CN2603471Y

CN2603471Y - Light storage label with metal base material

Info

Publication number: CN2603471Y
Application number: CN 01274968
Authority: CN
Inventors: 常耀辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-28
Filing date: 2001-11-28
Publication date: 2004-02-11
Anticipated expiration: 2011-11-28

Abstract

A metal substrate light storage label is made by the method of orderly spaying a metal substrate, an anticorrosion light reflecting layer, a light storage layer, a color material mark and pattern layer, a transparent material protective layer. The label belongs to the passive light storage signboard and has advantages of leveling, bright surface, high light luminance, flame resistance, wear resistance, long service life, low cost.

Description

A kind of metal base holds the cursor board

Affiliated technical field

The utility model relates to a kind of Pointing sign board, and especially a kind of metal base holds the cursor board, is by metal base, anticorrosion reflector layer, holds photosphere, look material pattern layer, transparent material protective seam and adopt the method for spraying to make successively.It belongs to passive light-storing sign borad; Have surfacing, light, the luminosity height, fire-retardant, wear-resisting, long service life, characteristics such as cost is low.

Background technology

Employed in the past sign board mostly is non-luminous, when accidents such as breaking out of fire or attack outage, can not play indicative function; Occurred the electroluminescence label afterwards,, belonged to active label after all, will consider during installation that power supply installed although after having a power failure, still can utilize accumulator luminous, the while through moisture reason such as corrosion fault often takes place.Occur the autoluminescence luminescence scutcheon that plasthetics is made afterwards, but had shortcomings such as inflammable, rapid wear, easily aging and serviceable life is short.

Metal luminescence scutcheon in the past mostly be varnish mix spraying with luminescent material or brush often occur inhomogeneous, rough surface, shortcoming such as adhesion is low, and disposable spray finishing is thin, and luminosity is low.

The luminescence scutcheon that ZL94110390 proposes is to adopt silk screen process luminescent powder and powder transparent resin, exists the shortcoming of operating difficulties non-uniform light.

Summary of the invention

Metal base of the present utility model hold the cursor board just pin in the past the shortcoming of various labels design and produce, it has holds that light is fast, the function of high brightness, fire-retardant, wear-resisting, long service life, characteristics such as cost is low.No matter when and where, under visible light (daylight or light), can promptly store visible light in a few minutes.When dark occurs, the light that can will store is at once released, send stronger light, reflection observably indicates, for people indicate place, direction, switch, fire-fighting, lifesaving or medical equipment, and pattern, route layout and explanatory note or the like for information about, guaranteeing psychological factors such as each precepitates among the dark or people among being in dark night can both eliminate in alarm, fear, uneasiness, thereby reach safe escape and purpose such as save oneself fast.

The utility model has the advantages that human body nontoxic, harmless, "dead", its used luminous pigment is an overlength afterglow rare earth oxide luminous pigment, both be different from poisonous luminescent powder, the fluorescent powder that radiological hazard is arranged in the past, also be different from the reflectorized materials such as marking paint labeling film that reflective is just arranged under the major light irradiation, more be different from the electroluminescence label that needs power supply.

The cursor board that holds of the present utility model can spray different thickness according to the field of employment with specific requirement, it is 2 hours, 4 hours, 8 hours and even a couple of days different-thickness that fluorescent lifetime is arranged, no matter but which kind of product all has again and again, hold light-luminous-hold again light-luminous again operating characteristic of going round and beginning again, life-span can reach more than 10 years, it is a kind of long-life luminescence scutcheon, and its main application facet has:

1, boats and ships, naval vessels, drilling platform and various sea or Underwater Engineering and facility etc.;

2, subway, tunnel, hospital, cave depot, tunnel, mine, market place builet below the ground and all kinds of underground installations etc.;

3, street board, building board, aircraft, airport, hotel, hotel, movie theatre, dance hall, Karaoke, supermarket, station stop board by using and each public place, big department stores etc.

Embodiment

The purpose of this utility model is achieved in that following, and the present invention is described in detail:

The aforementioned metal base material holds the cursor board and is by metal base, anticorrosion reflector layer, holds photosphere, look material pattern layer, transparent material protective seam and adopt the method for spraying to make successively.

Aforesaid metal base holds the cursor board, and it is characterized by used metal base is steel plate, aluminium sheet, galvanized sheet or metallic enamel plate.And thickness is 0.5～3mm.Before the use, grinding process will be carried out in the surface.

Aforesaid metal base holds the cursor board, it is characterized by described anticorrosion reflector layer and be in amino priming paint of white epoxy or the polyurethane primer one or more.White background act as reflection to improve luminosity.Its thickness is 0.025～0.08mm, is preferably 0.05mm.

Aforesaid metal base holds the cursor board, it is characterized by described anticorrosion reflector layer and also can be white powder coating, is to adopt the method for electrostatic spraying to be coated with up, solidifies through heating plasticizing then to form.Selected resin is an acryl resin, urethane resin, epoxy resin, one or more in the amino resins.Its thickness is 0.025～0.08mm, is preferably 0.05mm.

Aforesaid metal base holds the cursor board, it is characterized by the described photosphere that holds and makes for the spraying of liquid luminous paint; Its selected resin is one or more in acryl resin, urethane resin, epoxy resin, the amino resins.And the luminous pigment addition is respectively 15% to 50% of total amount.Preferred proportion is 25% to 35%.Its thickness is 0.025～0.25mm, is preferably 0.12mm.

Aforesaid metal base holds the cursor board, and it is characterized by the described photosphere that holds is that powdery paints adopts electrostatic spraying to be heating and curing to make; Selected transparent resin is one or more in epoxy resin, amino resins, urethane resin, the vibrin.And the luminous pigment addition is respectively 15% to 50% of total amount.Preferred proportion is 25% to 35%.Its thickness is 0.025～0.25mm, is preferably 0.12mm.

Aforesaid metal base holds the cursor board, it is characterized by that to hold the used luminous pigment of photosphere be overlength afterglow rare earth oxide type luminescent material.

Aforesaid metal base holds the cursor board, and it is characterized by used look material is printing ink or paint of all kinds, overlays on by printing or spraying respectively and holds on the photosphere.Its thickness is 0.025～0.08mm, is preferably 0.05mm.

Aforesaid metal base holds the cursor board, it is characterized by after look material pattern makes resin or varnish that whole cover last layer is transparent.Its thickness is 0.05～0.15mm, is preferably 0.10mm.

Aforesaid resin or varnish are transparent acryl resin, acroleic acid polyurethane, polyurethane, one or more in UV light-cured resin or the varnish; Be preferably acroleic acid polyurethane and UV light-cured resin.

Description of drawings

The also available accompanying drawing of structure of the present utility model illustrates:

Accompanying drawing is the synoptic diagram that metal base holds the cursor board.

Among the figure: the 1st, metal base; The 2nd, anticorrosion reflector layer; The 3rd, hold photosphere; The 4th, the look material; The 5th, the transparent material protective seam.

Claims

A metal base hold the cursor board it is characterized in that by under last respectively by transparent material protective seam, look material pattern layer, hold photosphere, anticorrosion reflector layer, metal base and form.
2. a kind of metal base according to claim 1 holds the cursor board, and it is characterized by used metal base is steel plate, aluminium sheet, galvanized sheet or metallic enamel plate; And thickness is 0.5～3mm.
3. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by described anticorrosion reflector layer and be in the amino priming paint of white epoxy, acroleic acid polyurethane or the polyurethane primer one or more; White background act as reflection to improve luminosity, and its build is 0.025～0.08mm, is preferably 0.05mm.
4. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by described anticorrosion reflector layer is white powder coating, is to adopt the method for electrostatic spraying to be coated with up, solidifies through heating plasticizing then to form; Selected resin is an acryl resin, urethane resin, epoxy resin, one or more in the amino resins; Its thickness is 0.025～0.08mm, is preferably 0.05mm.
5. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by the described photosphere that holds and make for the spraying of liquid luminous paint; Its selected resin is one or more in acryl resin, urethane resin, epoxy resin, the amino resins; And the luminous pigment addition is respectively 15% to 50% of total amount.Preferred proportion is 25% to 35%; Its build is 0.025～0.25mm, is preferably 0.12mm.
6. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by the described photosphere that holds is that powdery paints adopts electrostatic spraying to be heating and curing to make; Selected transparent resin is one or more in epoxy resin, amino resins, urethane resin, the vibrin; And the luminous pigment addition is respectively 15% to 50% of total amount, and preferred proportion is 25% to 35%; Its thickness is 0.025～0.25mm, is preferably 0.12mm.
7. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by that to hold the used luminous pigment of photosphere be overlength afterglow rare earth oxide type luminescent material.
8. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by used look material is printing ink or paint of all kinds, overlays on by printing or spraying respectively and holds on the photosphere; Its thickness is 0.025～0.08mm, is preferably 0.05mm.
9. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by after look material pattern makes resin or varnish that whole cover last layer is transparent; Its thickness is 0.05～0.15mm, is preferably 0.10mm.
10. hold the cursor board according to claim 1,2 described a kind of metal bases, it is characterized by used resin or varnish is transparent acryl resin, acroleic acid polyurethane, polyurethane, one or more in UV light-cured resin or the varnish; Be preferably acroleic acid polyurethane and UV light-cured resin.