CN200982583Y

CN200982583Y - LED light-conductive illuminator

Info

Publication number: CN200982583Y
Application number: CNU2006200639815U
Authority: CN
Inventors: 柯鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-08
Filing date: 2006-09-08
Publication date: 2007-11-28
Anticipated expiration: 2016-09-08

Abstract

The utility model discloses a light-emitting diode light-conductive illuminator, which mainly comprises a circuit board, light-emitting diodes, a light-conductive board, and power interfaces. Holes for containing light-emitting diodes are arranged in the light-conductive board, the power interface arranged at the tag end of the light-conductive board is connected with the circuit board. The outer surface except the transparent portion of the light-conductive board is wrapped by a reflecting tinfoil. One or two ends of a light-conductor are equipped by the power interfaces which are socket-type or screw-type. Compared with the prior art, the utility model is characterized by high illuminating efficiency, long useful life, saving of electrical power energy, soft rays, and manifold color selections. The utility model resolves the problems of frangibility of glass, inconvenience of transportation, and environmental pollution caused by fluorescent powder in abandoned lamps. When in use, the power interfaces can be screw-type or socket-type interfaces, and the utility model can be directly installed on former lamp brackets and lamp devices, and thereby the cost of changing former fluorescent lamp tube into the utility model can be reduced.

Description

LED optical illumination device

Technical field

The utility model relates to a kind of daily lighting device, refers in particular to a kind of LED daylight tubular type optical illumination device.

Background technology

At present, fluorescent lamp is an indispensable lighting device during people live, but existing fluorescent lamp is shorter its service life, and in order to obtain reasonable illuminating effect, its luminous power is generally all bigger, and the power attenuation of moment is bigger when especially starting, and is not easy to frequent start or stop; But at present the energy is relatively more nervous, and especially in power shortages period in summer, so its theme with nation-building conservation-minded society is not inconsistent, but so how can promptly guarantee illuminating effect again energy savings just become the previous important problem of order.

The utility model content

Main purpose of the present utility model is to provide a kind of LED optical illumination device, and it can overcome above-mentioned defective, promptly can reach the purpose of energy savings under the preceding topic that guarantees illuminating effect, and its service life is longer.

In order to achieve the above object, the technical scheme that the utility model adopted is: a kind of LED optical illumination device, it is characterized in that: it mainly comprises circuit board, light emitting diode, optical plate and power interface, be provided with the hole of installing light emitting diode in the optical plate, power interface links to each other with circuit board, is located at the end of optical plate.

Described LED optical illumination device, the outer surface of its optical plate is except that the light transmission part, and remainder is enclosed with reflective tinfoil paper.

Described power interface is located at the one or both ends of optical conductor.

Described power interface is socket type or screw type.

Surrounding the cross section that forms by optical plate is circle, polygon or triangle.

Described a kind of LED optical illumination device, it is by the optical plate straight forming, and its cross section is circle, polygon or triangle.

Described lighting device can be configured as strip or spherical.

After adopting said structure, it can have following advantage:

1, luminous efficiency height, low power LED optical illumination device illumination effect surpasses powerful fluorescent tube;

2, long service life reached more than 50,000 hours;

3, energy-conservation economize on electricity under the requirement with equiluminous, uses low power lighting device just can reach the effect of powerful fluorescent tube;

4, light is soft, and multiple color can be matched;

Therefore 5,, shortcomings such as fluorescent powder environmental pollution have been avoided in Glass breadks easily, the transportation of non-aspect, the discarded light fixture because of it is reflectorized material with the optical conductor;

When 6, using, its power interface can be screw type, also can be direct-insert joint, and the cost of the cost product that therefore original fluorescent tube changed the outfit is low, can be directly installed on original lamp bracket and the lamp device.

Therefore it is compared with commonly using, and can be issued to energy-conservation effect in the condition that guarantees illuminating effect.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation one of optical plate of the present utility model;

Fig. 3 is the structural representation two of optical plate of the present utility model;

Fig. 4 is the structural representation three of optical plate of the present utility model;

Fig. 5 is embodiment of the present utility model.

The specific embodiment

Please refer to shown in Fig. 1-5, the utility model provides a kind of LED optical illumination device, and it mainly comprises circuit board 1, light emitting diode 2, optical plate 3 and power interface 4, wherein:

Be provided with the hole 21 of installing light emitting diode 2 in the optical plate 3, power interface 4 links to each other with circuit board 1, is located at the end of optical plate 3.：

Described LED lighting device, the outer surface of its optical plate 3 are except that the light transmission part, and remainder is enclosed with reflective tinfoil 5.

Described power interface 4 is located at the one or both ends of optical plate 3.

Described power interface 4 is socket type or screw type.

When being used as the fluorescent tube use, described power interface 4 is located at the two ends of optical plate 3; When lighting device was electricity-saving lamp or bulb or lamp affixed to the ceiling use, described power interface 4 was located at an end of optical plate 3.

Shown in Fig. 2-4, it is the structural representation of optical plate 3, and described polylith optical plate 3 can surround and be configured as hollow cylinder, polyhedron or cross section is leg-of-mutton cylinder.

In addition, it can also be by optical plate 3 straight formings, and its cross section is circle, polygon or triangle.

Described lighting device can be configured as strip or spherical.

Fig. 5 is the user mode figure of bulb for the utility model;

After adopting said structure, it can have following advantages:

1, luminous efficiency height, low power LED light guide illumination device illumination effect surpasses high-power Fluorescent tube;

2, long service life reached more than 50,000 hours;

3, economizing on energy and electricity under with isolux requirement, just uses low power lighting device Can reach the effect of powerful fluorescent tube;

4, light is soft, and multiple color can be matched;

5, because of its take optical conductor as reflectorized material, therefore avoided Glass breadks easily, the transportation of non-aspect, The shortcoming such as fluorescent powder environmental pollution in the discarded light fixture;

When 6, using, its power interface can be screw type, also can be direct-insert connecing Head, the cost of the cost product that therefore original fluorescent tube changed the outfit is low, can be directly installed on original On lamp bracket and the lamp device.

Claims

1, a kind of LED optical illumination device, it is characterized in that: it mainly comprises circuit board, light emitting diode, optical plate and power interface, is provided with the hole of installing light emitting diode in the optical plate, power interface links to each other with circuit board, is located at the end of optical plate.

2, a kind of LED optical illumination device as claimed in claim 1, it is characterized in that: the outer surface of optical plate is except that the light transmission part, and remainder is enclosed with reflective tinfoil paper.

3, a kind of LED optical illumination device as claimed in claim 1 or 2, it is characterized in that: described power interface is located at the one or both ends of optical conductor.

4, a kind of LED optical illumination device as claimed in claim 3, it is characterized in that: described power interface is socket type or screw type.

5, a kind of LED optical illumination device as claimed in claim 4 is characterized in that: surrounding the cross section that forms by optical plate is circle, polygon or triangle.

6, a kind of LED optical illumination device as claimed in claim 5, it is characterized in that: described lighting device can be configured as strip or spherical.

7, a kind of LED optical illumination device as claimed in claim 4 is characterized in that: by the optical plate straight forming, its cross section is circle, polygon or triangle.

8, a kind of LED optical illumination device as claimed in claim 7, it is characterized in that: described lighting device can be configured as strip or spherical.