CN206512947U - A kind of composite board for the LED dot matrix decoration for being capable of independent assortment - Google Patents

Abstract

The utility model is related to the technical fields such as interior decoration or illumination and billboard, specifically related to a kind of composite board for the LED dot matrix decoration for being capable of independent assortment, it includes board body and LED point light source, the board body includes upper strata aluminium sheet and lower floor's aluminium sheet, XPS intermediate plates are provided between upper strata aluminium sheet and lower floor's aluminium sheet, panel is provided with the upper strata aluminium sheet lateral surface, XPS lamina rara externas are provided with the lateral surface of lower floor's aluminium sheet；The panel, upper strata aluminium sheet, XPS or insulating barrier intermediate plate, lower floor's aluminium sheet, XPS or insulating barrier lamina rara externa form compound plate body；The composite plate body surface face is provided with some LED point light sources；It uses sheet material complex technique, panel and XPS plate are combined together into an overall sheet material, and sets LED point light source is provided with plate face, any arrangement may be reused in LED point sources, it have plate face it is attractive in appearance, construct simple, easy for installation, the advantages of fire-proof sound insulation is incubated.

Description

A kind of composite board for the LED dot matrix decoration for being capable of independent assortment

【Technical field】

The utility model is related to the technical fields such as interior decoration or illumination and billboard, and in particular to one kind can be free group The composite board of the LED dot matrix decoration of conjunction.

【Background technology】

With the growth in the living standard of people, people are for interior decoration requirement also more and more higher.Therefore people are in room Widely used plasterboard and XPS warming plate in interior trim.

The plasterboard of indoor decoration has light weight, intensity height, fire prevention, mothproof, sound absorption, antidetonation, thermal and insulating performance, and And dismantled and assembled performance is good, dimensionally stable, easy construction, good decorating effect, the features such as efficiency of construction is high.But metope cracking rapid wear, Not sound insulation, be not incubated, plate and sheet separation difficulty are filled and led up.

The XPS warming plates of indoor decoration are exactly extrusion moulding type polystyrene heat insulating board, and it is with polystyrene resin Be that raw material adds other supplementary materials and poly- inclusion, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and Its scientific names of the rigid foam plate of manufacture are extrusion molding polystyrene polyfoam for heat insulation.It has following characteristic：

1) heat-insulating property：XPS is 0.030.Intensity：XPS unit weight is normal from 25Kg~45Kg, intensity from 150KPa~ 700KPa or higher.(on condition that meeting thermal conductivity factor 0.03 or so).Weatherability：Weatherability refers to heat-insulation system weather to external world The adaptability of change, refers under different weather conditions, and it is relevant that whether the resistance to overturning of system, heat insulation effect change etc. The series of problems of quality.Weatherability is a very important index of heat-insulation system.

2) excellent heat insulation property：With high thermal resistance, it is low it is linear, expansion ratio is low the characteristics of, the rate of closed hole of its structure reaches To more than 99%, vacuum layer is formed, it is to avoid air flow radiates, it is ensured that its heat-insulating property lasting and stably, relative to hair The rate of closed hole of polyurethane 80% is steeped, leading superiority is self-evident.The thick XPS plastic extrusion heated boards of 20mm are facts have proved, it is incubated effect Fruit is equivalent to the thick expanded polystyrene (EPS)s of 50mm, 120mm solid cement perlites.Therefore this material be current building heat preservation it is optimal it Choosing.

3) remarkable High-strength compression resistant：Due to the special construction of XPS plate, its compression strength is high, impact resistance is extremely strong, According to XPS different model and thickness, its compression strength reaches 150~more than 700Kpa, can bear each system ground load, extensively It is general to be applied to the fields such as geothermal engineering, highway, airfield runway, square ground, large cold storage and upholstery insulation.

4) hydrophobic of high-quality, moisture resistance：Water absorption rate is an important parameter for weighing insulation material.After insulation material water suction Heat-insulating property declines therewith, at low temperatures, and the water electrode of suction easily freezes, and destroys the structure of insulation material, so that plate The resistance to compression of material and heat-insulating property decline.Because polystyrene molecular structure does not absorb water in itself, sheet material molecular structure stabilized, continuously Gap, solves the problems such as other materials leak, infiltration, frosting, condensation.

5) quality is light, easy to use：The complete closed pore formula foaming chemical structure of XPS plate and its cellular physical arrangement, make It has lightweight, the characteristic of high intensity, is easy to cut, transports, and not cracky, easy for installation.

6) stability, anti-corrosive properties are good：It is prolonged in use, not aging, do not decompose, do not produce harmful substance, its chemistry Performance is extremely stable, will not cause degraded because of water suction and corrosion etc., make its hydraulic performance decline, remains to keep its excellent in high temperature environments Performance more, according to relevant information introduction, domestic big factory produces XPS plastic extrusion heated boards service life at 60 years or so, remains to protect Excellent performance is held, and will not decompose or go mouldy, the volatilization without noxious material.

7) product environmental performance：XPS plate environmental-protecting performance depends primarily on foaming agent, and current most domestic manufacturer uses CO2 is as catalyst, but part producer uses freon always, has detected stable chemical performance through national departments concerned, no Volatilization harmful substance, harmless, raw materials for production use ep-type material, and any industrial pollution is not produced.The product belongs to ring Guarantor's type building materials.

The advantage of XPS warming plates is：1) XPS plate has top layer and the hole-closing structure internal layer of densification.Its thermal conductivity factor is big The big EPS for being less than stack pile, therefore with compared with the more preferable thermal and insulating performances of EPS.To same skin, it uses thick Degree is smaller than other types of insulation material.2) due to the hole-closing structure of internal layer.Therefore it has good moisture resistance, in humidity Environment in, can still keep good thermal and insulating performance；There is the building of particular/special requirement to insulation suitable for freezer etc., it is also possible to In the building that exterior wall finish material is face brick or stone material.

The shortcoming of XPS warming plates：1) intensity of XPS plate in itself is higher, so that cause sheet material more crisp, it is not pliable, on plate The stress concentration during stress of presence, easily makes sheet material damage, ftracture.2) poor air permeability, it is almost airtight, if the temperature of plate both sides Difference is larger, and humidity height is easy to condensation.3) price is higher compared with EPS.4) nearly 3~4 years ability is tentative uses, and the country is still Without national standard；The heat preservation technology advanced country such as America and Europe, South Korea, which there is no, to promote the use of.5) retractility of its structure is poor, by temperature And the change of humidity influences and deformed, a drum causes heat-insulation layer to come off.6) colloidality is inhaled poor, failure mechanics are XPS plate surface after bonding, Adhesion strength is inadequate.It can be seen that, the hydrophobic of the latter is incubated, and the performance such as protection against the tide is better than the former, and price is typically also above the former.

Therefore how panel and XPS warming plates to be united two into one to form new sheet material, the characteristic with above two sheet material, It is one of problem to be solved in the utility model.The decorative effect of other above two sheet material is poor, therefore how to improve it Dicoration is also one of problem to be solved in the utility model.

【Utility model content】

The purpose of this utility model be for prior art defect and not enough there is provided a kind of independent assortment of being capable of The composite board of LED dot matrix decoration, it uses sheet material complex technique, panel and XPS plate is combined together into an entirety Sheet material, and LED point light source is provided with plate face, it has, and plate face is attractive in appearance, it is simple, easy for installation to construct, fire-proof sound insulation insulation The advantages of.

A kind of composite board of LED dot matrix decoration for being capable of independent assortment described in the utility model, it includes sheet material sheet Body, the board body includes upper strata aluminium sheet and lower floor's aluminium sheet, and XPS intermediate plates are provided between upper strata aluminium sheet and lower floor's aluminium sheet, should Panel is provided with the aluminium sheet lateral surface of upper strata, XPS lamina rara externas are provided with the lateral surface of lower floor's aluminium sheet；The panel, upper strata Aluminium sheet, XPS intermediate plates, lower floor's aluminium sheet, XPS lamina rara externas form compound plate body；The composite plate body surface face is provided with some LED points Light source, the positive and negative pin of the LED point light source is connected with upper strata aluminium sheet, lower floor's aluminium sheet respectively.

After said structure, the utility model has the beneficial effect that：One kind described in the utility model being capable of independent assortment LED dot matrix decoration composite board, it use sheet material complex technique, panel and XPS plate will be combined together into one Overall sheet material, and set LED point light source is provided with plate face, it has, and plate face is attractive in appearance, simple, easy for installation, anti-fire screen of constructing The advantages of sound is incubated.

【Brief description of the drawings】

Accompanying drawing described herein is to be further understood for providing to of the present utility model, constitutes one of the application Point, but do not constitute to it is of the present utility model it is improper limit, in the accompanying drawings：

Fig. 1 is the utility model structural representation；

Description of reference numerals：

1st, board body；2nd, panel；3rd, upper strata aluminium sheet；4th, XPS or layer of insulation board intermediate plate；5th, lower floor's aluminium sheet；6th, XPS or Layer of insulation board lamina rara externa；7th, LED point light source.

【Embodiment】

Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with And illustrate only to be used for explaining the utility model, but be not intended as limiting of the present utility model.

As shown in figure 1, a kind of composite plate of LED dot matrix decoration for being capable of independent assortment described in present embodiment Material, it includes board body and LED point light source 7, and the board body 1 includes upper strata aluminium sheet 3 and lower floor's aluminium sheet 5, the He of upper strata aluminium sheet 3 XPS intermediate plates 4 are provided between lower floor's aluminium sheet 5, panel 2 is provided with the lateral surface of upper strata aluminium sheet 3, outside lower floor's aluminium sheet 5 XPS lamina rara externas 6 are provided with side；The panel 2, upper strata aluminium sheet 3, XPS intermediate plates 4, lower floor's aluminium sheet 5, the shape of XPS lamina rara externas 6 Into compound plate body；The composite plate body surface face is provided with some LED point light sources 7, the positive and negative pin of the LED point light source 7 respectively with Upper strata aluminium sheet 3, lower floor's aluminium sheet 5 are connected.

In the utility model, compound plate body is by panel, upper strata aluminium sheet, XPS intermediate plates, lower floor's aluminium sheet, XPS lamina rara externa groups Into wherein outermost panel can also use XPS plate.Panel 2 in the design can use plasterboard.It is arranged on composite plate Some LED point light sources in body surface face, can be with composing arbitrary pattern, so as to add its decorative effect, such as some LED point light sources Pattern or word are constituted, LED decoration lattice layers are formed.

The utility model when in use, as electric conductor, connection power supply power by upper strata aluminium sheet, lower floor's aluminium sheet；LED point light source Positive and negative pin is connected with upper strata aluminium sheet, lower floor's aluminium sheet respectively, forms path, ensure that LED point light source lights.

A kind of composite board of LED dot matrix decoration for being capable of independent assortment described in the utility model, it is multiple with sheet material Conjunction technology, an overall sheet material is combined together into by panel and XPS plate or layer of insulation board, and is set and be provided with plate face LED point light source is as decoration or illuminates, and it has, and plate face is attractive in appearance, simple, easy for installation, the advantages of fire-proof sound insulation is incubated of constructing.

Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent claim The equivalent change or modification done of construction, feature and principle, be included in the utility model patent claim.

Claims (1)

1. a kind of composite board for the LED dot matrix decoration for being capable of independent assortment, it is characterised in that：It includes board body and LED Spot light, the board body includes upper strata aluminium sheet and lower floor's aluminium sheet, and XPS or insulation are provided between upper strata aluminium sheet and lower floor's aluminium sheet Panel is provided with flaggy intermediate plate, the upper strata aluminium sheet lateral surface, XPS or insulation board are provided with the lateral surface of lower floor's aluminium sheet Layer lamina rara externa；The panel, upper strata aluminium sheet, XPS or layer of insulation board intermediate plate, lower floor's aluminium sheet, XPS or layer of insulation board outer layer plate shape Into compound plate body；The composite plate body surface face is provided with some LED point light sources, the positive and negative pin of the LED point light source respectively with it is upper Layer aluminium sheet, lower floor's aluminium sheet are connected.