CN111972773B - Forming method of shoes - Google Patents
Forming method of shoes Download PDFInfo
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- CN111972773B CN111972773B CN202010838225.XA CN202010838225A CN111972773B CN 111972773 B CN111972773 B CN 111972773B CN 202010838225 A CN202010838225 A CN 202010838225A CN 111972773 B CN111972773 B CN 111972773B
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/12—Dancing shoes
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/02—Footwear stitched or nailed through
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/12—Stuck or cemented footwear
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- General Health & Medical Sciences (AREA)
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- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to the technical field of shoes, in particular to a forming method of shoes, wherein a plastic framework used in the method comprises a toe cap and an elastic supporting plate, the lower part of the toe cap is horizontally arranged, a wrapping cavity matched with the toe cap is arranged in the lower part of the toe cap, a rigid metal plate is arranged in the left end of the toe cap, and a first elastic block tightly attached to the inner wall of the wrapping cavity is arranged at one side of the rigid metal plate in the wrapping cavity; the elastic supporting plate comprises a toe section and an arch section which are integrally formed, and the joint of the arch section and the toe section corresponds to the joint of toes and an arch of a human body. The elastic support plate and the first elastic block can provide supporting force for feet when half tiptoes or full tiptoes are exercised, so that the stress of the feet of a beginner is reduced, the exercise time and the exercise effect are prevented from being influenced by fatigue, meanwhile, the cushioning protection can be realized for the feet after half tiptoes or full tiptoes are exercised, and the beginner is prevented from being injured.
Description
Technical Field
The invention relates to the technical field of shoes, in particular to a forming method of a shoe.
Background
Ballet is a technique of playing drama plots with music and dance. Ballet art was bred in italy, descending to the palace of france, which is the fourteen loving late in the seventeen century, and perfected at the day of france in the eighteen century, and by the end of the nineteenth century, in russia entered the most prosperous era. Ballet has a great influence on all countries in the world in the process of lasting historical growth for nearly four hundred years, has extremely wide spread, and has become an artistic form for all countries in the world to grow up. When an actress dances, the toe points are usually used, the ballet actress standing on the toe points is easy and pleasant to dance on the toe points, the pink ballet shoes on the feet of the actress are elegant and elegant, and people can think that the ballet actress is a high-rated art, but actually, the dancing on the toe points is very difficult, the injury of professional dancers to the ballet shoes is not strange, when the feet do not have necessary buffering, all the impact generated by movement is applied to the shanks and the feet, and the injury to the human body is also very large.
Chinese patent CN102835776A discloses that when the toes of a user stand on tiptoe, the plastic framework is provided with a plastic toe cap and a plastic sole plate, the impact force of the plastic toe cap on the toes is not effectively buffered, so that the force transmitted to the ankle is instantaneous, the damage to bones, ligaments and subcutaneous tissues of the sole is easily caused, especially for ballet beginners, the force of the ankle is not trained sufficiently, and the termination of the whole career can be caused; in addition, current ballet shoes can not be fine provide at half tiptoe, support to the foot when full tiptoe, cause ballet beginner can not carry out the long time practise work, often can influence practise work time and practise work effect because of tired.
The forming method of the shoes is designed, and the elastic supporting plate and the first elastic block can provide supporting force for feet when half tiptoe or full tiptoe exercise is carried out, so that the stress of the feet of a beginner is reduced, the time and the effect of doing exercises are prevented from being influenced by fatigue, meanwhile, the cushioning protection can be realized after the feet are exercised by half tiptoe or full tiptoe, and the beginner is prevented from being injured.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problem that the existing toe shoes for ballet can not effectively buffer the impact force of toes, the invention provides a forming method of shoes.
The technical scheme adopted by the invention for solving the technical problems is as follows: a method of forming a shoe, comprising the steps of:
s1, respectively obtaining a toe cap and an elastic supporting plate required by the plastic framework in an injection molding mode according to the style of the shoe;
s2, inserting the toe section of the elastic supporting plate into the wrapping cavity of the toe cap to be bonded with the bottom of the wrapping cavity, applying force to compress the toe section and ensuring that the clamping block of the elastic supporting plate is attached to the clamping groove of the toe cap;
s3, bonding the sole to the bottom of the toe cap and bonding the heel to the lower end of the right side of the arch section of the elastic supporting plate; preparing a vamp and sewing the lower end of the vamp to the outer sides of the toe cap and the elastic supporting plate;
the plastic framework comprises a toe cap and an elastic supporting plate, the lower part of the toe cap is horizontally arranged, a wrapping cavity matched with the toe cap is arranged in the lower part of the toe cap, a rigid metal plate is arranged in the left end of the toe cap, and a first elastic block tightly attached to the inner wall of the wrapping cavity is arranged in the wrapping cavity and positioned at one side of the rigid metal plate; the elastic supporting plate comprises a toe section and an arch section which are integrally formed, and the joint of the arch section and the toe section corresponds to the joint of toes and an arch of a human body; the toe sections are horizontally arranged and extend into the wrapping cavity to be bonded with the bottom surface of the wrapping cavity; a plurality of clamping blocks are arranged at the lower end of the toe section, and clamping grooves matched with the clamping blocks are correspondingly arranged on the bottom surface of the wrapping cavity; the arch section is arranged in a right-inclined manner and is in an upward-arched arc shape, and the arch section can swing downwards around the joint of the arch section and the toe section; the lower end of the toe cap is provided with a sole, and the lower end of the right side of the arch section is provided with a heel.
When the ballet beginner wears the boots, the toes of the ballet beginner can be inserted into the wrapping cavities of the toes of the ballet beginner, so that the toes of the ballet beginner are protected by the toes of the ballet beginner, the arch section of the ballet beginner is arranged to incline upwards at the beginning of the ballet beginner due to the arrangement of the elastic supporting plate, and the joint of the arch section of the ballet beginner and the toe section of the ballet beginner corresponds to the joint of toes and the ballet of the ballet so that the arch section of the ballet beginner can support the arch of the ballet beginner to realize half tipper toe exercise, therefore, the stress on feet of the beginner can be reduced, and the time and the effect of the ballet beginner caused by fatigue are avoided; when the exercise of the whole toes is needed, the toes are erected to enable one side of the rigid metal plate to be tightly attached to the ground, the arch section is extruded through the arch to enable the arch section to swing to be vertical, the whole toes can stand, at the moment, the toes can provide upward support for the toe section through the clamping groove and the clamping block, and further the arch section is supported upwards; the rigid metal plate is arranged, so that stable support can be provided during full toe exercise, and failure of tiptoe standing caused by instability of toe tips is avoided; set up first elastic block, can stand the tiptoe when standing on tiptoe, carry out effectual buffering to the tiptoe, avoid beginner injured.
Preferably, a circle of upper belt is arranged at the shoe opening of the shoe upper, an elastic belt is arranged between the middle parts of the front side and the rear side of the upper belt, and a lace is arranged on the right side of the upper belt. Realize shoes and arch of foot laminating through group's area, elastic webbing and the multiple wearing mode of frenulum, avoid shoes not hard up, carry out omnidirectional protection to tiptoe and other position portions of foot, show perfect bow-shaped simultaneously, be fit for ballet actor and dress.
Preferably, a sunken groove is formed in the inner side face, close to the first elastic block, of the wrapping cavity, a bent portion which is formed by injection molding with the toe cap is arranged in the sunken groove, one end of the bent portion is fixedly connected with the bottom face of the sunken groove, and the other end of the bent portion extends upwards to form a cantilever arrangement; the sink tank is internally provided with a first air bag which is arranged in a large-size mode and a small-size mode. Due to the arrangement of the bending part and the first air bag, the first air bag can be extruded by the compression deformation of the bending part when the whole toe stands to perform instant secondary buffering, so that a beginner is protected from being injured; meanwhile, when the whole toe stands, the upper part of the toe is subjected to more pressure, so that the part of the toe, which is subjected to more stress, can be protected in a targeted manner through the first air bag which is arranged in a large-upper mode and a small-lower mode.
Preferably, the left side of the clamping block and the left side of the clamping groove are both vertically arranged, a gap exists between the left side of the clamping block and the left side of the clamping groove, and a vertically arranged wavy reed is arranged in the gap. Through the setting of wavy reed, both ends atress and shrink when half tiptoe is practiced and realize the buffering, but also can be when the full tiptoe is practiced between the wave crest trough atress and expand and realize the buffering, consequently can all play better buffering effect when different actions, avoid the beginner be injured.
Preferably, the right side of the toe section is provided with a first extrusion block extending downwards and respectively bonded with the toe cap and the sole; the left side of the foot arch section is provided with a second extrusion block extending downwards, a V-shaped groove with a downward opening is formed between the first extrusion block and the second extrusion block, an elastic insert matched with the V-shaped groove is arranged in the V-shaped groove, the left arm and the right arm of the elastic insert are connected with the right side wall of the first extrusion block and the left side wall of the second extrusion block respectively, and the elastic insert is initially prestressed to block the first extrusion block and the second extrusion block from being close to each other. The elastic insert can provide larger prestress initially, so that the toe section and the arch section form a certain included angle, the arch of a beginner can be conveniently supported when half toes are exercised, the stress of the feet of the beginner is reduced, the feet of the beginner are not easy to fatigue, and the exercise time and the exercise effect are improved; when putting down the foot behind half tiptoe of exercise, the beginner heel will extrude the arch of foot section and make its swing until the heel touches ground, and this in-process, elasticity inserts can improve the swing speed that sufficient buffer power slowed down the arch of foot section, and then reduces the impact force when beginner heel touches with ground, avoids the beginner injured.
Preferably, a second elastic block is arranged between the left arm and the right arm of the elastic insert, a second air bag is arranged on the left side wall of the second extrusion block, and the second air bag abuts against the right side of the elastic insert; a plurality of communicating through holes are formed between the air guide channel and the wrapping cavity; and the second air bag is provided with an air hole communicated with the air guide channel. The supporting force during half tiptoe or full tiptoe exercise and the buffering force after the exercise is finished can be better provided through the arrangement of the second elastic block and the second air bag, so that the fatigue of a beginner is reduced, and the beginner is prevented from being injured; simultaneously the second gasbag combustion gas can get into the parcel chamber along air guide channel and intercommunication through-hole when receiving the extrusion of elasticity inserts, accelerates the inside gas flow of shoes, and the sweat in the shoes distributes away with higher speed, avoids the too much wet and slippery and lead to beginner injured problem of sweat in the shoes, has also improved the comfort level simultaneously.
The invention has the following beneficial effects:
1. according to the forming method of the shoes, the elastic supporting plate and the first elastic block are arranged, so that supporting force can be provided for feet when half tiptoes or full tiptoes are exercised, further the stress of the feet of a beginner is reduced, the exercise time and the exercise effect are prevented from being influenced by fatigue, meanwhile, the cushioning protection can be realized after the feet are exercised by the half tiptoes or the full tiptoes, and the beginner is prevented from being injured.
2. According to the forming method of the shoe, the bent part and the first air bag can be used for carrying out targeted secondary buffering on the tiptoe of a beginner during half tiptoe or full tiptoe exercise, so that the beginner is protected from being injured.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of a shoe constructed in accordance with the present invention;
FIG. 3 is a cross-sectional view of the plastic armature in a footwear constructed in accordance with the present invention, shown in the shape of a half toe;
FIG. 4 is a cross-sectional view of the plastic armature of a footwear constructed in accordance with the present invention, shown at the full toe;
FIG. 5 is an enlarged view of a portion of FIG. 3 at A;
FIG. 6 is a partial enlarged view at B in FIG. 3;
FIG. 7 is an enlarged view of a portion of FIG. 3 at C;
FIG. 8 is an enlarged view of a portion of FIG. 4 at D;
FIG. 9 is a partial enlarged view at E in FIG. 4;
in the figure:
1. a shoe upper; 11. an elastic band; 12. a welt band; 13. a tie strap; 2. a toe cap; 21. a packaging cavity; 22. a rigid metal plate; 23. a bending part; 24. sinking a groove; 25. a first air bag; 26. a card slot; 27. a wavy reed; 3. a first elastic block; 4. an elastic support plate; 41. a toe section; 411. an air guide channel; 412. a communication through hole; 413. a clamping block; 42. a foot arch section; 421. a first extrusion block; 422. a second extrusion block; 423. an elastic insert; 424. a second elastic block; 425. a second air bag; 5. a heel; 6. a shoe sole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 9, a method for forming a shoe includes the steps of:
s1, respectively obtaining a toe cap 2 and an elastic supporting plate 4 required by a plastic framework in an injection molding mode according to the style of the shoe;
s2, inserting the toe section 41 of the elastic supporting plate 4 into the wrapping cavity 21 of the toe cap 2 to be bonded with the bottom of the wrapping cavity 21, applying force to compress the toe section and ensuring that the clamping block 413 of the elastic supporting plate 4 is attached to the clamping groove 26 of the toe cap 2;
s3, bonding the sole 6 at the bottom of the toe cap 2 and bonding the heel 5 at the lower end of the right side of the arch section 42 of the elastic supporting plate 4; preparing a vamp 1 and sewing the lower end of the vamp to the outer sides of a toe cap 2 and an elastic supporting plate 4;
the plastic framework comprises a toe cap 2 and an elastic supporting plate 4, the lower part of the toe cap 2 is horizontally arranged, a wrapping cavity 21 matched with the toe cap is arranged in the lower part of the toe cap 2, a rigid metal plate 22 is arranged in the left end of the toe cap 2, and a first elastic block 3 tightly attached to the inner wall of the wrapping cavity 21 is arranged in the wrapping cavity 21 and positioned on one side of the rigid metal plate 22; the elastic supporting plate 4 comprises a toe section 41 and an arch section 42 which are integrally formed, and the joint of the arch section 42 and the toe section 41 corresponds to the joint of the human toe and the arch; the toe section 41 is horizontally arranged and extends into the packaging cavity 21 to be bonded with the bottom surface of the packaging cavity 21; a plurality of clamping blocks 413 are arranged at the lower end of the toe section 41, and clamping grooves 26 matched with the clamping blocks 413 are correspondingly arranged on the bottom surface of the wrapping cavity 21; the arch section 42 is arranged to be inclined upwards to the right and is in an upwards arched arc shape, and the arch section 42 can swing downwards around the joint of the arch section 42 and the toe section 41; the lower end of the toe cap 2 is provided with a sole 6, and the lower end of the right side of the arch section 42 is provided with a heel 5.
When the ballet beginner wears the boot, the tiptoe can be inserted into the wrapping cavity 21 of the tiptoe 2, so that the tiptoe is protected by the tiptoe 2, the elastic supporting plate 4 is arranged, the foot arch section 42 is arranged to be inclined upwards at the beginning, and the connecting part of the foot arch section 42 and the toe section 41 corresponds to the connecting part of the human toes and the foot arch, so that the foot arch section 42 can support the tiptoe of the beginner to realize half tiptoe exercise, the stress on the feet of the beginner can be reduced, and the exercise time and the exercise effect are prevented from being influenced by fatigue; when the exercise of the whole toes is needed, the whole toes can be stood only by standing the toes 2 to enable one side of the rigid metal plate 22 to be tightly attached to the ground and extruding the arch section 42 through the arch to enable the arch section 42 to swing vertically, at the moment, the toes 2 can provide upward support for the toe section 41 through the clamping groove 26 and the clamping block 413, and further the arch section 42 can provide upward support for the arch section 42, and as the arch section 42 is in an upward arched shape, the upper end of the arch section can provide partial support force for the heels, so that the stress of the feet of the beginners is reduced, the fatigue is prevented from influencing the exercise time and the exercise effect, in addition, after the whole toes are waved, the feet are required to be quickly laid flat, and the arc-shaped arch section 42 can also realize the buffering protection of the feet through self straightening, so that the beginners are prevented from being injured; the rigid metal plate 22 is arranged, so that stable support can be provided during all-toe exercise, and the tiptoe failure caused by the instability of the toe cap 2 is avoided; set up first elastic block 3, can stand on tiptoe and put up, carry out effectual buffering to the tiptoe, avoid beginner injured.
In one embodiment of the present invention, a loop of upper belt 12 is provided at the welt of the upper 1, an elastic belt 11 is provided between the front and rear middle parts of the upper belt 12, and a fastening belt 13 is provided at the right side of the upper belt 12. The shoes are attached to the arches of the feet through various wearing modes of the upper belts 12, the elastic belts 11 and the straps 13, the shoes are prevented from loosening, the toes and other parts of the feet are protected in an all-round mode, meanwhile, the perfect arches are displayed, and the shoe is suitable for being worn by ballet actors.
As an embodiment of the invention, a sunken groove 24 is formed in the inner side surface of the wrapping cavity 21 close to the first elastic block 3, a bent part 23 which is formed by injection molding with the toe cap 2 is arranged in the sunken groove 24, one end of the bent part 23 is fixedly connected with the bottom surface of the sunken groove 24, and the other end of the bent part extends upwards to form a cantilever arrangement; a first air bag 25 is arranged in the sinking groove 24, and the first air bag 25 is arranged in a large-size manner. Due to the arrangement of the bent part 23 and the first air bag 25, the first air bag 25 can be extruded by the compression deformation of the bent part 23 when the whole toe stands to perform instant secondary buffering, so that a beginner is protected from being injured; meanwhile, the upper parts of the toes are subjected to more pressure when the toes stand, so that the parts of the toes which are subjected to more stress can be protected in a targeted manner through the first air bags 25 which are arranged in a large-upper-part manner and a small-lower-part manner.
As an embodiment of the present invention, both the left side of the fixture 413 and the left side of the slot 26 are vertically arranged, a gap exists between the left side of the fixture 413 and the left side of the slot 26, and a wavy reed 27 which is vertically arranged is arranged in the gap. Through wavy reed 27's setting, not only can be when half tiptoe exercise both ends atress and shrink and realize the buffering, but also can all tiptoe exercise time peak wave trough between the atress and expand and realize the buffering, consequently can all play better buffering effect when different actions, avoid beginner be injured.
In one embodiment of the present invention, a first pressing block 421 extending downward is disposed at the right side of the toe section 41 and is bonded to the toe cap 2 and the sole 6, respectively; the left side of the foot arch section 42 is provided with a second extrusion block 422 extending downwards, a V-shaped groove with an opening facing downwards is arranged between the first extrusion block 421 and the second extrusion block 422, an elastic insert 423 matched with the V-shaped groove is arranged in the V-shaped groove, the left arm and the right arm of the elastic insert 423 are respectively connected with the right side wall of the first extrusion block 421 and the left side wall of the second extrusion block 422, and the elastic insert 423 is prestressed to block the first extrusion block 421 and the second extrusion block 422 from being close to each other initially. The elastic insert 423 can provide larger prestress in the initial stage, so that the toe section 41 and the arch section 42 form a certain included angle, the arch of a beginner can be conveniently supported when half toes are exercised, the stress on the feet of the beginner is reduced, the feet of the beginner are not easy to fatigue, and the exercise time and the exercise effect are improved; when putting down the foot behind half tiptoe of exercise, the beginner heel will extrude arch of foot section 42 and make its swing until heel 5 touches ground, and this in-process, elasticity inserts 423 can improve the swing speed that sufficient buffer power comes the arch of foot section 42 that slows down, and then reduces the impact force when beginner heel touches with ground, avoids the beginner injured.
As an embodiment of the present invention, a second elastic block 424 is disposed between the left and right arms of the elastic insert 423, a second air bag 425 is disposed on the left side wall of the second extrusion block 422, and the second air bag 425 abuts against the right side of the elastic insert 423; an air guide channel 411 which is horizontally arranged is arranged in the toe section 41, and a plurality of communication through holes 412 are arranged between the air guide channel 411 and the wrapping cavity 21; the second air cell 425 is provided with an air hole communicating with the air guide passage 411. The supporting force during half tiptoe or full tiptoe exercise and the buffering force of falling to the ground after exercise can be better provided through the arrangement of the second elastic block 424 and the second air bag 425, so that the fatigue of a beginner is reduced and the beginner is prevented from being injured; simultaneously second gasbag 425 the discharge gas can be in the same direction as air guide passage 411 and intercommunication through-hole 412 get into parcel chamber 21 when receiving the extrusion of elastic insert 423, accelerates the inside gas flow of shoes, and the sweat in the shoes distributes away with higher speed, avoids the too much wet and slippery and lead to the injured problem of beginner of sweat in the shoes, has also improved the comfort level simultaneously.
When the ballet beginner wears the boot, the tiptoe can be inserted into the wrapping cavity of the tiptoe, so that the tiptoe is protected by the tiptoe; when the full tiptoe needs to be exercised, the tiptoe can stand to enable one side of the rigid metal plate to be tightly attached to the ground, and the arch section is extruded by the arch to enable the arch section to swing to be vertical, so that the full tiptoe can stand, at the moment, the tiptoe can provide upward support for the toe section through the clamping groove and the clamping block and further provides upward support for the arch section, and the upper end of the arch section can provide partial support force for the heel due to the fact that the arch section is in an upward arched shape, so that the stress of the feet of a beginner is reduced, the exercise time and the exercise effect are prevented from being influenced by fatigue; the rigid metal plate is arranged, so that stable support can be provided during full toe exercise, and failure of tiptoe standing caused by instability of toe tips is avoided; the first elastic block is arranged, so that when the tiptoe stands on the tiptoe, the tiptoe can be effectively buffered, and the injury of a beginner is avoided; the shoes are attached to the foot arches in various wearing modes through the upper belts 12, the elastic belts 11 and the tying belts 13, so that the shoes are prevented from loosening, the toes and other parts of the feet are protected in an all-around manner, and meanwhile, the perfect arch is displayed, so that the shoe is suitable for being worn by ballet actors; due to the arrangement of the bent part 23 and the first air bag 25, the first air bag 25 can be extruded by the compression deformation of the bent part 23 when the whole toe stands to perform instant secondary buffering, so that a beginner is protected from being injured; meanwhile, as the upper parts of the toes are subjected to more pressure when the whole tiptoe stands, the parts of the toes which are subjected to more stress can be protected in a targeted manner through the first air bags 25 which are arranged in a large-upper mode and a small-lower mode; through the arrangement of the wavy reed 27, the two ends of the wavy reed can be stressed to contract to realize buffering when half tiptoes are exercised, and the wavy reed can also be stressed to expand between wave crests and wave troughs to realize buffering when full tiptoes are exercised, so that a better buffering effect can be achieved in different actions, and a beginner is prevented from being injured; the elastic insert 423 can provide larger prestress in the initial stage, so that the toe section 41 and the arch section 42 form a certain included angle, the arch of a beginner can be conveniently supported when half toes are exercised, the stress on the feet of the beginner is reduced, the feet of the beginner are not easy to fatigue, and the exercise time and the exercise effect are improved; when putting down the feet after exercising half tiptoes, the heels of the beginners squeeze the arch sections 42 to swing until the heels 5 touch the ground, in the process, the elastic inserts 423 can improve enough buffering force to slow down the swinging speed of the arch sections 42, so that the impact force generated when the heels of the beginners touch the ground is reduced, and the beginners are prevented from being injured; the supporting force during half tiptoe or full tiptoe exercise and the buffering force of falling to the ground after exercise can be better provided through the arrangement of the second elastic block 424 and the second air bag 425, so that the fatigue of a beginner is reduced and the beginner is prevented from being injured; simultaneously second gasbag 425 the discharge gas can be in the same direction as air guide passage 411 and intercommunication through-hole 412 get into parcel chamber 21 when receiving the extrusion of elastic insert 423, accelerates the inside gas flow of shoes, and the sweat in the shoes distributes away with higher speed, avoids the too much wet and slippery and lead to the injured problem of beginner of sweat in the shoes, has also improved the comfort level simultaneously.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A method for forming shoes is characterized by comprising the following steps:
s1, respectively obtaining a toe cap (2) and an elastic supporting plate (4) required by a plastic framework in an injection molding mode according to the style of the shoe;
s2, inserting the toe section (41) of the elastic supporting plate (4) into the wrapping cavity (21) of the toe cap (2) to be bonded with the bottom of the wrapping cavity (21), applying force to compress the toe section and ensuring that the clamping block (413) of the elastic supporting plate (4) is bonded with the clamping groove (26) of the toe cap (2);
s3, bonding the sole (6) to the bottom of the toe cap (2) and bonding the heel (5) to the lower end of the right side of the arch section (42) of the elastic supporting plate (4); preparing a vamp (1) and sewing the lower end of the vamp to the outer sides of a toe cap (2) and an elastic supporting plate (4);
the plastic framework comprises a toe cap (2) and an elastic supporting plate (4), the lower part of the toe cap (2) is horizontally arranged, a wrapping cavity (21) matched with the toe cap is arranged in the toe cap (2), a rigid metal plate (22) is arranged in the left end of the toe cap (2), and a first elastic block (3) tightly attached to the inner wall of the wrapping cavity (21) is arranged in the wrapping cavity (21) and positioned on one side of the rigid metal plate (22); the elastic supporting plate (4) comprises a toe section (41) and an arch section (42) which are integrally formed, and the joint of the arch section (42) and the toe section (41) corresponds to the joint of toes and an arch of a human body; the toe section (41) is horizontally arranged and extends into the packaging cavity (21) to be bonded with the bottom surface of the packaging cavity (21); a plurality of clamping blocks (413) are arranged at the lower end of the toe section (41), and clamping grooves (26) matched with the clamping blocks (413) are correspondingly arranged on the bottom surface of the wrapping cavity (21); the arch section (42) is arranged in a right-inclined upward mode and is in an upward arched arc shape, and the arch section (42) can swing downwards around the joint of the arch section (42) and the toe section (41); the lower end of the toe cap (2) is provided with a sole (6), and the lower end of the right side of the arch section (42) is provided with a heel (5);
a first extrusion block (421) extending downwards is arranged on the right side of the toe section (41) and is respectively bonded with the toe cap (2) and the sole (6); a second extrusion block (422) extending downwards is arranged on the left side of the arch section (42), a V-shaped groove with a downward opening is formed between the first extrusion block (421) and the second extrusion block (422), an elastic insert (423) matched with the V-shaped groove is arranged in the V-shaped groove, the left arm and the right arm of the elastic insert (423) are respectively connected with the right side wall of the first extrusion block (421) and the left side wall of the second extrusion block (422), and prestress exists in the initial state of the elastic insert (423) to prevent the first extrusion block (421) and the second extrusion block (422) from approaching each other;
a second elastic block (424) is arranged between the left arm and the right arm of the elastic insert (423), a second air bag (425) is arranged on the left side wall of the second extrusion block (422), and the second air bag (425) is abutted to the right side of the elastic insert (423); a horizontally arranged air guide channel (411) is arranged in the toe section (41), and a plurality of communication through holes (412) are formed between the air guide channel (411) and the wrapping cavity (21); the second air bag (425) is provided with an air hole communicated with the air guide channel (411);
a loop of upper belt (12) is arranged at the welt of the vamp (1), an elastic belt (11) is arranged between the middle parts of the front side and the rear side of the upper belt (12), and a lace (13) is arranged on the right side of the upper belt (12);
a sunk groove (24) is formed in the inner side face, close to the first elastic block (3), of the wrapping cavity (21), a bent part (23) which is formed by injection molding together with the toe cap (2) is arranged in the sunk groove (24), one end of the bent part (23) is fixedly connected with the bottom face of the sunk groove (24), and the other end of the bent part extends upwards to form a cantilever arrangement; a first air bag (25) is arranged in the sinking groove (24), and the first air bag (25) is arranged in a large-upper mode and a small-lower mode;
the left side of the clamping block (413) and the left side of the clamping groove (26) are both vertically arranged, a gap exists between the left side of the clamping block (413) and the left side of the clamping groove (26), and a wavy reed (27) which is vertically arranged is arranged in the gap.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010838225.XA CN111972773B (en) | 2020-08-19 | 2020-08-19 | Forming method of shoes |
| PCT/CN2020/118899 WO2022036813A1 (en) | 2020-08-19 | 2020-09-29 | Method for molding shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010838225.XA CN111972773B (en) | 2020-08-19 | 2020-08-19 | Forming method of shoes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111972773A CN111972773A (en) | 2020-11-24 |
| CN111972773B true CN111972773B (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010838225.XA Active CN111972773B (en) | 2020-08-19 | 2020-08-19 | Forming method of shoes |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111972773B (en) |
| WO (1) | WO2022036813A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1295939A (en) * | 1969-11-18 | 1972-11-08 | ||
| CN2657430Y (en) * | 2003-11-12 | 2004-11-24 | 吴缪恒 | Ventilation health-care shoes |
| CN102835776A (en) * | 2011-06-20 | 2012-12-26 | 昆山开闻舞蹈用品有限公司 | Toe shoes |
| EP2742818A1 (en) * | 2012-12-12 | 2014-06-18 | Mike-Martin Robacki | Vertebral insole - backbone shank function system / insole, in particular for pointed ballet shoes |
| CN107455836A (en) * | 2017-08-01 | 2017-12-12 | 浙江工贸职业技术学院 | A kind of Tiptoe shoes for ballet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1640338A (en) * | 2004-12-09 | 2005-07-20 | 邓海帆 | Air-bag type footwear-adjusting device structure, type and construction, capability and application 1 |
| US8082682B2 (en) * | 2009-01-29 | 2011-12-27 | Margaret Karl | Insole for a ballet slipper |
| FR2957756B1 (en) * | 2010-03-26 | 2012-07-06 | Decathlon Sa | PROTECTIVE ELEMENT FOR FOOTWEAR, ESPECIALLY DANCING SHOES |
| CN209449784U (en) * | 2018-12-18 | 2019-10-01 | 谭炎 | Automatic exhaust Anti-smelling shoes |
-
2020
- 2020-08-19 CN CN202010838225.XA patent/CN111972773B/en active Active
- 2020-09-29 WO PCT/CN2020/118899 patent/WO2022036813A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1295939A (en) * | 1969-11-18 | 1972-11-08 | ||
| CN2657430Y (en) * | 2003-11-12 | 2004-11-24 | 吴缪恒 | Ventilation health-care shoes |
| CN102835776A (en) * | 2011-06-20 | 2012-12-26 | 昆山开闻舞蹈用品有限公司 | Toe shoes |
| EP2742818A1 (en) * | 2012-12-12 | 2014-06-18 | Mike-Martin Robacki | Vertebral insole - backbone shank function system / insole, in particular for pointed ballet shoes |
| CN107455836A (en) * | 2017-08-01 | 2017-12-12 | 浙江工贸职业技术学院 | A kind of Tiptoe shoes for ballet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111972773A (en) | 2020-11-24 |
| WO2022036813A1 (en) | 2022-02-24 |
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Effective date of registration: 20220908 Address after: 179 shangao village, Chengnan Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Kong Jiangjun Address before: 317500 Shanyang Industrial Zone, ShanMa village, Chengbei street, Wenling City, Taizhou City, Zhejiang Province Applicant before: TAIZHOU ZUYOU SPORTS GOODS Co.,Ltd. |
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