CN202244925U - Garbage can - Google Patents

Abstract

The utility model provides a garbage can. The garbage can comprises a barrel, a barrel cover, a pedal and a first luminous layer, wherein the barrel cover is arranged on the top of the barrel; the pedal is used to control the barrel cover to open or close, is arranged on the barrel and is connected with the barrel cover through a connecting mechanism; and the first luminous layer is made of a phosphorescent material and covered on the outer surface of the barrel. By using the garbage can provided by the utility model, in a dark environment, a user can utilize the light given off by the luminous layer to fast judge out the position of the garbage can, thus the garbage can is conveniently used by the user in the dark environment.

Description

A kind of sewage disposer

Technical field

The utility model relates to a kind of sewage disposer, relates in particular to a kind of sewage disposer that can be luminous.

Background technology

Sewage disposer is the article that often use in people's daily life, for example in public places with individual family, like classroom, station, road both sides, individual room, lavatory, lay sewage disposer through regular meeting, to receive rubbish, keep environment clean and tidy.

Because the use scene of sewage disposer is very general, therefore possibly under the darker or dark environment of light, use sewage disposer, it is not very convenient that this environment uses sewage disposer down.For example, having a power failure or do not having how to find sewage disposer under the environment of electric light, and rubbish is dropped into sewage disposer exactly, is a urgent problem.

The utility model content

In order to address the above problem; The purpose of the utility model provides a kind of sewage disposer; In environment with dark light, the user can utilize light safety that luminescent layer sends, find sewage disposer easily, is very easy to the user and under dark surrounds, uses sewage disposer.

In order to achieve the above object, the utility model provides a kind of sewage disposer, comprising:

Staving;

Be installed in the bung on said staving top;

Be used to control that said bung is opened or closed pedal, said pedal is arranged on the said staving, and is connected with said bung through a bindiny mechanism;

One first luminescent layer that formed by phosphor material covers the outside face of said staving.

Preferably, above-mentioned sewage disposer also comprises:

One second luminescent layer that formed by phosphor material covers the upper surface of said pedal.

Preferably, in the above-mentioned sewage disposer, said bung is installed in the top of said staving through a rotating shaft.

Can know by technique scheme; The utlity model has following beneficial effect: in the environment of dark, the light that the user can utilize luminescent layer to send is clearly judged the position of sewage disposer; And can confirm pedal position; Thereby opening or closing of convenient control bung guarantees that the user can drop into sewage disposer with rubbish exactly, is very easy to the user and under dark surrounds, uses sewage disposer.

Description of drawings

Fig. 1 is the structural representation of sewage disposer among the embodiment of the utility model.

The specific embodiment

For the purpose, technical scheme and the advantage that make the utility model embodiment is clearer,, the utility model embodiment is done explanation in further detail below in conjunction with embodiment and accompanying drawing.At this, illustrative examples of the utility model and explanation are used to explain the utility model, but not as the qualification to the utility model.

As shown in Figure 1, be the structural representation of sewage disposer among the embodiment of the utility model, by knowing that this sewage disposer comprises among the figure:

Staving 1;

Be installed in the bung 2 on said staving 1 top;

Be used to control that said bung 2 is opened or closed pedal 3, said pedal 3 is arranged on the said staving 1, and is connected with said bung 2 through bindiny mechanism's (not shown);

The one first luminescent layer (not shown) that formed by phosphor material covers the outside face of said staving.

Like this, the user is when ambient light is not enough, and the light that can utilize luminescent layer to send is clearly confirmed the position of sewage disposer, and then found sewage disposer, has made things convenient for the use of sewage disposer.

Here, open or close bung 2 for the convenience of the user, above-mentioned sewage disposer also comprises:

One second luminescent layer that formed by phosphor material covers the upper surface of said pedal 3, and user's light that can send according to second luminescent layer is like this confirmed the position of pedal 3, controls the closed of bung and opens.

Here, said bung 2 can be installed in the top of said staving 1 through a rotating shaft (not shown).

In the present embodiment; In order to guarantee that sewage disposer 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 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, and making each composition in the raw material be ground to particle diameter is that 50～10000 nanometers prepare.

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 50～10000 nanometers by proportioning;

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

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 long after glow luminous material of preparation is the every sq m of 7400cd as stated above, and visual afterglow time is more than 80 hours.

Certainly; Should be understood that above-mentioned luminescent layer 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.

In the sewage disposer of the utility model, said staving 1, bung 2 and pedal 3 can be metal material, like stainless steel.

Can know by technique scheme; The utility model makes the light that the user can utilize luminescent layer to send in the environment of dark; Clearly judge the position of sewage disposer, safety, find sewage disposer easily, be very easy to the user and under dark surrounds, use sewage disposer.

Claims (3)

1. a sewage disposer is characterized in that, comprising:

Staving;

Be installed in the bung on said staving top;

Be used to control that said bung is opened or closed pedal, said pedal is arranged on the said staving, and is connected with said bung through a bindiny mechanism;

One first luminescent layer that formed by phosphor material covers the outside face of said staving.

2. sewage disposer according to claim 1 is characterized in that, also comprises:

One second luminescent layer that formed by phosphor material covers the upper surface of said pedal.

3. sewage disposer according to claim 1 is characterized in that,

Said bung is installed in the top of said staving through a rotating shaft.

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