CN204888922U - Compound layer buffer structure - Google Patents
Compound layer buffer structure Download PDFInfo
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- CN204888922U CN204888922U CN201520539719.2U CN201520539719U CN204888922U CN 204888922 U CN204888922 U CN 204888922U CN 201520539719 U CN201520539719 U CN 201520539719U CN 204888922 U CN204888922 U CN 204888922U
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- buffer structure
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
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Abstract
The utility model discloses a compound layer buffer structure, it contains bottom, a plurality of elastomer and top layer. Wherein the bottom contains and inhales hole and upper surface. And each elastomer contains top surface, side and bottom surface, and the bottom surface is connected the bottom and is covered the region of upper surface, and wherein two elastomers have the interval within a definite time. The top surface is connected on the top layer, and the top layer sees through another region of inhaling the hole plastic uptake and closely covering the side, inhaling hole and upper surface. This compound layer buffer structure utilizes vacuum plastic molding to cause the top layer closely to cover laminating bottom, top surface and side to make the material have third dimension, buffering effect and flexibility. In addition, seeing through the elastomer of waterproof material and transparent top layer different shapes of collocation or thickness, can creating out that better case shell is felt, reflection of light gloss and various formula, the printing opacity effect is good inside and outside and.
Description
Technical field
Basis is novel relates to a kind of buffer structure, is particularly applied to vamp about a kind of and utilize vacuum forming to realize the cladding buffer structure of tight coverage effect.
Background technology
Shoes are all mainly that when wearing walking, foot can be more comfortable in order to allow user, and the material of vamp and structure often play important role.Many dealers are had to develop constantly and constantly weed out the old and bring forth the new for the material of vamp and structure, with satisfied modern Man's Demands.
Be applied in the multilayer structure on vamp in tradition, the laminating between usual top layer and bottom is through smears sticker, and then utilizes pressure to clamp, and causes upper strata and lower floor to fit tightly.Another kind of mode is then top layer and bottom are be combined with each other and thermoplastic shaping by heating.And in order to allow multilayer structure have buffering and flexible effect, usually multiple elastomer can be added between top layer and bottom.But general top layer and bottom attach with complete plane to be incorporated into elastomer, leaves gap, and have air to exist in gap between adjacent two elastomers.Because gap location is without the strong point, irregular phenomenon can be produced when therefore top layer attaches, and the top layer being positioned at gap part is easily caused breakage or be full of cracks by by external force.
Follow-up developments go out the cladding buffer structure that other top layers attach for this reason, such as a kind of pressfitting fixture, the shape of this pressfitting fixture and the shape of elastomer-bonded bottom just complementary, top layer, through the use of the cramping collocation sticker of pressfitting fixture and elastomer-bonded bottom, causes top layer to adhere well on elastomer and bottom.But, clamp in the process of bonding and still have air, and then cause the out-of-flatness on surface.In addition, convert elastomeric shape or position then needs different pressfitting fixtures, it is high cost not only, and shape and modal shift dull, modern Man's Demands cannot be met.
Comprehensive above-mentioned known, lack in the market a kind of can completely closely cover with fit, buffering effect is good, the with low cost and cladding buffer structure of tool Suresh Kumar, therefore relevant industry personnel is all seeking its solution.
Utility model content
Therefore, basis is novel provides a kind of cladding buffer structure, it utilizes vacuum forming to be extracted out by the air between top layer and bottom, causes top layer closely to cover to fit in bottom and elastomeric end face and side, and make material have third dimension, buffering effect and flexibility.In addition, the combination on sucker and ventilative top layer can provide sufficient air permeable effect.In addition, through waterproof material and the elastomer of transparent top layer collocation difformity or thickness, better case shell sense, reflective gloss and changeable pattern can be createed, and inside and outside translucent effect is good.In addition, vacuum forming collocation thermoplastic shaping, can make top layer still closely can cover laminating under the condition not using sticker, not only with low cost, and has environmental protection concurrently.
This novel embodiment is a kind of cladding buffer structure, comprises bottom, multiple elastomer and top layer.Wherein bottom comprises at least one sucker and upper surface.Each elastomer comprises end face, side and bottom surface.Bottom surface connects bottom and covers the region of upper surface.In addition, wherein between any two elastomers, there is spacing.Top layer then connects end face, and top layer is through the plastic uptake of sucker, and top layer can be made closely to cover another region of side, sucker and upper surface.
Whereby, this novel cladding buffer structure utilizes vacuum forming and extracted out by the air between top layer and bottom via sucker, cause top layer closely to cover to fit in bottom and elastomeric end face and side, make material have third dimension, buffering effect and flexibility simultaneously.In addition, the combination on sucker and ventilative top layer can provide sufficient air permeable effect.In addition, vacuum forming collocation thermoplastic shaping, can make top layer still closely can cover laminating under the condition not using sticker, not only with low cost, and has environmental protection concurrently.
Other embodiments according to aforementioned embodiments are as follows: aforementioned bottom can comprise at least one perforation, and bottom surface covers perforation.In addition, the material of bottom can be cotton, numb matter, polyester fiber or elastomer.And bottom has underlayer thickness, this underlayer thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.Elastomeric shape can be circle, triangle, rectangle, hexagon, octagonal or arc.In addition, the material of foregoing elastomers can be cotton, synthetic fibers, EVA foam or latex.The shape of end face is identical with the shape of bottom surface.The material on top layer is cotton, synthetic fibers, thermoplastic polyurethane, polyvinyl chloride or silica gel.Top layer has skin depth, and this skin depth is greater than 0 millimeter and is less than or equal to 2 millimeters.Foregoing elastomers can be strip and link interlaced with each other.Each elastomer comprises elasticity width and elastic length, and elastic length is more than or equal to 1 millimeter and is less than or equal to 10 millimeters, and elastic length is greater than elasticity width.In addition, foregoing elastomers has elastic thickness, and this elastic thickness equals the height of side.Elastic thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.Spacing is more than or equal to 1 millimeter and is less than or equal to 5 millimeters.
By above-described embodiment, less underlayer thickness can increase air permeable effect and reduce manufacturing cost.In addition, elastomeric shape can be selected according to producer, and the arrange in pairs or groups radian of vamp and the elastomer of different-thickness, can create better case shell sense.In addition, different elastomeric material can produce different buffering effects.In addition, the shape of end face and the shape of bottom surface can be identical or different.Under the condition that shape is different, elastomeric side can produce the phenomenon of inclination, can create level miscellaneous and stereoeffect.In addition, thinner skin depth and thicker elastic thickness can highlight elastomeric protuberance effect.In addition, the convex-concave surface that elastic thickness collocation spacing is formed can be out of shape by external force, and this deformation energy allows multiple elastomer assemble each other or to disperse, and then increases the flexibility of cladding buffer structure.
This another novel embodiment is a kind of cladding buffer structure, comprises bottom, multiple elastomer and top layer.Wherein bottom comprises at least sucker and upper surface.In addition, elastomer comprises end face, side and bottom surface.Bottom surface connects bottom and covers the region of upper surface, and wherein has spacing between any two elastomers.In addition, top layer is made by waterproof material and transparent shape, and top layer connects end face.In addition, top layer closely covers another region of side, sucker and upper surface through sucker plastic uptake.
Whereby, this novel cladding buffer structure through waterproof material and the elastomer of transparent top layer collocation difformity or thickness, can create better case shell sense, reflective gloss and changeable pattern, and inside and outside translucent effect is good.In addition, utilize vacuum forming and via sucker the air between top layer and bottom extracted out and top layer can be made closely to cover fit in bottom and elastomeric end face and side, make material have third dimension, buffering effect and flexibility simultaneously.In addition, vacuum forming collocation thermoplastic shaping, can make top layer still closely can cover laminating under the condition not using sticker, not only with low cost, and has environmental protection concurrently.
Other embodiments according to aforementioned embodiments are as follows: aforementioned bottom can comprise at least one perforation, and bottom surface covers perforation.In addition, the material of bottom can be cotton, numb matter, polyester fiber or elastomer.And bottom has underlayer thickness, this underlayer thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.Elastomeric shape can be circle, triangle, rectangle, hexagon, octagonal or arc.In addition, the material of foregoing elastomers can be cotton, synthetic fibers, EVA foam or latex.The shape of end face is identical with the shape of bottom surface.The material on top layer is thermoplastic polyurethane, polyvinyl chloride or silica gel.Top layer has skin depth, and this skin depth is greater than 0 millimeter and is less than or equal to 2 millimeters.Foregoing elastomers can be strip and link interlaced with each other.Each elastomer comprises elasticity width and elastic length, and elastic length is more than or equal to 1 millimeter and is less than or equal to 10 millimeters, and elastic length is greater than elasticity width.In addition, foregoing elastomers has elastic thickness, and this elastic thickness equals the height of side.Elastic thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.Spacing is more than or equal to 1 millimeter and is less than or equal to 5 millimeters.
By above-described embodiment, less underlayer thickness can increase air permeable effect and reduce manufacturing cost.In addition, elastomeric shape can be selected according to producer, and the arrange in pairs or groups radian of vamp and the elastomer of different-thickness, can create better case shell sense.In addition, different elastomeric material can produce different buffering effects.In addition, the shape of end face and the shape of bottom surface can be identical or different.Under the condition that shape is different, elastomeric side can produce the phenomenon of inclination, can create level miscellaneous and stereoeffect.In addition, thinner skin depth and thicker elastic thickness can highlight elastomeric protuberance effect.In addition, the convex-concave surface that elastic thickness collocation spacing is formed can be out of shape by external force, and this deformation energy allows multiple elastomer assemble each other or to disperse, and then increases the flexibility of cladding buffer structure.
Accompanying drawing explanation
Fig. 1 is the stereogram of the cladding buffer structure illustrating this novel embodiment.
Fig. 2 is the stereogram of the cladding buffer structure illustrating this another novel embodiment.
Fig. 3 is the side view of the cladding buffer structure illustrating Fig. 1.
Fig. 4 illustrates the schematic diagram that this novel embodiment is applied to vamp.
Detailed description of the invention
See also Fig. 1 and Fig. 3.Fig. 1 is the stereogram of the cladding buffer structure 100 illustrating this novel embodiment.Fig. 3 is the side view of the cladding buffer structure 100 illustrating Fig. 1.As shown in the figure, this cladding buffer structure 100 can be used on the vamp of shoes, and this cladding buffer structure 100 comprises bottom 110, multiple elastomer 120 and top layer 130.
Bottom 110 comprises multiple perforation 112, multiple sucker 114 and upper surface 116.Perforation 112 and sucker 114 all run through bottom 110.The material of bottom 110 can be cotton, numb matter, polyester fiber or elastomer.In addition, bottom 110 has underlayer thickness T1, and underlayer thickness T1 is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.This case preferred embodiment scope is 0.5 to 1 millimeter, because less underlayer thickness T1 can increase air permeable effect and reduce manufacturing cost.In addition, upper surface 116, because of the even setting of bore a hole 112 and sucker 114, makes the shape of upper surface 116 present the distribution of multiple hole.In addition, the aperture of perforation 112 equals the aperture of sucker 114.And the distance of boring a hole between 112 and sucker 114 is interval D 1, the large I of interval D 1 is determined by producer.Be alternating expression knitted body with the bottom 110 of this case embodiment, therefore the distance of boring a hole between 112 and sucker 114 is the width of knitted body.
Elastomer 120 comprises end face 122, side 124 and bottom surface 126.Wherein bottom surface 126 connects the upper surface 116 of bottom 110 and the region of covering upper surface 116.If the quantity of elastomer 120 is more, then the region being covered in upper surface 116 is wider.In addition, have space D 2 between any two elastomers 120, the unit intensity according to elastomer 120 determines by this spacing D2.Specifically, on two upper surfaces 116 of the same area, to arrange with unalterable rules and under arranging the condition of elastomer 120 of formed objects and shape, if the quantity of elastomer 120 increases, then unit intensity also increases, and then causes space D 2 to reduce.The space D 2 of this case embodiment is more than or equal to 1 millimeter and is less than or equal to 5 millimeters.Specifically, space D 2 need be bigger than lower limit, elastomer 120 can not be covered completely and cover sucker 114.If elastomer 120 covers cover sucker 114 completely, then top layer 130 can be caused it cannot to be made closely to cover the side 124 of laminating bottom 110 and elastomer 120 by vacuum forming.In addition, the shape of elastomer 120 can be circle, ellipse, triangle, rectangle, hexagon, octagonal, arc or other shapes.Under the use of difformity collocation, cladding buffer structure 100 can present various lines and form.The shape of the elastomer 120 of the present embodiment is hexagon.In addition, end face 122 is identical with large I with the shape of bottom surface 126.If shape or size different, then the side 124 of elastomer 120 can produce the phenomenon of inclination, and can create level miscellaneous and stereoeffect.In addition, the material of elastomer 120 can be cotton, synthetic fibers, PU, PE, EVA, TPE, PVC, latex or silica gel.The material of different elastomer 120 can produce different buffering effects.In addition, elastomer 120 has elastic thickness T2.This elastic thickness T2 equals the height of side 124, and elastic thickness T2 is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.The convex-concave surface that the elastic thickness T2 collocation space D 2 of elastomer 120 is formed can be out of shape by external force, and this deformation energy allows multiple elastomer 120 assemble each other or to disperse, and then increases the flexibility of cladding buffer structure 100.It is worth mentioning that, elastomer 120 can be strip and link interlaced with each other, and every bar elastomer 120 comprises elasticity width and elastic length.Wherein elastic length is more than or equal to 1 millimeter and is less than or equal to 10 millimeters, and elastic length is greater than elasticity width.
Top layer 130 connects the end face 122 of elastomer 120.This top layer 130 is through sucker 114 plastic uptake and closely covers another region of side 124, sucker 114 and upper surface 116.And be separated via top layer 130 between each elastomer 120.In addition, the material on top layer 130 can be cotton, synthetic fibers, TPU, PVC, PU or silica gel.In addition, top layer 130 has skin depth T3, and this skin depth T3 is greater than 0 millimeter and is less than or equal to 2 millimeters.Specifically, thinner skin depth T3 combines the protuberance effect that thicker elastic thickness T2 can highlight elastomer 120.
Fig. 2 is the stereogram of the cladding buffer structure 200 illustrating this another novel embodiment.This cladding buffer structure 200 also can be used on the vamp of shoes, and this cladding buffer structure 200 comprises bottom 210, multiple elastomer 220 and top layer 230.Wherein bottom 210 and top layer 230 are all identical with corresponding structure in Fig. 1, repeat no more.Specifically, elastomer 220 shape of the cladding buffer structure 200 of Fig. 2 embodiment is strip, and multiple elastomer 220 is interconnected with one another.In addition, the sunk area that elastomer 220 surrounds is triangle.This cladding buffer structure 200 arranges the stereoeffect presented and is different from cladding buffer structure 100, it can thus be appreciated that, the elastomer 220 of various shape coordinates the top layer 230 closely covered, and can highlight the profile of elastomer 220 and create stereovision miscellaneous and stereoeffect.
Fig. 4 illustrates the schematic diagram that this novel embodiment is applied to vamp.When cladding buffer structure 100 and shoes in conjunction with time, because shoes inherently have certain radian, so cladding buffer structure 100 can present better third dimension on vamp.In addition, the shape of elastomer 120 can be selected according to producer, and the arrange in pairs or groups radian of vamp and the elastomer 120 of different elastic thickness T2, can create better case shell sense.
From above-mentioned embodiment, originally novel have following advantages: one, this novel cladding buffer structure can be applicable on vamp, it utilizes vacuum forming to be extracted out by the air between top layer and bottom, cause top layer closely to cover to fit in bottom and elastomeric end face and side, and make material have third dimension, buffering effect and flexibility.Its two, the combination on sucker and ventilative top layer can provide sufficient air permeable effect.Its three, through waterproof material and the elastomer of transparent top layer collocation difformity or thickness, better case shell sense, reflective gloss and changeable pattern can be createed, and inside and outside translucent effect is good.Its four, vacuum forming collocation thermoplastic shaping, can make top layer still closely can cover laminating under the condition not using sticker, not only with low cost, and have environmental protection concurrently.
Although this is novel with embodiment openly as above; so itself and be not used to limit that this is novel, any those skilled in the art, not departing from these novel spirit and scope; when doing various variation and retouching, therefore this novel protection domain is when being as the criterion depending on the claim person of defining.
Claims (14)
1. a cladding buffer structure, is characterized in that, described cladding buffer structure comprises:
Bottom, it comprises at least one sucker and upper surface;
Multiple elastomer, described elastomer comprises end face, side and bottom surface, and described bottom surface connects described bottom and covers the region of described upper surface, wherein has spacing between two elastomers; And
Top layer, it connects described end face, and described top layer closely covers another region of described side, described sucker and described upper surface through described sucker plastic uptake.
2. cladding buffer structure as claimed in claim 1, it is characterized in that, described bottom also comprises at least one perforation, described bottom surface covers described perforation, the material of described bottom is cotton, numb matter, polyester fiber or elastomer, described bottom has underlayer thickness, and described underlayer thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.
3. cladding buffer structure as claimed in claim 1, it is characterized in that, described elastomer is circle, triangle, rectangle, hexagon, octagonal or arc.
4. cladding buffer structure as claimed in claim 1, it is characterized in that, described elastomeric material is cotton, synthetic fibers, EVA foam or latex, and the shape of described end face is identical with the shape of described bottom surface.
5. cladding buffer structure as claimed in claim 1, it is characterized in that, the material on described top layer is cotton, synthetic fibers, thermoplastic polyurethane, polyvinyl chloride or silica gel, and described top layer has skin depth, and described skin depth is greater than 0 millimeter and is less than or equal to 2 millimeters.
6. cladding buffer structure as claimed in claim 1, it is characterized in that, described elastomer is strip and link interlaced with each other, described elastomer comprises elasticity width and elastic length, described elastic length is more than or equal to 1 millimeter and is less than or equal to 10 millimeters, and described elastic length is greater than described elasticity width.
7. cladding buffer structure as claimed in claim 1, it is characterized in that, described elastomer has elastic thickness, and described elastic thickness equals the height of described side, elastic thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters, and described spacing is more than or equal to 1 millimeter and is less than or equal to 5 millimeters.
8. a cladding buffer structure, is characterized in that, described cladding buffer structure comprises:
Bottom, comprises at least one sucker and upper surface;
Multiple elastomer, described elastomer comprises end face, side and bottom surface, and described bottom surface connects described bottom and covers the region of described upper surface, wherein has spacing between two elastomers; And
Top layer, it is made by waterproof material and transparent shape, and described top layer connects described end face, and described top layer closely covers another region of described side, described sucker and described upper surface through described sucker plastic uptake.
9. cladding buffer structure as claimed in claim 8, it is characterized in that, described bottom also comprises at least one perforation, described bottom surface covers perforation, the material of described bottom is cotton, numb matter, polyester fiber or elastomer, described bottom has underlayer thickness, and described underlayer thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters.
10. cladding buffer structure as claimed in claim 8, it is characterized in that, described elastomer is circle, triangle, rectangle, hexagon, octagonal or arc.
11. cladding buffer structures as according to claim 8 in Shen, is characterized in that, described elastomeric material is cotton, synthetic fibers, EVA foam or latex, and the shape of described end face is identical with the shape of described bottom surface.
12. cladding buffer structures as claimed in claim 8, is characterized in that, the material on described top layer is thermoplastic polyurethane, polyvinyl chloride or silica gel, and described top layer has skin depth, and described skin depth is greater than 0 millimeter and is less than or equal to 2 millimeters.
13. cladding buffer structures as claimed in claim 8, it is characterized in that, described elastomer is strip and link interlaced with each other, described elastomer comprises elasticity width and elastic length, described elastic length is more than or equal to 1 millimeter and is less than or equal to 10 millimeters, and described elastic length is greater than described elasticity width.
14. cladding buffer structures as claimed in claim 8, it is characterized in that, described elastomer has elastic thickness, and described elastic thickness equals the height of described side, elastic thickness is more than or equal to 0.5 millimeter and is less than or equal to 3 millimeters, and described spacing is more than or equal to 1 millimeter and is less than or equal to 5 millimeters.
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CN201520539719.2U CN204888922U (en) | 2015-07-23 | 2015-07-23 | Compound layer buffer structure |
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CN201520539719.2U CN204888922U (en) | 2015-07-23 | 2015-07-23 | Compound layer buffer structure |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607747B (en) * | 2016-11-16 | 2017-12-11 | Bing Zhong Zhong | Bulk structure capable of vacuum molding and cushioning |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI607747B (en) * | 2016-11-16 | 2017-12-11 | Bing Zhong Zhong | Bulk structure capable of vacuum molding and cushioning |
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