CN203615207U

CN203615207U - LED (light emitting diode) ceiling lamp

Info

Publication number: CN203615207U
Application number: CN201320671414.8U
Authority: CN
Inventors: 尹梓伟; 张万功
Original assignee: DONGGUAN SINOWIN OPTO-ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: DONGGUAN SINOWIN OPTO-ELECTRONIC CO., LTD.
Priority date: 2013-10-29
Filing date: 2013-10-29
Publication date: 2014-05-28
Anticipated expiration: 2023-10-29

Abstract

The utility model discloses an LED (light emitting diode) ceiling lamp, which comprises a base plate, a lampshade, a lampshade fixing ring, a lamp head, an LED lamp and a driving power supply, wherein the lampshade is screwed and connected onto the base plate through the lampshade fixing ring; the center part of the base plate is upwards projected for forming a cone frustum, so the bottom surface of the base plate forms an upward recess part, the lamp head is connected into the recessed part of the base plate, the driving power supply is arranged in the lamp head, the LED lamp is a soft LED lamp strip, the annular LED lamp strip is arranged at the inner side of the edge of the base plate in a surrounding way, the light outlet surface of the LED lamp strip is vertical to the plane of the base plate, other LED lamp strips are uniformly pasted and arranged on each plane part of the upper surface of the base plate, and reflecting paper is pasted and arranged on the cone surface of the cone frustum. The LED ceiling lamp has the advantages that the lamp head is adopted for installation, the mounting and the dismounting are simple, the LED lamp can be arranged in the center region of the base plate, the illumination effect is enhanced, and the light outlet effect is further enhanced after the annular LED lamp strip arranged at the edge of the base plate is matched with the reflecting paper of the cone surface of the cone frustum.

Description

LED lamp affixed to the ceiling

Technical field

The utility model relates to a kind of LED light fixture, specifically refers to a kind of LED lamp affixed to the ceiling.

Background technology

LED lamp affixed to the ceiling is applicable to the long-time illumination of family and various public places, and its profile feature is that light fixture top is more flat, can install near roof, similarly is to be adsorbed on roof, good decorating effect.It is by metope pre-embedded setscrew that traditional lamp affixed to the ceiling is installed, then be fixed, when family is used, dismounting comparatively bothers; In addition, the driving power of traditional lamp affixed to the ceiling is loaded on the center chassis in lamp body, and due to the restriction of locus, LED lamp is not established in center chassis region, and therefore brightness of illumination and the uniformity are all affected to a certain extent.

Utility model content

The purpose of this utility model is to provide a kind of installation simply, the LED lamp affixed to the ceiling that lighting effect is good.

For achieving the above object, the technical solution adopted in the utility model is as follows:

A kind of LED lamp affixed to the ceiling, comprises chassis, lampshade, lampshade retainer ring, lamp holder, LED lamp and driving power; Described lampshade is rotatably connected on chassis by lampshade retainer ring; Convex one-tenth one frustum of a cone of central part on described chassis, makes the bottom surface on chassis form a depressed part upwards, and described lamp holder is connected in the described depressed part on chassis, and described driving power is loaded in lamp holder; Described LED lamp is soft LED lamp bar, the inner side of wherein said chassis edge is arranged with the described LED lamp bar of an annular, the exiting surface of this LED lamp bar is perpendicular to chassis plane, other LED lamp bars are mounted on each plane place of chassis upper surface equably, and the conical surface of the described frustum of a cone of described chassis upper surface is pasted with reflective sheeting.

The beneficial effects of the utility model are: this lamp affixed to the ceiling adopts lamp holder to install, and only need revolve lamp holder when dismounting, has exempted complicated disassemble and assemble work; The design of upwards caving in chassis, while making to adopt lamp holder mounting means, the gap of chassis and metope is not too large.After driving power is loaded in lamp holder, the central area of chassis upper surface just can mounted LED lamp, has strengthened lighting effect; After the LED lamp bar of chassis edge annular and the reflective sheeting of the frustum of a cone conical surface coordinate, further strengthen the light effect that of lamp affixed to the ceiling.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described further:

Fig. 1 is the structural profile schematic diagram of the utility model LED lamp affixed to the ceiling;

Fig. 2 is chassis and the LED lamp mounting structure top view of lamp affixed to the ceiling in Fig. 1.

The specific embodiment

With reference to figure 1 and Fig. 2, a kind of LED lamp affixed to the ceiling, comprises chassis 1, lampshade 2, lampshade retainer ring 3, lamp holder 4, LED lamp 5 and driving power 6; Described lampshade 2 is rotatably connected on chassis 1 by lampshade retainer ring 3; Convex one-tenth one frustum of a cone 11 of central part on described chassis 1, make the bottom surface on chassis 1 form a depressed part upwards, described lamp holder 4 is connected in the described depressed part on chassis 1, and this lamp affixed to the ceiling adopts lamp holder 4 to install, when dismounting, only need revolve lamp holder 4, exempt complicated disassemble and assemble work; The design of upwards caving in chassis 1, while making to adopt lamp holder mounting means, chassis 1 is not too large with the gap of metope.Described driving power 6 is loaded in lamp holder 4; After driving power 6 is loaded in lamp holder, the central area of chassis 1 upper surface just can mounted LED lamp 5, has strengthened lighting effect.Described LED lamp 5 is soft LED lamp bar, the inner side at 1 edge, wherein said chassis is arranged with the described LED lamp bar 51 of an annular, the exiting surface of this LED lamp bar 51 is perpendicular to chassis 1 plane, other LED lamp bars 52 are mounted on each plane place of chassis 1 upper surface equably, such as mounting into the ring-type concentric with chassis 1.The conical surface of the described frustum of a cone 11 of described chassis 1 upper surface is pasted with reflective sheeting 7, after the LED lamp bar 51 of chassis 1 edge annular and the reflective sheeting of the frustum of a cone 11 conical surfaces 7 coordinate, has further strengthened the light effect that of lamp affixed to the ceiling.

Above embodiment is just explanation rather than restriction the utility model, and the equivalence of doing according to the method described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.

Claims

1.LED lamp affixed to the ceiling, is characterized in that: comprise chassis, lampshade, lampshade retainer ring, lamp holder, LED lamp and driving power; Described lampshade is rotatably connected on chassis by lampshade retainer ring; Convex one-tenth one frustum of a cone of central part on described chassis, makes the bottom surface on chassis form a depressed part upwards, and described lamp holder is connected in the described depressed part on chassis, and described driving power is loaded in lamp holder; Described LED lamp is soft LED lamp bar, the inner side of wherein said chassis edge is arranged with the described LED lamp bar of an annular, the exiting surface of this LED lamp bar is perpendicular to chassis plane, other LED lamp bars are mounted on each plane place of chassis upper surface equably, and the conical surface of the described frustum of a cone of described chassis upper surface is pasted with reflective sheeting.