CN211683799U - Composite lamp box cloth - Google Patents
Composite lamp box cloth Download PDFInfo
- Publication number
- CN211683799U CN211683799U CN202020128161.XU CN202020128161U CN211683799U CN 211683799 U CN211683799 U CN 211683799U CN 202020128161 U CN202020128161 U CN 202020128161U CN 211683799 U CN211683799 U CN 211683799U
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- Prior art keywords
- layer
- transparent
- cloth layer
- net
- slurry
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- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 title claims abstract description 90
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 241000251468 Actinopterygii Species 0.000 claims abstract description 23
- 239000002002 slurry Substances 0.000 claims abstract description 22
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000013329 compounding Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001412 amines Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model relates to a composite lamp box cloth, which comprises a base cloth layer, wherein the base cloth layer comprises a slurry layer, a first grid cloth layer and a second grid cloth layer which are positioned at two sides of the slurry layer; a transparent fish silk net is sandwiched in the slurry layer, a second PE film layer is arranged on the outer side surface of the second gridding cloth layer, and a first PE film layer is arranged on the outer side surface of the first gridding cloth layer; the base cloth layer vertically wears to be equipped with a plurality of connecting wires, first net cloth layer, transparent shredded fish net and second net cloth layer are passed in proper order to the connecting wire, just the both ends of connecting wire are equipped with suddenly and knot, both ends suddenly the knot is located first PE rete in situ and second PE rete respectively, the diameter that suddenly knot is greater than the diameter of connecting wire has higher structural strength and the advantage that is difficult for breaking away from.
Description
Technical Field
The utility model belongs to the technical field of textile fabric's technique and specifically relates to a compound lamp box cloth is related to.
Background
The lamp box cloth is mainly used as an outdoor material and used for manufacturing large advertisements due to the characteristics of good flexibility, uniform light transmission, long service life, convenience in division and installation, good inking property and the like. In the present year, the lamp box cloth is developed rapidly in China and occupies a very important position in the world in the aspect of international market competitiveness.
Chinese patent with publication number CN202540873U discloses a double-sided inkjet-painted light box cloth, which comprises a PVC face film layer, a sizing layer, a base cloth layer and a PVC bottom film layer, wherein the PVC face film layer is attached to the base cloth layer through the sizing layer, and the PVC bottom film layer is attached to the base cloth layer.
The above prior art solutions have the following drawbacks: direct bonding or through the thick liquids layer bonding between PVC layer and the base cloth layer, but lamp house cloth is after experiencing long-time solarization and raining, the phenomenon that breaks away from easily appears between PVC layer and the base cloth layer to lead to droing of advertisement content, influence the effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compound lamp box cloth, has higher structural strength and the difficult advantage that breaks away from to the not enough of prior art existence.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a composite lamp box cloth comprises a base cloth layer, wherein the base cloth layer comprises a slurry layer, a first gridding cloth layer and a second gridding cloth layer, wherein the first gridding cloth layer and the second gridding cloth layer are positioned on two sides of the slurry layer; a transparent fish silk net is sandwiched in the slurry layer, a second PE film layer is arranged on the outer side surface of the second gridding cloth layer, and a first PE film layer is arranged on the outer side surface of the first gridding cloth layer; the base cloth layer vertically wears to be equipped with a plurality of connecting wires, first net cloth layer, transparent shredded fish net and second net cloth layer are passed in proper order to the connecting wire, just the both ends of connecting wire are equipped with suddenly and knot, both ends suddenly the knot is located first PE rete in situ and second PE rete respectively, the diameter that suddenly knot is greater than the diameter of connecting wire.
By adopting the technical scheme, the base cloth layer formed by compounding the first grid cloth layer, the slurry layer and the second grid cloth layer has higher structural strength, and the transparent fish wire net is matched as a framework, so that the structural strength of the base cloth layer can be improved, and the base cloth layer is not easy to crack due to aging; the connecting wire and the abrupt knot that pass the base cloth layer are set up simultaneously, can consolidate the base cloth layer with first PE rete and second PE rete respectively, improve the connection steadiness of three to the connecting wire also passes transparent fish silk gauze, and the two is spacing each other, has further improved the connection steadiness of monolithic structure, makes the difficult break away from of first PE rete that has the air brushing pattern, in order to ensure the clear show of advertisement content.
The present invention may be further configured in a preferred embodiment as: one side of the first PE film layer, which is far away from the first gridding cloth layer, is provided with a transparent wear-resistant layer.
By adopting the technical scheme, the transparent wear-resistant layer has good wear resistance, and scratches caused by sand blown by the wind can be reduced, so that the definition of advertisement content is ensured.
The present invention may be further configured in a preferred embodiment as: the side of the transparent wear-resistant layer close to the first PE film layer is a microprism structure surface with a plurality of wave crests and wave troughs, and the transparent wear-resistant layer is bonded with the first PE film layer through transparent glue.
By adopting the technical scheme, through the microprism structure surface, the external light forms diffuse reflection light through multi-channel refraction, so that the consistency of image effects obtained at different observation angles is strong, the watching requirements of observation points at different positions are met, the running vehicles or pedestrians can receive the advertisement information at different positions, and the advertisement effect is further improved.
The present invention may be further configured in a preferred embodiment as: the surface of the transparent wear-resistant layer is coated with a transparent hydrophobic coating.
Adopt above-mentioned technical scheme, transparent hydrophobic coating can reduce the dwell time of rainwater, and silt can be taken away fast to the rainwater fast flow through promptly, and can not mix silt and stay in lamp house cloth surface to ensure the advertisement definition.
The present invention may be further configured in a preferred embodiment as: the connecting wire is composed of a plurality of transparent fish silk threads.
By adopting the technical scheme, the fishing line has stronger toughness and cannot be easily broken, thereby ensuring the reinforcing effect of the connecting line.
The present invention may be further configured in a preferred embodiment as: the transparent fish silk net is constructed by transparent fish silk threads with the diameter of 0.05mm-0.1 mm.
By adopting the technical scheme, on the premise of ensuring the reinforcing effect of the transparent fish silk net, the softness of the whole fabric is increased as much as possible, and the wind pressure resistance of the fabric is improved.
The present invention may be further configured in a preferred embodiment as: the slurry layer is polyurethane slurry.
By adopting the technical scheme, the polyurethane slurry has good heat resistance and bonding performance, has good shock absorption performance, and is more suitable for the use environment exposed to outdoor lamp box cloth for a long time.
The present invention may be further configured in a preferred embodiment as: the transparent wear-resistant layer is an acrylic film layer or a PC film layer.
Adopt above-mentioned technical scheme, its light transmissivity is stronger and have good wearability, can reduce the mar that sand blown by the wind brought.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the base cloth layer formed by compounding the first mesh cloth layer, the slurry layer and the second mesh cloth layer has high structural strength, and meanwhile, the connecting lines and the protruding knots penetrating through the base cloth layer are arranged to play a role in reinforcement, so that the first PE film layer or the second PE film layer with spray painting patterns is not easy to separate, and the clear display of advertisement contents is ensured;
2. through the microprism structure surface, the external light forms diffuse reflection light through multi-channel refraction, so that the consistency of image effects obtained at different observation angles is strong, the watching requirements of observation points at different positions are met, and the advertising effect is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
In the figure, 1, a base fabric layer; 2. a first PE film layer; 3. a second PE film layer; 4. a transparent wear layer; 5. a transparent hydrophobic coating; 6. a connecting wire; 7. carrying out knot projection; 8. a microprism structured surface; 11. a slurry layer; 12. a first scrim layer; 13. a second scrim layer; 14. transparent fish silk net.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the utility model discloses a composite lamp box cloth, including the second PE rete 3 that connects gradually, base cloth layer 1, first PE rete 2 and transparent wearing layer 4, wherein transparent wearing layer 4 is the PC rete, and the lateral surface coating of transparent wearing layer 4 has transparent hydrophobic coating 5, transparent hydrophobic coating 5 is fluorine quaternary amine silane couplant coating, can reduce the dwell time of rainwater, silt can be taken away fast to the rainwater fast flow through promptly, and can not mix silt and stop on lamp box cloth surface, in order to ensure the clarity of advertisement content.
The base cloth layer 1 comprises a slurry layer 11 made of polyurethane slurry, a first mesh cloth layer 12 and a second mesh cloth layer 13, wherein the first mesh cloth layer 12 is positioned between the slurry layer 11 and the first PE film layer 2; transparent fish silk net 14 is clamped in the slurry layer 11, and the transparent fish silk net 14 is constructed by transparent fish silk threads with the diameter of 0.05mm-0.1mm, and is used as a framework of the base cloth layer 1, so that the structural strength of the base cloth layer 1 can be improved, and the base cloth layer is not easy to crack due to aging.
A plurality of connecting wires 6 vertically wear to be equipped with on base cloth layer 1, and connecting wire 6 constitutes for the transparent fish silk line of stranded, and first net cloth layer 12, transparent fish silk gauze 14 and second net cloth layer 13 are passed in proper order to connecting wire 6, and the both ends of connecting wire 6 all are equipped with abrupt knot 7, and the abrupt knot 7 at both ends is located first PE rete 2 respectively and in second PE rete 3, and the diameter of abrupt knot 7 is greater than the diameter of connecting wire 6.
The side surface of the transparent wear-resistant layer 4 close to the first PE film layer 2 is a microprism structure surface 8 with a plurality of wave crests and wave troughs, and the transparent wear-resistant layer 4 is bonded with the first PE film layer 2 through transparent glue; through microprism structural plane 8, the diffuse reflection light is formed through multichannel refraction to the external light to make the image effect uniformity that different observation angles obtained strong, with the demand of watching that satisfies the observation point of different positions, make the vehicle or pedestrian that traveles homoenergetic receive advertising information in different positions, further improved advertising effect.
The implementation principle of the embodiment is as follows: the base cloth layer 1 formed by compounding the first gridding cloth layer 12, the slurry layer 11 and the second gridding cloth layer 13 is high in structural strength, and the transparent fish silk net 14 is matched as a framework, so that the structural strength of the base cloth layer 1 is further improved;
meanwhile, the base cloth layer 1 and the first PE film layer 2 and the second PE film layer 3 can be respectively reinforced in an anti-falling mode through the arrangement of the penetrating connecting lines 6 and the protruding knots 7 with anti-falling functions at the two ends, and the connecting stability of the base cloth layer 1, the first PE film layer and the second PE film layer is improved; and the connecting wire 6 also passes through the transparent fish wire net 14, and the two limit each other, further improving the connection stability of the whole layer structure, so that the first PE film layer 2 with the spray painting patterns is not easy to separate, and the clear display of the advertisement content is ensured.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a compound lamp box cloth, includes base cloth layer (1), its characterized in that: the base cloth layer (1) comprises a slurry layer (11), a first gridding cloth layer (12) and a second gridding cloth layer (13) which are positioned at two sides of the slurry layer (11); a transparent fish silk net (14) is clamped in the slurry layer (11), a second PE film layer (3) is arranged on the outer side surface of the second gridding cloth layer (13), and a first PE film layer (2) is arranged on the outer side surface of the first gridding cloth layer (12); base cloth layer (1) vertically wears to be equipped with a plurality of connecting wires (6), first net cloth layer (12), transparent shredded fish net gauze (14) and second net cloth layer (13) are passed in proper order in connecting wire (6), just the both ends of connecting wire (6) are equipped with suddenly knot (7), both ends suddenly knot (7) are located first PE rete (2) and second PE rete (3) respectively, the diameter that suddenly knot (7) is greater than the diameter of connecting wire (6).
2. The composite light box fabric of claim 1, wherein: one side of the first PE film layer (2) far away from the first gridding cloth layer (12) is provided with a transparent wear-resistant layer (4).
3. The composite light box fabric of claim 2, wherein: the side of the transparent wear-resistant layer (4) close to the first PE film layer (2) is a microprism structure surface (8) with a plurality of wave crests and wave troughs, and the transparent wear-resistant layer (4) is bonded with the first PE film layer (2) through transparent glue.
4. The composite light box fabric of claim 2, wherein: the surface of the transparent wear-resistant layer (4) is coated with a transparent hydrophobic coating (5).
5. The composite light box fabric of claim 1, wherein: the connecting line (6) is formed by a plurality of transparent fish silk threads.
6. The composite light box fabric of claim 1, wherein: the transparent fish silk net (14) is constructed by transparent fish silk threads with the diameter of 0.05mm-0.1 mm.
7. The composite light box fabric of claim 1, wherein: the slurry layer (11) is polyurethane slurry.
8. The composite light box fabric of claim 2, wherein: the transparent wear-resistant layer (4) is an acrylic film layer or a PC film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128161.XU CN211683799U (en) | 2020-01-19 | 2020-01-19 | Composite lamp box cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128161.XU CN211683799U (en) | 2020-01-19 | 2020-01-19 | Composite lamp box cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211683799U true CN211683799U (en) | 2020-10-16 |
Family
ID=72773737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020128161.XU Expired - Fee Related CN211683799U (en) | 2020-01-19 | 2020-01-19 | Composite lamp box cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211683799U (en) |
-
2020
- 2020-01-19 CN CN202020128161.XU patent/CN211683799U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |