Shoelace self-tying shoe capable of freely switching high upper and low upper
Technical Field
The invention relates to the technical field of shoes, in particular to a shoelace self-tying shoe capable of freely switching a high upper and a low upper.
Background
Shoes are the instrument that often need use in people's life, effectual protection people's sole when wearing shoes can locate outside people for people's foot can not rub with ground and prevent people from causing the damage, also can effectually prevent that the foot from making dirty, and shoes can produce shoes of different functions according to the usage of difference, for example basketball shoes, spiking shoes, sports shoes, playshoes and health shoes etc. kind, and the shoes of ordinary wearing are then daily playshoes, but daily playshoes has some shortcomings:
firstly, the daily leisure shoes also have the same high upper and low upper, and because of different wearing feelings, some people like wearing the low upper and some like wearing the high upper, or wearing the high upper in winter and wearing the low upper in summer, and the like, some difficulties can be encountered during selection, even two shoes can be purchased, so that the consumption cost is caused;
secondly, in the daily wearing shoes, the height is the focus of many people, some people can achieve the purpose of height increase by purchasing height increasing shoes or height increasing insoles, the height increasing shoes can not be changed into daily flat-bottom leisure shoes, the soles of the feet are uncomfortable after wearing the shoes for a long time, and the cost is consumed for purchasing the height increasing insoles;
thirdly, when wearing shoes, people often encounter problems caused by the shoe straps, such as the shoe straps are difficult to tie or tie when driving time or the shoe straps are loose when walking halfway, thus resulting in time not reaching and having to stop halfway to tie the shoe straps;
fourth, when dressing shoes is selected, in order to prevent the foot from sweating in summer, people often can go to purchase the shoes that are equipped with the bleeder vent specially to when dressing this shoes, also can often meet dust or water stain follow the bleeder vent and enter into the shoes in, make dirty shoes internal surface be difficult to wash or make dirty socks, lead to having relatively poor dress sense.
Aiming at the problems, innovative design is urgently needed on the basis of the original shoes.
Disclosure of Invention
The invention aims to provide a shoelace self-tying shoe capable of freely switching high uppers and low uppers, which aims to solve the problems that the high upper low upper shoes proposed in the background technology are difficult to select and cost is consumed when two kinds of shoes are purchased; the common shoes have no heightening effect; the shoe binding belt is often loosened, and much time is delayed for fastening and unfastening the shoe binding belt; the shoes with the air holes are easy to suffer from dust and water stain.
In order to achieve the purpose, the invention provides the following technical scheme: a shoelace self-tying shoe capable of freely switching high upper and low upper comprises a shoe main body, an upper, a reflective insert, a shoelace, an air vent and a through hole, wherein an inner groove is formed in the shoe main body, the bottom end of the inner surface of the shoe main body is connected with a shoe pad, the bottom end surface of the shoe pad is connected with a support rod, the tail end of the support rod is connected with a telescopic rod, the tail end of the telescopic rod is placed on the inner surface of the inner groove, the top end of the telescopic rod is connected with a square block, the bottom end surface of the square block is fixedly connected with a first connecting spring, the tail end of the first connecting spring is fixed at the bottom end of the inner surface of the shoe main body, the upper surface of the shoe main body is connected with an upper, the bottom end surface of the upper is fixedly provided with a convex block, the reflective insert, the shoe comprises a cylindrical block, a shoe bandage and a shifting plate, wherein a fixing plate is fixedly arranged on the outer surface of the cylindrical block, a strong spring is fixedly arranged on the bottom end surface of the fixing plate, the tail end of the strong spring is fixedly arranged on the inner surface of the fixing block, the left end surface of the fixing block is penetrated through by the shoe bandage, the tail end of the shoe bandage penetrates through the upper surface of a shoe main body, the tail end of the shoe bandage is connected with a connecting rod, the top end of the connecting rod is connected with a pressing rod, the pressing rod penetrates through the inner surface of the shoe main body, a first barb is fixedly arranged on the outer surface of the pressing rod, the first barb is mutually connected with a second barb, the second barb is fixedly arranged on the lower surface of the shifting plate, the shifting plate penetrates through the left end surface of the shoe main body, a torsion spring is fixedly connected with the bottom end, and the end-to-end connection of guide bar is at the surface of dust guard to the dust guard is placed inside the top of shoes main part, the left end fixed surface of dust guard is connected with third connecting spring, and the end of third connecting spring fixes the inside at shoes main part, and the through-hole has been seted up to the surface of dust guard, in-process with changing low shoes into high shoes, the square piece under the first connecting spring of lug extrusion, square piece slides down, square piece drives the top of telescopic link and rotates, when the top of telescopic link rotates, the bottom of telescopic link rotates thereupon and slides in the inside groove, the bottom of telescopic link promotes the bottom of bracing piece, the bracing piece top is with shoe-pad jack-up.
Preferably, the shoe main body is provided with a shoe body, a sole and an upper, and the shoe body is made of a polyurethane material, and the sole and the insole are both made of a thermoplastic rubber material, while the upper is made of a polynosic cloth.
Preferably, the shoe pad forms a rotating structure with the shoe main body and the supporting rod respectively, and the supporting rod and the telescopic rod form a sliding structure with the inner groove.
Preferably, the telescopic link constitutes revolution mechanic with bracing piece and square piece respectively, and square piece constitutes sliding construction with the shoes main part to the upper surface of square piece is laminated with the lower surface of lug mutually.
Preferably, the bump is provided with a second connecting spring and a bevel block, the top end of the second connecting spring is fixed on the inner surface of the bump, the tail end of the second connecting spring is fixedly connected with the bevel block, and the bevel block penetrates through the outer surface of the bump.
Preferably, the second connecting spring and the inclined plane block are symmetrically distributed about the longitudinal center line of the convex block, the inclined plane block and the convex block form a sliding structure, the inclined plane block is connected with the shoe main body in a clamping mode, and meanwhile the outer surface of the inclined plane block is attached to the surface of the tail end of the light reflecting insertion piece.
Preferably, the cylinder piece constitutes sliding construction with the fixed block, and fixed block and shoes bandage constitution demountable installation structure to shoes bandage and connecting rod constitution integral structure.
Preferably, the connecting rod and the pressing rod form a rotating structure, and the pressing rod and the shoe main body form a sliding structure.
Preferably, the pressing rod is connected with the shifting plate in a clamping mode through the first barb and the second barb, and the shifting plate and the shoe main body form a rotating structure.
Preferably, the guide rod respectively forms a rotating structure with the shoe bandage and the dust guard, the dust guard and the shoe main body form a sliding structure, and the diameter of the through holes formed in the dust guard at equal intervals is smaller than the diameter of the air holes formed in the upper surface of the shoe main body at equal intervals.
Compared with the prior art, the invention has the beneficial effects that: the shoelace capable of freely switching the high upper and the low upper is self-tied,
1. the upper can be separated from the shoe main body by pressing the reflective insert, so that the shoe can be converted from a high-upper shoe into a low-upper shoe, and when the low-upper shoe needs to be converted into the high-upper shoe, the convex block is inserted into the shoe main body, so that the shoe main body is clamped with the inclined surface block, the effect of freely switching the high-upper shoe and the low-upper shoe is achieved, and the selection on the high-upper shoe and the low-upper shoe is not required to consume energy;
2. the heel of the shoe is easy to be exposed outside when the shoe with the heightening pad is worn by the low upper, so that when the low upper shoe is switched into the high upper shoe, the supporting rod can jack the insole under the extrusion of the convex block, and when the shoe is worn, the heightening effect can be achieved;
3. when the shoe is worn, the connecting rod can pull the shoe bandage to fasten the shoe bandage under the action of the foot squeezing pressing rod, the shoe bandage cannot be loosened under certain conditions under the condition that the shoe bandage is not loosened automatically under the action of the strong spring, and the shoe bandage can be loosened by pressing the poking plate when the shoe bandage needs to be loosened, so that the time for fastening the shoe bandage is reduced;
4. when the shoe bandage is tightened, the shoe bandage can pull the dustproof plate, so that the through hole in the dustproof plate is not overlapped with the air hole any more, the dustproof plate can shield the air hole, and water and dust are prevented from entering the air hole;
5. when the dustproof plate is not needed to shield the air holes, the cylindrical block can be pulled through the pulling, so that the top end of the shoe bandage is not fixed any more, and the top end of the shoe bandage is tightened again, so that when the shoe bandage is pulled to be automatically tightened, the dustproof plate can not shield the air holes any more.
Drawings
FIG. 1 is a schematic overall side view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic top sectional view of the present invention;
FIG. 4 is a schematic rear sectional view of the present invention;
FIG. 5 is a side sectional view of the attachment of the anchor block to the shoe straps in accordance with the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 8 is a schematic top view of the vent and via of the present invention.
In the figure: 1. a shoe main body; 101. a shoe body; 102. a sole; 103. a shoe upper; 2. an inner tank; 3. shoe-pad; 4. a support bar; 5. a telescopic rod; 6. a square block; 7. a first connecting spring; 8. an upper; 9. a bump; 10. a second connecting spring; 11. a bevel block; 12. a light-reflecting insertion sheet; 13. a fixed block; 14. a cylindrical block; 15. a strong spring; 16. a shoe binding band; 17. a connecting rod; 18. a pressing lever; 29. a first barb; 20. a second barb; 21. a fixing plate; 22. dialing a plate; 23. a torsion spring; 24. air holes are formed; 25. a guide bar; 26. a dust-proof plate; 27. a third connecting spring; 28. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a shoelace self-tying shoe capable of freely switching high uppers and low uppers comprises a shoe main body 1, a shoe body 101, a sole 102, a vamp 103, an inner groove 2, an insole 3, a support rod 4, a telescopic rod 5, a square block 6, a first connecting spring 7, an upper 8, a convex block 9, a second connecting spring 10, a slope block 11, a reflective insert 12, a fixed block 13, a cylindrical block 14, a strong spring 15, a shoelace binding band 16, a connecting rod 17, a pressing rod 18, a barb I29, a barb II 20, a fixed plate 21, a shifting plate 22, a torsion spring 23, an air hole 24, a guide rod 25, a dust guard 26, a third connecting spring 27 and a through hole 28, wherein the inner groove 2 is formed in the shoe main body 1, the inner surface of the shoe main body 1 is connected with the insole 3, the support rod 4 is connected with the bottom surface of the insole 3, the tail end of the support rod 4 is connected with the telescopic rod, the top end of the telescopic rod 5 is connected with a square block 6, the bottom end surface of the square block 6 is fixedly connected with a first connecting spring 7, the tail end of the first connecting spring 7 is fixed at the bottom end of the inner surface of the shoe main body 1, the upper surface of the shoe main body 1 is connected with an upper 8, the bottom end surface of the upper 8 is fixedly provided with a convex block 9, the outer surface of the shoe main body 1 is penetrated with a light-reflecting inserting sheet 12, the outer surface of the shoe main body 1 is fixedly provided with a fixed block 13, the outer surface of the fixed block 13 is penetrated with a cylindrical block 14, the outer surface of the cylindrical block 14 is fixedly provided with a fixed plate 21, the bottom end surface of the fixed plate 21 is fixedly provided with a strong spring 15, the tail end of the strong spring 15 is fixed at the inner surface of the fixed block 13, the left end surface of the fixed block 13 is penetrated with a shoe, the top end of the connecting rod 17 is connected with a pressing rod 18, the pressing rod 18 penetrates through the inner surface of the shoe main body 1, the outer surface of the pressing rod 18 is fixedly provided with a barb I29, the barb I29 and a barb II 20 are connected with each other, the barb II 20 is fixed on the lower surface of a shifting plate 22, the shifting plate 22 penetrates through the left end surface of the shoe main body 1, the bottom end surface of the shifting plate 22 is fixedly connected with a torsion spring 23, the tail end of the torsion spring 23 is fixed in the shoe main body 1, the upper surface of the shoe main body 1 is provided with a vent hole 24, the middle end of the shoe bandage 16 is connected with a guide rod 25, the tail end of the guide rod 25 is connected with the outer surface of a dust-proof plate 26, the dust-proof plate 26 is placed in the top end of the shoe main body 1, the left end surface of the dust-proof plate 26 is fixedly connected with a third connecting spring 27, the tail, in-process of will helping the shoes to hang down and convert high group's shoes into, the square piece 6 under the first connecting spring 7 of lug 9 extrusion, square piece 6 lapse, square piece 6 drives the top of telescopic link 5 and rotates, when the top of telescopic link 5 rotated, the bottom of telescopic link 5 rotated thereupon and slided in inner trough 2, the bottom of telescopic link 5 promoted the bottom of bracing piece 4, 3 jack-ups of shoe-pad on the 4 tops of bracing piece.
Shoe main body 1 is provided with shoes body 101, sole 102 and vamp 103, and shoes body 101 is made by polyurethane material, and sole 102 and shoe-pad 3 are made by thermoplastic rubber material, simultaneously vamp 103 is made by beautiful new cloth, polyurethane material has fine wearability and cold resistance, and the dress sense of shoes body 101 through polyurethane material preparation is also comparatively comfortable, and make by thermoplastic rubber material because of sole 102 and shoe-pad 3, certain resilience has when the motion, also more comfortable in the wearing effect, and certain frictional force has, can play anti-skidding effect, and beautiful new cloth then has good gas permeability and elasticity, can not have more constraint sense when dressing this shoes.
Shoe-pad 3 constitutes revolution mechanic with shoes main part 1 and bracing piece 4 respectively, and bracing piece 4 and telescopic link 5 all constitute sliding construction with inside groove 2, telescopic link 5 constitutes revolution mechanic with bracing piece 4 and square piece 6 respectively, and square piece 6 constitutes sliding construction with shoes main part 1, and the upper surface of square piece 6 is laminated with the lower surface of lug 9 mutually, when square piece 6 slides down, square piece 6 can promote telescopic link 5, make telescopic link 5 rotate and promote bracing piece 4, thereby bracing piece 4 then can jack-up shoe-pad 3, reach and increase the effect.
The bump 9 is provided with a second connecting spring 10 and an inclined plane block 11, the top end of the second connecting spring 10 is fixed on the inner surface of the bump 9, the tail end of the second connecting spring 10 is fixedly connected with an inclined plane block 11, the inclined plane block 11 penetrates through the outer surface of the bump 9, the second connecting spring 10 and the inclined plane block 11 are symmetrically distributed about the longitudinal center line of the bump 9, the inclined plane block 11 and the bump 9 form a sliding structure, the inclined plane block 11 is connected with the shoe main body 1 in a clamping mode, the outer surface of the inclined plane block 11 is attached to the tail end surface of the light reflecting insertion piece 12, when the bump 9 is plugged into the shoe main body 1, the inclined plane block 11 can pop out under the effect of the second connecting spring 10, and the inclined plane block 11 can be clamped with the shoe main body 1, so that the low-upper shoe is converted into the high.
The cylindrical block 14 and the fixed block 13 form a sliding structure, the fixed block 13 and the shoe binding belt 16 form a detachable installation structure, and the shoe binding belt 16 and the connecting rod 17 form an integrated structure, under the action of the strong spring 15, the cylindrical block 14 can slide downwards in the fixed block 13 to extrude the shoe binding belt 16, and when the shoe binding belt 16 needs to be detached from the fixed block 13, the cylindrical block 14 can be pulled, so that the shoe binding belt 16 can be pulled out of the fixed block 13.
The connecting rod 17 and the pressing rod 18 form a rotating structure, the pressing rod 18 and the shoe main body 1 form a sliding structure, the pressing rod 18 is connected with the shifting plate 22 through the first barb 29 and the second barb 20 in a clamping mode, the shifting plate 22 and the shoe main body 1 form a rotating structure, when the pressing rod 18 is squeezed, the pressing rod 18 can push the connecting rod 17 to pull the shoe bandage 16 downwards, the shoe bandage 16 is tightly fastened, when the pressing rod 18 is squeezed, the pressing rod 18 can also be clamped with the shifting plate 22 through the first barb 29 and the second barb 20, the pressing rod 18 cannot move, and only by pulling the shifting plate 22, the first barb 29 and the second barb 20 can be separated.
The guide rod 25 respectively forms a rotating structure with the shoe bandage 16 and the dust-proof plate 26, the dust-proof plate 26 and the shoe main body 1 form a sliding structure, the diameter of the through hole 28 formed in the dust-proof plate 26 at equal intervals is smaller than the diameter of the air hole 24 formed in the upper surface of the shoe main body 1 at equal intervals, when the shoe bandage 16 slides, the guide rod 25 on the shoe bandage 16 can pull the dust-proof plate 26, so that the through hole 28 of the dust-proof plate 26 is not overlapped with the air hole 24, and the dust-proof plate 26 can shield the air hole 24.
The working principle is as follows: when the shoelace capable of freely switching the high upper and the low upper is used for self-tying the shoe, when the shoe needs to be converted from the low upper shoe to the high upper shoe for wearing, according to fig. 1, 2, 3 and 4, by grasping the upper 8, the lugs 9 on the upper 8 are inserted into the shoe body 1, since the bevel blocks 11 are provided as bevels, when the inclined block 11 is pressed, the inclined block 11 will retract into the projection 9, until no object presses the inclined block 11 again, the inclined block 11 will be ejected under the action of the second connecting spring 10, so that the inclined surface block 11 is clamped with the shoe main body 1, the upper 8 can not move at the moment, the effect of changing from a low upper shoe to a high upper shoe is achieved, when the high-upper shoes are required to be converted into the low-upper shoes, the inclined plane block 11 can be extruded by pressing the reflective inserting sheet 12, the inclined surface block 11 is extruded back into the convex block 9, and at the moment, the upper 8 can be pulled out, so that the high-upper shoes are converted into low-upper shoes;
in the process of converting a low-upper shoe into a high-upper shoe, according to fig. 2 and 4, the convex block 9 can extrude the square block 6 under the first connecting spring 7, so that the square block 6 slides downwards, the square block 6 can drive the top end of the telescopic rod 5 to rotate, when the top end of the telescopic rod 5 rotates, the bottom end of the telescopic rod 5 rotates along with the square block and slides in the inner groove 2, so that the bottom end of the telescopic rod 5 pushes the bottom end of the supporting rod 4, the top end of the supporting rod 4 can jack up the insole 3 to form a figure 2, and therefore when the shoe is worn, the effect of increasing height can be achieved;
when the shoe is adjusted and the foot is inserted into the inner surface of the shoe main body 1 for wearing, according to figures 2, 3, 4 and 6, when the shoe is worn, the toes of the wearer press the pressing rods 18, so that the pressing rods 18 drive the connecting rods 17 to rotate, so that the connecting rod 17 pulls the fixed shoe bandage 16, the shoe bandage 16 is tightened to fix the foot, when the pressing rod 18 is pressed, the first barb 29 on the pressing rod 18 presses the second barb 20, so that the first barb 29 is clamped with the second barb 20, so that under the pulling force of the torsion spring 23 on the pulling plate 22, the shoe straps 16 are not loosened during walking, when the shoe binding belt 16 needs to be loosened, the shifting plate 22 can be pressed to enable the shifting plate 22 to drive the second barb 20 to rotate, the second barb 20 cannot be clamped with the first barb 29, and the shoe binding belt 16 does not tighten and fix the foot of a wearer, so that the self-fastening effect of the shoe binding belt 16 is achieved;
in the process of self-tying the shoelace 16, according to fig. 1, 2, 3 and 5-7, when the connecting rod 17 pulls the shoelace 16, the guide rod 25 on the shoelace 16 is pulled along with the shoelace 16, so that the guide rod 25 pulls the dust-proof plate 26, the through hole 28 on the dust-proof plate 26 does not coincide with the vent hole 24 under the action of the third connecting spring 27, the effect that the vent hole 24 is shielded by the dust-proof plate 26 and dust and water are prevented from entering the shoe main body 1 is achieved, if the shoelace 16 needs to be tightened and the vent hole 24 needs to be ventilated, the shoelace 16 can be squeezed under the action of the cylindrical block 14 without the strong spring 15 and the fixing plate 21 by pulling the cylindrical block 14, at this time, the shoelace 16 can be pulled out of the fixing block 13, and then the shoelace 16 is self-tightened outside the fixing block 13, so that when the connecting rod 17 pulls the shoelace 16, the shoe bandage 16 can not pull the guide rod 25, make the through-hole 28 on the dust guard 26 coincide with the bleeder vent 24 all the time, reach ventilation effect, and because of shoes body 101, sole 102 and vamp 103 are made by polyurethane material respectively, thermoplastic rubber material and beautiful new cloth, have good comfort level in the sense of wearing, and because of polyurethane material's the ventilation effect of heat preservation effect and beautiful new cloth, make the effect that this shoes warm in winter and cool in summer have, and thermoplastic rubber material has fine elasticity again, also can regard as the sports shoes to use equally using this shoes, whole practicality has been increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.