CN205316181U

CN205316181U - Light -emitting diode (LED) ceiling lamp

Info

Publication number: CN205316181U
Application number: CN201620092191.3U
Authority: CN
Inventors: 吴为生
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-30
Filing date: 2016-01-30
Publication date: 2016-06-15
Anticipated expiration: 2026-01-30

Abstract

The utility model discloses a light -emitting diode (LED) ceiling lamp, magnetism plug on the lamp shade links up mouthful on its LED light source on by bottom plate, aluminum metal alloy frame frame, frame inclined plane, the frame magnetism socket, lamp shade, lamp shade frame, the frame etc. Constitutes. The utility model discloses the aluminum metal alloy frame who installs the LED light source at the bottom plate four sides puts up, and the heat that LED produced can conduct fast and exhaled extension working life to the outside, the magnetism socket that utilizes magnetism plug and bottom plate aluminum metal alloy frame frame on the lamp shade frame to link up mouthful adsorbs mutually and plays the fastening lampshades effect for installation or dismantlement lamp shade become very simple quick convenient, whole light -emitting diode (LED) ceiling lamp can accomplish to coincide the tight and reach more pleasing to the eyely with the ceiling during installation, aluminum metal alloy frame frame had not only made the dome lamp part become simply as decorating limit but also double as radiator, had reduced the dome lamp cost.

Description

A kind of LED lamp affixed to the ceiling

Technical field

This utility model relates to a kind of LED illumination utensil being arranged on above indoor ceiling, refers in particular to by the square LED lamp affixed to the ceiling of base plate and lampshade combination structure.

Background technology

At present, LED ceiling light kind is more, and in house fitting-up, particularly bedroom lamp, what commonly use most is that structural reduction, illumination is soft, the band lampshade type lamp affixed to the ceiling of relative low price, and its frame mode adopts one piece of fixed installation four edge to be on the ceiling bowed downward to the LED light source below the base plate of lid type, base plate and square lampshade etc. to constitute. but there are following shortcomings in existing this kind of ceiling light: first the part such as base plate and light source above is fixed on the ceiling during installation, again lamp housing portion is socketed in outside base plate, the plug on square lampshade four frames suitable for reading is utilized manually lampshade to be locked in four limits of base plate, fixed installation between lampshade and base plate, dismounting inconvenience, need two people to coordinate to carry out, and imporosity is poor, the standoff effects that lampshade top edge and ceiling leave one layer several centimetres is attractive in appearance, ceiling light for LED light source, it is difficult in lampshade dispel the heat because light source wraps in, and adopt one layer of very thin ferrum skin to reduce cost base plate, the ceiling of joint face is insulant, the heat directed outwards that LED cannot be sent, have a strong impact on service life.

Summary of the invention

In order to solve the shortcoming that existing LED lamp affixed to the ceiling is installed with dismounting difficulty operates, LED heat dispersion is poor, the not compact impact of structure is attractive in appearance, this utility model will provide for that a kind of heat conductivility is excellent, installs and convenient disassembly, and is connected LED lamp affixed to the ceiling compact, that cost is low with ceiling.

The technical solution adopted in the utility model is: have hollow aluminum alloy frame at one piece of square ceiling light base plate Four built in boundaries, framework four edges medial surface each forward downward is formed slopely inclined plane, inclined plane is installed aluminium base and LED, inclined plane on the every limit of aluminum alloy frame extend vertically downward below one section highly formed mouth as and the seam of lampshade, an elongated grooves is longitudinally had at seam medial surface, strip magnetic socket is inlayed in the inside, and it is semicircle column type groove that magnetic socket exposes that face of elongated grooves collar extension; A bite character-shaped lamp flaring frame is had at square lampshade edge suitable for reading, its length of side is close to the seam length of side, it is socketed for coincideing with seam, the four edges lateral surface of lampshade frame longitudinally there is elongated chute, the inside embeds the magnetic plug that can transversely inside and outside move, and is longitudinally that semicircle column type is protruded outside magnetic plug. When base plate and connect after superincumbent aluminum alloy frame is fixed on ceiling, when again lampshade frame being reached in seam, magnetic plug is adsorbed by magnetic socket, the semicircle column type projection of magnetic plug removes and the bonding of magnetic socket semicircle column type groove from the chute of place, and lampshade frame is fixed and makes lampshade hang over wherein; When lampshade dismantled by needs, lamp housing portion is caught to pull down by certain strength, overcoming magnetic force and the frictional force of magnetic plug and magnetic socket semi-cylindrical, make the semicircle column type projection of magnetic plug be extruded inside the chute of immigration place, lampshade departs from aluminum alloy frame and is drawn out. Aluminum alloy frame doubles as the upholstery border of radiating element and ceiling light, and ceiling is affixed, and ceiling light base plate is that a reflective surface plays light that LED light source is distributed to following reflection.

Owing to LED light source is arranged on the aluminum alloy frame on base plate four limit, the heat that LED lamp affixed to the ceiling produces can quickly be transmitted to outside being exhaled, maintain the lasting normal operation of LED, life-saving, lampshade adopts the magnetic plug on lampshade frame to adsorb mutually with the magnetic socket on base plate aluminum alloy frame and fixedly mount, installation or removal are made all to become very simple and quick convenience, after installation, whole LED lamp affixed to the ceiling and ceiling can accomplish that identical tight reaches more attractive, and ceiling light parts are simple, less costly.

Accompanying drawing explanation

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

Fig. 1 is LED lamp affixed to the ceiling base plate and the structure top view of hollow aluminum alloy frame part.

Fig. 2 is the aluminum alloy frame transverse section of section material structure chart on base plate.

Fig. 3 is that aluminum alloy frame intercepts wherein a bit of organigram.

Fig. 4 is the frame cross-sectional structure figure on lampshade.

Fig. 5 is LED lamp affixed to the ceiling bottom parts and the out of gear mesh lateral plan of lamp housing portion.

Fig. 6 is the cross-sectional structure schematic diagram that after the frame socket on the seam of aluminum alloy frame and lampshade, magnetic socket is fixing with the absorption of magnetic plug.

Fig. 7 is the present embodiment LED lamp affixed to the ceiling overall appearance structure design sketch.

Detailed description of the invention

As shown in Figure 1, four limits at one piece of square-shaped metal base plate 1, the aluminum alloy frame 2 that four cleaved combinations of aluminium alloy extrusions surround hollow is had to be fixed in the above, inside framework four edges, nexine is inclined plane 21, installing aluminium base 51 and LED52 in inclined plane 21, outer layer one circle is the seam 22 connecting lampshade, and base plate 1 inner face is a reflective surface, there are four ceiling light installing holes 12 and one, center power supply string holes 11 in inner face corner, and power supply adaptor 8 is also mounted at above. aluminum alloy frame and lampshade frame cross-sectional structure figure in conjunction with Fig. 2, it can be seen that, base plate 1 aluminum alloy frame 2 section bar upper strata below is the inclined plane 21 that forward downward tilts 45 degree, lower floor's narrowed width extends vertically one section and highly forms seam 22, a rectangle groove 23 is longitudinally had at seam 22 medial surface, the inside is fixing inlays strip magnetic socket 6, it is semicircle column type groove 61 that magnetic socket 6 exposes that face of elongated grooves 23 collar extension, is that the fin 24 stood doubles as upholstery border outside the section bar of aluminum alloy frame 2. the monolateral section bar of aluminum alloy frame 2 intercepts wherein a bit of structure as shown in Figure 3, strip magnetic socket 6 therein is embedded in rectangle groove 23, what expose collar extension is the semicircle column type groove 61 of magnetic socket 6, whole magnetic socket 6 is narrower than the section bar length of side of aluminum alloy frame 2, take suitable length, be as the criterion ensureing that magnetic attraction is sufficiently large. referring again to the frame cross-sectional structure figure on Fig. 4 lampshade, it is suitable for reading that lampshade frame 4 is fixed on lampshade 3, can inside and outside be embedded in the rectangle chute 41 of lampshade frame 4 actively with the magnetic plug 7 of magnetic socket correspondingly-sized, chute opening is exposed to outside, the semicircle column type making magnetic plug 7 is protruded 71 and can be skidded off and the magnetic socket absorption on aluminum alloy frame, by the ceiling light bottom parts of Fig. 5 and the out of gear mesh lateral plan of lamp housing portion it is apparent that the layout of rectangle chute 41 on lampshade frame 4 and magnetic plug 7 therein, its width corresponds to magnetic socket width less than the length of side of lampshade frame 4, the length of side of lampshade frame 4 is slightly smaller than the seam length of side on aluminum alloy frame, enable them to the socket that coincide.Shown in the cross-sectional structure figure of linking principle such as Fig. 6 that lampshade is installed on base plate in aluminum alloy frame, first base plate 1 is fixed on the ceiling during installation, then the lampshade frame 4 on lampshade 3 is extend in the seam 22 of aluminum alloy frame 2, when reaching, magnetic socket 6 and magnetic plug 7 attract each other, magnetic plug 7 from the chute 41 at place skid off with aluminum alloy frame 2 the semicircle column type groove 61 of magnetic socket 6 be bonded, at magnetic socket, under plug semi-cylindrical frictional force and magneticaction, lampshade is suspended in seam by fixing, when needing dismounting lampshade, pulling at lower lamp shade overcomes magnetic force and frictional force to depart from. whole LED lamp affixed to the ceiling completes the exterior structure effect after installing as shown in Figure 7.

Claims

1. a LED lamp affixed to the ceiling, including base plate, lampshade and frame, aluminium base and LED, power supply adaptor, it is characterized in that: have hollow aluminum alloy frame (2) at one piece of square ceiling light base plate (1) Four built in boundaries, framework four edges medial surface each forward downward is formed slopely inclined plane (21), inclined plane (21) is installed aluminium base (51) and LED(52), inclined plane (21) on the every limit of aluminum alloy frame (2) extends vertically one section of seam (22) highly forming and lampshade socket downward below, an elongated grooves (23) is longitudinally had at seam (22) medial surface, the inside is fixing inlays strip magnetic socket (6), it is semicircle column type groove (61) that magnetic socket (6) exposes that face of elongated grooves collar extension, a bite character-shaped lamp flaring frame (4) is had at square lampshade (3) edge suitable for reading, its length of side is close to seam (22) length of side, lampshade frame (4) four edges lateral surface longitudinally has elongated chute (41), the inside embeds the magnetic plug (7) that can transversely inside and outside move, (71) are longitudinally protruded for semicircle column type in magnetic plug (7) outside.