CN202179804U - Luminous light extinguisher - Google Patents

Abstract

The utility model provides a luminous fire extinguisher, which comprises a bottle, a cover, an inner spray pipe, an outer spray pipe, a press handle and a luminous layer. The cover is arranged above the bottle and seals an opening of the bottle, a valve is disposed in the cover, the inner spray pipe is arranged below the cover and positioned inside the bottle, the outer spray pipe is disposed on the cover and positioned on the outer portion of the bottle, the press handle is arranged on the cover and connected with the valve, the valve is in linkage with the press handle so that the inner spray pipe and the outer spray pipe are communicated or are not communicated with each other, and the luminous layer is made of phosphorescence materials and covered on at least a part of the outer surface of the bottle. The fire extinguisher can be quickly identified by users even in dark environments.

Description

A kind of luminous fire extinguisher

Technical field

The utility model relates to fire extinguisher, relate in particular to a kind of can be under dark surrounds self luminous fire extinguisher.

Background technology

Fire extinguisher is widely used as fire fighting equipment, in public places even in the family residence, often all is equipped with fire extinguisher.When fire takes place, can find fire extinguisher fast, it is very important in time to implement to put out a fire to save life and property.In order to play eye-catching effect, existing fire extinguisher is coated the gay colours coating usually on the outer surface of fire extinguisher bottle, and like red coatings, so that when fire takes place, people can find fire extinguisher fast.The fire extinguisher that scribbles the bright color colour coating have under the situation of light comparatively eye-catching; But; At night, especially power supply is because under the cut situation of fire, people are difficult to find very soon fire extinguisher in dark surrounds; Thereby cause the delay of attack time, make people's life and property be on the hazard.

The utility model content

The purpose of the utility model provides a kind of luminous fire extinguisher, makes the fire extinguisher can be easily and fast by User Recognition in dark surrounds.

To achieve these goals, the utility model embodiment provides a kind of luminous fire extinguisher, comprising:

Bottle;

Lid is arranged at the top of said bottle, seals the opening of said bottle, has a valve in the said lid;

Inner nozzle is arranged at the below of said lid, and it is inner to be positioned at said bottle;

Outer nozzle is arranged on the said lid, and it is outside to be positioned at said bottle;

Pressure handle is arranged on the said lid, is connected with said valve, and said valve and said pressure handle interlock are to be communicated with or to intercept said inner nozzle and said outer nozzle;

By the luminescent layer that phosphor material forms, covering is arranged on the outer surface of part at least of said bottle.

Above-mentioned luminous fire extinguisher wherein, also comprises:

A plurality of clear coats of stoping different colours light to pass through of being used to cover on the diverse location on the surface of said luminescent layer.

The luminous fire extinguisher of the utility model has following beneficial effect:

When 1, this fire extinguisher perhaps had light-illuminating by day, the luminescent layer of coating can absorb energy, and changes the energy that absorbs into visible light; When do not have sunshine or light-illuminating night; It still can continue luminous, and the light that the user can rely on fire extinguisher self to send very easily finds fire extinguisher fast, to give birth at fire; Can in time implement fire extinguishing, guarantee people's safety of life and property.

2, because the initial briliancy of luminescent layer is every square metre of 7400cd, therefore can guarantee fire extinguisher at any time all be in luminous state more than 80 hours visual persistence.

Description of drawings

Fig. 1 is the structural representation of the luminous fire extinguisher of the utility model;

Fig. 2 is the structural representation at the surface coated clear coat of luminescent layer of the utility model.

The specific embodiment

The luminous fire extinguisher of the utility model embodiment; At least a portion at the outer surface of the bottle of luminous fire extinguisher is coated with the luminescent layer that one deck is formed by phosphor material, absorbs energy when this luminescent layer receives light source irradiation, and changes the energy that absorbs into visible light; Excite can continue after stopping luminous; Therefore in the environment of dark, the light that the user also can utilize this luminescent layer to send finds luminous fire extinguisher fast, is very easy to the user.

Be illustrated in figure 1 as the structural representation of the luminous fire extinguisher of the utility model, this luminous fire extinguisher comprises:

Bottle 101, in firing-fighting medium is housed;

Lid 102 is arranged at the top of said bottle 101, seals the opening of said bottle 101, has a valve 103 in the said lid 102;

Inner nozzle 104 is arranged at the below of said lid 102, is positioned at the inside of said bottle 101;

Outer nozzle 105 is arranged on the said lid 102, is positioned at said bottle 101 outsides;

Pressure handle 106 is arranged on the said lid 102, is connected with said valve 103, and said valve 103 and said pressure handle 106 interlocks are to be communicated with or to intercept said inner nozzle 104 and said outer nozzle 105;

By the luminescent layer (scheming not shown) that phosphor material forms, covering is arranged on the outer surface of part at least of said bottle 101.

In the specific embodiment of the utility model; In order to guarantee that luminous fire extinguisher can both emit beam at any time; Phosphor material can adopt artificial synthetic long Persistence and high brightness fluorescent materials to process; This long Persistence and high brightness fluorescent materials is a matrix with the alkali earth metal aluminate of boracic, and more than one RE element is an activator, and its chemical molecular formula is: MO _n[(Al _1-aB _a) _2-b/3O _3-b(OH) _b]: cRE, wherein:

M representes to be selected from least a alkaline-earth metal in magnesium, calcium, strontium or the barium;

RE representes to be selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, at least a rare earth element in the lutetium;

N is smaller or equal to 10, more than or equal to 0.5;

A is smaller or equal to 0.5, more than or equal to 0.0001;

B is smaller or equal to 2, more than or equal to 0.0001;

C is smaller or equal to 0.6, more than or equal to 0.0001;

Part is by OH displacement at least for oxygen atom in the crystal structure that burns till body that above chemical molecular formula is represented, and it is to carry out wet grinding through the material solution with one or more, makes each composition in the raw material be ground to particle diameter and prepares for the 50-10000 nanometer.

And the synthetic long Persistence and high brightness fluorescent materials of above-mentioned manual work can prepare through following method:

At first, take by weighing raw material, and it is ground to particle diameter is the 50-10000 nanometer by proportioning;

Secondly, the raw material after grinding is inserted crucible, and this crucible is put into the pressure electric furnace, under reducing atmosphere, calcining is 2-5 hour under the 600-1200 degree celsius temperature;

Once more, will burn till body and from electric furnace, take out cool to room temperature;

At last, the cooled body that burns till is ground to form powder.

The initial briliancy of the luminescent powder of preparation is every square metre of 7400cd as stated above, and visual persistence is more than 80 hours.

Certainly; Should be understood that above-mentioned phosphor material also can other phosphor material, like disclosed phosphor material in No. 95109878.0 patents; And for example disclosed phosphor material etc. in 97100694.6,99100285.7, No. 98123460.7 patents is not described at this one by one.

Certainly; In order further to strengthen the function of reminding; Have only the light (like redness, green etc.) of part particular color to pass through in the light that can also make the different piece of whole luminescent layer send; Therefore can different clear coats be set at the different parts on the surface of said luminescent layer, make whole locomotive body present color effect, further strengthen the function of reminding.

That is to say that the luminous fire extinguisher of the utility model also comprises:

A plurality of clear coats of stoping different colours light to pass through of being used to cover on the diverse location on the surface of said luminescent layer.

As shown in Figure 2, above luminescent layer, be coated with following 4 kinds of clear coats:

Red coatings, it only allows redness to pass through;

Green coating, it only allows green to pass through;

Blue coating, it only allows blueness to pass through;

Yellow coating, it only allows yellow to pass through;

Because 4 coatings are positioned at different positions, then can send redness, green, blueness and red light in the different piece of vehicle frame, thereby make integral body present colored effect, more eye-catching.

The luminous fire extinguisher of the utility model has following beneficial effect:

When 1, this fire extinguisher perhaps had light-illuminating by day, the luminescent layer of coating can absorb energy, and changes the energy that absorbs into visible light; When do not have sunshine or light-illuminating night; It still can continue luminous, and the light that the user can rely on fire extinguisher self to send very easily finds fire extinguisher fast, to give birth at fire; Can in time implement fire extinguishing, guarantee people's safety of life and property.

2, because the initial briliancy of luminescent layer is every square metre of 7400cd, therefore can guarantee fire extinguisher at any time all be in luminous state more than 80 hours visual persistence.

The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.

Claims (2)

1. a luminous fire extinguisher is characterized in that, comprising:

Bottle;

Lid is arranged at the top of said bottle, seals the opening of said bottle, has a valve in the said lid;

Inner nozzle is arranged at the below of said lid, and it is inner to be positioned at said bottle;

Outer nozzle is arranged on the said lid, and it is outside to be positioned at said bottle;

Pressure handle is arranged on the said lid, is connected with said valve, and said valve and said pressure handle interlock are to be communicated with or to intercept said inner nozzle and said outer nozzle;

By the luminescent layer that phosphor material forms, covering is arranged on the outer surface of part at least of said bottle.

2. luminous fire extinguisher as claimed in claim 1 is characterized in that, also comprises:

A plurality of clear coats of stoping different colours light to pass through of being used to cover on the diverse location on the surface of said luminescent layer.

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