point allows rectangular rope to be tightened up and be in the process drawn together the side pumping of shoes.With auxiliary square Formula, fixing belt 81 with from ramus ophthalmicus support member aperture 93 to the lateral wire bonding of maintenance bridge 91 and with also by the side pull of shoes to Mode together returns to fixed column assembly 88a, to provide abutting but comfortable fit for wearer.

It provides with reference next to Fig. 9, Fig. 9 in addition to the fixed pulley of intermediate addition the 5th in withdrawal cord first longitudinal direction portion 82a Embodiment all similar with embodiment shown in Fig. 6 in many aspects except 84e.Fig. 9 is rectangular rope shoes envelope of the invention The top plan view of the 4th preferred embodiment of system is closed, which has single lateral drawing article, the single laterally pulling Part acts on two sections of the side of the rectangular rope arrangement, which is loosely constructed and shown with opening.4th is excellent The effect for selecting the arrangement of embodiment is that transverse direction given on the fixing belt is pulled, the pull length doubles on rectangular rope.

Other than placing the 5th pulley (can also for above by column described in various other preferred embodiments), this In four embodiments, the previous single point of attachment for fixing belt is changed to provide two tie points, in each band hasp 93a A tie point is had by oneself with each at 93b.Y-shape configuration for fixing belt 92 pulls twice of rope now, and therefore with The given transverse movement of fixing belt 92, fixing belt 92 guide twice of compressing force.Otherwise, there is pulling-on piece 97 and hook array of orifices 95 Fixing belt 92 construction be kept substantially it is identical as above-mentioned straight band construction.

In the embodiment shown in Fig. 9, two elastic webbing 75a and 75b are preferably located in ramus ophthalmicus support across flap 22 Between part, to provide residual tensions when withdrawal cord is loose, and the surface that Y shape fixing belt can pull on it is provided. Otherwise, the mode with attachment is held essentially constant.The alternative for generating Y-bandage construction is related to forming Y armed 94a and 94b The linear section of the ring of carrying material, fixing belt 92 is hooked on the ring of the carrying material.It is contemplated that solid for maintaining laterally to pull Determine the various mechanisms of the Y-shape configuration of band 92.

Embodiment shown in Fig. 9 is usually not structured to that user is allowed to modify the direction laterally pulled.For this reason, Fig. 9 only discloses single fixed column assembly 88, and is only added to single new fixed pulley 84e.However, those skilled in the art It will be appreciated that by the fixed pulley (not shown) of addition the 6th and the second fixed column assembly (not shown), which can be with It is constructed such that user can make the orientation of Y shape fixing belt reversed, in the direction pull-up contrary with shown in Fig. 9 It is dynamic.Certainly, shoes can be manufactured into: inside direction pulls the transverse direction of band, and can manufacture some higher complexity Property, to allow user to select the direction of side draw.

With reference next to Figure 10 A, Figure 10 A provides Y shape withdrawal tape embodiment, in addition to withdrawal cord is divided into two individually Except closed loop rope component or sub-component, the Y shape withdrawal tape embodiment is similar with Y shape withdrawal tape embodiment shown in Fig. 9.In order to Two individual rectangular rope components are accommodated, sister block 84e and 84f are positioned in the corresponding ramus ophthalmicus support member of shoes among two shoes On, for use as the turning guide post for the rectangular rope component of described two individually each of rectangular rope components.Figure 10A is the top plan view of the 5th preferred embodiment of rectangular rope shoes closed system of the invention, wherein single laterally pull Part acts on the side of the rectangular rope component of each of rectangular rope component of described two individual closed loops closed loop.Figure 10A is to open and loose construction shows the 5th excellent embodiment.The effect of the arrangement of 5th preferred embodiment is: in order to Given lateral pulling is carried out to fixing belt, further increases the pull length on rectangular rope component.

The arrangement of both sides' shape rope shown in Figure 10 A includes two individual rectangular cloths for rectangular rope closed system 90 It sets, the individual closed loop rope of two of them forms both sides' shape rope array, wherein the first rectangular rope component is by withdrawal cord first longitudinal direction portion Transverse part 82d is constituted after 82a, withdrawal cord intermediate lateral portion 82b, withdrawal cord second longitudinal direction portion 82c and withdrawal cord.Second lower pull Component restrict by before withdrawal cord first longitudinal direction portion 86a, withdrawal cord in transverse part 86b, withdrawal cord second longitudinal direction portion 86c and withdrawal cord Between transverse part 86d constitute.Although the 5th preferred embodiment provides two individual rectangular ropes, the function base for array of restricting The process phase of lateral direction element in sheet with shortening described above for the side of shoes to be taken out to the rectangular rope component being drawn together Together.By the stave of the rectangular rope component of lateral pull to form angled rope element, the stave is with lateral member Part correspondingly shortens and extends.

Fixing belt 92 shown in Figure 10 A is including pulling-on piece 97, array of orifices 95 and with folder 93a and 93b.Fixing belt 92 is set It counts into: wishing that the direction laterally pulled implemented alternately is fixed to withdrawal cord first longitudinal direction portion 82a and 86a according to user Or withdrawal cord second longitudinal direction portion 82c and 86c.Therefore, fixed column assembly is positioned on every side of shoes, to allow user From the outside (outsides of shoes) of shoes across shoes by the inside of puller strap pull to shoes, or the reversed process, thus Outside (outside) by puller strap from the inside of shoes towards shoes laterally guides.Shield 96a and 96b restrict in withdrawal cord second Optional tie point is provided on longitudinal portion 82c and 86c, band folder 93a and 93b can be alternately fixed on the tie point, with Realization keeps lateral pull direction reversed (using fixed column assembly 88b, rather than using 88a).

Fixing belt 92 is connected to the mode of the side of shoes again by a fixation in fixed column assembly 88a and 88b Column assembly is provided, and is initiated in the following way: on withdrawal cord second longitudinal direction portion 82c and 86c and across withdrawal cord Second longitudinal direction portion 82c and 86c carries out lateral pulling to fixing belt 92, or for inverse direction, in withdrawal cord second longitudinal direction portion On 82a and 86a and across withdrawal cord second longitudinal direction portion 82a and 86a, lateral pulling is carried out to fixing belt 92.It is solid using these Mode and the mode above for fixed mechanism described in Fig. 7 for determining mechanism are essentially identical.

The flap rope guiding piece 89 and elasticity of the optional accessory as rectangular rope closed system 90 are shown in phantom again Band 75a and 75b.In the open configuration shown in Figure 10 A, elastic webbing 75a and 75b are shown as with some in holding system The mode of tension is positioned in the lower section of the arm of fixing belt 92, thus even if in no tension rope closed system, also by shoes Side take out be drawn together.Flap rope guiding piece is also disclosed in the mode similar with above-mentioned first preferred embodiment in Figure 10 A 89, wherein the flap 22 of shoes is kept by the residual tensions in transverse part 82d after withdrawal cord.

With reference next to Figure 10 B, Figure 10 B provides the black soy sauce drawstring embodiment of substitution, in addition to Y shape withdrawal tape is divided into two Except a linear withdrawal tape, the black soy sauce drawstring of the substitution is similar with black soy sauce drawstring shown in Figure 10 A.It is real shown in Figure 10 B Example is applied to be suitable for being used together with following footwear construction: wherein the side a quarter of shoes include individually lower vamp section and Upper vamp section, the individually lower vamp section and upper vamp section can pass through individual closed loop rope component or sub-component quilt It is fixed.Upper shoe upper edge 87a and 87b shows the line of demarcation between upper vamp section and lower vamp section.The structure for shoe It is similar with construction described in United States Patent (USP) No.4,200,998.Upper vamp can be configured so that shoe upper edge 87a and 87b Extend (as shown in Figure 10 B) on lower vamp section；Or upper vamp section and lower vamp section can be on their sides Uniformly connect at edge；Or finally, lower vamp section can extend on upper vamp section (not shown).

In order to accommodate two in the alternate embodiment individual rectangular rope components, in two shoes shown in Figure 10 A Between sister block replaced by the single pulley 84e-84h of a total of four.In this way, described two rectangular rope components can be with that This is completely independent operation, to allow to tense each rectangular rope component in an independent way.Equally, Figure 10 B is side of the invention The top plan view of the alternative structure of 5th preferred embodiment of shape rope shoes closed system, wherein double transversal drawstring acts on described On each of the rectangular rope component of the individual closed loop side of the rectangular rope component of closed loop.Figure 10 B is shown in opening And this alternative structure of the 5th preferred embodiment in loose construction.In this alternative structure of the 5th preferred embodiment The effect of arrangement be, in order to independent fixing belt carry out it is given it is lateral pull, further increase in the rectangular rope component Each it is rectangular rope component on pull length.

The arrangement of both sides' shape rope shown in Figure 10 B includes two individual rectangular cloths for rectangular rope closed system 91 It sets, two of them individual closed loop rope 83a and 83b form both sides' shape rope array, wherein the first rectangular rope component 83a is by identical Four sides be configured to the rectangle rope on upper vamp section arrangement, and wherein the second rectangular rope component 83b by lower vamp area Identical rectangular arrangement in section is constituted.It is identical as arrangement shown in Figure 10 A, this alternative structure of the 5th preferred embodiment Two individual rectangular ropes are provided, the function for array of restricting and shortening described above for by two side-pullings of shoes to together The process of the lateral direction element of rectangular rope component is essentially identical.By the stave of the rectangular rope component of laterally pull to be formed into The rope element of angle, the stave extend as lateral direction element correspondingly shortens.

Fixing belt 94a and 94b shown in Figure 10 B include array of orifices 95a and 95b and with folder 93a and 93b.It is fixed Band 94a and 94b is configured to alternately be fixed to band folder point 96a and 96b, to provide optional tie point in withdrawal cord portion, Band folder 93a and 93b can alternately be fixed to the tie point, make lateral pull direction is reversed (to use fixed column group to realize Part 88b and 88c, rather than use 88a and 88d).Therefore, multiple fixed column component 88a-88d are positioned at each of shoes On side it is each there are two, to allow user from the outside (outside portions of shoes) of shoes across the inside of shoes pull to shoes, Or for the reversed process, the outside (outside) by puller strap from the inside of shoes towards shoes is laterally guided.In Figure 10 B Shown in a kind of possible embodiment of band be that a fixing belt is arranged to pull in one direction, and it is fixed by second Band is arranged to pull in the opposite direction.Being clamped to the position in withdrawal cord by changing them keeps the direction of fixing belt reversed Ability allow these of direction of lateral pull to change.

As shown in Figure 10 A, fixing belt 94a and 94b are connected to the mode of shoes side by fixing in column assembly 88a-88d A fixed column assembly provide.The operation for being connected and fixed band is initiated in the following way: the side to use fastening member Counterpart of the formula on the counterpart of withdrawal cord side and across the withdrawal cord side carries out lateral drawing to each fixing belt Dynamic, the mode using fastening member and the mode above with reference to described in Fig. 7 are essentially identical.In fig. 1 ob also with above-mentioned The similar mode of one preferred embodiment discloses flap rope guiding piece 89, and wherein the flap 22 of shoes passes through in withdrawal cord 83a Residual tensions are kept.

The withdrawal cord arrangement similar with embodiment shown in Figure 10 A and 10B is provided with reference next to Figure 11, Figure 11, but It is that horizontal strap is substituted with the single band being longitudinally directed in order to fixed.Figure 11 provides rectangular rope shoes closing of the invention 6th preferred embodiment of system, wherein single longitudinal direction drawing article acts on each of two individual rectangular rope components On the transverse part of rectangular rope component.Figure 11 is to open and loose construction shows the sixth embodiment.6th is preferred real The effect for applying the arrangement of example is: in order to carry out given longitudinal pulling to single fixing belt, further increasing on rectangular rope component Pull length.

As shown in Figure 10A and 10B, rectangular rope arrangement shown in Figure 11 includes for rectangular rope closed system 100 Two individual rectangular arrangements, the individual closed loop rope of two of them forms both sides' shape rope array, wherein rectangular rope component on first After withdrawal cord first longitudinal direction portion 102a, withdrawal cord intermediate lateral portion 102b, withdrawal cord second longitudinal direction portion 102c and withdrawal cord Transverse part 102d is constituted.Second lower part withdrawal cord component is by transverse part 106b, pumping before withdrawal cord first longitudinal direction portion 106a, withdrawal cord Drawstring second longitudinal direction portion 106c and withdrawal cord intermediate lateral portion 106d is constituted.Although as above-mentioned 5th preferred embodiment, 6th preferred embodiment provides two rectangular ropes of individual closed loop, but shown in the function for array of restricting and Figure 10 A and 10B Embodiment it is slightly different.Although upper transverse direction rope portion and lower, transverse rope portion are continued and being shortened in closed process by shoes The side of son is drawn to together, but the intermediate lateral portion for component of restricting is pulled into certain angle in a longitudinal direction, this has Following effect: sister block 104e and 104f among two shoes are pulled together, and at the same time pulling the longitudinal direction of rectangular rope component Portion, so that upper transverse part and lower, transverse portion are further tightened up and shorten.This arrangement provides another modes, in which In, rectangular rope can during by the closing of the ramus ophthalmicus support zone on top together by pull together, with provides abutting but Comfortable fit.

Fixing belt 108 shown in Figure 11 includes with pulling-on piece 112 and with hasp 110.However, in this case, band is solid Fixed point is at the upper slip ring 114 after being located at withdrawal cord on transverse part 102d.Fixation is more fully described below with reference to Figure 13 The mode of slip ring 114 is connected and fixed to slip ring 114 with 108.

Sixth embodiment shown in Figure 11 still benefits from the use of residual tensions elastic webbing 75a and 75b, and each remnants open Power elastic webbing 75a and 75b are oriented to connect with a rectangular rope component in two rectangular rope components.However, this In six embodiments, previous flap rope guiding piece is divided into two flaps rope guiding piece 115a and 115b, described two flap ropes Guiding piece 115a and 115b are located on the either side of upper slip ring 114.Therefore, rope guiding piece 115a and 115b is used for flap 22 It maintains the purpose of the position below withdrawal cord component and slip ring 114 is maintained to the function two of the middle position on rope Person.

Figure 12 is the top plan view of the 7th preferred embodiment of rectangular rope shoes closed system of the invention, it illustrates Realize that longitudinally downwardly directed single is long pulls along shoes first before reversed along the direction of shoes longitudinally upward, which will More ropes pumping in the rectangular rope arrangement of two close cycles is drawn together, and the system is shown by the construction loose with opening.7th 6th preferred embodiment described in the basic structure of preferred embodiment Figure 11 above in conjunction is closely similar, wherein before withdrawal cord Lower slide ring 128 is increased on transverse part 106b, and has been used and positioned on withdrawal cord intermediate lateral portion 102b and 106d For the longer fixing belt 120 of reverse directions.In the construction shown in Figure 12, fixing belt 120 is centrally positioned by rope hasp 122 In rope portion, mode allow fixing belt 120 around downslide rotating ring 128 redirect and be pulled upwardly (with shown in Figure 11 Engagement it is similar) extend longitudinally downward to the toe section before engaging upper slip ring 114 towards shoes, in downslide rotating ring 128 Under pass through.Tension shown in Figure 12 and the process for being closed rope system 100 are the another of the pull length in increase lateral rope portion A kind of mode, to improve the body force for being drawn together the side on top across flap.In the arrangement shown in, rope portion 106d, 106b and 102b are pulled together, and pull upwardly on the tie point with the upper slip ring 114 on rope portion 102d in groups.

Finally, with reference to Figure 13 and 14, Figure 13 and 14 is namely for the 6th preferred embodiment and the 7th preferred embodiment The detailed partial cross section view of drawstring attachment structure.Figure 13 shows the arrangement for drawstring attachment structure shown in Figure 11, Fixing belt 108 is in the point connecting with withdrawal cord intermediate lateral portion 102b and 106d and positioned at transverse part 102d after withdrawal cord as a result, On upper slip ring 114 at fixed point between extend.Band hasp 110 in fixing belt 108 is configured to allow for band to take Button and attached band firmly, but are removably secured to withdrawal cord intermediate lateral portion 102b and 106d, as shown in the figure.

In the view of Figure 13, flap 22 is shown as being located in shoes with being relaxed with elastic webbing 75a, elastic webbing 75a On tongue.It is configured with hook channel array 116 with the fixing belt 108 terminated with pulling-on piece 112, hook channel array 116 provides multiple hooks Shape channel, the size in the multiple hook-type channel are suitable for the columnar structured engagement around upper slip ring 114.By to fixing belt 108 (longitudinally) pull upwards, and upper slip ring 114 is located in user's property of can choose the hook channel array In a hook channel in 116, to secure the strap to appropriate location.In this process, as described above, rectangular rope closed system It is drawn together by pumping, to realize the snug fit of shoes as described above.

The detailed part that Figure 14 provides the substantially drawstring attachment structure of the 7th preferred embodiment shown in Figure 12 is cut Face figure.In this embodiment, longer fixing belt 120 includes similar band hasp 122, and in this embodiment, band hasp 122 is again It is preferred that the end of band is fixed to withdrawal cord intermediate lateral portion 102b and 106d from below.Then, vertical in the medium line along shoes Extended to back up to ground with before the attachment point for the upper slip ring 114 being located at after withdrawal cord on transverse part 102d, fixing belt 120 advance downwards along shoes around downslide rotating ring 128, and downslide rotating ring 128 is positioned in front of withdrawal cord on transverse part 106b.It terminates It is configured with hook channel array 126 in the opposite end with the fixing belt 120 in pulling-on piece 124, hook channel array 126 provides multiple hook-types Channel is sized to engage around the tubular construction of upper slip ring 114.Equally, (vertical upwards by being carried out to fixing belt 120 To ground) it pulls, user's property of can choose upper slip ring 114 is navigated in hook channel array 126 hook channel, So that the band is secured in place.In the visual angle of Figure 14, flap 22 is shown as with elastic webbing 75a and 75b, bullet Property is loosely located on the upper surface of flap 22 with 75a and 75b.Block arrow in Figure 14 is shown such as under type, In the array in entire lateral rope portion all pass through the band and taken out and be drawn together, to realize the shoes for being used for snug fit as described above The compression of side.

Those skilled in the art will appreciate that although described the preferred embodiment of the present invention is usually by from shoes Inside or single pull realized on the inside of shoes move presentation, but all these embodiments can be similarly easy from shoes Outside (outside) is realized on the outside (outside) of shoes.In addition, though many embodiments are described as user is allowed to select Select pull direction, but each embodiment in the embodiment can by or not by such user's selection function come Implement.In each case, in the complexity for the rectangular rope structure that user is alternative and occurs by mirror image fixation kit Balance is all achieved between increaseing accordingly.

Although having been combined shoes, various embodiments of the present invention have been described, which includes being located at parallel and opposite eye Flap between supporting element, but those skilled in the art will appreciate that, the present invention can be in no specific tongue construction Shoes (such as structure for shoe with the side being covered at the upper medium line of shoes), or it is parallel and opposite not having Ramus ophthalmicus support member shoes or its open front realized in shoes those of not placed in the middle on the top of shoes.As long as various realities The turning and side point structure for applying example are located on the opposite side of shoes, when the side of component, which is taken out, to be drawn together, therebetween Footwear structure only needs compressible.Those skilled in the art will be expected to still fall within the spirit of rectangular rope list pulling function of the invention With the specific arrangement of rectangular rope open loop structure and closed loop configuration in range and the additive variants at turning and side point mechanism.

Claims

1. a kind of single pulling shoes closed system, single wearer for pulling shoes closed system to allow shoes is in single direction Upper pulling, so that the side of the shoes is drawn close across the top of the shoes, the shoes have width direction and length side To the shoes closed system includes:

At least one section of withdrawal cord, it is several that at least one section of withdrawal cord is positioned across at least partly being closed for the top of the shoes In what arrangement, the withdrawal cord has at least two transverse parts and at least one longitudinal direction portion, and at least two transverse part is horizontal Width direction across the shoes extends, at least one described longitudinal direction portion is along a part of the length direction of the shoes in institute It states and extends between the transverse part of withdrawal cord；

Multiple pilot point location structures, the multiple pilot point location structure is in the geometrical arrangements being at least partly closed It is sliding engaged at 1 points at least one section of withdrawal cord；

Withdrawal tape, the withdrawal tape at least have transverse part and longitudinal direction portion, which extends across the top of the shoes, and And the longitudinal direction portion is at a generally normal angle with the transverse part on the direction of the heel part of the shoes along the length of the shoes Extend；

Hook button withdrawal cord engagement member, the hook button withdrawal cord engagement member are attached to the transverse direction of the withdrawal tape The one end in portion, the hook button withdrawal cord engagement member are bonded at least one described longitudinal direction portion of the withdrawal cord at least At one point；And

The position being fixed on the side of the shoes is detained at angle button, the angle, and the withdrawal tape is guided through the angle button To realize the angle between the transverse part of the withdrawal tape and the longitudinal direction portion；And

Surfaces for attachment, the surfaces for attachment are positioned on the heel part of the shoes, and the surfaces for attachment is oriented It is engaged with the corresponding surfaces for attachment in the longitudinal direction portion for being located at the withdrawal tape and keeps the corresponding surfaces for attachment；

Wherein, pull and the movement that the surfaces for attachment is fixed together is realized in the longitudinal direction portion of the withdrawal tape The transverse part of the withdrawal tape across the top of the shoes pull, and it is thus achieved that the withdrawal cord it is described At least one longitudinal direction portion across the shoes pull, to tense the transverse part of the withdrawal cord and thus to make the shoes The two sides of son are drawn close.

2. system according to claim 1, in which:

The withdrawal tape further include along the length of the shoes on the direction of the heel part of the shoes with the cross The longitudinal portion extended at a generally normal anglely to portion；

The system also includes angle button, the position being fixed on the side of the shoes is detained at the angle, and the withdrawal tape is drawn It leads and detains across the angle to realize the angle the transverse part of the withdrawal tape and the longitudinal direction portion；And

The surfaces for attachment on the shoes is positioned on the heel part of the shoes, and is located at the withdrawal tape On the corresponding surfaces for attachment be positioned in the longitudinal direction portion of the withdrawal tape；

Wherein, the pull and movement that the surfaces for attachment is fixed together is real backward in the longitudinal direction portion of the withdrawal tape Showed pull of the transverse part across the top of the shoes of the withdrawal tape, and it is thus achieved that the withdrawal cord institute At least one longitudinal direction portion is stated across the pull of the shoes, so as to tense the withdrawal cord the transverse part and thus make it is described The two sides of shoes are drawn close.

3. system according to claim 1, wherein at least one section of withdrawal cord includes single hop withdrawal cord, the single hop Withdrawal cord has a first end and a second end, and the first end is attached at first point on first side on the top of the shoes, And the single hop withdrawal cord is as the first transverse part at least two transverse part of the withdrawal cord across the shoes The top of son extends to the first pilot point location structure in the multiple pilot point location structure, the first guidance point location Structure is located in the second side on the top of the shoes, then, the single hop withdrawal cord as described in the withdrawal cord at least One longitudinal direction portion extends in the multiple pilot point location structure along the length on the top of the shoes is located at the shoes The second pilot point location structure in the second side on the top of son, then the single hop withdrawal cord is as the withdrawal cord The second transverse part at least two transverse part extends rearward to the top of the shoes across the top of the shoes Second point on first side, the second end of the single hop withdrawal cord are attached to described the of the top of the shoes The second point on side.

4. system according to claim 3, wherein the first end and the second end of the single hop withdrawal cord are wrapped Toggle link column is included, and first attachment point on first side on the top of the shoes and second attachment point are wrapped Eyelet is included, wherein the toggle link column can removably be attached to the eyelet.

5. system according to claim 1, wherein at least one guide post in the multiple guide post location structure is fixed Bit architecture includes band cap opening column, and at least one section of withdrawal cord is engaged around the band cap opening column.

6. system according to claim 1, wherein at least one guide post in the multiple guide post location structure is fixed Bit architecture includes block and pulley, and at least one section of withdrawal cord is engaged by described piece and the pulley.

7. system according to claim 1, wherein the withdrawal cord engagement member is removably attached to the pumping At least one described longitudinal direction portion of drawstring.

8. system according to claim 1, wherein the shoes have flap, and the system also includes flap ropes Guiding piece, the flap rope guiding piece are located on the flap, and at least one section of withdrawal cord extends through the flap rope and draws Guiding element, and be maintained in the flap rope guiding piece by slidably place of capture.

9. system according to claim 2, wherein the angle button includes annular construction member, and the annular construction member passes through fixation Band is fixed, and the fixing belt extends from the attachment point adjacent with the sole part of the shoes on the side of the shoes, institute It states withdrawal tape and is through the annular construction member of angle button and be sliding engaged.

10. system according to claim 2, wherein the longitudinal direction portion of the withdrawal tape includes:

First longitudinal direction tape section, the first longitudinal direction tape section extend from the joint portion detained with the angle, to terminate at adjustment button Place；And

Second longitudinal direction tape section, the second longitudinal direction tape section is from adjacent with the heel part of the shoes on the shoes Attachment point extend, slidably pass through the adjustment and detain, to terminate at the corresponding surfaces for attachment in the withdrawal tape；

Wherein, the second longitudinal direction tape section pulls the adjustment button and the first longitudinal direction to following point by pull backward Tape section: at this point, the corresponding surfaces for attachment in the withdrawal tape is positioned in the attachment on the shoes On surface, and changeably fixed in a manner of being attached to the surfaces for attachment on the shoes.

11. system according to claim 1, wherein at least one section of withdrawal cord includes the single hop withdrawal cord of closed loop, institute The single hop withdrawal cord of closed loop is stated as the first transverse part at least two transverse part of the withdrawal cord from the multiple The first pilot point location structure on first side on the top positioned at the shoes in pilot point location structure is across the shoes The top of son extends to the second guidance in the second side on the shoes top in the multiple pilot point location structure Point location structure, then, the single hop withdrawal cord of the closed loop is as at least one longitudinal direction portion described in the withdrawal cord One longitudinal direction portion extends in the multiple pilot point location structure along the length on the top of the shoes is located at the shoes Third pilot point location structure in the second side on top, then, the single hop withdrawal cord of the closed loop is as the pull The second transverse part at least two transverse part of rope extends rearward to the multiple guidance across the top of the shoes The 4th pilot point location structure on first side on the top positioned at the shoes in point location structure, it is then, described The single hop withdrawal cord of closed loop is as the second longitudinal direction portion at least one longitudinal direction portion described in the withdrawal cord along the shoes The length on top extend to the first pilot point location structure in the multiple pilot point location structure.

12. system according to claim 11, wherein the surfaces for attachment on the shoes includes fixed column Hook, and the corresponding surfaces for attachment being located in the withdrawal tape includes multiple eyelets, wherein the withdrawal tape is taken across The shoes pull navigates to an eyelet in the multiple eyelet on the fixed column hook, thus by the pull The top of band and the shoes is maintained at tension.

13. system according to claim 11, wherein the withdrawal cord engagement member can be removably attached to The first longitudinal direction portion or the second longitudinal direction portion at least one longitudinal direction portion of the withdrawal cord, and the system is also Including the second surfaces for attachment being positioned on the shoes, wherein by the withdrawal cord engagement member and the withdrawal cord Described in the first longitudinal direction portion engagement permission withdrawal tape at least one described longitudinal direction portion is attached on the shoes First surfaces for attachment, also, by at least one longitudinal direction portion described in the withdrawal cord engagement member and the withdrawal cord The engagement of two longitudinal directions portion allows the withdrawal tape to be attached to second surfaces for attachment on the shoes.

14. system according to claim 11, wherein the shoes have flap, and the system also includes flaps Rope guiding piece, the flap rope guiding piece are located on the flap, and at least one section of withdrawal cord extends through the flap rope Guiding piece, and be maintained in the flap rope guiding piece by slidably place of capture.

15. system according to claim 11, further includes:

Ramus ophthalmicus support member eyelet, the ramus ophthalmicus support member eyelet limit the first slit aperture, and first slit aperture is oriented to wear Cross the First view supporting element portion on the shoes top, First view supporting element portion is adjacent to the withdrawal tape and the withdrawal cord At least one described longitudinal direction portion engagement point；And

Maintenance bridge, the maintenance bridge limit the second slit aperture, and second slit aperture is positioned in from first ramus ophthalmicus Support member portion is above the second ramus ophthalmicus support member portion on the shoes top of the shoes；

Wherein, the withdrawal tape passes through first slit aperture, to pass through withdrawal cord described in the pull of first slit aperture And extending the withdrawal tape across the shoes, the withdrawal tape passes through second slit aperture, then reversed horizontal backward Across the shoes the corresponding surfaces for attachment for being used to be attached in the withdrawal tape is navigated to the institute on the shoes State surfaces for attachment.

16. system according to claim 11, wherein the transverse part of the withdrawal tape includes Y-shaped band, and institute Stating withdrawal cord engagement member includes the first engagement member and the second engagement member, and first engagement member and described second engage Component is respectively located on one in two arms of the Y-shaped band, and the system also includes the 5th guidance point locations Structure, the 5th pilot point location structure are located substantially at the second pilot point location structure and third guidance point location Between structure, first engagement member is between the second pilot point location structure and the 5th pilot point location structure It is engaged with the withdrawal cord, second engagement member guides point location in the 5th pilot point location structure and the third It is engaged between structure with the withdrawal cord.

17. system according to claim 1, wherein at least one section of withdrawal cord includes:

First segment closed loop withdrawal cord, first segment closed loop withdrawal cord is as at least two transverse part of the withdrawal cord One transverse part is from the first pilot point on first side on the top positioned at the shoes in the multiple pilot point location structure Location structure extends to the top positioned at the shoes in the multiple pilot point location structure across the top of the shoes Described second side on the second pilot point location structure, then, the first segment closed loop withdrawal cord is as the withdrawal cord First longitudinal direction portion at least one described longitudinal direction portion extends to the multiple pilot point along the length on the top of the shoes Third pilot point location structure in the second side on the top positioned at the shoes in location structure, then, described One section of closed loop withdrawal cord is as the second transverse part at least two transverse part of the withdrawal cord backward across the shoes The top of son extends to the on first side on the top positioned at the shoes in the multiple pilot point location structure Four pilot point location structures, then, the first segment closed loop withdrawal cord is as at least one longitudinal direction portion described in the withdrawal cord In second longitudinal direction portion draw along first that the length on the top of the shoes extends in the multiple pilot point location structure Lead point location structure；With

Second segment closed loop withdrawal cord, the second segment closed loop withdrawal cord is as at least two transverse part of the withdrawal cord Third transverse part draw from the 5th on first side on the top positioned at the shoes in the multiple pilot point location structure It leads point location structure and is extended in the multiple pilot point location structure across the top of the shoes and be located at the shoes The 6th pilot point location structure in the second side on top, then, the second segment closed loop withdrawal cord is as the withdrawal cord Third longitudinal direction portion at least one described longitudinal direction portion extends to the multiple pilot point along the length on the top of the shoes The 7th pilot point location structure in the second side on the top positioned at the shoes in location structure, then, described Two sections of closed loop withdrawal cords are as the 4th transverse part at least two transverse part of the withdrawal cord backward across the shoes The top of son extends to the on first side on the top positioned at the shoes in the multiple pilot point location structure Eight pilot point location structures, then, the second segment closed loop withdrawal cord is as at least one longitudinal direction portion described in the withdrawal cord In the 4th longitudinal direction portion extended to along the length on the top of the shoes in the multiple pilot point location structure described Five pilot point location structures.

18. system according to claim 17, wherein the transverse part of the withdrawal tape includes Y-shaped band, and institute Stating withdrawal cord engagement member includes the first engagement member and the second engagement member, and first engagement member and described second engage Component is respectively located on one in two arms of the Y-shaped band, and first engagement member draws described second It leads and is engaged between point location structure and the third pilot point location structure with the first segment closed loop withdrawal cord, and described Two engagement members close between the 5th pilot point location structure and the 6th pilot point location structure with the second segment The engagement of lottery of lotteries drawstring.

19. system according to claim 18, wherein first engagement member can removably be attached to institute State the first longitudinal direction portion or the second longitudinal direction portion at least one described longitudinal direction portion of withdrawal cord, the second engagement structure Part can removably be attached to third longitudinal direction portion or institute at least one described longitudinal direction portion of the withdrawal cord The 4th longitudinal direction portion is stated, and the system also includes the second surfaces for attachment, second surfaces for attachment is positioned in the shoes On, wherein by the first withdrawal cord engagement member and the second withdrawal cord engagement member respectively with the institute of the withdrawal cord The first longitudinal direction portion and the third longitudinal direction portion engagement stated at least one longitudinal direction portion allow the withdrawal tape to be attached in place In first surfaces for attachment on the shoes, also, by the first withdrawal cord engagement member and second withdrawal cord Engagement member respectively with the second longitudinal direction portion at least one longitudinal direction portion described in the withdrawal cord and described 4th longitudinal Portion's engagement allows the withdrawal tape to be attached to second surfaces for attachment on the shoes.

20. system according to claim 1 further includes at least one elastic webbing, at least one described elastic webbing is described It is substantially extended parallel to the transverse part of the withdrawal tape between the side of shoes across the top of the shoes.