LED
[technical field]
The utility model relates to a kind of LED, is specifically related to a kind of energy-conservation LED.
[background technology]
Along with the development of social science, in daily life, the application of LED is also more and more extensive.LED owing to having attractive in appearance, energy-saving and environmental protection, safety, the advantage such as the life-span is long, efficiency is high, radiationless, shock resistance, obtained using more and more widely.
LED of the prior art is luminous after powered up, and after a loss of power, light disappears immediately, and this kind of mode brings great inconvenience to user.Therefore, be necessary the LED that a kind of improvement is provided, to overcome the defect existed in prior art.
[utility model content]
In order to solve problems of the prior art, the utility model provide a kind of energy-conservation, also can continue luminous LED (LightEmittingDiode, light emitting diode) lamp after a loss of power.
The technical scheme that the utility model solution prior art problem adopts is, provide a kind of LED, described LED comprises the shell be made up of self-luminescent material, the LED being assembled in the LED circuit in shell and being connected with LED line electricity, described shell is provided with the receiving space extended along its axial direction, and described LED circuit and LED are assembled in receiving space.
According to optimal technical scheme of the present utility model: described shell is provided with several through holes be connected with the external world by receiving space.
According to optimal technical scheme of the present utility model: described LED circuit is circuit board, and described through hole is located at below circuit board, and described LED is located at circuit board.
According to optimal technical scheme of the present utility model: described LED and through hole are column type, described LED and through hole are coaxially arranged.
According to optimal technical scheme of the present utility model: described LED circuit is at least two, between any two LED circuits described, be provided with spacing.
The utility model LED is novel in design, structure is simple, can realize energy-conservation, also can to continue luminescence after a loss of power technique effect.
[accompanying drawing explanation]
Fig. 1 is the schematic perspective view of LED of the present utility model;
Fig. 2 is the front view of LED of the present utility model;
Fig. 3 be in Fig. 2 A-A to sectional view.
[detailed description of the invention]
Below in conjunction with accompanying drawing, technical solutions of the utility model are described in detail:
Refer to shown in Fig. 1, the present invention is a kind of LED, and it comprises the shell 1 be made up of self-luminescent material, the LED 3 being assembled in the LED circuit 2 in shell 1 and being electrically connected with LED circuit 2.Described shell 1 is provided with the receiving space 11 extended along its axial direction, and described LED circuit 2 is assembled in receiving space 11 (see Fig. 2) with LED 3.
The utility model LED is novel in design, structure is simple, due to the shell 1 that practicality is made up of self-luminescent material, can realize energy-conservation, also can to continue luminescence after a loss of power technique effect.
Please consult further shown in Fig. 2 and Fig. 3, described shell 1 is provided with several through holes 12 be connected with the external world by receiving space 11.Described LED circuit 2 is circuit board, and described through hole 12 is located at below circuit board, and described LED 3 is located at circuit board.Described LED 3 is column type with through hole 12, and described LED 3 is coaxially arranged with through hole 12.In other embodiments, through hole 12 also can be other shape.By arranging through hole 12, LED 3 heat produced in use can be made to distribute better.
Described LED circuit 2 is at least two, is provided with spacing between any two LED circuits 2 described.Setting like this, can make LED circuit 2 comparatively large with the contact area of air, and then can make warmly distributing better on LED circuit 2.
Above content is in conjunction with concrete optimal technical scheme further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.