CN206749188U - A kind of elastic screen cloth for trampoline outdoor activity - Google Patents
A kind of elastic screen cloth for trampoline outdoor activity Download PDFInfo
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- CN206749188U CN206749188U CN201720622078.6U CN201720622078U CN206749188U CN 206749188 U CN206749188 U CN 206749188U CN 201720622078 U CN201720622078 U CN 201720622078U CN 206749188 U CN206749188 U CN 206749188U
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Abstract
It the utility model is related to a kind of elastic screen cloth for trampoline outdoor activity, it is characterised in that elastic screen cloth is made up of five-layer structure, as the first strength layer, the first flexible layer, elastic layer, the second flexible layer, the second strength layer.The first flexible layer is arranged between first strength layer and elastic layer, the second flexible layer is arranged between the second strength layer and elastic layer.First strength layer ties up yarn so that " I rice I " character form structures are interleaved connection, second strength layer ties up yarn so that " I rice I " character form structures are interleaved connection, the yarn of tying up of first flexible layer is interleaved connection with " N " font structure, the yarn of tying up of second flexible layer is interleaved connection with " N " font structure, and the yarn of tying up of elastic layer is interleaved connection with trapezium structure connected up and down.There is the trapezium structure being vertically connected with using elastic layer, the deformation performance with stretching and compression, assign screen cloth elasticity, while utilize the stretchable morphotropism of " N " font, improve the elastic performance of screen cloth.
Description
Technical field
It the utility model is related to and be used for trampoline technical field, be a kind of elasticity for trampoline outdoor activity specifically
Screen cloth.
Background technology
Trampoline refers to fan and selects the good bed of elasticity, jumps up, makes a kind of amusement of various actions in the air, due to
Its is various and interesting after 2009, the fashionable whole world.The bed of ordinary people's family is often too hard, and elasticity not enough, can not be experienced
The sensation to bounce, and as the screen cloth of trampoline, its elasticity is the interesting guarantee of trampoline motion.At present with polypropylene, poly- second
The materials such as alkene, terylene and nylon are the trampoline web materials of matrix, itself elastic poor, therefore only by from screen cloth
Structure design, the elasticity of trampoline net is realized, while also need to ensure the intensity and stability of screen cloth.
The three-dimensional structure weave effect of selection and screen cloth of the exploitation for elastic screen cloth at present mainly from raw material is come
Realize, a kind of Chinese patent elasticity screen cloth (201320295015.6), and in particular to elastic screen cloth with certain elastic reaction.
For the technical solution of the utility model to provide a kind of elastic screen cloth, the elastic screen cloth is by terylene layer of cloth and viscose rayon layer of cloth
Be bonded, terylene layer of cloth and viscose rayon the cloth layer surface has a fold, the terylene layer of cloth and viscose rayon layer of cloth it
Between be provided with flexible silk, the terylene layer of cloth is the meshed fabric of tool that polyester fiber warp-knitting forms, the viscose rayon
Layer of cloth is the meshed fabric of tool that viscose rayon warp-knitting forms.Elastic screen cloth of the present utility model is in an unstretched state
It is that there is fold up and down, retraction can be stretched, and can cling to the body all the time, there is good comfortableness, the silk that stretches is sandwiched
Between two layers, bilevel bonding strength is improved in upper and lower.
A kind of elastic screen cloth of Chinese patent and its production method (201610524928.9), its step are：First, spandex coats
The preparation of Polyester Yarns：Using spandex and modified polyester fibre as raw material, by mixing fine technique, spandex coated polyester yarn is prepared,
Wherein the mass fraction of spandex in the feed is 2~10%；2nd, the preparation of elastic screen cloth：With conventional polyester monofilament, polyamide fibre list
Silk, spandex coated polyester yarn be raw material, in the warp-knit method of three-dimensional screen cloth, using double rib warp loom progress warp knit, and through warping,
Warp knit, final finishing, elastic screen cloth is prepared；Described conventional polyester monofilament is 40~400D polyester monofilaments, and nylon monofilament is
40 denier nylon monofilaments；Described elastic screen cloth tension in Warping is 15~45g, and the screen cloth mesh figure of setting is surface five-pointed star
Shape, triangle, one kind in rhombus.The elastic effect that the screen cloth of the production of the present invention has.
A kind of fire retardant elastic screen cloth structure of Chinese patent and its manufacture method (201380000813.4), it refers to that one kind makes
Fire retardant elastic screen cloth and its manufacture method, the elastic screen cloth for seat are to weave the high of broadwise by the elastomeric monofilaments of warp-wise to draw
It is cross-woven with multifilament based on the multifilament of power and is formed through weft yarn again, lifting the associativity through weft yarn makes screen cloth fabric not variable
Shape, elastic screen cloth is impregnated with fire retardant fire retardant after braiding and controls its to press suction degree with roller, then will contained by baking oven dipped
Elastic screen cloth dried, turn into fire retardant elastic screen cloth；The screen cloth fixing device of chair tool can be utilized by elastic screen cloth and chair
Sign an undertaking conjunction, for the chair tool of transportation equipment, or the chair tool of indoor furniture, chair tool is provided support and comparatively safe fire retardant work(
Energy.
A kind of integrally formed elastic screen cloth structure (200720154396.0) of Chinese patent, it includes at least two layers elasticity
Screen cloth, each elastic screen cloth can be stacked mutually, and the coefficient of elasticity of each elastic screen cloth is more than 280 red Buddhist nun, and elastic screen cloth is simultaneously
With good ventilative and absorption of perspiration；Wherein each elastic screen cloth can utilize mould tool one hot pressing so that elastic screen cloth two-by-two
Between formed with several hot pressing lines, and make the outer surface of the elastic screen cloth be the burnishing surface without sewing.Thereby, elasticity of the present utility model
Screen cloth can be integrally formed, and have burnishing surface without thread so that cloth can reach absorbing sweat, ventilative effect, and cloth can fit
When apply to the finished products such as brassiere, chest support, body modelling dress and body-shaping trousers, make dress more comfortable, it is deep to have practicality.
The utility model ties up knot structure with division center by setting for elastic layer, is connected up and down using neutral elastic layer
Trapezoidal multiple stretching length of side structures are connect, assign screen cloth excellent elastic deformation, while utilize symmetrically arranged double-deck imitative " N " word
" I rice I " fonts, not only ensure that the structural strength of screen cloth, while improve the elasticity of screen cloth for shape and bilayer.Avoid elastic layer
Influence to constitutionally stable strength layer, at the same using imitative " N " character form structure reduce intensity that elastic layer deformation change brings and
The loss of elasticity, therefore the field such as screen cloth out of doors has a extensive future.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of elasticity for trampoline outdoor activity
Screen cloth.
The purpose of this utility model is achieved through the following technical solutions：
A kind of elastic network(s) cloth for trampoline outdoor activity includes five-layer structure, as the first strength layer, the first flexible layer,
Elastic layer, the second flexible layer, the second strength layer；The first flexible layer, the second intensity are arranged between first strength layer and elastic layer
The second flexible layer is arranged between layer and elastic layer；Wherein, the first strength layer ties up yarn so that " I rice I " character form structures are interleaved
Connection, the second strength layer tie up yarn so that " I rice I " character form structures are interleaved connection, and the first flexible layer ties up yarn with " N " font knot
Structure is interleaved connection, and the yarn of tying up of the second flexible layer is interleaved connection with " N " font structure, and elastic layer ties up yarn with phase up and down
Trapezium structure even is interleaved connection.There is the trapezium structure being vertically connected with using elastic layer, the change with stretching and compression
Shape performance, screen cloth elasticity is assigned, while utilize the stretchable morphotropism of " N " font, improve the elastic performance of screen cloth.
Described elastic layer is by warp, and parallel forms with yarn progress 3 D weaving is tied up, and warp interweaves with parallel in plane
The upper surface of elastic layer and the lower surface of elastic layer are formed, the upper surface of elastic layer and the lower surface of elastic layer are carried out by tying up yarn
Connection forms elastic layer, and the warp and weft of elastic layer are polypropylene monofilament.
The yarn of tying up of described elastic layer includes the first of elastic layer and ties up yarn, and the second of elastic layer ties up yarn, and the 3rd of elastic layer the
Yarn is tied up, the 4th of elastic layer ties up yarn, and the 5th of elastic layer ties up yarn, and the 6th of elastic layer ties up yarn, and the 7th of elastic layer ties up yarn, elasticity
The 8th of layer ties up yarn；
The first of described elastic layer ties up yarn, and the second of elastic layer ties up yarn, and the 3rd of elastic layer, which ties up yarn intertexture connection, forms
The upper trapezoid structure of elastic layer；The 6th of elastic layer ties up yarn, and the 7th of elastic layer ties up yarn, and the 8th of elastic layer ties up yarn intertexture connection
Form the lower trapezoid structure of elastic layer.The upper trapezoid structure of elastic layer and the lower trapezoid structure of elastic layer pass through elastic layer the 5th
Yarn is tied up, the 6th of elastic layer ties up yarn intertexture connection, so that the yarn of tying up of elastic layer is interleaved with trapezium structure connected up and down
Connection.
Elastic layer is the most important offer layer of screen cloth elasticity, using with tying up knot structure stretchable and compressible more,
On the basis of ensureing screen cloth there is preferable structural stability and intensity, the knot of the stretchable and compressible deformation of screen cloth is improved
Structure, and the trapezium structure being vertically connected with, a plurality of deformable length of side, you can stretching is again compressible, excellent so as to improve screen cloth
Elastic construction.
The first described strength layer is by warp, and parallel forms with yarn progress 3 D weaving is tied up, and warp is with parallel in plane
Interweave and form upper surface and the lower surface of the first strength layer, the upper surface of the first strength layer and the first strength layer of the first strength layer
Lower surface be attached to form the first strength layer by tying up yarn, the warp and weft of the first strength layer are polypropylene fibre.
The first described strength layer tie up that yarn includes the first strength layer first tie up yarn, the second of the first strength layer ties up yarn,
The 3rd of first strength layer ties up yarn, and the 4th of the first strength layer ties up yarn；The first of first strength layer ties up yarn, and the of the first strength layer
Two tie up yarn, and the 3rd of the first strength layer ties up yarn, and the 4th of the first strength layer ties up yarn so that " I rice I " character form structures, which interweave, to be connected.
Tie up inside yarn " I rice I " character form structures impart the excellent structural strength of screen cloth, simultaneously because multiple intersections are tied up
Yarn type of attachment, while so as to improve screen cloth strength stability, the horizontal and vertical tensile elasticity of screen cloth is improved, and
The intertwined point of yarn is tied up in inside, and possibility is provided for the tensile elasticity of screen cloth.
The first described flexible layer tie up that yarn includes the first flexible layer first tie up yarn, the second of the first flexible layer ties up yarn,
The 3rd of first flexible layer ties up yarn；The first of first flexible layer ties up yarn, and the second of the first flexible layer ties up yarn, and the of the first flexible layer
Three tie up yarn is interleaved connection with imitative " N " word；
The first described flexible layer ties up yarn under the upper surface and elastic layer of the first strength layer by the first flexible layer
Surface, which interweaves, to be connected；
Flexible layer utilizes primarily to the energy absorption of imparting screen cloth in the case of quick and big stretching and compression
The structure of imitative " N " font, alleviate the stretchable and compressive deformation of screen cloth, reduce on being influenceed in structure sheaf, ensure screen cloth elasticity and
The stability of structure.
Described the second strength layer and the first strength layer has identical structure, and by warp, parallel carries out three with yarn is tied up
Dimension braiding forms, and warp interweaves with forming the upper surface and the lower surface of the second strength layer of the second strength layer with parallel in plane, the
The upper surface of two strength layers and the lower surface of the second strength layer are attached to form the second strength layer by tying up yarn, the second strength layer
Warp and weft be polypropylene fibre.
The second described strength layer tie up that yarn includes the second strength layer second tie up yarn, the second of the second strength layer ties up yarn,
The 3rd of second strength layer ties up yarn, and the 4th of the second strength layer ties up yarn；The second of second strength layer ties up yarn, and the of the second strength layer
Two tie up yarn, and the 3rd of the second strength layer ties up yarn, and the 4th of the second strength layer ties up yarn so that " I rice I " character form structures, which interweave, to be connected.
The second described flexible layer ties up yarn in the upper of the lower surface of the second strength layer and elastic layer by the second flexible layer
Surface, which interweaves, to be connected；
The second described flexible layer tie up that yarn includes the second flexible layer second tie up yarn, the second of the second flexible layer ties up yarn,
The 3rd of second flexible layer ties up yarn；The second of second flexible layer ties up yarn, and the second of the second flexible layer ties up yarn, and the of the second flexible layer
Three tie up yarn is interleaved connection with imitative " N " word；
The second of the first described strength layer ties up yarn and handed in the lower surface of the first strength layer and the upper surface of the first strength layer
Knit connection.
The first of the first described strength layer ties up yarn, and the second of the first strength layer ties up yarn, and the 3rd of the first strength layer ties up yarn
Interweave connection in the lower surface of the first strength layer.
The first of the first described strength layer ties up yarn, and the second of the first strength layer ties up yarn, and the 3rd of the first strength layer ties up yarn
Interweave connection in the upper surface of the first strength layer.
The first of the first described strength layer ties up yarn, and the second of the first strength layer ties up yarn, and the 3rd of the first strength layer ties up yarn,
The 4th of first strength layer ties up yarn and interweaved inside the first strength layer connection.
The first of the first described flexible layer ties up yarn, the second of the first flexible layer tie up yarn in the upper surface of the first strength layer and
The lower surface of elastic layer, which interweaves, to be connected；
The first of described elastic layer ties up one end of yarn and the upper surface intertexture of elastic layer connects, and the first of elastic layer ties up yarn
The other end and elastic layer the 3rd tie up yarn interweave connect；The first of elastic layer ties up yarn and connects what is formed in the upper surface of elastic layer
Intertwined point, adjacent two intertwined points form the upper bottom surface of upper trapezoid in the upper surface of elastic layer.
The second of described elastic layer ties up one end of yarn and the upper surface intertexture of elastic layer connects, and the second of elastic layer ties up yarn
The other end and elastic layer the 3rd tie up yarn interweave connect；
The 3rd of elastic layer ties up the bottom surface that yarn is upper trapezoid.
The 7th of described elastic layer ties up one end of yarn and the lower surface intertexture of elastic layer connects, and the 7th of elastic layer ties up yarn
The other end and elastic layer the 6th tie up yarn interweave connect；The 7th of elastic layer ties up yarn and connects what is formed in the lower surface of elastic layer
Intertwined point, adjacent two intertwined points form the bottom surface of lower trapezoid in the lower surface of elastic layer.
The 8th of described elastic layer ties up one end of yarn and the lower surface intertexture of elastic layer connects, and the 8th of elastic layer ties up yarn
The other end and elastic layer the 6th tie up yarn interweave connect；
The 6th of elastic layer ties up the upper bottom surface that yarn is lower trapezoid.
The 4th of elastic layer ties up yarn one end and the first of elastic layer and ties up yarn, and the 3rd of elastic layer ties up the intertwined point connection of yarn；
The 4th of elastic layer ties up the other end of yarn and the 6th of elastic layer ties up yarn, and the 8th of elastic layer ties up the intertwined point connection of yarn.
The 5th of elastic layer ties up yarn one end and the second of elastic layer and ties up yarn, and the 3rd of elastic layer ties up the intertwined point connection of yarn；
The 5th of elastic layer ties up the other end of yarn and the 7th of elastic layer ties up yarn, and the 8th of elastic layer ties up the intertwined point connection of yarn.
Compared with prior art, good effect of the present utility model is：
The utility model ties up knot structure with division center by setting for elastic layer, is connected up and down using neutral elastic layer
Trapezoidal multiple stretching length of side structures are connect, assign screen cloth excellent elastic deformation, while utilize symmetrically arranged double-deck imitative " N " word
" I rice I " fonts, not only ensure that the structural strength of screen cloth, while improve the elasticity of screen cloth for shape and bilayer.Avoid elastic layer
Influence to constitutionally stable strength layer, at the same using imitative " N " character form structure reduce intensity that elastic layer deformation change brings and
The loss of elasticity, therefore the field such as screen cloth out of doors has a extensive future.
Brief description of the drawings
Fig. 1 structural representations of the present utility model；
Mark in accompanying drawing for：1 is elastic layer, and 2 be the second flexible layer, and 3 be elastic layer, and 4 be the second flexible layer, and 5 be
Two strength layers；11 tie up yarn for the second of elastic layer, and 12 tie up yarn for the second of elastic layer, and 13 tie up yarn for the 3rd of elastic layer, and 14 are
The 4th of elastic layer ties up yarn；21 tie up yarn for the second of the second flexible layer, and 22 tie up yarn for the second of the second flexible layer, and 31 be elastic layer
Second tie up yarn, 32 tie up yarn for the second of elastic layer, and 33 tie up yarn for the 3rd of elastic layer, and 34 tie up yarn for the 4th of elastic layer, 35
Yarn is tied up for the 5th of elastic layer, 36 tie up yarn for the 6th of elastic layer, and 37 tie up yarn for the 7th of elastic layer, and 38 be the 8th of elastic layer
Tie up yarn；41 tie up yarn for the second of the second flexible layer, and 42 tie up yarn for the second of the second flexible layer；51 tie up for the second of the second strength layer
Yarn, 52 tie up yarn for the second of the second strength layer, and 53 tie up yarn for the 3rd of the second strength layer, and 54 tie up for the 4th of the second strength layer
Yarn.
Embodiment
A kind of embodiment of elastic screen cloth for trampoline outdoor activity of the utility model presented below.
Embodiment 1
Accompanying drawing 1 is referred to, a kind of elastic network(s) cloth includes five-layer structure, as the first strength layer, the first flexible layer, elasticity
Layer, the second flexible layer, the second strength layer；Be arranged to the first flexible layer between first strength layer and elastic layer, the second strength layer with
The second flexible layer is arranged between elastic layer；Wherein, the first strength layer tie up yarn with " I rice I " character form structures are interleaved connection,
Second strength layer ties up yarn so that " I rice I " character form structures are interleaved connection, and the yarn of tying up of the first flexible layer is entered with " N " font structure
Row, which interweaves, to be connected, and the yarn of tying up of the second flexible layer is interleaved connection with " N " font structure, and elastic layer ties up yarn to be up and down connected
Trapezium structure is interleaved connection.There is the trapezium structure being vertically connected with using elastic layer, the morphotropism with stretching and compression
Can, screen cloth elasticity is assigned, while the stretchable morphotropism of " N " font is utilized, improve the elastic performance of screen cloth.
Described elastic layer is by warp, and parallel forms with yarn progress 3 D weaving is tied up, and warp interweaves with parallel in plane
The upper surface of elastic layer and the lower surface of elastic layer are formed, the upper surface of elastic layer and the lower surface of elastic layer are carried out by tying up yarn
Connection forms elastic layer, and the warp and weft of elastic layer are polypropylene monofilament.
Described elastic layer tie up that yarn includes elastic layer first tie up yarn 31, the second of elastic layer ties up yarn 32, elastic layer
3rd ties up yarn 33, and the 4th of elastic layer ties up yarn 34, and the 5th of elastic layer ties up yarn 35, and the 6th of elastic layer ties up yarn 36, elastic layer
7th ties up yarn 37, and the 8th of elastic layer ties up yarn 38；
The first of described elastic layer ties up yarn 31, and the second of elastic layer ties up yarn 32, and the 3rd of elastic layer, which ties up the intertexture of yarn 33, connects
Connect to form elastic layer upper trapezoid structure；The 6th of elastic layer ties up yarn 36, and the 7th of elastic layer ties up yarn 37, and the 8th of elastic layer ties up yarn
38 intertexture connections form elastic layer lower trapezoid structure.The upper trapezoid structure of elastic layer and the lower trapezoid structure of elastic layer pass through elasticity
The 5th of layer ties up yarn 35, and the 6th of elastic layer, which ties up yarn 36, interweaves connection, so that elastic layer ties up yarn with connected trapezoidal up and down
Structure is interleaved connection.
Elastic layer is the most important offer layer of screen cloth elasticity, using with tying up knot structure stretchable and compressible more,
On the basis of ensureing screen cloth there is preferable structural stability and intensity, the knot of the stretchable and compressible deformation of screen cloth is improved
Structure, and the trapezium structure being vertically connected with, a plurality of deformable length of side, you can stretching is again compressible, excellent so as to improve screen cloth
Elastic construction.
The first described strength layer is by warp, and parallel forms with yarn progress 3 D weaving is tied up, and warp is with parallel in plane
Interweave and form upper surface and the lower surface of the first strength layer, the upper surface of the first strength layer and the first strength layer of the first strength layer
Lower surface be attached to form the first strength layer by tying up yarn, the warp and weft of the first strength layer are polypropylene fibre.
The first described strength layer tie up that yarn includes the first strength layer first tie up yarn 11, the second of the first strength layer ties up yarn
12, the 3rd of the first strength layer ties up yarn 13, and the 4th of the first strength layer ties up yarn 14；The first of first strength layer ties up yarn 11, and first
The second of strength layer ties up yarn 12, and the 3rd of the first strength layer ties up yarn 13, and the 4th of the first strength layer ties up yarn 14 with " I rice I " fonts
Structure, which interweaves, to be connected.
Tie up inside yarn " I rice I " character form structures impart the excellent structural strength of screen cloth, simultaneously because multiple intersections are tied up
Yarn type of attachment, while so as to improve screen cloth strength stability, the horizontal and vertical tensile elasticity of screen cloth is improved, and
The intertwined point of yarn is tied up in inside, and possibility is provided for the tensile elasticity of screen cloth.
The first described flexible layer ties up yarn under the upper surface and elastic layer of the first strength layer by the first flexible layer
Surface, which interweaves, to be connected；
The first described flexible layer tie up that yarn includes the first flexible layer first tie up yarn 21, the second of the first flexible layer ties up yarn
22, the 3rd of the first flexible layer ties up yarn 23；The first of first flexible layer ties up yarn 21, and the second of the first flexible layer ties up yarn 22, and first
The 3rd of flexible layer ties up yarn 23 and is interleaved connection with imitative " N " word；
Flexible layer utilizes primarily to the energy absorption of imparting screen cloth in the case of quick and big stretching and compression
The structure of imitative " N " font, alleviate the stretchable and compressive deformation of screen cloth, reduce on being influenceed in structure sheaf, ensure screen cloth elasticity and
The stability of structure.
Described the second strength layer and the first strength layer has identical structure, and by warp, parallel carries out three with yarn is tied up
Dimension braiding forms, and warp interweaves with forming the upper surface and the lower surface of the second strength layer of the second strength layer with parallel in plane, the
The upper surface of two strength layers and the lower surface of the second strength layer are attached to form the second strength layer by tying up yarn, the second strength layer
Warp and weft be polypropylene fibre.
The second described strength layer tie up that yarn includes the second strength layer second tie up yarn 51, the second of the second strength layer ties up yarn
52, the 3rd of the second strength layer ties up yarn 53, and the 4th of the second strength layer ties up yarn 54；The second of second strength layer ties up yarn 51, and second
The second of strength layer ties up yarn 52, and the 3rd of the second strength layer ties up yarn 53, and the 4th of the second strength layer ties up yarn 54 with " I rice I " fonts
Structure, which interweaves, to be connected.
The second described flexible layer ties up yarn in the upper of the lower surface of the second strength layer and elastic layer by the second flexible layer
Surface, which interweaves, to be connected；
The second described flexible layer tie up that yarn includes the second flexible layer second tie up yarn 41, the second of the second flexible layer ties up yarn
42, the 3rd of the second flexible layer ties up yarn 43；The second of second flexible layer ties up yarn 41, and the second of the second flexible layer ties up yarn 42, and second
The 3rd of flexible layer ties up yarn 43 and is interleaved connection with imitative " N " word；
The second of the first described strength layer ties up yarn 12 in the lower surface of the first strength layer and the upper surface of the first strength layer
Interweave connection.
The first of the first described strength layer ties up yarn 11, and the second of the first strength layer ties up yarn 12, and the 3rd of the first strength layer the
Yarn 13 is tied up in the intertexture connection of the lower surface of the first strength layer.
The first of the first described strength layer ties up yarn 11, and the second of the first strength layer ties up yarn 12, and the 3rd of the first strength layer the
Yarn 13 is tied up in the intertexture connection of the upper surface of the first strength layer.
The first of the first described strength layer ties up yarn 11, and the second of the first strength layer ties up yarn 12, and the 3rd of the first strength layer the
Tie up yarn 13, the 4th of the first strength layer ties up yarn 14 interweaves connection inside the first strength layer.
The first of the first described flexible layer ties up yarn 21, and the second of the first flexible layer ties up upper table of the yarn 22 in the first strength layer
Face and the lower surface of elastic layer, which interweave, to be connected；
The first of described elastic layer ties up one end of yarn 31 and the upper surface intertexture of elastic layer connects, and the first of elastic layer ties up
The other end of yarn 31 and the 3rd of elastic layer tie up the intertexture connection of yarn 33；The first of elastic layer ties up yarn 31 and connected in the upper surface of elastic layer
The intertwined point to be formed is connect, adjacent two intertwined points form the upper bottom surface of upper trapezoid in the upper surface of elastic layer.
The second of described elastic layer ties up one end of yarn 32 and the upper surface intertexture of elastic layer connects, and the second of elastic layer ties up
The other end of yarn 32 and the 3rd of elastic layer tie up the intertexture connection of yarn 33；
The 3rd of elastic layer ties up the bottom surface that yarn 33 is upper trapezoid.
The 7th of described elastic layer ties up one end of yarn 37 and the lower surface intertexture of elastic layer connects, and the 7th of elastic layer ties up
The other end of yarn 37 and the 6th of elastic layer tie up the intertexture connection of yarn 36；The 7th of elastic layer ties up yarn 37 and connected in the lower surface of elastic layer
The intertwined point to be formed is connect, adjacent two intertwined points form the bottom surface of lower trapezoid in the lower surface of elastic layer.
The 8th of described elastic layer ties up one end of yarn 38 and the lower surface intertexture of elastic layer connects, and the 8th of elastic layer ties up
The other end of yarn 38 and the 6th of elastic layer tie up the intertexture connection of yarn 36；
The 6th of elastic layer ties up the upper bottom surface that yarn 36 is lower trapezoid.
The 4th of elastic layer ties up one end of yarn 34 and the first of elastic layer and ties up yarn 31, and the 3rd of elastic layer the ties up the intertwined point of yarn 33
Connection；The 4th of elastic layer ties up 34 other end of yarn and the 6th of elastic layer ties up yarn 36, and the 8th of elastic layer the ties up the friendship of yarn 38
Knit a connection.
The 5th of elastic layer ties up one end of yarn 35 and the second of elastic layer and ties up yarn 32, and the 3rd of elastic layer the ties up the intertwined point of yarn 33
Connection；The 5th of elastic layer ties up the other end of yarn 35 and the 7th of elastic layer ties up yarn 37, and the 8th of elastic layer the ties up the intertexture of yarn 38
Point connection.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
Art personnel, without departing from the concept of the premise utility, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as in the scope of protection of the utility model.
Claims (3)
1. a kind of elastic screen cloth for trampoline outdoor activity, it is characterised in that it includes five-layer structure, as the first intensity
Layer, the first flexible layer, elastic layer, the second flexible layer, the second strength layer；It is soft that first is arranged between first strength layer and elastic layer
Property layer, is arranged to the second flexible layer between the second strength layer and elastic layer；Wherein, the first strength layer ties up yarn with " I rice I " fonts
Structure is interleaved connection, and the second strength layer ties up yarn so that " I rice I " character form structures are interleaved connection, and the first flexible layer is tied up
Yarn is interleaved connection with " N " font structure, and the yarn of tying up of the second flexible layer is interleaved connection, elastic layer with " N " font structure
Yarn of tying up connection is interleaved with trapezium structure connected up and down.
A kind of 2. elastic screen cloth for trampoline outdoor activity as claimed in claim 1, it is characterised in that described elastic layer
By warp, parallel and tie up yarn and carry out 3 D weaving and form, warp and parallel plane interweave to be formed elastic layer upper surface and
The lower surface of elastic layer, the upper surface of elastic layer and the lower surface of elastic layer are attached to form elastic layer by tying up yarn, elasticity
The warp and weft of layer are polypropylene monofilament.
A kind of 3. elastic screen cloth for trampoline outdoor activity as claimed in claim 1, it is characterised in that described elastic layer
Tie up that yarn includes elastic layer first tie up yarn, the second of elastic layer ties up yarn, and the 3rd of elastic layer ties up yarn, and the 4th of elastic layer ties up
Yarn, the 5th of elastic layer ties up yarn, and the 6th of elastic layer ties up yarn, and the 7th of elastic layer ties up yarn, and the 8th of elastic layer ties up yarn；
The first of described elastic layer ties up yarn, and the second of elastic layer ties up yarn, and the 3rd of elastic layer, which ties up yarn intertexture connection, forms elasticity
Layer upper trapezoid structure；The 6th of elastic layer ties up yarn, and the 7th of elastic layer ties up yarn, and the 8th of elastic layer, which ties up yarn intertexture connection, forms bullet
Property layer lower trapezoid structure；The upper trapezoid structure of elastic layer and the lower trapezoid structure of elastic layer tie up yarn by the 5th of elastic layer, bullet
Property layer the 6th tie up yarn and interweave connection so that the yarn of tying up of elastic layer is interleaved connection with trapezium structure connected up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622078.6U CN206749188U (en) | 2017-05-31 | 2017-05-31 | A kind of elastic screen cloth for trampoline outdoor activity |
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| CN201720622078.6U CN206749188U (en) | 2017-05-31 | 2017-05-31 | A kind of elastic screen cloth for trampoline outdoor activity |
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| CN206749188U true CN206749188U (en) | 2017-12-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143029A (en) * | 2019-06-12 | 2019-08-20 | 小飞侠游乐设备集团有限公司 | A kind of high strength composite and preparation method thereof for trampoline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143029A (en) * | 2019-06-12 | 2019-08-20 | 小飞侠游乐设备集团有限公司 | A kind of high strength composite and preparation method thereof for trampoline |
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