CN218477198U - Anti fold lamp house cloth with flame retardant efficiency - Google Patents
Anti fold lamp house cloth with flame retardant efficiency Download PDFInfo
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- CN218477198U CN218477198U CN202222428516.9U CN202222428516U CN218477198U CN 218477198 U CN218477198 U CN 218477198U CN 202222428516 U CN202222428516 U CN 202222428516U CN 218477198 U CN218477198 U CN 218477198U
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Abstract
The utility model discloses a fold-resistant lamp box cloth with flame retardant effect, which is provided with a base layer cloth which is convenient for bonding different layers of materials; the method comprises the following steps: the first bonding layer is connected to the upper surface of the base layer cloth, the inner surface of the base layer cloth is connected with a light-transmitting layer in an extrusion mode, the upper surface of the light-transmitting layer is provided with a connecting layer, and meanwhile the upper surface of the connecting layer is provided with a built-in groove; and the supporting net is connected to the inner surface of the built-in groove in a nested mode. This anti fold lamp box cloth with flame retardant efficiency is provided with the articulamentum of being convenient for assemble, and then at the serration structure of euphotic layer, can improve the reflection effect of light, and cooperate first adhesive linkage, the effectual equipment of stabilizing articulamentum and base course cloth carries out, and the supporting network of the nested rhombus fretwork column structure of built-in groove that the cooperation set up, increase holistic pull resistance, prevent the fold, and cooperate the cross assembly of vertical elastic wire and horizontal elastic wire, improve the anti fold nature of whole lamp box cloth.
Description
Technical Field
The utility model relates to a lamp box cloth technical field specifically is an anti fold lamp box cloth with flame retardant efficiency.
Background
The lamp box cloth is commonly known as spray painting cloth, is made of polyvinyl chloride, and has certain toughness when being used, but the existing lamp box cloth has some problems when being used, such as: "fire-retardant type PVC lamp house cloth" wherein in publication No. CN211591583U, the utility model relates to a fire-retardant type PVC lamp house cloth, including the PVC basic unit, the PVC basic unit both sides are equipped with first fire-retardant layer and the fire-retardant layer of second respectively on the surface, the fire-retardant layer of second is located one side that its air brushing face was kept away from to the PVC basic unit, the fire-retardant layer of second is kept away from PVC basic unit one side and is equipped with net cloth on the surface. The PVC lamp box cloth in the utility model has excellent tensile property, aging resistance, ultraviolet resistance, flame retardance and antistatic property;
"fire-retardant type lamp box cloth" wherein in the publication number CN211334877U, the utility model discloses a fire-retardant type lamp box cloth, including main structure layer, tensile layer, vertical muscle line, horizontal muscle line and advertisement cloth, the inside central point of advertisement cloth puts the department and is equipped with the main structure layer, the inside one side of tensile layer all is equipped with equidistant vertical muscle line, the adhesive linkage has all been paintd on two lateral surfaces of tensile layer, the both sides of main structure layer all are equipped with the protective layer, one side that the adhesive linkage was kept away from to fire-retardant layer has all covered the anion layer, and one side that the anion layer was kept away from to the anion layer all is fixed with anti-corrosion coating, one side that the anion layer was kept away from to anti-corrosion coating all is equipped with the waterproof layer, one side that the main structure layer was kept away from to the protective layer all is equipped with the environmental protection top layer, all cover on the both sides face of base course cloth has covered the TPU ionic membrane. The utility model not only improves the structural strength of the lamp box cloth, prolongs the service life of the lamp box cloth, but also strengthens the use effect of the lamp box cloth;
in the above-mentioned case, the support protective layer that sets up appears breaking easily, and increases toughness and elasticity through the stack of cloth, influences the light transmissivity of lamp house cloth easily, influences the fire resistance of whole cloth simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti fold lamp box cloth with flame retardant efficiency to the support protective layer that proposes to set up in solving above-mentioned background art appears breaking easily, and increases toughness and elasticity through the stack of cloth, influences the light transmissivity of lamp box cloth easily, influences the problem of the fire resistance of whole cloth simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a fold-resistant lamp box cloth with flame retardant effect is provided with a base layer cloth which is convenient for bonding different layers of materials;
the method comprises the following steps: the first bonding layer is connected to the upper surface of the base layer cloth, the inner surface of the base layer cloth is connected with a light transmission layer in an extrusion mode, the upper surface of the light transmission layer is provided with a connecting layer, and meanwhile, the upper surface of the connecting layer is provided with a built-in groove;
the supporting net is connected to the inner surface of the built-in groove in a nested mode, the inner surface of the supporting net is nested with a second bonding layer, the upper surface of the second bonding layer is bonded with first supporting cloth, and the inner surface of the first supporting cloth is nested with longitudinal elastic wires;
the transverse elastic wire is connected to the outer surface of the longitudinal elastic wire, the outer surface of the transverse elastic wire is connected with a third bonding layer in a bonding mode, the upper surface of the third bonding layer is connected with second supporting cloth, and meanwhile the upper surface of the second supporting cloth is connected with a fourth bonding layer in a bonding mode;
and the flame retardant powder is mixed and connected with the inner surface of the fourth bonding layer, and an external layer is synchronously connected with the upper surface of the flame retardant powder.
By the structure, stable adhesion is formed in use, the light transmittance of the device is not affected, and the device has elasticity and stable support.
Preferably, the base layer cloth and the light transmission layer form an adhesion structure through the first bonding layer, the base layer cloth and the connection layer form an extrusion structure through the light transmission layer, and the upper end and the lower end of the outer surface of the light transmission layer are of a saw-toothed structure.
Through the structure, stable adhesion is formed in use, and the influence on light transmittance can be effectively prevented by matching with the sawtooth structure.
Preferably, the connecting layer and the support net form a built-in nesting structure through the built-in groove, the outer surface of the support net is in a rhombic hollow structure, and the support net and the first support cloth form an adhesive nesting structure through the built-in groove and the second adhesive layer.
Through the structure, stable nesting assembly is carried out during use, stable connection is formed, and meanwhile effective wrinkle resistance is achieved.
Preferably, the longitudinal elastic wires and the transverse elastic wires form a cross structure and form a rectangular hollow structure, the outer surfaces of the longitudinal elastic wires and the transverse elastic wires are in a bent structure, and the first supporting cloth and the second supporting cloth form a nested adhesion structure through the longitudinal elastic wires, the transverse elastic wires and the third adhesion layer.
Through the structure, the supporting device has stable cross arrangement when in use, is matched with elastic adjustment, and has stable support and micro elasticity.
Preferably, the upper surface of the external layer is compositely connected with an anti-oxidation layer, the upper surface of the anti-oxidation layer is connected with a sun-proof layer, and the external layer and the second supporting cloth form an adhesion structure through a fourth adhesive layer and the flame retardant powder.
Through the structure, stable connection is formed in use, and the flame retardant powder is mixed with the fourth adhesive layer to effectively volatilize to form flame retardant in case of fire.
Preferably, the anti-oxidation layer and the external layer form a bonded composite structure, and the anti-oxidation layer is attached to the sun-proof layer.
Through above-mentioned structure, improve the stability of connecting when using to cooperation composite construction improves the sun-proof and the oxidation resistance of lamp house cloth.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the anti-wrinkle lamp box cloth with the flame retardant effect is provided with the connecting layer convenient to assemble, further the light reflection effect can be improved in the sawtooth-shaped structure of the light transmission layer, the connecting layer and the base layer cloth are effectively and stably assembled by matching with the first bonding layer, the supporting net with the diamond hollow-out structure embedded with the built-in grooves is arranged in a matching mode, the integral tensile resistance is improved, wrinkles are prevented, and the anti-wrinkle performance of the integral lamp box cloth is improved by matching with the crossed assembly of the longitudinal elastic wires and the transverse elastic wires;
2. this anti fold lamp box cloth with flame retardant efficiency, be provided with the third adhesive linkage, and the cross connection of cooperation longitudinal elasticity silk and horizontal elasticity silk, at the upper and lower side assembly first support cloth and second support cloth between them, improve the stability of the laminating of base course cloth middle-end that lamp box cloth set up, and certain elasticity has, and then through the fourth adhesive linkage that sets up, the fire-retardant powder is mixed to effectual separation, effectual fire-retardant when appearing on fire, and form quick formation diffusion in flame, avoid flame to cover other positions, and the external layer that the cooperation set up carries out the coating, and the equipment of cooperation anti-oxidation coating and sun-proof layer, improve anti-oxidation.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the base cloth of the present invention;
FIG. 2 is a schematic view of a partially cut-away three-dimensional structure of the connection layer of the present invention;
FIG. 3 is a schematic view of the supporting net of the present invention with a partially cut-away three-dimensional structure;
FIG. 4 is a schematic view of the external layer of the present invention with a partially cut-away three-dimensional structure;
fig. 5 is a schematic diagram of the explosion three-dimensional structure of the present invention.
In the figure: 1. base layer cloth; 2. a first adhesive layer; 3. a light transmitting layer; 4. a connecting layer; 5. a built-in groove; 6. a support net; 7. a second adhesive layer; 8. a first support cloth; 9. longitudinal elastic threads; 10. transverse elastic yarns; 11. a third adhesive layer; 12. a second support cloth; 13. a fourth adhesive layer; 14. flame retardant powder; 15. an outer layer; 16. an oxidation-resistant layer; 17. a sun-screening layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a fold-resistant lamp box cloth with flame retardant effect is provided with a base cloth 1 which is convenient for bonding different layers of materials;
the method comprises the following steps: the first bonding layer 2 is connected to the upper surface of the base layer cloth 1, the inner surface of the base layer cloth 1 is connected with a light-transmitting layer 3 in an extrusion mode, a connecting layer 4 is installed on the upper surface of the light-transmitting layer 3, and meanwhile an embedded groove 5 is formed in the upper surface of the connecting layer 4;
the supporting net 6 is connected to the inner surface of the built-in groove 5 in a nested mode, the inner surface of the supporting net 6 is nested with the second bonding layer 7, the upper surface of the second bonding layer 7 is bonded with the first supporting cloth 8, and the inner surface of the first supporting cloth 8 is nested with the longitudinal elastic wire 9;
the base layer cloth 1 and the euphotic layer 3 form an adhesion structure through the first bonding layer 2, the base layer cloth 1 and the connecting layer 4 form an extrusion structure through the euphotic layer 3, and the upper end and the lower end of the outer surface of the euphotic layer 3 are of a saw-toothed structure.
The connecting layer 4 and the supporting net 6 form a built-in nesting structure through the built-in groove 5, the outer surface of the supporting net 6 is in a rhombic hollow structure, and the supporting net 6 and the first supporting cloth 8 form an adhesive nesting structure through the built-in groove 5 and the second adhesive layer 7.
When the lamp box cloth works, the base layer cloth 1 is used as a whole reference body of the lamp box cloth, the upper end of the base layer cloth 1 is conveniently covered with the first bonding layer 2 and the euphotic layer 3, the base layer cloth 1 and the euphotic layer 3 of the connecting layer 4 have a saw-toothed structure, and the base layer cloth 1 and the connecting layer 4 are extruded and bonded to a certain degree, so that the stability of connection of the base layer cloth 1 and the euphotic layer is improved while rigid light transmission is prevented, the rhombic supporting net 6 is assembled in the built-in groove 5 by matching with the built-in groove 5 formed by the connecting layer 4 and the first supporting cloth 8 when the lamp box cloth is used, the second bonding layer 7 filled in the grid of the supporting net 6 is matched, the connecting layer 4 and the first supporting cloth 8 are attached to each other up and down, the connectivity between the connecting layer 4 and the first supporting cloth 8 is improved, the assembly structure between the base layer cloth 1 and the first supporting cloth 8 is promoted, effective light transmission and stable supporting performance is formed, the tearing condition is prevented, and the lamp box cloth has certain wrinkle resistance.
The transverse elastic wire 10 is connected to the outer surface of the longitudinal elastic wire 9, the outer surface of the transverse elastic wire 10 is connected with a third bonding layer 11 in an adhering mode, the upper surface of the third bonding layer 11 is connected with a second supporting cloth 12, and meanwhile the upper surface of the second supporting cloth 12 is connected with a fourth bonding layer 13 in an adhering mode;
and the flame retardant powder 14 is mixed and connected with the inner surface of the fourth bonding layer 13, and an external layer 15 is synchronously connected with the upper surface of the flame retardant powder 14.
The longitudinal elastic wires 9 and the transverse elastic wires 10 form a crossed structure and form a rectangular hollow structure, the outer surfaces of the longitudinal elastic wires 9 and the transverse elastic wires 10 are in a bent structure, and the first supporting cloth 8 and the second supporting cloth 12 form a nested adhesion structure through the longitudinal elastic wires 9, the transverse elastic wires 10, the third bonding layer 11 and the second supporting cloth 12.
The upper surface of the external layer 15 is compositely connected with an oxidation-resistant layer 16, the upper surface of the oxidation-resistant layer 16 is connected with a sun-proof layer 17, and the external layer 15 and the second supporting cloth 12 form an adhesion structure through a fourth adhesive layer 13 and the flame-retardant powder 14.
The anti-oxidation layer 16 and the external layer 15 form a composite structure which is adhered, and the anti-oxidation layer 16 is adhered to the sun-proof layer 17.
When the first support cloth 8 on the base layer cloth 1 in the light box cloth is used, the inner surface of the first support cloth 8 is nested and crossed, the longitudinal elastic wires 9 and the transverse elastic wires 10 are horizontally and vertically arranged, the elasticity of the light box cloth is improved, the whole body has certain micro elasticity to retract and stretch under the condition of wrinkle resistance, the micro elasticity is complementary with the tear resistance, the first support cloth 8 and the second support cloth 12 are stably connected at the upper end and the lower end of the longitudinal elastic wires 9 and the transverse elastic wires 10 in a matching manner, then the mixture of the fourth bonding layer 13 and the flame retardant powder 14 which are adhered to the upper surface of the second support cloth 12 is bonded with the external layer 15 on the premise of having the adhesion property to form effective flame retardance, when fire occurs, the flame retardant powder 14 in the mixed fourth bonding layer 13 is automatically volatilized, when other positions are covered to a certain degree, the flame entering of air is reduced, the covering and extinguishing are formed, and when the light box cloth is used, the flame retardant powder 14 in the mixed layer 15 and the external layer 16 and the anti-oxidation layer 17 are gradually compounded, and the whole anti-oxidation resistance of the light box cloth is improved.
Those not described in detail in this specification are well within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fold-resistant lamp box cloth with flame retardant effect is provided with a base cloth (1) which is convenient for bonding different layers of materials;
it is characterized by comprising the following steps:
the first bonding layer (2) is connected to the upper surface of the base layer cloth (1), the inner surface of the base layer cloth (1) is connected with a light-transmitting layer (3) in an extrusion mode, a connecting layer (4) is installed on the upper surface of the light-transmitting layer (3), and meanwhile an embedded groove (5) is formed in the upper surface of the connecting layer (4);
the supporting net (6) is connected to the inner surface of the built-in groove (5) in a nested mode, the inner surface of the supporting net (6) is nested with a second bonding layer (7), the upper surface of the second bonding layer (7) is connected with a first supporting cloth (8) in a bonding mode, and the inner surface of the first supporting cloth (8) is nested with a longitudinal elastic wire (9);
the transverse elastic wire (10) is connected to the outer surface of the longitudinal elastic wire (9), the outer surface of the transverse elastic wire (10) is connected with a third bonding layer (11) in an adhering mode, the upper surface of the third bonding layer (11) is connected with a second supporting cloth (12), and meanwhile the upper surface of the second supporting cloth (12) is connected with a fourth bonding layer (13) in an adhering mode;
and the flame-retardant powder (14) is mixed and connected with the inner surface of the fourth bonding layer (13), and an external layer (15) is synchronously connected with the upper surface of the flame-retardant powder (14).
2. The wrinkle-resistant lamp box cloth with flame retardant effect as claimed in claim 1, wherein: the base cloth (1) and the euphotic layer (3) form an adhesion structure through the first adhesive layer (2), the base cloth (1) and the connecting layer (4) form an extrusion structure through the euphotic layer (3), and the upper end and the lower end of the outer surface of the euphotic layer (3) are of a saw-toothed structure.
3. The wrinkle-resistant lamp box cloth with flame retardant effect as claimed in claim 1, wherein: the connecting layer (4) and the supporting net (6) form a built-in nesting structure through the built-in groove (5), the outer surface of the supporting net (6) is in a rhombic hollow structure, and the supporting net (6) and the first supporting cloth (8) form an adhered nesting structure through the built-in groove (5) and the second bonding layer (7).
4. The anti-wrinkle lamp box cloth with flame retardant effect as claimed in claim 1, wherein: the longitudinal elastic wires (9) and the transverse elastic wires (10) form a cross structure and form a rectangular hollowed-out structure, the outer surfaces of the longitudinal elastic wires (9) and the transverse elastic wires (10) are in a bent structure, and the first supporting cloth (8) and the second supporting cloth (12) form a nested adhesion structure through the longitudinal elastic wires (9), the transverse elastic wires (10) and the third adhesion layer (11).
5. The anti-wrinkle lamp box cloth with flame retardant effect as claimed in claim 1, wherein: the upper surface of the external layer (15) is connected with an anti-oxidation layer (16) in a compounding manner, the upper surface of the anti-oxidation layer (16) is connected with a sun-proof layer (17), and the external layer (15) and the second supporting cloth (12) form an adhesion structure through a fourth bonding layer (13) and the flame retardant powder (14).
6. The wrinkle-resistant lamp box cloth with flame retardant effect as claimed in claim 5, wherein: the anti-oxidation layer (16) and the external layer (15) form a bonded composite structure, and the anti-oxidation layer (16) is attached to the sun-proof layer (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222428516.9U CN218477198U (en) | 2022-09-14 | 2022-09-14 | Anti fold lamp house cloth with flame retardant efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222428516.9U CN218477198U (en) | 2022-09-14 | 2022-09-14 | Anti fold lamp house cloth with flame retardant efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218477198U true CN218477198U (en) | 2023-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222428516.9U Active CN218477198U (en) | 2022-09-14 | 2022-09-14 | Anti fold lamp house cloth with flame retardant efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218477198U (en) |
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2022
- 2022-09-14 CN CN202222428516.9U patent/CN218477198U/en active Active
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