CN201963047U

CN201963047U - Luminous door handle

Info

Publication number: CN201963047U
Application number: CN2011201084909U
Authority: CN
Inventors: 司梅芳; 刘宝善; 郝庆隆
Original assignee: BEIJING CHUANGJIE YIYUAN TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: BEIJING CHUANGJIE YIYUAN TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2011-04-13
Filing date: 2011-04-13
Publication date: 2011-09-07
Anticipated expiration: 2021-04-13

Abstract

The utility model provides a luminous door handle which comprises a handle seat (1), a handspike (2) arranged on the handle seat (1), and a luminous layer (3) covered on the surface of the handspike (2). Even in a dark environment, a user can quickly find out the door handle by light rays emitted by the luminous layer, so that the luminous door handle is extremely convenient for a user.

Description

Luminous door handle

Technical field

The utility model relates to a kind of door handle, relates in particular to a kind of luminous door handle.

Background technology

Door handle is a most important opener in the design of body, and every door-plate all has door handle separately, and along with the development of science and technology and aesthetic conceptions, the style of door handle and moulding are more and more novel peculiar.

But all there is deficiency in every kind of door handle, and for example: under no luminous environment, people can't accurately find the position at door handle place fast, cause the inconvenience of opening the door, and make troubles to people.

The utility model content

In order to address the above problem, the purpose of this utility model provides a kind of luminous door handle, and in the environment of dark, the light that the user also can utilize this luminescent layer to send finds this door handle fast, is very easy to the user.

In order to achieve the above object, the utility model provides a kind of luminous door handle, comprising:

Leader's seat 1;

One hand lever 2 is arranged on the described handle base 1;

One luminescent layer 3 covers on the surface of described hand lever 2.

Preferably, the profile of described hand lever 2 is an ear shape.

Preferably, described hand lever 2 is hinged on the described handle base 1.

Preferably, the material of described luminescent layer 3 is a long after glow luminous material.

As shown from the above technical solution, 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 this door handle fast, is very easy to the user.

Description of drawings

Fig. 1 is the structural representation of luminous door handle among the embodiment of the present 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 present utility model and explanation are used to explain the utility model, but not as to qualification of the present utility model.

As shown in Figure 1, be the structural representation of luminous door handle among the embodiment of the present utility model, by among the figure as can be known, luminous door handle comprises:

Leader's seat 1;

One hand lever 2 is arranged on the described handle base 1;

One luminescent layer 3 covers on the surface of described hand lever 2.

In the present embodiment, in order to guarantee that door handle can both emit beam at any time, luminescent layer 3 can adopt long after glow luminous material, for example can adopt artificial synthetic long Persistence and high brightness fluorescent materials to make, this long Persistence and high brightness fluorescent materials is a matrix with the alkali earth metal aluminate of boracic, 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 represents to be selected from least a alkaline-earth metal in magnesium, calcium, strontium or the barium;

RE represents 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;

Oxygen atom in the crystal structure of the sintered body that above chemical molecular formula is represented to small part is replaced by OH, and it is to carry out wet grinding by 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 above-mentioned artificial synthetic long Persistence and high brightness fluorescent materials can be prepared by the 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, sintered body is taken out cool to room temperature from electric furnace;

At last, cooled sintered body is ground to form powder.

The initial briliancy of Zhi Bei long after glow luminous material 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 3 also can other long after glow luminous material, as disclosed long after glow luminous material in No. 95109878.0 patents, and for example disclosed long after glow luminous material etc. in 97100694.6,99100285.7, No. 98123460.7 patents is not described one by one at this.

In the present embodiment, the profile of described hand lever 2 is an ear shape.Certainly the profile of hand lever 2 also is not limited to this.

In the present embodiment, described hand lever 2 is hinged on the handle base 1.

The above only is a preferred implementation of the present 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 improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a luminous door handle is characterized in that, comprising:

Leader's seat (1);

One hand lever (2) is arranged on the described handle base (1);

One luminescent layer (3) covers on the surface of described hand lever (2).

2. luminous door handle according to claim 1 is characterized in that, the profile of described hand lever (2) is an ear shape.

3. luminous door handle according to claim 1 is characterized in that, described hand lever (2) is hinged on the described handle base (1).

4. luminous door handle according to claim 1 is characterized in that, the material of described luminescent layer (3) is a long after glow luminous material.