CN106704987A - EVA flat leather material and production technique thereof - Google Patents
EVA flat leather material and production technique thereof Download PDFInfo
- Publication number
- CN106704987A CN106704987A CN201611113848.0A CN201611113848A CN106704987A CN 106704987 A CN106704987 A CN 106704987A CN 201611113848 A CN201611113848 A CN 201611113848A CN 106704987 A CN106704987 A CN 106704987A
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- China
- Prior art keywords
- eva
- planes
- cladding
- micelles
- production technology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 title abstract description 11
- 238000000034 method Methods 0.000 title abstract description 3
- 239000010985 leather Substances 0.000 title abstract 5
- 239000000693 micelle Substances 0.000 claims description 52
- 238000005253 cladding Methods 0.000 claims description 42
- 238000010438 heat treatment Methods 0.000 claims description 25
- 239000012943 hotmelt Substances 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 10
- 238000005034 decoration Methods 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 238000007639 printing Methods 0.000 description 30
- 230000018109 developmental process Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses an EVA flat leather material which is used for wrapping a three-dimensional supporting frame. The EVA flat leather material comprises a body. The thickness of the body is larger than or equal to 1 mm. The body is composed of EVA colloidal particles. The top face of the body is a three-dimensional face formed by the EVA colloidal particles laid and distributed evenly and randomly. The bottom face of the body is a flat bottom face formed by the EVA colloidal particles supported by a plane. Hot-melting bonding layers are arranged on touch points of the adjacent EVA colloidal particles. The invention further discloses a production technique of the EVA flat leather material. The EVA flat leather material is used for illumination decoration occasions.
Description
Technical field
The present invention relates to EVA plane claddings, the production technology of the EVA plane claddings is further related to.
Background technology
In the prior art, the ornament lamp such as advertisement moulding lamp, Christmas moulding lamp covers last layer EVA printing opacities decoration on lamp bracket
The EVA material founding of hot melt is fabricated to set, EVA printing opacities sheathing the jewelry of various caspers or other shapes by mould,
The EVA printing opacity sheathings being enclosed within lamp bracket make whole EVA modeling lamps have enjoying value, and lamp bracket is provided with light source using several
Bearing support and source line group into, when energized, the light that light source sends by EVA printing opacity waistcloths, due to the height of EVA micelles
Space between thang-kng and EVA micelles produces refractivity, improves light angle, and the light for sending light source is softer, happy
Mesh.Because bearing support is in order to be able to put into EVA printing opacity sheathings, bearing support is necessarily than the inner space shape of EVA printing opacity sheathings
Shape is small, and EVA printing opacities sheathing plays parcel decoration function to bearing support, and bearing support does not support EVA printing opacity sheathing shapes
Function so that EVA printing opacities sheathing can not bear external force, and lack plentiful aesthetic feeling.
Above-mentioned technical proposal another have the disadvantage, often correspond to the EVA printing opacities sheathing of a moulding it is necessary to there is corresponding tool
There is the mould of closed cavity, the interior shape of closed cavity is identical with the 3D shape on sheathing surface, makes Mold Making expense
It is high；After putting EVA micelles into closed cavity, in order that cavity inner surface energy uniform heat is stained with EVA particles, also by mould during heating
360 degree of ceaselessly rotations of tool, the inner surface of cavity is filled up using the deadweight of EVA particles.Labour intensity is big during production, due in system
The inner surface directly contact of the outer surface of EVA printing opacities sheathing and cavity during work, the outside one side of EVA particles thereon is produced
The hot branded print of raw contact, have impact on the glossiness and sparkling and crystal-clear degree of EVA particles, have impact on the translucency of itself, make the outward appearance of product
Sparkling and crystal-clear permeability is damaged；And in the cavities not by the EVA particles that hot melt is stained with mould throw into for the second time next group production make
Used time, surface heats repeatedly by reheating, it is easier to makes surface produce heat ageing zoom yellow, influences product appearance.
The content of the invention
It is sparkling and crystal-clear logical that first technical problem to be solved by this invention is to provide a kind of holding outside one side of EVA particles
Thoroughly, die cost is reduced, is reduced labor intensity and EVA printing opacity sheathing shapes and bearing support phase can be made by three-dimensional cutting mode
The EVA plane claddings of adaptation.
Second technical problem to be solved by this invention is to provide a kind of production technology of above-mentioned EVA planes cladding.
The present invention solves the technical scheme that first technical problem used：A kind of EVA planes cladding, it is vertical for coating
Body support frame, including body, the thickness of the body are more than or equal to 1mm, and the body is made up of EVA micelles, the top surface of the body
It is that the EVA micelles tile the three-dimensional surface that distribution constitutes at random, the bottom surface of the body is that the EVA micelles are formed by flat bearing
Planar base surface, the adjacent EVA micelles are touched hot melt adhesion layer on a little.
Beneficial effect：In above-mentioned technical proposal, due to adjacent EVA micelles touch have on a little hot melt adhesion layer and formed
EVA plane claddings so that bonding forming after whole disposable generating surface hot melts of EVA micelles, solve EVA glue in the prior art
Grain has and undergoes secondary hot melt and can just stick into shape, so that EVA micelles surface produced the yellow hidden danger of heat ageing zoom；The top of the body
Face is that the EVA micelles tile the three-dimensional surface that distribution constitutes at random, and the bottom surface of the body is that the EVA micelles are formed by flat bearing
Planar base surface, when making EVA printing opacity sheathings using it, may be selected planar base surface as medial surface, solve EVA in the prior art
The outside one side of grain has the problem of the hot branded print of contact, the EVA printing opacity sheathing appearances being made is had the distinctive crystalline substance of EVA micelles
The mellow and full gloss of jade-like stone；Make EVA plane cladding moulds simple, it is only necessary to which energy support lives the plane frame of EVA micelles, during heating
Without by mould rotation, reducing die cost, reduce labor intensity；EVA is made using the EVA planes cladding of the technical program
During printing opacity sheathing, EVA printing opacities sheathing can be made to be adapted with the shape of stereoscopic supporting frame by the way of three-dimensional cutting, made
Stereoscopic supporting frame possesses the function of support EVA printing opacity sheathing shapes, EVA printing opacity sheathings is born external force, and with rich
The aesthetic feeling being full of.
As the further improvement to above-mentioned technical proposal, the peripheral shape of the body, the plane with the stereoscopic supporting frame
A portion of expansion shape or planar development shape, it is same or like like and reserve overlapping the slot.The improvement reduces corner
Waste material, further saves the material cost of product, and saves the man-hour of three-dimensional cutting.
Used as a concrete scheme to above-mentioned technical proposal, the thickness range of body is 2mm to 3mm.
Used as a concrete scheme to above-mentioned technical proposal, EVA micelles are oblate cylinder, its a diameter of 2mm to 3mm,
Highly it is 1mm to 1.5mm.
The present invention solves the technical scheme that second technical problem used：
The production technology of the EVA plane claddings, the EVA planes cladding is used to coat stereoscopic supporting frame,
A, periphery limitting casing is placed on pallet, the EVA micelles is uniformly sprinkling upon predetermined thickness is reached in the limitting casing of periphery；
B, the pallet is put into heater box and is heated, heating the temperature inside the box is more than 100 DEG C, a length of during heating less than 200 DEG C
Between 20 seconds to 4 minutes, heating duration is inversely proportional with heating the temperature inside the box, and the adjacent EVA micelles is touched on a little heat
Fusible layer, formed top surface be the EVA micelles tile at random distribution constitute three-dimensional surface, bottom surface be planar base surface EVA plane skins
Material；
C, take out the pallet and cool down the EVA planes cladding.
Beneficial effect：Pallet being placed in periphery limitting casing and forming plane frame, EVA micelles are uniformly sprinkling upon in the limitting casing of periphery
Predetermined thickness is reached, periphery limitting casing forms a scope, be easy to control EVA micelle thickness evenness；Also heating is saved empty
Between；Heating the temperature inside the box is more than 100 DEG C, EVA micelles surface is just heated, and the hot melt degree on its surface is increased over time
And increase, the heat time most long be 4 minutes so that the adjacent EVA micelles touch have on a little hot melt adhesion layer bonding consolidate and
It is unlikely to burnt, bonding forming after whole disposable generating surface hot melts of EVA micelles, solving EVA micelles in the prior art has
Undergoing repeatedly hot melt can just stick into shape, so that EVA micelles surface produced the yellow hidden danger of heat ageing zoom；With pallet directly contact
Face be planar base surface, using EVA planes cladding make sheathing when can by planar base surface inwardly, and by EVA micelles at random tiling point
The solid that cloth is constituted is faced out, so as to the outward appearance that ensure that product has the distinctive sparkling and crystal-clear mellow and full gloss of EVA micelles；If
Raising efficiency, it be 200 DEG C to use heating the temperature inside the box, need to be heated 20 seconds, you can to reach EVA micelles and touch on a little have hot melt
The firm effect of adhesive linkage bonding, heating duration is inversely proportional with heating the temperature inside the box；The spacing frame mould in periphery is simple, during heating
Without by mould rotation, reducing die cost, reducing labor intensity.
As the further improvement to above-mentioned technical proposal, the inner rim shape of periphery limitting casing, with the dimensional support
The planar development shape of frame or a portion of planar development shape, it is same or like like and reserve overlapping the slot.The improvement subtracts
Lack leftover bits, further saved the material cost of product, and save the man-hour of three-dimensional cutting.
As the further improvement to above-mentioned technical proposal, in step a, the pallet is shaken, put down the EVA micelles itself
It is whole.The improvement improves the quality of product.
Used as a concrete scheme to above-mentioned technical proposal, the vibrations shake for hammering.This method is simple and easy to apply.
Used as a concrete scheme to above-mentioned technical proposal, the type of cooling is water-cooled or air-cooled or natural air cooling.
Used as a preferred concrete scheme to above-mentioned technical proposal, in step b, heating the temperature inside the box is more than 150
DEG C, a length of 1 minute during heating.
Brief description of the drawings
Fig. 1 is the stereogram of the stereoscopic supporting frame of embodiments of the invention one；
Fig. 2 is the front view of the EVA plane claddings of embodiments of the invention one；
Fig. 3 is B partial enlarged drawings in Fig. 2；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the structure decomposition figure of the embodiment of the present invention two；
Fig. 6 is the first construction schematic diagram that the unfolded surface valve of the embodiment of the present invention two is attached to dimensional support lamp bracket；
Fig. 7 is the schematic diagram of the second construction that the unfolded surface valve of the embodiment of the present invention two is attached to dimensional support lamp bracket；
Fig. 8 is the A-A schematic cross-sectional views of Fig. 7；
Fig. 9 is the stereogram of the embodiment of the present invention two；
Figure 10 is the pallet of the embodiment of the present invention three and the front view of periphery limitting casing；
Figure 11 is the pallet of the embodiment of the present invention three and the installation diagram of periphery limitting casing；
Figure 12 is that the pallet of the embodiment of the present invention three enters production line schematic diagram；
Figure 13 is that the pallet of the embodiment of the present invention three leaves production line schematic diagram.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.
EVA plane claddings embodiment one
Referring to Fig. 1, the stereoscopic supporting frame 2 of the present embodiment is a spherical frame weaved into wire rod.
Referring to Fig. 2, the peripheral shape of EVA plane claddings is identical with the planar development shape of stereoscopic supporting frame 2 and reserved takes
Seam 21.With reference to Fig. 1, EVA planes cladding is used to coat stereoscopic supporting frame 2.Due to EVA plane claddings peripheral shape with it is vertical
The planar development shape of body support frame 2 is identical, reduces leftover bits, further saves the material cost of product, and save vertical
The man-hour that type is cut.
Referring to Fig. 3, the EVA planes cladding of the present embodiment includes body 4.Body 4 is made up of EVA micelles 41, adjacent EVA
Micelle 41 touches that to have hot melt adhesion layer 42, EVA micelles 41 on a little be oblate cylinder, and its a diameter of 2.5mm is highly 1mm.
Referring to Fig. 4, the bottom surface of body 4 is the planar base surface 43 that EVA micelles are formed by flat bearing, and the top surface of body 4 is EVA
Micelle tiles be distributed the three-dimensional surface 44 of composition at random, and the thickness of body 4 is more than or equal to 1mm, the thickness of the body 4 of the present embodiment
Equal to 1mm.Fig. 1 is reviewed, when coating stereoscopic supporting frame 2 with body 4, inwardly, three-dimensional surface 44 outwards, makes making to planar base surface 43
EVA printing opacities decorate spherical set outer surface and maintain the distinctive sparkling and crystal-clear mellow and full gloss of EVA micelles.
EVA plane claddings embodiment two
The present embodiment EVA micelles are flat rectangular cylinder, and its cross section is 3mmx3mm, is highly 1mm.Review Fig. 4, the present embodiment
The thickness of EVA planes cladding 4 be equal to 3mm.Likewise, being made up of EVA micelles 41, adjacent EVA micelles 41 are touched on a little heat
Fusible layer 42, the bottom surface of body 4 is planar base surface 43, and the top surface of body 4 is that EVA micelles tile the three-dimensional surface that distribution constitutes at random
44。
Referring to Fig. 5, the present embodiment makes EVA stereoscopic decorative lamps with EVA planes cladding.By the way of three-dimensional cutting, will
EVA planes cladding cuts out n block unfolded surfaces valve 11 respectively, n >=1, and with reference to Fig. 4, the planar base surface 43 of EVA plane claddings is surface
Launch the inner surface of valve 11.Stereoscopic supporting frame 2 is a model for the deer weaved into wire rod.The shape of unfolded surface valve 11 with it is vertical
The planar development shape of one of part of body support frame 2 is identical and reserved overlapping the slot.
The EVA printing opacities sheathing made by unfolded surface valve 11 is adapted with the shape of stereoscopic supporting frame, makes dimensional support
Frame possesses the function of support EVA printing opacity sheathing shapes, enable EVA printing opacity sheathings bear external force effect it is indeformable, and have
There is plentiful aesthetic feeling.
EVA stereoscopic decorative lamps include EVA printing opacities trim cover 1；Dimensional support lamp bracket 2, the source line group 3 with light source.Band
The source line group 3 of light source is distributed on dimensional support lamp bracket 2.Dimensional support lamp bracket 2 is made up of the braiding of metal wire rod 21.Metal wire
Material 21 is fixed by direction of warp and weft interlacing.Dimensional support lamp bracket 2 is firmly solid, makes the EVA stereoscopic decorative lamps of the present embodiment not
But ornamental, moreover it is possible to load-bearing, audience can directly sit on.
Referring to Fig. 6, it is fixed together by overlapping the slot 12 between adjacent unfolded surface valve 11, n block unfolded surfaces valve 11
It is fixed together to form EVA printing opacities trim cover 1 by overlapping the slot 12, and EVA printing opacities trim cover 1 is fitted in dimensional support
On lamp bracket 2, and it is adapted with the surface configuration of dimensional support lamp bracket 1.The power connection end 31 of the source line group 3 with light source passes through EVA
Printing opacity trim cover 1 is placed in outside EVA printing opacities trim cover 1.
Referring to Fig. 7, overlapping the slot 12 is hot melten type bonding side seam or bonding agent formula bonding side seam.
Referring to Fig. 8, sideline 121 is repaired in the also reduction including being placed in overlapping the slot 12.Cut down finishing sideline 121 and pass through blade
Eliminate unnecessary rim charge to be formed, make adjacent unfolded surface valve 11 more smooth at overlapping the slot 12.
Referring to Fig. 9, with reference to Fig. 5, dimensional support lamp bracket 2 is placed in EVA printing opacities trim cover 1；EVA printing opacities trim cover 1
It is fitted on dimensional support lamp bracket 2, and is adapted with the surface configuration of dimensional support lamp bracket 2.Even if there is external force to act on, EVA is saturating
Light trim cover 1 is obtaining to deform under conditions of dimensional support lamp bracket 2 is supported, EVA printing opacities trim cover 1 and dimensional support
Also mutual dislocation will not be produced between lamp bracket 2, the EVA stereoscopic decorative lamps of the present embodiment can bear external force and have plentiful aesthetic feeling.
EVA plane cladding production technology embodiments
The production technology of the EVA plane claddings of the present embodiment, referring to Figure 10, the mould for being used is periphery limitting casing 5, pallet 6,
Review Fig. 2 and Fig. 5, the inner rim shape of periphery limitting casing 5, planar development shape or planar development shape with stereoscopic supporting frame 2
A portion of shape, it is same or like like and reserve overlapping the slot.
Referring to Figure 11, periphery limitting casing 5 is placed on pallet 6, EVA micelles 41 is uniformly sprinkling upon in periphery limitting casing 5 and is reached
To predetermined thickness, the present embodiment mode of hammering vibrations workbench shakes pallet 6, makes the smooth patch of EVA micelles 41 itself
Clothes.
Referring to Figure 12, pallet 6 is transported in heater box 7 by roller conveyer belt 8 and is heated, and heating the temperature inside the box is more than
100 DEG C, less than 200 DEG C, during heating between a length of 20 seconds to 4 minutes, heating duration is inversely proportional with heating the temperature inside the box, this implementation
In example, heating the temperature inside the box is equal to 150 DEG C, a length of 1 minute during heating.
Fig. 3, Fig. 4 are reviewed, touching adjacent EVA micelles 41 has hot melt adhesion layer 42 on a little, it is planar base surface to form bottom surface
43rd, top surface be EVA micelles tile at random distribution constitute three-dimensional surface 44 EVA plane claddings.
The type of cooling is water-cooled or air-cooled or natural air cooling.Referring to Figure 13, the present embodiment is by roller conveyer belt 8 by pallet 6
Pond 9 is transported to, EVA plane claddings are cooled down in water.
Reviewing Fig. 2 and Fig. 5, EVA plane cladding is used to coat stereoscopic supporting frame.
Claims (10)
1. a kind of EVA planes cladding, for coating stereoscopic supporting frame, including body,
It is characterized in that：
The thickness of the body is more than or equal to 1mm, and the body is made up of EVA micelles, and the top surface of the body is the EVA
Micelle tiles the three-dimensional surface that distribution is constituted at random, the bottom surface of the body be the EVA micelles by flat bearing formed it is flat
Face, the adjacent EVA micelles are touched hot melt adhesion layer on a little.
2. EVA planes cladding according to claim 1, it is characterised in that：The peripheral shape of the body, with the three-dimensional branch
The planar development shape of support or a portion of planar development shape, it is same or like like and reserve overlapping the slot.
3. EVA planes cladding according to claim 1, it is characterised in that：The thickness range of the body is 2mm to 3mm.
4. the EVA planes cladding according to any one of claims 1 to 3, it is characterised in that：The EVA micelles are oblate cylinder,
Its a diameter of 2mm to 3mm, is highly 1mm to 1.5mm.
5. the production technology of EVA planes cladding described in claim 1, the EVA planes cladding is used to coat stereoscopic supporting frame, its
It is characterised by：
Periphery limitting casing is placed on pallet, the EVA micelles is uniformly sprinkling upon predetermined thickness is reached in the limitting casing of periphery；
The pallet is put into heater box and is heated, heating the temperature inside the box is a length of during heating less than 200 DEG C more than 100 DEG C
Between 20 seconds to 4 minutes, heating duration is inversely proportional with heating the temperature inside the box, and the adjacent EVA micelles is touched on a little heat
Fusible layer, formed top surface be the EVA micelles tile at random distribution constitute three-dimensional surface, bottom surface be planar base surface EVA planes
Cladding；
Taking out the pallet cools down the EVA planes cladding.
6. the production technology of EVA planes cladding according to claim 5, it is characterised in that：The inner circumferential of the periphery limitting casing
Side shape, planar development shape or a portion of planar development shape with the stereoscopic supporting frame, it is same or like seemingly
And reserved overlapping the slot.
7. the production technology of EVA planes cladding according to claim 5, it is characterised in that：In a, the pallet is shaken,
Make the EVA micelles itself smooth.
8. the production technology of EVA planes cladding according to claim 7, it is characterised in that：The vibrations shake for hammering.
9. according to any one of claim 5 to 8 EVA planes cladding production technology, it is characterised in that：The type of cooling
It is water-cooled or air-cooled or natural air cooling.
10. according to any one of claim 5 to 8 EVA planes cladding production technology, it is characterised in that：In the b, plus
Hot the temperature inside the box is more than 150 DEG C, a length of 1 minute during heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113848.0A CN106704987A (en) | 2016-12-06 | 2016-12-06 | EVA flat leather material and production technique thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113848.0A CN106704987A (en) | 2016-12-06 | 2016-12-06 | EVA flat leather material and production technique thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106704987A true CN106704987A (en) | 2017-05-24 |
Family
ID=58936096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611113848.0A Pending CN106704987A (en) | 2016-12-06 | 2016-12-06 | EVA flat leather material and production technique thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704987A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045463U (en) * | 1989-03-14 | 1989-10-04 | 大连波浪家用电器公司 | Colour transparent lamp shade made of fritted plastic resin granules |
| US20030156415A1 (en) * | 2002-02-20 | 2003-08-21 | Seasons (Kh) Limited | Illuminated sparkling pumpkin |
| CN201032085Y (en) * | 2006-07-19 | 2008-03-05 | 吴书焕 | EVA modeling lamp |
| CN201688273U (en) * | 2010-05-31 | 2010-12-29 | 林雪琪 | Decorative lamp |
| CN102442147A (en) * | 2011-10-12 | 2012-05-09 | 彭伟强 | Manufacturing process for assembling decorative handcraft by using multiple granules |
| CN206291161U (en) * | 2016-12-06 | 2017-06-30 | 李家亮 | EVA plane claddings |
-
2016
- 2016-12-06 CN CN201611113848.0A patent/CN106704987A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045463U (en) * | 1989-03-14 | 1989-10-04 | 大连波浪家用电器公司 | Colour transparent lamp shade made of fritted plastic resin granules |
| US20030156415A1 (en) * | 2002-02-20 | 2003-08-21 | Seasons (Kh) Limited | Illuminated sparkling pumpkin |
| CN201032085Y (en) * | 2006-07-19 | 2008-03-05 | 吴书焕 | EVA modeling lamp |
| CN201688273U (en) * | 2010-05-31 | 2010-12-29 | 林雪琪 | Decorative lamp |
| CN102442147A (en) * | 2011-10-12 | 2012-05-09 | 彭伟强 | Manufacturing process for assembling decorative handcraft by using multiple granules |
| CN206291161U (en) * | 2016-12-06 | 2017-06-30 | 李家亮 | EVA plane claddings |
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Application publication date: 20170524 |
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