CN203249022U

CN203249022U - Polygon bulb lamp

Info

Publication number: CN203249022U
Application number: CN2013201804881U
Authority: CN
Inventors: 伍战中
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-09
Filing date: 2013-04-09
Publication date: 2013-10-23
Anticipated expiration: 2023-04-09

Abstract

The utility model discloses a polygon bulb lamp which comprises a plastic lamp socket, a radiation fin set with a socket clamping groove, a polygon lamp cover with an LED lamp arranged inside, and a lampshade. The lamp socket clamping groove is arranged at the upper end of the radiation fin set, the radiation fin set further comprises a fin fixing ring capable of fixing the radiation fin set, the radiation fin set is in fastening connection with the plastic lamp socket through the lamp socket clamping groove, and a locating clamping point capable of preventing the radiation fin set and the plastic lamp socket from relatively rotating is arranged in the plastic lamp socket. The upper end of the polygon lamp cover is sleeved with a lampshade fixing ring to be connected with the radiation fin set. The polygon bulb lamp has the following advantages of being fast and convenient to assemble, low in cost, high in efficiency, neat and attractive in appearance, convenient to produce, direct in heat conductivity, fast in radiation, simple in structure, strong in practicality and saving in material use, and solving the problem that a traditional lamp is small in light-emitting angle and illumination range.

Description

The polygon bulb lamp

Technical field

The utility model relates to a kind of lighting, specifically a kind of polygon bulb lamp.

Background technology

Existing lighting kind is a lot, and such as incandescent lamp, fluorescent lamp, Metal halogen lamp, LED lamp etc., mainly there is following defective in existing light fixture:

1, existing all light fixtures nearly all are by screw lamp holder and lamp housing to be installed, existing this mounting means, and efficiency of assembling is low and installation cost is high;

2, structure arranges unreasonablely, makes its process structure complicated, and heat dispersion is poor, affects the service life of light fixture;

3, lighting angle is less, and illumination range is little, affects the illuminating effect of light fixture, the waste resource.

The utility model content

The technical problems to be solved in the utility model provides that a kind of structure arranges rationally, assembling is simple and convenient, efficient is high, perfect heat-dissipating, the polygon bulb lamp that illumination range is large.

In order to solve the problems of the technologies described above, polygon bulb lamp of the present utility model, comprise the plastic cement lamp holder, have the lamp holder draw-in groove the radiating fin group, be built-in with polygon light cover, the lampshade of LED lamp, the upper end of radiating fin group is provided with the lamp holder draw-in groove, also include the fin retainer plate that the radiating fin group can be fixed, the radiating fin group is fastened and connected by lamp holder draw-in groove and plastic cement lamp holder, is provided with in the plastic cement lamp holder to prevent that radiating fin group and plastic cement lamp holder from locating stuck point in relative rotation; Be connected with the radiating fin group after polygon light cover upper end cover has a lampshade retainer plate, be provided with catching groove in the lampshade retainer plate, lampshade is fixedly connected with the lampshade retainer plate by buckleing a little of lampshade upper end setting.

The upper end of described radiating fin group evenly is placed with brace, and the periphery of fin retainer plate evenly is placed with the bayonet socket that presses solidly that cooperates with brace, and radiating fin group and fin retainer plate are combined closely by the mode of pressing.

Be provided with riveted holes on the bottom surface circumference of described radiating fin group, be provided with the riveting point corresponding with riveted holes on the upper surface of polygon light cover, the riveting point on the riveted holes on the bottom surface circumference of radiating fin group and the upper surface of polygon light cover fits tightly by the mode that presses.

The cross sectional shape of described polygon light cover is trapezoidal, and the lighting angle in same cross section is 270 degree.

The utlity model has following advantage:

1, the radiating fin group is fastened and connected by lamp holder draw-in groove and plastic cement lamp holder, has realized anti-rotation by the location stuck point again, has replaced traditional screw fixation, makes assembling efficient and convenient, and cost is low and efficient is fast;

2, radiating fin group and fin retainer plate upper latch notch corresponding matching, both combine closely to make it by the mode of pressing, and the radiating fin group is fixed into an integral body, and each fin interval is even, the outward appearance neat appearance has also guaranteed the size that radiating fin group and plastic cement lamp holder fasten simultaneously;

3, the riveting point on the riveted holes of radiating fin group bottom surface and the polygon light cover makes it by the mode that presses both fits tightly, and reaching has heat to conduct heat and the order ground of heat radiation, and efficient convenient for production is high, the direct rapid heat dissipation of heat conduction; Simultaneously also fixed the lampshade retainer plate that places between the two, made whole fixed structure simple and practical, convenient production and materials province, cost is low;

4, the Polyhedral of light cover design makes the aluminium illuminator rising angle that is installed on the Polyhedral wider, by the angular transition of this Polyhedral, make LED lamp lighting angle can reach 270 degree, be the twice of conventional lights lighting angle, solved the conventional lights rising angle little, the problem that illumination range is little;

5, lampshade by the base buckle a little with the lampshade retainer plate on catching groove closely fasten, replaced traditional glue and fixed, make easy to assembly fast, reduce cost and environmental protection.

Description of drawings

Fig. 1 is the blast structural representation of the utility model polygon bulb lamp;

Fig. 2 is the overall structure schematic diagram of the utility model polygon bulb lamp;

Fig. 3 is the rising angle schematic diagram of the utility model polygon bulb lamp.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, polygon bulb lamp of the present utility model is described in further detail.

As shown in the figure, polygon bulb lamp of the present utility model, comprise plastic cement lamp holder 1, radiating fin group 2 with lamp holder draw-in groove 5, be built-in with the polygon light cover 3 of LED lamp, lampshade 4, the radiating fin group consists of radiator, the upper end of radiating fin group 2 is provided with lamp holder draw-in groove 5, the upper end of radiating fin group 2 evenly is placed with brace, the periphery of a fin retainer plate 6 evenly is placed with the bayonet socket that presses solidly that cooperates with brace, radiating fin group 2 and fin retainer plate 6 are combined closely by the mode of pressing, by fin retainer plate 6 radiating fin group 2 is fixed thus, radiating fin group 2 is fastened and connected by lamp holder draw-in groove 5 and plastic cement lamp holder 1, is provided with in the plastic cement lamp holder 1 to prevent that radiating fin group 2 and plastic cement lamp holder 1 from locating stuck point 7 in relative rotation; Be provided with riveted holes on the bottom surface circumference of radiating fin group 2, be provided with the riveting point corresponding with riveted holes on the upper surface of polygon light cover 3, riveting point on riveted holes on the bottom surface circumference of radiating fin group 2 and the upper surface of polygon light cover 3 fits tightly by the mode that presses, after having a lampshade retainer plate 8, polygon light cover 3 upper ends cover is connected with radiating fin group 2, wherein, the cross sectional shape of polygon light cover 3 is trapezoidal, the lighting angle in same cross section is 270 degree, be provided with catching groove in the lampshade retainer plate 8, lampshade 4 is fixedly connected with lampshade retainer plate 8 by buckleing a little of lampshade upper end setting.

Procedure of processing is as follows:

1, with on request quantity punching press and fasten and to be fins group of fin; Brace on each fin is corresponding with the fin retainer plate presses solidly bayonet socket and aligns and put into, and logical riveting press fixture makes it press into an integral body;

2, the polygon light cover is put into the lampshade retainer plate, corresponding putting on the bottom surface circumference of riveting point and the radiating fin group 2 of projection presses solidly it by riveting press fixture on the edge, and radiating fin group 2 and polygon light cover are fitted tightly;

3, aluminium base is separately fixed on several polygon facets by the screw hole on the polygon facet and fits tightly;

4, the catching groove of putting on the corresponding lampshade retainer plate of buckleing of lampshade upper end setting is fastened;

5, the plastic cement lamp holder engages with the lamp holder draw-in groove of radiating fin group.

Claims

1. polygon bulb lamp, it is characterized in that: comprise plastic cement lamp holder (1), radiating fin group (2) with lamp holder draw-in groove (5), be built-in with the polygon light cover (3) of LED lamp, lampshade (4), the upper end of described radiating fin group (2) is provided with lamp holder draw-in groove (5), also include the fin retainer plate (6) that radiating fin group (2) can be fixed, described radiating fin group (2) is fastened and connected by lamp holder draw-in groove (5) and plastic cement lamp holder (1), is provided with in the plastic cement lamp holder (1) to prevent that radiating fin group (2) and plastic cement lamp holder (1) from locating stuck point (7) in relative rotation; After having a lampshade retainer plate (8), described polygon light cover (3) upper end cover is connected with radiating fin group (2), be provided with catching groove in the described lampshade retainer plate (8), lampshade (4) is fixedly connected with lampshade retainer plate (8) by buckleing a little of lampshade upper end setting.

2. according to polygon bulb lamp claimed in claim 1, it is characterized in that: the upper end of described radiating fin group (2) evenly is placed with brace, the periphery of fin retainer plate (6) evenly is placed with the bayonet socket that cooperates with brace, and radiating fin group (2) is combined closely by the mode of pressing with fin retainer plate (6).

3. according to polygon bulb lamp claimed in claim 1, it is characterized in that: be provided with riveted holes on the bottom surface circumference of described radiating fin group (2), be provided with the riveting point corresponding with riveted holes on the upper surface of polygon light cover (3), the riveting point on the upper surface of the riveted holes on the bottom surface circumference of radiating fin group (2) and polygon light cover (3) fits tightly by the mode that presses.

4. according to polygon bulb lamp claimed in claim 1, it is characterized in that: the cross sectional shape of described polygon light cover (3) is trapezoidal, and the lighting angle in same cross section is 270 degree.