CN205299127U

CN205299127U - LED energy -saving lamp

Info

Publication number: CN205299127U
Application number: CN201521049089.7U
Authority: CN
Inventors: 林毅
Original assignee: Jinagxi Yinhai Lighting Appliance Co Ltd
Current assignee: Jinagxi Yinhai Lighting Appliance Co Ltd
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-06-08
Anticipated expiration: 2025-12-16

Abstract

The utility model provides a novel structure, radiating effect are good, the LED energy -saving lamp of easy realization, including lamp holder, lamp body and the lamp shade that corresponds the setting in proper order still be provided with the circuit board that has LED lamp pearl in the lamp shade, the lamp body is cone structure, just the lamp body is by ceramic grinding still post the metal radiator plate who matches with this lamp body shape on the internal surface of lamp body, the circuit board install in the lamp body with the junction of lamp shade still be provided with at least one louvre with both sides region connected about the circuit board on the circuit board, this design adoption has advantages such as the convenience of not scalding one's hand, take is pleasing to the eye by ceramic grinding lamp body in use, and this design simultaneously sets up corresponding heating panel on the inner wall of lamp body, can disperse the heat of coming through the louvre to reduce the temperature in lamp body and the lamp shade, and then protect the circuit board not receive the damage, lengthen this LED energy -saving lamp's life.

Description

LED electricity-saving lamp

Technical field

This utility model relates to a kind of LED electricity-saving lamp.

Background technology

LED, i.e. light emitting diode, be the semiconductor device of a kind of solid-state that can convert electrical energy into visible ray, and it directly can be converted into light electricity; Initial LED is used as the instruction light source of instrument and meter, various photochromic LED were widely applied in traffic light and large-area displays screen later, create good economic benefit and social benefit, and obtaining quick development at its LED at present in lighting technical field, it has the advantages such as energy-conservation, simple structure, high brightness, low cost in the application; And in the use that LED is long-term, if can produce a certain amount of heat in its lamp body, the heat of LED can not eliminate timely, cause damage will to the circuit of LED, reduce its service life, therefore heat dispersion is considered when LED designs, simultaneously because of the particularity of its application in its LED is applied, it is contemplated that the problems such as the light irradiating angle of its LED, to reduce the input of investor installation cost.

Summary of the invention

The purpose of this utility model is in that to overcome the deficiencies in the prior art, adapts to reality need, it is provided that a kind of novel structure, the LED electricity-saving lamp being easily achieved.

In order to realize the purpose of this utility model, the technical scheme that this utility model adopts is:

A kind of LED electricity-saving lamp of design, including being corresponding in turn to the lamp holder of setting, lamp housing and lampshade, is additionally provided with the wiring board with LED lamp bead in described lampshade; Described lamp housing is conical structure, and described lamp housing is made up of pottery, the inner surface of described lamp housing also posts and the metallic heat radiating plate of this lamp housing form fit, described wiring board is installed on described lamp housing and the junction of described lampshade, is additionally provided with at least one louvre upper and lower for wiring board two side areas connected on described wiring board.

Further, the upper surface of described wiring board also posts wiring board fin.

Further, described wiring board fin is made up of aluminium flake, and the thickness of described wiring board fin is 0.05cm-0.2cm.

Further, being further opened with the perforation corresponding with described louvre position on described wiring board fin, this perforation connects with described louvre.

Further, the upper surface of described wiring board fin is additionally provided with the cylindric radiator that a number of and vertical described wiring board fin is arranged.

Further, described cylindric radiator is made of aluminum, and described cylindric radiator composition integrated with described wiring board fin.

Further, the height of described cylindric radiator is 0.2cm-0.5cm.

Further, described heat sink is made up of aluminium sheet.

Further, the thickness of described heat sink is 0.2cm-0.5cm.

The beneficial effects of the utility model are in that:

1. the design adopt the lamp housing be made up of pottery in use to have non-scald on hand, take conveniently, the advantage such as attractive in appearance; the design arranges corresponding heat sink on the inwall of lamp housing simultaneously; can be undertaken disperseing and disappearing by the heat that wiring board produces; thus the temperature reduced in lamp housing and lampshade; and then protection circuit plate is not subjected to damage, extend the service life of this LED electricity-saving lamp.

2. the design adopts the design of wiring board fin can improve the efficiency of heat loss in the design LED electricity-saving lamp further, contributes to reducing the temperature in lamp housing and lampshade, thus extending the service life of this LED electricity-saving lamp.

3. its novel in structural design of the design, simple, be easily achieved.

4. this utility model also has other advantages, will propose in the lump with corresponding structure in an embodiment.

Accompanying drawing explanation

Fig. 1 is split state primary structure schematic diagram of the present utility model;

Fig. 2 is primary structure schematic diagram of the present utility model;

Fig. 3 is one of profile status structure of the present utility model schematic diagram;

Fig. 4 is two schematic diagrams of profile status structure of the present utility model;

In figure: 1. lamp holder; 2. lamp housing; 3. lampshade; 4. wiring board; 5. louvre; 6. metallic heat radiating plate; 7.LED lamp bead; 8. wiring board fin.

Detailed description of the invention

Below in conjunction with drawings and Examples, this utility model is further illustrated:

Embodiment 1: a kind of LED electricity-saving lamp, referring to Fig. 1 to Fig. 4; It includes being corresponding in turn to the lamp holder 1 of setting, lamp housing 2 and lampshade 3, is additionally provided with the wiring board 4 with LED lamp bead 7 in described lampshade 3; Described lamp housing 2 is in conical structure, and described lamp housing 2 is made up of pottery, the inner surface of described lamp housing 2 also posts and the metallic heat radiating plate 6 of this lamp housing form fit, in the design, described heat sink 6 is made up of aluminium sheet, and the thickness of this heat sink 6 is 0.2cm-0.5cm; Described wiring board 4 is installed on the junction of described lamp housing 2 and described lampshade 3, is additionally provided with at least one louvre 5 upper and lower for wiring board two side areas connected on described wiring board 4. Advantages such as adopting the lamp housing be made up of pottery in use to have non-scald on hand, take conveniently, be attractive in appearance; the heat sink simultaneously arranged on the inwall of lamp housing; the heat that wiring board produces can be disperseed; thus the temperature reduced in lamp housing and lampshade; and then protection circuit plate is not subjected to damage, extend the service life of this LED electricity-saving lamp.

Design is further optimized as the design, the design also posts wiring board fin 8 on the upper surface of described wiring board, this described wiring board fin 8 is made up of aluminium flake, and the thickness of described wiring board fin 8 is 0.05cm-0.2cm, simultaneously, described wiring board fin 8 is further opened with and 5 the corresponding perforation of described louvre, this perforation connects with described louvre, further, the upper surface of described wiring board fin is additionally provided with a number of, and the cylindric radiator (not shown) that vertical described wiring board fin is arranged, this cylindric radiator is made of aluminum, and described cylindric radiator is integrated with described wiring board fin constitutes, and the height of described cylindric radiator is 0.2cm-0.5cm.The design adopting wiring board fin and cylindric radiator can further improve the heat dispersion in the design LED electricity-saving lamp, contributes to reducing the temperature in lamp housing and lampshade, thus extending the service life of this LED electricity-saving lamp.

What embodiment of the present utility model was announced is preferred embodiment; but it is not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and change, but as long as without departing from spirit of the present utility model, all in protection domain of the present utility model.

Claims

1. a LED electricity-saving lamp, including being corresponding in turn to the lamp holder of setting, lamp housing and lampshade, is additionally provided with the wiring board with LED lamp bead in described lampshade; It is characterized in that: described lamp housing is conical structure, and described lamp housing is made up of pottery, the inner surface of described lamp housing also posts and the metallic heat radiating plate of this lamp housing form fit, described wiring board is installed on described lamp housing and the junction of described lampshade, is additionally provided with at least one louvre upper and lower for wiring board two side areas connected on described wiring board.

2. LED electricity-saving lamp as claimed in claim 1, it is characterised in that: on the upper surface of described wiring board, also post wiring board fin.

3. LED electricity-saving lamp as claimed in claim 2, it is characterised in that: described wiring board fin is made up of aluminium flake, and the thickness of described wiring board fin is 0.05cm-0.2cm.

4. LED electricity-saving lamp as claimed in claim 3, it is characterised in that: being further opened with the perforation corresponding with described louvre position on described wiring board fin, this perforation connects with described louvre.

5. LED electricity-saving lamp as claimed in claim 4, it is characterised in that: on the upper surface of described wiring board fin, it is additionally provided with the cylindric radiator that a number of and vertical described wiring board fin is arranged.

6. LED electricity-saving lamp as claimed in claim 5, it is characterised in that: described cylindric radiator is made of aluminum, and described cylindric radiator composition integrated with described wiring board fin.

7. LED electricity-saving lamp as claimed in claim 6, it is characterised in that: the height of described cylindric radiator is 0.2cm-0.5cm.

8. LED electricity-saving lamp as claimed in claim 1, it is characterised in that: described heat sink is made up of aluminium sheet.

9. LED electricity-saving lamp as claimed in claim 8, it is characterised in that: the thickness of described heat sink is 0.2cm-0.5cm.