CN201819146U

CN201819146U - Lamp shade bayonet structure of LED lamp

Info

Publication number: CN201819146U
Application number: CN201020547267XU
Authority: CN
Inventors: 李达明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-29
Filing date: 2010-09-29
Publication date: 2011-05-04
Anticipated expiration: 2020-09-29

Abstract

The utility model discloses a lamp shade bayonet structure of an LED lamp, which comprises a lamp shade and a connecting body. The lamp shade bayonet structure of the LED lamp is characterized in that a step and a lug boss are arranged at the lower end of the lamp shade; a groove is formed at the upper end of the connecting body; the lug boss is formed at the position of the groove; and the step is connected with the connecting body. In order to combine the lamp shade and the connecting body effectively, a gap and more than one lug boss are formed at the position of the step; and more than one groove is formed at the upper end of the connecting body. In order to enable connecting forms of the lamp shade and the connecting body different, the lug bosses are arranged at the upper end of the connecting body; and the grooves are formed at the position of the step. By adopting the lamp shade bayonet structure of the LED lamp, the lamp shade and the connecting body can be firmly connected, located and mounted, the phenomena of shedding and rocking do not occur, moreover, the lamp shade bayonet structure is safe, simple and convenient, and the assembly and the disassembly are easy, and a new step is developed for the lighting industry.

Description

The lampshade bayonet arrangement of LED lamp

Technical field

The utility model relates to a kind of lampshade bayonet arrangement, particularly a kind of lampshade bayonet arrangement of LED lamp.

Background technology

The LED electricity-saving lamp is as a kind of novel energy-conserving product at present, the transparent polymer shell plays the function of fire prevention and protection against electric shock in product, in actual use power module and light emitting diode have been played the maintenance effect, but when power module and light emitting diode are damaged when needing to change, the transparent polymer shell must be taken off in advance, but all be at present to adopt the bonding method of glue, transparent polymer shell and lamp holder union body is bonding, so just installation and maintenance have been brought great inconvenience.

Summary of the invention

The purpose of this utility model is to provide a kind of dismounting easy to maintenance for the deficiency that solves above-mentioned technology, lampshade bayonet arrangement simple in structure, as to link reliable LED lamp.

In order to achieve the above object, the lampshade bayonet arrangement of a kind of LED lamp that the utility model is designed, it comprises lampshade and union body, it is characterized in that on the lower end of lampshade, being provided with step and boss, be provided with groove on the upper end of union body, boss is provided in a side of groove, and step and union body link.In order to make the effective combination of lampshade and union body, described step place is provided with breach and more than one boss, is provided with more than one groove on the upper end of union body.Form is different when lampshade and union body are linked, and described boss is provided in a side of on the upper end of union body, and groove is provided in a side of step.

The lampshade bayonet arrangement of the resulting a kind of LED lamp of the utility model can make lampshade firmly be connected with union body, and location and installation neither can produce and comes off, shakes phenomenon, and is safe and simple again, and loading and unloading easily are for illuminating industry has been opened up a new step.

Description of drawings

Fig. 1 is the utility model embodiment 1 union body structural representation;

Fig. 2 is the utility model embodiment 1 lampshade schematic diagram;

Fig. 3 is the utility model embodiment 2 union body schematic diagrames;

Fig. 4 is the utility model embodiment 2 lampshade schematic diagrames.

Wherein: lampshade 1, union body 2, lower end 3, step 4, boss 5, upper end 6, groove 7, breach 8.

The specific embodiment

The utility model will be further described in conjunction with the accompanying drawings below by embodiment.

Embodiment 1:

As shown in Figure 1 and Figure 2, the lampshade bayonet arrangement of a kind of LED lamp that present embodiment provides, it comprises lampshade 1 and union body 2, on the lower end 3 of lampshade 1, be provided with step 4 and boss 5, be provided with groove 7 on the upper end 6 of union body 2, boss 5 is provided in a side of groove 7 places, and step 4 links with union body 2.In order to make lampshade and union body effectively be provided with breach 8 and a boss 5, on the upper end 6 of union body 2, be provided with a groove 7 in conjunction with described step 4 places.

Embodiment 2:

As shown in Figure 3, Figure 4, the lampshade bayonet arrangement of a kind of LED lamp that present embodiment provides can also be that described step 4 places are provided with breach 8 and four boss 5 except identical with embodiment 1, is provided with four grooves 7 on the upper end 6 of union body 2.Form is different when lampshade and union body are linked, and boss 5 is provided in a side of on the upper end 6 of union body 2, and groove 7 is provided in a side of step 4.

Claims

1. the lampshade bayonet arrangement of a LED lamp, it comprises lampshade (1) and union body (2), it is characterized in that on the lower end (3) of lampshade (1), being provided with step (4) and boss (5), on the upper end (6) of union body (2), be provided with groove (7), boss (5) is provided in a side of groove (7) to be located, and step (4) links with union body (2).

2. the lampshade bayonet arrangement of a kind of LED lamp according to claim 1 is characterized in that described step (4) locates to be provided with breach (8) and more than one boss (5), is provided with more than one groove (7) on the upper end (6) of union body (2).

3. the lampshade bayonet arrangement of a kind of LED lamp according to claim 1 and 2 is characterized in that described boss (5) is provided in a side of on the upper end (6) of union body (2), and groove (7) is provided in a side of step (4).