CN202231276U - Data line - Google Patents

Abstract

The utility model provides a data line which comprises a data line body having a first length, wherein at least a part of the outer surface of the data line body is covered with a first luminescent layer made from a phosphorescence material. The luminescent layer of the data line helps a user to rapidly find the data line in a dark environment, thereby bringing much convenience to the user.

Description

A kind of data wire

Technical field

The utility model relates to technical field of electronic equipment, refers in particular to a kind of data wire that is used to the electronic equipment data.

Background technology

At present, various electronic equipments are essential in people life, and like one one of staff almost such as mobile phone, computer and camera, the data wire that is used for transfer of data or charging then becomes the indispensable parts that each electronic equipment uses.

The data wire of prior art in use; Usually present position in the time of need accurately finding data wire to be connected with electronic equipment could be taken off connecting line from electronic equipment, yet in dark surrounds following time; The user is difficult to find rapidly, exactly data wire, uses inconvenience.

Therefore, how data wire is improved, make the user finding data wire rapidly than dark situation, also significant.

The utility model content

In order to address the above problem, the purpose of the utility model provides a kind of data wire, when making the user in environment with dark light, can find data wire rapidly.

The utility model provides a kind of data wire, comprising:

Data wire body with first length, at least a portion of the outer surface of wherein said data wire body are coated with first luminescent layer that is formed by phosphor material.

Preferably, above-mentioned described data wire also comprises:

First joint is arranged at first end of said data wire body, and at least a portion of the outer surface of wherein said first joint is coated with second luminescent layer that is formed by phosphor material.

Preferably, above-mentioned described data wire also comprises:

Second joint is arranged at second end of said data wire body, and at least a portion of the outer surface of wherein said second joint is coated with the 3rd luminescent layer that is formed by phosphor material.

Preferably, above-mentioned described data wire, said first joint are one to have the joint of USB interface.

Can be known by technique scheme, the utlity model has following beneficial effect: in the environment of dark, the light that the user also can utilize this luminescent layer to send finds data wire fast, is very easy to the user.

Description of drawings

Fig. 1 is the structural representation of the said data wire of the utility model specific embodiment.

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.

Fig. 1 is the structural representation of the said data wire of the utility model specific embodiment.As shown in the figure, this data wire 10 comprises:

Data wire body 11 with first length, at least a portion of the outer surface of wherein said data wire body 11 are coated with first luminescent layer that is formed by phosphor material.

Through this first luminescent layer, in the environment of dark, the light that the user can utilize this first luminescent layer to send finds data wire fast, makes the user understand the position of data wire, is very easy to the user, and increases the use aesthetic property of data wire when dark surrounds.

Wherein, said data wire 10 also comprises: in the environment of dark, the light that the user also can utilize this luminescent layer to send finds data wire fast, is very easy to the user

First joint 12 is arranged at first end of said data wire body 11, and at least a portion of the outer surface of wherein said first joint 12 is coated with second luminescent layer that is formed by phosphor material.

Second joint 13 is arranged at second end of said data wire body 11, and at least a portion of the outer surface of wherein said second joint 13 is coated with the 3rd luminescent layer that is formed by phosphor material.

Said first joint 12 and said second joint 13 can for one have a USB interface joint.

Through second luminescent layer and the 3rd luminescent layer, in the environment of dark, the user can find two joints of data wire fast, is user-friendly to.

In the present embodiment; For each luminescent layer that guarantees data wire 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 least a rare earth element in lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and 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 every square metre of 7400cd as stated above, and visual persistence 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.

Can be known by technique scheme, the utlity model has following beneficial effect: in the environment of dark, the light that the user also can utilize luminescent layer to send finds this data wire fast, is very easy to the user.

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 range of the utility model.

Claims (4)

1. a data wire is characterized in that, comprising:

Data wire body with first length, at least a portion of the outer surface of wherein said data wire body are coated with first luminescent layer that is formed by phosphor material.

2. data wire as claimed in claim 1 is characterized in that, said data wire also comprises:

First joint is arranged at first end of said data wire body, and at least a portion of the outer surface of wherein said first joint is coated with second luminescent layer that is formed by phosphor material.

3. data wire as claimed in claim 2 is characterized in that, said data wire also comprises:

Second joint is arranged at second end of said data wire body, and at least a portion of the outer surface of wherein said second joint is coated with the 3rd luminescent layer that is formed by phosphor material.

4. data wire as claimed in claim 2 is characterized in that, said first joint is one to have the joint of USB interface.

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