A kind of magnetic display systems
Technical field
The utility model relates to the display systems technology, particularly a kind of magnetic display systems.
Background technology
Display systems is teaching and an office assistant product common in a kind of people's life, is used in places such as school, company, factory, exhibition more.Common traditional exhibiting product has Display Rack, blank, blackboard, bulletin window etc.Volume is big, many, shortcomings such as installation bothers, use inconvenience take up room but traditional display systems all exists in actual use, especially most existing product is not had a magnetic effect, can not realize functions such as magnetic wall chart or magnetic pressure thing, even being arranged, individual product (as blank) can realize the magnetic effect, but only limit to adsorb the object of homogenous material, make for containing ferrous material as blank, only can adsorb the magnet object, can not adsorb the irony object, so function is comparatively single, usable range is restricted.The patent No. is that the Chinese utility model patent of ZL 200720050427.8 discloses " a kind of iron wallpaper ", and wallpaper has iron dust, can be adsorbed by magnetic product, and is very easy to use, implements simply, and this wallpaper is a kind of good exhibiting product; But this iron wallpaper also has same shortcoming: because wallpaper has iron dust, can only be had the product absorption of magnetic, use to have certain limitation.
The utility model content
The shortcoming that the purpose of this utility model is to overcome prior art provides a kind of simple and reasonable for structure with not enough, occupies little space, and is easy to manufacture, easy to use, the magnetic display systems that applicability is good.
The purpose of this utility model is achieved through the following technical solutions: a kind of magnetic display systems, comprise the magnetosphere and the metal level that fit and connect, and magnetospheric opposite side surface is connected with installed surface.
Described magnetosphere and metal level can be relatively independent two-layer, and metal level fits by the magnetic effect with magnetosphere and is connected.If damaging appears in metal level, can replace easily.
Described magnetosphere and metal level also can combine by stickup, hot pressing, riveted joint, mode such as chimeric, form integral structure.
Described magnetosphere can be flexible magnetism glue or the coating with magnetic, and overlay film can be carried out in the surface, the burnish gilding wet goods is handled.
Described metal level is preferably the basic unit that has metallic coating, and this basic unit can be soft planar materials such as paper, PVC, PET, nonwoven fabrics.
The composition of described metallic coating comprises: iron powder, ferriferous oxide, rare earth etc. have one or more potpourris of metalline, its objective is to make the plane have metallicity, make plane and magnetic produce the magnetic effect.
Described layer on surface of metal can carry out overlay film or increase processing such as coating, and it is certain functional that layer on surface of metal is had, such as can be used as wallpaper or erasable blank.
Described metal level also can be one deck tagger, the perhaps composite bed of other planar substrates and tagger, and the thickness of tagger can see through this metal level less than 0.8mm to guarantee above-mentioned magnetospheric magnetic force.
Described magnetospheric opposite side surface can be connected with installed surface by stickup, hot pressing, riveted joint, mode such as chimeric.
Action principle of the present utility model is: the magnetosphere of this magnetic display systems and metal level combine when using, and magnetosphere is positioned at the inboard of metal level, and magnetospheric effect is the object that utilizes its magnetic property absorption to have metallic character; The effect of metal level is the object that utilizes its metallic character absorption to have magnetic.After two aspect combinations, because the permeance of metal, magnetospheric magnetic force is conducted by metal level, therefore with regard to existing magnetic property metallic character is arranged again on metal level opposite side surface, both can adsorb metal object like this on metal level, also can adsorb magnetic bodies.
The utility model has following advantage and effect with respect to prior art: the acting surface of (1) this magnetic display systems had both had magnetic characteristic, has metallic character again, metal object and magnetic bodies can adsorb, the magnetic wall chart or the magnetic that are very easy to realization unlike material (magnetic or iron) are like this pressed functions such as thing, applicability is good, and usable range is wider; (2) acting surface of this magnetic display systems can be used as erasable blank or combination with decorative surfaces and uses, and uses more conveniently, is very beneficial for realizing different bandwagon effects; (3) this magnetic display systems is simple and reasonable for structure, occupies little space, and is easy to manufacture, and production cost is low, is fit to large-scale promotion application.
Description of drawings
Fig. 1 is the structural representation of the utility model magnetic display systems.
Fig. 2 is the synoptic diagram of another structure of the utility model magnetic display systems.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1
Fig. 1 shows a kind of concrete structure of the present utility model, and as seen from Figure 1, this magnetic display systems comprises metal level 1, magnetosphere 2; Magnetosphere 2 and metal level 1 are relatively independent two-layer, and metal level 1 fits by the magnetic effect with magnetosphere 2 and is connected; The opposite side surface of magnetosphere 2 is pasted with installed surface and is linked.Described magnetosphere 2 is a flexible magnetism glue.Described metal level 1 is for having the basic unit of metallic coating, and this basic unit can be soft planar materials such as paper, PVC, PET, nonwoven fabrics; The composition of described metallic coating is one or more potpourris that iron powder, ferriferous oxide, rare earth etc. have metalline.
Embodiment 2
Fig. 2 shows another kind of concrete structure of the present utility model; as seen from Figure 2; this magnetic display systems except that following characteristics with embodiment 1: the surface of described metal level 1 is carried out overlay film or is increased processing such as coating; make its action face increase skim 3; both can be used for protecting metal level 1, also can be used as wallpaper or erasable blank.
Embodiment 3
Present embodiment except that following characteristics with embodiment 1: the metal level 1 of this magnetic display systems, magnetosphere 2 combine by stickup, hot pressing, riveted joint, chimeric mode, form integral structure.
Embodiment 4
Present embodiment except that following characteristics with embodiment 1: described metal level 1 is one deck tagger, the perhaps composite bed of other planar substrates and tagger, the thickness of tagger can see through this metal level less than 0.8mm with the magnetic force that guarantees above-mentioned magnetosphere 2.
The foregoing description is the utility model preferred implementation; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.