CN106110596A - A kind of modified model frog footwear - Google Patents
A kind of modified model frog footwear Download PDFInfo
- Publication number
- CN106110596A CN106110596A CN201610692949.1A CN201610692949A CN106110596A CN 106110596 A CN106110596 A CN 106110596A CN 201610692949 A CN201610692949 A CN 201610692949A CN 106110596 A CN106110596 A CN 106110596A
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- Prior art keywords
- water portion
- web water
- web
- hinge
- leaf
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B31/00—Swimming aids
- A63B31/08—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs
- A63B31/10—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet
- A63B31/11—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet attachable only to the feet
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B31/00—Swimming aids
- A63B31/08—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs
- A63B31/10—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet
- A63B31/11—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet attachable only to the feet
- A63B2031/112—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet attachable only to the feet with means facilitating walking, e.g. rectractable, detachable or pivotable blades
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of modified model frog footwear, including the big end being fixedly connected sequentially from the bottom up, the middle end and vamp；The described shape size at the big end matches with the shape size of human foot；Said midsole includes the supporting part matched with the shape size at the big end, the web water portion of the web shape that the foot palm part edge along supporting part extends outward；The supporting part of said midsole and vamp form one for the receiving chamber accommodating the whole foot of human body；The web water portion of described web shape includes the first web water portion and the second web water portion；The one end in described first web water portion is fixing with the foot palm part edge of supporting part to be connected, and its other end is connected by the one end at least one folding supporting mechanism and the second web water portion.The present invention provides a kind of simple in construction and modified model frog footwear easy to use, i.e. can use when diving, it is possible at land walking so that web water portion entire length extends, thus is supplied to the bigger propulsive force of diver, meets diver and carries out the requirement of deep diving.
Description
Technical field
The present invention relates to a kind of footwear, be specifically related to a kind of amphibian modified model frog footwear, can use, again when diving
Can be at land walking.
Background technology
Frog footwear are the important equipments that people use in skin-diving, and it allows swimming fan be realized by playing of lower limb
More effective motive force is obtained, before general frog footwear are by footmuff (being used for fixing frog footwear on diver's foot) and web water in water
The palm (diver's propulsive force in water is provided) two parts composition；The footmuff of traditional frog footwear and web water half sole be one inseparable
From entirety, the bottom surface of footmuff and web water half sole is in same level, be use rubber once injection moulding.This structure
Frog footwear be in same level due to the bottom surface of footmuff and web water half sole, product purpose is single, can only be suitable in water using,
Body idle (such as at land walking etc.) cannot obtain reasonable employment, especially as frog footwear entire length is long, and inconvenience
Carry in trip, therefore make troubles to use.Being additionally, since is to use rubber once injection moulding wearing feeling bad, Song Liao
Easily coming off during diving, tight dress is uncomfortable.
The utility model patent that Chinese Patent Application No. is " 200620066168.3 " discloses a kind of folding for diving
Stacked Web for diving, including a footmuff, a web shape blade extended by footmuff and with footmuff disjunctor, it is characterised in that also include footwear
Body, penetrates for wearer sole, and the symmetrical place at the biggest end, shoe body both sides is fixed with chute, and chute end is provided with card interface；Described
Footmuff rear end is provided with the cavity matched with above-mentioned shoe body head, inserts fixing for shoe body head, and behind footmuff both sides, end terminal divides
Not being provided with pulley, pulley slips into the chute inner position of shoe body by card interface；One snap fastener strap, activity is fixed on foot body, fastens
Band is provided with a clamping close device, is available for fixing with footmuff when footmuff folds.Although this frog footwear are capable of amphibian mesh
, but there is the complicated and awkward shortcoming of structure in folding structure.
The patent of invention that Chinese Patent Application No. is " 201410498796.8 " discloses a kind of frog footwear, including from the bottom up
The big end set gradually, the middle end and vamp；The big shape size at the end matches with the shape size of human foot, and the big end is for using
The rubber sole that rubber is made；The middle end, includes the supporting part matched with the shape size at the big end, along the sole of supporting part
The web water portion of the web shape that edge, portion extends outward；Said midsole is the end in the polyurethane using polyurethane to be made；Vamp
The sewing of diving suit fabric is used to form；The middle end, uses polyurethane one-body molded by continuous-upper injection moulding process, and the middle end is in even side
Link into an integrated entity with vamp and the big end respectively during injection molding process is one-body molded, shape between supporting part and the vamp at the middle end
Become a receiving chamber accommodating the whole foot of human body.These frog footwear, both can use when diving, it is possible at land walking, simultaneously
It also has softness, endurable, antidetonation, anti-skidding and wear comfortable feature.But the frog footwear of this structure are for the ease of on land
Walking, the length in the web water portion of its web shape can not be designed to oversize, it is provided that less to the propulsive force of diver, it is impossible to meets diving
Member carries out the requirement of deep diving.
Summary of the invention
For the deficiencies in the prior art, the invention aims to provide a kind of simple in construction and improvement easy to use
Type frog footwear, i.e. can use when diving, it is possible at land walking；The web water portion of its web shape can be carried out as required simultaneously
Fold or launch, using when at diving, the outer end in web water portion can be rotated laterally to deployed condition and be maintained at same
Horizontal plane so that web water portion entire length extends, thus is supplied to the bigger propulsive force of diver, meets diver and carries out deeply
Latent requirement；Use when at land walking, the inside sidespin in outer end in web water portion can be gone to folded state so that web water portion
Entire length shorten, consequently facilitating diver is at land walking.Further, these frog footwear can reduce web water portion in use
Impedance strength, effectively reduce the strength loss of diver.
For achieving the above object, the present invention adopts the following technical scheme that
A kind of modified model frog footwear, including the big end being fixedly connected sequentially from the bottom up, the middle end and vamp；The shape at the described big end
Shape size matches with the shape size of human foot；Said midsole includes the supporting part matched with the shape size at the big end,
The web water portion of the web shape extended outward along the foot palm part edge of supporting part；The supporting part of said midsole forms a use with vamp
In the receiving chamber accommodating the whole foot of human body；It is characterized in that: the web water portion of described web shape includes the first web water portion and the second web
Water portion；The one end in described first web water portion is fixing with the foot palm part edge of supporting part to be connected, and its other end is rolled over by least one
The one end in folded supporting mechanism and the second web water portion connects；During walking, drive described folding supporting mechanism, it is possible to make the second web water
Portion rotates towards near described supporting part side so that the second web water portion is in folded state；During diving, drive described folding support
Mechanism, it is possible to the second web water portion is rotated so that the second web water portion is in deployed condition towards away from described supporting part side, and
First web water portion is maintained at the same horizontal plane with the second web water portion.
As preferably, described folding supporting mechanism includes four leaf of hinge, four rotating shafts and four torsion springs；
Four described leaf of hinge are the arrangement of sphere of movements for the elephants shape；It is equipped with at least one on the side of two the most adjacent leaf of hinge
Individual axle sleeve, the most adjacent axle sleeve on two leaf of hinge is staggered to be socketed in same described rotating shaft；Being positioned in each rotating shaft
Being equipped with a described torsion spring between two axle sleeves of inner side, each torsion spring is respectively provided with two pressure sections extended outward,
Two pressure sections of each torsion spring are pressed on the bottom surface of adjacent thereto two leaf of hinge respectively；
In four described leaf of hinge, two leaf of hinge are arranged on the upper surface in described first web water portion, two other
Leaf of hinge is arranged on the upper surface in described second web water portion；Wherein, the length direction along web water portion is positioned at two of the same side
Leaf of hinge branch is fixing with the first web water portion and the second web water portion to be connected.
As preferably, the side of two the most adjacent leaf of hinge is equipped with two axle sleeves, two the most adjacent leaf of hinge
On axle sleeve staggered be socketed in same described rotating shaft.
As preferably, the quantity of described folding supporting mechanism is two, and they are symmetrical along the width in web water portion
Both sides in web water portion.
As preferably, fix, with the first web water portion and the second web water portion, two leaf of hinge being connected respectively and be respectively positioned on web water portion
The outermost of width.So design makes the connection in the first web water portion and the second web water portion more firm.
As preferably, the quantity of described folding supporting mechanism is more than three, and they are uniform along the width in web water portion
Distribution.
As preferably, the middle part in described first web water portion is additionally provided with a support vertical with the upper surface in the first web water portion
Block.
As preferably, described bracer is inclined plane towards the side of the second side, web water portion.
As preferably, the described big end is the rubber sole using rubber to be made；Said midsole is for using polyurethane note
Mould the end in integrated polyurethane；Described vamp uses the sewing of diving suit fabric to form；Said midsole uses polyurethane to pass through
Continuous-upper injection moulding process is one-body molded, and said midsole is connected with vamp and the big end in continuous-upper injection molding process respectively
Integral.
As preferably, said midsole also includes the arch extension with opening upwards arched upward along the end face of supporting part；
One is formed for accommodating toe between inwall and the supporting part immediately below arch extension of described arch extension
First accommodates chamber；The edge of opening of described arch extension and supporting part edge enclose formation the first connecting portion；Described vamp bag
Include the second connecting portion for wrapping up sole and heel and for wrapping up the 3rd connecting portion of ankle, described second connecting portion with
First connecting portion at the middle end matches, and described second connecting portion and the fixing connection of the first connecting portion, formation one are used for accommodating foot
The palm and the second receiving chamber of heel；After described second receiving chamber encloses with the first receiving chamber, form one for accommodating human body
The receiving chamber of whole foot.
As preferably, the bottom surface at the described big end is provided with some projections.So it is designed to improve the skid resistance at the big end
Energy.As preferably, at the bottom edge at the described big end, it is provided with some grooves.So it is designed to improve the anti-of the big end further
Slip energy.As preferably, the outer surface of described vamp is additionally provided with elastic cord.So it is designed to according to individual's practical situation
The elasticity of regulation vamp so that dress more comfortable.As preferably, it is provided with in the side of the 3rd connecting portion of described vamp and draws
Chain.So it is designed to be easy to wear off, uses convenient.As preferably, set at the back side of the 3rd connecting portion of described vamp
There is lifting ring.So design is easy to carry.
As preferably, described diving suit fabric, it is commonly called as Neoprene, is specifically as follows neoprene.Described vamp be according to
If first diving suit fabric is cut into dry tablet by shoe-making process, by sewing machine, blocks of diving suit fabric is sewn into vamp, vamp
Carry out and need to package with shoe last to shape, thus make the shape of shoes.The shape of shoe last is closely similar with human foot
, base plate, as human body sole, is all uneven, and PU polyurethane is one-body molded by continuous-upper injection moulding process, so that
The base plate of the middle end that PU makes also be the base plate of same shoe last be equally uneven, such shoes wear to compare and fit, and enter
One step improves comfortableness.
Compared to existing technology, the beneficial effects of the present invention is:
1, the present invention improves a kind of simple in construction and modified model frog footwear easy to use, i.e. can use, also when diving
Can be at land walking.The web water portion of web shape includes the first web water portion and the second web water portion；The one end in described first web water portion with
The foot palm part edge of support part is fixing to be connected, and its other end is by the one end at least one folding supporting mechanism and the second web water portion even
Connect；Described folding supporting mechanism includes four leaf of hinge, four rotating shafts and four torsion springs；In four described leaf of hinge, two
Leaf of hinge is arranged on the upper surface in described first web water portion, and two other leaf of hinge is arranged on the upper table in described second web water portion
On face；Wherein, the length direction along web water portion is positioned at Liang Ge leaf of hinge branch and the first web water portion and the second web water of the same side
Portion is fixing to be connected；
Use when at land walking, drive described folding supporting mechanism, it is possible to make the second web water portion towards near described
Supporting part side rotates so that the second web water portion is in folded state so that the entire length in web water portion shortens, consequently facilitating latent
Water person is at land walking.Use when at diving, drive described folding supporting mechanism, it is possible to make the second web water portion towards away from institute
State supporting part side to rotate so that the second web water portion is in deployed condition, and is maintained at the second web water portion in the first web water portion
In same level so that web water portion entire length extends, thus is supplied to the bigger propulsive force of diver, meets diver
Carry out the requirement of deep diving.
2, folding supporting mechanism of the present invention is when deployed condition, owing to being positioned at the same side along the length direction in web water portion
Liang Ge leaf of hinge branch fixing with the first web water portion and the second web water portion is connected so that the upset of two other leaf of hinge is extremely and web
The orthogonal state in water portion, can reduce the impedance strength in web water portion in use, effectively reduces the strength loss of diver.
3, folding supporting mechanism of the present invention is when folded state, owing to the middle part in described first web water portion is additionally provided with one
Individual the bracer vertical with the upper surface in the first web water portion, a bracer can limit the flip angle in the second web water portion, it is to avoid the
Two web water portions contact with the foot of human body, it is simple to diver the most freely walks.
4, the present invention is provided with the shape size with human foot and matches at the big end, and the web water portion of web shape is arranged at middle body
On, and employing polyurethane of the middle end is one-body molded by Shooting Technique, and the frog footwear of this structure i.e. can use, again in diving
Can walk the most on land, it is achieved that amphibian function, there is simple in construction, the advantage of sum easy to use simultaneously.
Further, since the big end is the rubber sole using rubber to be made, has that wearability is good, anti-skidding, flexible, be difficult to split, soft
Softness is preferable, expandability good, contraction is stable, and hardness is good, good bandability, waterproof advantage；The middle end, uses the end in polyurethane, has
Density is low, quality is soft, elastic good, comfortable and easy to wear, good oxidation resistent susceptibility, excellent anti-wear performance, resistance to deflection
Energy, hardness are high；The damping of excellence, non-skid property；Preferably heat resistance；Good chemical resistance；Perishable profit what ring
Protect, be difficult to fold.Vamp uses the sewing of diving suit fabric to form.Therefore, it also has softness, endurable, antidetonation, anti-skidding and dress
Comfortable advantage.
5, compared with prior art, in the present invention, the end, connects with vamp and the big end in continuous-upper injection molding process respectively
It is connected into one, without chemical materials such as plastering agents, does not the most produce any chemical contamination, nuisanceless to the Nature, also will not take off
Glue.Not only conform to International Environmental Protection requirement, and in the utilization of material, also fully demonstrate the environmental consciousness of injection moulded shoes.
6, due to the fact that on the middle end, be provided with arch extension, and the inwall of arch extension be positioned at arch extension
One is formed for the first receiving chamber accommodating toe, therefore, in the process of walking, the work of toe between the supporting part of underface
Firmly it is concentrated mainly at middle the end rather than concentrates on the connecting portion at the middle end and vamp, it is possible to alleviate the infringement to connecting portion, have
Effect avoids connecting portion to ftracture, thus extends the service life of shoes.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the embodiment of the present invention 1.
Fig. 2 is the side-looking structural representation of the embodiment of the present invention.
Fig. 3 be the embodiment of the present invention look up structural representation.
Fig. 4 is the structural representation of the folding supporting mechanism of the embodiment of the present invention.
Fig. 5 is the structural representation of another angle of the folding supporting mechanism of the embodiment of the present invention.
Wherein, 1, the big end；11, projection；12, groove；2, the middle end；21, supporting part；22, web water portion；221, the first web water
Portion；222, the second web water portion；23, arch extension；231, opening；24, the first connecting portion；3, vamp；31, the second connecting portion；
32, the 3rd connecting portion；4, elastic cord；5, slide fastener；6, lifting ring；7, folding supporting mechanism；71, leaf of hinge；711, axle sleeve；72、
Rotating shaft；73, torsion spring；731, pressure section；8, bracer is propped up；81, inclined plane.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
Embodiment 1:
With reference to Fig. 1-3, a kind of frog footwear described in the present embodiment, including the big end 1 set gradually from the bottom up, and of the middle end 2
Vamp 3；
The described shape size at the big end 1 matches with the shape size of human foot, and the described big end 1 is for using rubber to make
Rubber sole；
Said midsole 2 includes the supporting part 21 matched with the shape size at the big end 1, along the foot palm part edge of supporting part 21
The web water portion 22 of the web shape extended outward；Said midsole 2 is the end in the polyurethane using polyurethane to be made；Said midsole
2 also include the arch extension 23 with opening 231 upwards arched upward along the end face of supporting part 21；Described arch extension 23
One is formed for the first receiving chamber accommodating toe between inwall and the supporting part immediately below arch extension 23 21；Institute
Opening 231 edge stating arch extension 23 encloses formation the first connecting portion 24 with supporting part 21 edge；
Described vamp 3 uses the sewing of diving suit fabric to form；Described vamp 3 include for wrap up sole and heel
Two connecting portions 31 and for wrapping up the 3rd connecting portion 32 of ankle, first connecting portion 24 at described second connecting portion 31 and the middle end 2
Matching, described second connecting portion 31 is fixing with the first connecting portion 24 to be connected, form one is used for accommodating sole and heel
Second accommodates chamber；After described second receiving chamber encloses with the first receiving chamber, form one for accommodating the appearance of the whole foot of human body
Receive chamber.
It is one-body molded that said midsole 2 uses polyurethane to pass through continuous-upper injection moulding process, and said midsole 2 becomes at continuous-upper injection
Type technical process links into an integrated entity with vamp 3 and the big end 1 respectively.
The bottom surface at the described big end 1 is provided with some projections 11.So it is designed to improve the non-skid property at the big end 1.
It is provided with some grooves 12 at the bottom edge at the described big end 1.So it is designed to improve the anti-of the big end 1 further
Slip energy.
The outer surface of described vamp 3 is additionally provided with elastic cord 4.So it is designed to according to individual's practical situation regulation footwear
The elasticity in face so that dress more comfortable.
It is provided with slide fastener 5 in the side of the 3rd connecting portion 32 of described vamp 3.So it is designed to be easy to wear off, uses more
Add conveniently.
Lifting ring 6 it is provided with at the back side of the 3rd connecting portion 32 of described vamp 3.So design is easy to carry.
The web water portion 22 of described web shape includes the first web water portion 221 and the second web water portion 222；Described first web water portion 221
The foot palm part edge of one end and supporting part 21 fixing is connected, its other end is by least one folding supporting mechanism 7 and second
The one end in web water portion 222 connects；Drive described folding supporting mechanism 7, it is possible to make the second web water portion 222 towards near described support
Side, portion 21 rotates so that the second web water portion 222 is in folded state；Or, drive described folding supporting mechanism 7, it is possible to
Second web water portion 222 is rotated so that the second web water portion 222 is in deployed condition towards away from described supporting part 21 side, and
First web water portion 221 is maintained at the same horizontal plane with the second web water portion 222.
With reference to Fig. 4-5, described folding supporting mechanism 7 includes 71, four rotating shafts 72 of four leaf of hinge and four torsion springs 73；
Four described leaf of hinge 71 arrange in sphere of movements for the elephants shape；Be equipped with on the side of two the most adjacent leaf of hinge 71 to
A few axle sleeve 711, the axle sleeve 711 on two the most adjacent leaf of hinge 71 interlocks and is socketed in same described rotating shaft 72；Often
Being equipped with a described torsion spring 73 between two axle sleeves 711 of inner side in individual rotating shaft 72, each torsion spring 73 is respectively provided with
Two pressure sections extended outward 731, two pressure sections 731 of each torsion spring 73 are pressed on adjacent thereto two respectively and close
On the bottom surface of hinge 71；
In four described leaf of hinge 71, two leaf of hinge 71 are arranged on the upper surface in described first web water portion 221, separately
Outer two leaf of hinge 71 are arranged on the upper surface in described second web water portion 222；Wherein, the length direction along web water portion is positioned at same
Two leaf of hinge 71 branches of side fix be connected with the first web water portions 221 and the second web water portion 222.
As preferably, the side of two the most adjacent leaf of hinge 71 is equipped with two axle sleeves 711, two the most adjacent conjunctions
Axle sleeve 711 in hinge 71 interlocks and is socketed in same described rotating shaft 72.
As preferably, the quantity of described folding supporting mechanism 7 is two, and they are symmetrical along the width in web water portion
Both sides in web water portion.It is respectively positioned on the first web water portion 221 and the second fixing two leaf of hinge 71 being connected in web water portion 222 respectively
The outermost of the width in web water portion.So design makes the connection in the first web water portion 221 and the second web water portion 222 more steady
Gu.
The middle part in described first web water portion 221 is additionally provided with bracer vertical with the upper surface in the first web water portion 221
8.Described bracer 8 is inclined plane 81 towards the side of the second side, web water portion 222.
Embodiment 2:
The feature of the present embodiment is: the quantity of described folding supporting mechanism is more than three, and they are along the width in web water portion
Direction is uniformly distributed.Other is same as in Example 1.
Embodiment 3:
The feature of the present embodiment is: be equipped with three axle sleeves, the most adjacent two on the side of two the most adjacent leaf of hinge
Axle sleeve on individual leaf of hinge is staggered to be socketed in same described rotating shaft.Other is same as in Example 1.
For a person skilled in the art, can technical scheme as described above and design, make other each
Plant corresponding change and deformation, and all these changes and deforms the protection model that all should belong to the claims in the present invention
Within enclosing.
Claims (10)
1. a modified model frog footwear, including the big end being fixedly connected sequentially from the bottom up, the middle end and vamp；The shape at the described big end
Size matches with the shape size of human foot；Said midsole includes the supporting part matched with the shape size at the big end, edge
The web water portion of the web shape that the foot palm part edge of supporting part extends outward；The supporting part of said midsole forms one with vamp and is used for
Accommodate the receiving chamber of the whole foot of human body；It is characterized in that: the web water portion of described web shape includes the first web water portion and the second web water
Portion；The one end in described first web water portion is fixing with the foot palm part edge of supporting part to be connected, and its other end is folded by least one
The one end in supporting mechanism and the second web water portion connects；During walking, drive described folding supporting mechanism, it is possible to make the second web water portion
Rotate towards near described supporting part side so that the second web water portion is in folded state；During diving, drive described folding support machine
Structure, it is possible to the second web water portion is rotated towards away from described supporting part side so that the second web water portion is in deployed condition, and will
First web water portion is maintained at the same horizontal plane with the second web water portion.
Modified model frog footwear the most according to claim 1, it is characterised in that: described folding supporting mechanism includes four hinges
Sheet, four rotating shafts and four torsion springs；
Four described leaf of hinge are the arrangement of sphere of movements for the elephants shape；It is equipped with at least one axle on the side of two the most adjacent leaf of hinge
Set, the most adjacent axle sleeve on two leaf of hinge is staggered to be socketed in same described rotating shaft；Being positioned in the most each rotating shaft
Being equipped with a described torsion spring between two axle sleeves of side, each torsion spring is respectively provided with two pressure sections extended outward, each
Two pressure sections of torsion spring are pressed on the bottom surface of adjacent thereto two leaf of hinge respectively；
In four described leaf of hinge, two leaf of hinge are arranged on the upper surface in described first web water portion, two other hinge
Sheet is arranged on the upper surface in described second web water portion；Wherein, the length direction along web water portion is positioned at two hinges of the same side
Sheet branch is fixing with the first web water portion and the second web water portion to be connected.
Modified model frog footwear the most according to claim 2, it is characterised in that: it is all provided with on the side of two the most adjacent leaf of hinge
Having two axle sleeves, the most adjacent axle sleeve on two leaf of hinge is staggered to be socketed in same described rotating shaft.
Modified model frog footwear the most according to claim 2, it is characterised in that: the quantity of described folding supporting mechanism is two,
They are symmetrically distributed in the both sides in web water portion along the width in web water portion.
Modified model frog footwear the most according to claim 4, it is characterised in that: solid with the first web water portion and the second web water portion respectively
Fixed two leaf of hinge connected are respectively positioned on the outermost of the width in web water portion.
Modified model frog footwear the most according to claim 2, it is characterised in that: the quantity of described folding supporting mechanism be three with
On, they are uniformly distributed along the width in web water portion.
Modified model frog footwear the most according to claim 2, it is characterised in that: the middle part in described first web water portion is additionally provided with one
The bracer vertical with the upper surface in the first web water portion.
Modified model frog footwear the most according to claim 7, it is characterised in that: described bracer is towards the second side, web water portion
Side is inclined plane.
Modified model frog footwear the most according to claim 1, it is characterised in that: the described big end is the rubber using rubber to be made
The glue big end；Said midsole is the end in the polyurethane using polyurethane injection moulding integrated molding；Described vamp uses diving suit fabric seam
System forms；Said midsole uses polyurethane one-body molded by continuous-upper injection moulding process, and said midsole is in continuous-upper injection molding
Technical process links into an integrated entity with vamp and the big end respectively.
Modified model frog footwear the most according to claim 9, it is characterised in that: said midsole also includes the end face along supporting part
The arch extension with opening upwards arched upward；The inwall of described arch extension be positioned at immediately below arch extension
One is formed for the first receiving chamber accommodating toe between support part；The edge of opening of described arch extension and supporting part edge
Enclose formation the first connecting portion；Described vamp includes the second connecting portion for wrapping up sole and heel and for wrapping up ankle
The 3rd connecting portion, described second connecting portion matches with first connecting portion at the middle end, described second connecting portion and first connect
Portion fixes connection, forms one for the second receiving chamber accommodating sole and heel；Described second accommodates chamber accommodates with first
After chamber encloses, form one for accommodating the receiving chamber of the whole foot of human body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692949.1A CN106110596B (en) | 2016-08-19 | 2016-08-19 | A kind of modified frog footwear |
| PCT/CN2017/097343 WO2018033039A1 (en) | 2016-08-19 | 2017-08-14 | Improved flipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692949.1A CN106110596B (en) | 2016-08-19 | 2016-08-19 | A kind of modified frog footwear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106110596A true CN106110596A (en) | 2016-11-16 |
| CN106110596B CN106110596B (en) | 2018-06-19 |
Family
ID=57280244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610692949.1A Active CN106110596B (en) | 2016-08-19 | 2016-08-19 | A kind of modified frog footwear |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106110596B (en) |
| WO (1) | WO2018033039A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281712A (en) * | 2017-06-21 | 2017-10-24 | 何建雄 | A kind of dismountable frog footwear |
| WO2018033039A1 (en) * | 2016-08-19 | 2018-02-22 | 何建雄 | Improved flipper |
| CN110548263A (en) * | 2018-05-30 | 2019-12-10 | 诚加兴业股份有限公司 | Flippers with secondary blade set |
| CN113859450A (en) * | 2017-03-09 | 2021-12-31 | B·C·罗宾逊 | Underwater propelling device |
| US11926402B2 (en) | 2017-03-09 | 2024-03-12 | Brandon Robinson | Underwater propulsion device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115089942B (en) * | 2022-06-28 | 2023-08-22 | 东莞市仁通泳潜装备科技有限公司 | Frog shoe capable of increasing web waterpower |
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| US4752259A (en) * | 1987-01-16 | 1988-06-21 | Edd Tackett | Swim fins |
| CN2102645U (en) * | 1991-09-17 | 1992-04-29 | 于立田 | Shoes adapting to water and land |
| CN200970443Y (en) * | 2006-10-20 | 2007-11-07 | 於孝周 | Folding diving frog shoes |
| CN104225880A (en) * | 2014-09-25 | 2014-12-24 | 何建雄 | Flippers |
| CN206007942U (en) * | 2016-08-19 | 2017-03-15 | 广州市宏来鞋业有限公司 | A kind of modified model frog footwear |
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| JP3689894B2 (en) * | 2000-09-07 | 2005-08-31 | 英彌 橋爪 | Foldable diving fin |
| CN201164691Y (en) * | 2008-01-22 | 2008-12-17 | 泉州安超鞋业有限公司 | Web type folding sport shoes for swimming |
| CN201168388Y (en) * | 2008-04-03 | 2008-12-24 | 范达伟 | Booster for frog swim |
| CN103961846A (en) * | 2014-05-19 | 2014-08-06 | 上海采科实业有限公司 | Flipper with webbed wing part at front end of toe tip capable of being folded upwards or downwards |
| CN204092970U (en) * | 2014-09-25 | 2015-01-14 | 何建雄 | A kind of frog footwear |
| CN106110596B (en) * | 2016-08-19 | 2018-06-19 | 广州市宏来鞋业有限公司 | A kind of modified frog footwear |
-
2016
- 2016-08-19 CN CN201610692949.1A patent/CN106110596B/en active Active
-
2017
- 2017-08-14 WO PCT/CN2017/097343 patent/WO2018033039A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752259A (en) * | 1987-01-16 | 1988-06-21 | Edd Tackett | Swim fins |
| CN2102645U (en) * | 1991-09-17 | 1992-04-29 | 于立田 | Shoes adapting to water and land |
| CN200970443Y (en) * | 2006-10-20 | 2007-11-07 | 於孝周 | Folding diving frog shoes |
| CN104225880A (en) * | 2014-09-25 | 2014-12-24 | 何建雄 | Flippers |
| CN206007942U (en) * | 2016-08-19 | 2017-03-15 | 广州市宏来鞋业有限公司 | A kind of modified model frog footwear |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018033039A1 (en) * | 2016-08-19 | 2018-02-22 | 何建雄 | Improved flipper |
| CN113859450A (en) * | 2017-03-09 | 2021-12-31 | B·C·罗宾逊 | Underwater propelling device |
| CN113859450B (en) * | 2017-03-09 | 2024-01-30 | B·C·罗宾逊 | Underwater propelling device |
| US11926402B2 (en) | 2017-03-09 | 2024-03-12 | Brandon Robinson | Underwater propulsion device |
| CN107281712A (en) * | 2017-06-21 | 2017-10-24 | 何建雄 | A kind of dismountable frog footwear |
| WO2018233091A1 (en) * | 2017-06-21 | 2018-12-27 | 何建雄 | Detachable fin |
| CN110548263A (en) * | 2018-05-30 | 2019-12-10 | 诚加兴业股份有限公司 | Flippers with secondary blade set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106110596B (en) | 2018-06-19 |
| WO2018033039A1 (en) | 2018-02-22 |
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