CN217373752U - Anti-static anti-aging aluminum-plastic plate - Google Patents

Abstract

The utility model discloses a prevent static ageing resistance plastic-aluminum board, including the plastic-aluminum plate body, the outside of plastic-aluminum plate body is equipped with protective structure, the plastic-aluminum plate body includes first protecting film, first aluminium lamination, main core, second aluminium lamination, PU coating, polyurethane layer and second protecting film, first aluminium lamination, main core, second aluminium lamination, PU coating, polyurethane layer and second protecting film are arranged in proper order, protective structure is including safe edge, first recess, second recess, first sand grip and second sand grip, the safe edge sets up the outside at the plastic-aluminum plate body. A prevent static ageing resistance plastic-aluminum board, improved the protective effect at plastic-aluminum board edge, reduce the phenomenon that the edge produces perk limit, branch row because of factors such as water, dust, insolate, possess spacing efficiency moreover in the concatenation, guarantee the regularity of installation, secondly improved the static and ageing resistance of preventing of plastic-aluminum board.

Description

Anti-static anti-aging aluminum-plastic plate

Technical Field

The utility model relates to an aluminum-plastic panel field, in particular to prevent static ageing resistance aluminum-plastic panel.

Background

The aluminum-plastic plate is composed of a plate core and two aluminum layers on the front and back surfaces, is mainly used for building outer walls, curtain wall plates, advertising signboards, display racks, purification and dust prevention projects and the like, belongs to a novel decorative material, and has the characteristics of simple installation and light structure;

the existing aluminum-plastic panel has certain defects to be improved when in use, firstly, the existing aluminum-plastic panel only has aluminum layers on the front and back sides, and when in use, the four sides of the aluminum-plastic panel have the phenomena of edge warping, separation and the like due to factors such as water inflow, insolation, dust and the like, so that the use effect is poor; secondly, the existing aluminum-plastic plate has no antistatic effect, so that the existing aluminum-plastic plate cannot be used in areas which are easy to generate static electricity, such as electronic factories, and the like, and has poor ageing resistance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an prevent static ageing resistance plastic-aluminum board, can effectively solve in the background art: the existing aluminum-plastic panel is only provided with aluminum layers on the front and back sides, and when the aluminum-plastic panel is used, the four sides of the aluminum-plastic panel are warped, separated and arranged due to factors such as water inflow, insolation and dust, and the using effect is poor; secondly, the existing aluminum-plastic plate has no antistatic effect, so that the existing aluminum-plastic plate cannot be used in areas which are easy to generate static electricity, such as electronic factories, and has poor ageing resistance.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a prevent static ageing resistance plastic-aluminum board, includes the plastic-aluminum plate body, the outside of plastic-aluminum plate body is equipped with protective structure, the plastic-aluminum plate body includes first protecting film, first aluminium lamination, main core, second aluminium lamination, PU coating, polyurethane layer and second protecting film, first aluminium lamination, main core, second aluminium lamination, PU coating, polyurethane layer and second protecting film are arranged in proper order.

As a further scheme of the utility model, protective structure is including safe edge, first recess, second recess, first sand grip and second sand grip, the safe edge sets up the outside at the plastic-aluminum plate body, the upper surface at the safe edge is seted up to first recess, a side surface at the safe edge is seted up to the second recess, first sand grip fixed mounting is in the bottom of safe edge, second sand grip fixed mounting is in one side of safe edge.

As a further aspect of the present invention, the first groove is matched with the first convex strip, and the second groove is matched with the second convex strip.

As a further proposal of the utility model, both ends of the first raised line are all equipped with the bottom of the safe edge and leave the space.

As a further proposal of the utility model, a bonding agent is arranged between the protective edge and the aluminum-plastic plate body.

As a further proposal of the utility model, the depth of the first groove and the second groove is half of the thickness of the edge protection edge.

Compared with the prior art, the utility model discloses following beneficial effect has: in the utility model, by arranging the protective structure, two adjacent aluminum-plastic plate bodies are connected with the first convex strip and the second convex strip through the first groove and the second groove, gaps are reserved between the two ends of the first groove, the second groove, the first convex strip and the second convex strip and the edge of the protective edge, when the aluminum-plastic plate bodies are butted, an effective limiting effect can be achieved, the installation regularity of each aluminum-plastic plate body is ensured, the protective structure can play an excellent protective effect on the edge of the aluminum-plastic plate body, and the phenomena of edge warping and cracking caused by water, dust, insolation and the like at the edge are reduced;

through setting up PU coating cooperation polyurethane layer, can increase the antistatic and ageing resistance of aluminum-plastic plate body, increase the application scope of aluminum-plastic plate body, also improve aluminum-plastic plate body's life simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-static anti-aging aluminum-plastic panel of the present invention;

FIG. 2 is an isometric view of the anti-static anti-aging aluminum-plastic panel of the present invention;

FIG. 3 is a view showing the protective edge and the aluminum-plastic panel body of the anti-static anti-aging aluminum-plastic panel of the present invention;

fig. 4 is an explosion diagram of the aluminum-plastic plate body of the anti-static anti-aging aluminum-plastic plate of the utility model.

In the figure: 1. an aluminum-plastic plate body; 2. a protective structure; 3. protecting the edge; 4. a first groove; 5. a second groove; 6. a first rib; 7. a second convex strip; 8. a first protective film; 9. a first aluminum layer; 10. a main core board; 11. a second aluminum layer; 12. a PU coating; 13. a polyurethane layer; 14. a second protective film.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, an anti-static anti-aging aluminum-plastic plate comprises an aluminum-plastic plate body 1, a protective structure 2 is arranged outside the aluminum-plastic plate body 1, the aluminum-plastic plate body 1 comprises a first protective film 8, a first aluminum layer 9, a main core plate 10, a second aluminum layer 11, a PU coating 12, a polyurethane layer 13 and a second protective film 14, and the first protective film 8, the first aluminum layer 9, the main core plate 10, the second aluminum layer 11, the PU coating 12, the polyurethane layer 13 and the second protective film 14 are sequentially arranged;

the protective structure 2 comprises a protective edge 3, a first groove 4, a second groove 5, a first convex strip 6 and a second convex strip 7, the protective edge 3 is arranged outside the aluminum-plastic plate body 1, the first groove 4 is formed in the upper surface of the protective edge 3, the second groove 5 is formed in the surface of one side of the protective edge 3, the first convex strip 6 is fixedly installed at the bottom of the protective edge 3, and the second convex strip 7 is fixedly installed on one side of the protective edge 3; the first groove 4 is matched with the first convex strip 6 in a matching mode, and the second groove 5 is matched with the second convex strip 7 in a matching mode; gaps are reserved between the two ends of the first convex strip 6 and the bottom of the protective edge 3; an adhesive is arranged between the protective edge 3 and the aluminum-plastic plate body 1 and can play a role in adhesion and fixation; the depth of the first groove 4 and the second groove 5 is half of the thickness of the edge of the safe edge 3.

It should be noted that, the utility model relates to an prevent static ageing resistance plastic-aluminum board, when using, tear first protecting film 8 and remove, paint the adhesive at the back of plastic-aluminum plate body 1, then pass through the adhesive with plastic-aluminum plate body 1 and adhere on the skeleton of wall, be connected two adjacent plastic-aluminum plate bodies 1 through first recess 4 and second recess 5 and first sand grip 6 and second sand grip 7 in the installation, reduce the gap between two adjacent plastic-aluminum plate bodies 1, it can use to tear second protecting film 14 after the end.

The utility model discloses a set up protective structure 2, be connected two adjacent plastic-aluminum plate bodies 1 through first recess 4 and second recess 5 and first sand grip 6 and second sand grip 7, because of leaving the gap between the both ends of first recess 4, second recess 5, first sand grip 6 and second sand grip 7 and the edge of safe edge 3, in the time of butt joint, can play effectual limiting displacement, guarantee the regularity of the installation of every plastic-aluminum plate body 1, and protective structure 2 can play excellent protective effect to the edge of plastic-aluminum plate body 1, reduce the edge and appear sticking up the limit, the phenomenon of splitting because of phenomena such as water, dust, insolate; through setting up PU coating 12 cooperation polyurethane layer 13, can increase antistatic and ageing resistance of aluminum-plastic plate body 1, increase aluminum-plastic plate body 1's application scope, also improve aluminum-plastic plate body 1's life simultaneously.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an prevent static ageing resistance plastic-aluminum board which characterized in that: including aluminum-plastic plate body (1), the outside of aluminum-plastic plate body (1) is equipped with protective structure (2), aluminum-plastic plate body (1) includes first protecting film (8), first aluminium lamination (9), main core board (10), second aluminium lamination (11), PU coating (12), polyurethane layer (13) and second protecting film (14), first protecting film (8), first aluminium lamination (9), main core board (10), second aluminium lamination (11), PU coating (12), polyurethane layer (13) and second protecting film (14) are arranged in proper order.

2. The anti-static anti-aging aluminum-plastic panel as recited in claim 1, characterized in that: protective structure (2) are including safe edge (3), first recess (4), second recess (5), first sand grip (6) and second sand grip (7), safe edge (3) set up the outside at plastic-aluminum plate body (1), the upper surface at safe edge (3) is seted up in first recess (4), a side surface at safe edge (3) is seted up in second recess (5), first sand grip (6) fixed mounting is in the bottom of safe edge (3), second sand grip (7) fixed mounting is in one side of safe edge (3).

3. The anti-static anti-aging aluminum-plastic panel as recited in claim 2, characterized in that: the first groove (4) is matched with the first convex strip (6), and the second groove (5) is matched with the second convex strip (7).

4. The anti-static anti-aging aluminum-plastic panel as recited in claim 2, characterized in that: both ends of the first convex strip (6) are provided with a gap with the bottom of the protective edge (3).

5. The anti-static anti-aging aluminum-plastic panel as claimed in claim 2, wherein: and an adhesive is arranged between the protective edge (3) and the aluminum-plastic plate body (1).

6. The anti-static anti-aging aluminum-plastic panel as recited in claim 2, characterized in that: the depth of the first groove (4) and the second groove (5) is half of the thickness of the edge of the protective edge (3).

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