CN203099567U

CN203099567U - Novel wall-washing lamp

Info

Publication number: CN203099567U
Application number: CN2013201421598U
Authority: CN
Inventors: 张仕敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-27
Filing date: 2013-03-27
Publication date: 2013-07-31
Anticipated expiration: 2023-03-27

Abstract

A novel wall-washing lamp comprises a lamp holder, an aluminum substrate, LED lamps arranged on the aluminum substrate and a lampshade, wherein the lower part of the lampshade is pressed into an opening groove; the lampshade is formed through integrated injection molding of a light-transmitting plate, two side plates and two end covers; sealing rubber strips are arranged between the surfaces of the side plates and the end covers and the bottom of the opening groove; and the lampshade and the lamp holder are fixed together through a connecting and fixing structure. The lampshade is defined through integrated injection molding of the light-transmitting plate, the side plates and the end covers and matched with the sealing rubber strips to seal the lamp holder, so that the assembly is more convenient, the procedure is simplified, the production efficiency is improved, and the waterproof sealing performance of the wall-washing lamp is enhanced; and the aluminum substrate and the LED lamps are sealed after the lamp holder and the lampshade are tightly connected, the aluminum substrate is not required to be coated with a layer of silicone gel, and heat produced by the LED lamps can be transferred in time, so that electrical components of the LED lamps and the like on the aluminum substrate are not prone to be burned out, the service life of the novel wall-washing lamp is prolonged, the maintenance rate is low, and the wall-washing lamp is firmer and more practical due to the plastic lampshade.

Description

A kind of novel wall lamp

[technical field]

The utility model relates to a kind of wall lamp, refers in particular to the better wall lamp of sealing property.

[background technology]

Now common wall lamp mainly includes lamp socket, is installed in aluminium base, protective cover and the glass light-passing board of the band lamp pearl in the lamp socket on the market, lamp socket, protective cover and light-passing board link together them by add a plug respectively at their two ends, and the screw of screwing on again fixes plug.We know, wall lamp generally is to work out of doors, the sealing of lamp body (being water proofing property) is even more important, usually using glass cement in process of production pastes light-passing board and fixes above protective cover and seal, also can inject glass cement at the joint of plug and protective cover and lamp socket seals, but since wall lamp during in working order with off working state the temperature difference bigger, like this after wall lamp is worked certain hour out of doors, the sealing effectiveness of glass cement weakens, and causing extraneous steam to enter into easily forming water smoke in lamp influences illumination attached to glass light-passing board inwall; And, coating to glass cement when pasting glass requires height, it must be evenly coated on the horizontal plane as far as possible, otherwise after pasting upper glass, the situation of irregularity will occur and easily make the sealing at some position poor, meanwhile, the glass cement situation that easy appearance is overflowed because of being squeezed before curing molding, this certainly will influence the outward appearance of wall lamp.Sealing property is relatively poor on the outer surface owing to current wall lamp, so adding the silica gel of layer of transparent on the aluminium base surface toward contact adorns aluminium base and lamp bead seal, reach the purpose of waterproof better, but the heat that can cause the lamp pearl to produce so again is difficult to pass, bring electric elements such as lamp pearl because of the too high easy burn-out of temperature, so current wall lamp radiating effect is poor, the fault rate height often needs repairing.

In addition, the glass light-passing board is being produced, is being damaged easily when using, thereby makes production, maintenance cost bigger.

[utility model content]

The purpose of this utility model is to be to overcome the deficiencies in the prior art, provides a kind of rational in infrastructure, and production cost is low, sealing property and radiating effect good, the novel wall lamp of long service life.

In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:

A kind of novel wall lamp, the aluminium base on the open slot bottom surface that include strip lamp socket that the cross section is the U type, is installed in lamp socket, be located in the open slot that several LED lamps on the aluminium base and below be pressed into lamp socket with the aluminium base cover within it fall " protruding " font lampshade; Described lampshade is by light-passing board, biside plate and two end cap integrated injection molding; Between the bottom land of described side plate and end cover surface and lamp socket open slot, be provided with sealing joint strip; Between described lampshade and lamp socket, both are fixed together by being connected and fixed structure.

In improvement project to above-mentioned a kind of novel wall lamp, on the surface of described side plate and end cap, offer enclosed slot, described sealing joint strip is located in the enclosed slot and exceeds this enclosed slot.

In improvement project to above-mentioned a kind of novel wall lamp, the described structure that is connected and fixed includes several installing holes that are located on the described lamp socket open slot cell wall, be located on the biside plate of lampshade and with installing hole blind hole one to one, and with that rivet or lock screw that installing hole and blind hole are connected and fixed of correspondence.

In improvement project to above-mentioned a kind of novel wall lamp, one-body molded heat radiation rack below described lamp socket bottom.

In the improvement project to above-mentioned a kind of novel wall lamp, described heat radiation rack has two, and they are distributed in both sides, below, lamp socket bottom and are " F " type respectively.

In improvement project, be provided with frosted at the side plate of described lampshade and the surface of end cap to above-mentioned a kind of novel wall lamp.

Compared with prior art, the beneficial effects of the utility model are: 1), since it light-passing board, side plate and end cap integrated injection molding are surrounded lampshade, the fitted seal adhesive tape seals lamp socket, saved the operation of installing in the past, paste glass light-passing board and plug, it is convenient that it is assembled, thereby when simplifying working process, enhancing productivity, strengthened the waterproof sealing performance of wall lamp; 2), meanwhile, since lampshade with aluminium base and LED lamp on it are sealed after lamp socket closely is connected, just needn't on aluminium base, increase one deck silica gel and come waterproof, the heat that the LED lamp produces also can in time pass through lamp socket, thereby make electric elements such as the LED lamp easy burn-out not on the aluminium base, so long service life of the present utility model, maintenance rate is low, and plastic lamp shade is difficult for breaking, and makes wall lamp more durable.

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:

[description of drawings]

Fig. 1 is the schematic perspective view of the utility model embodiment;

Fig. 2 is the assembling schematic diagram one of the utility model embodiment;

Fig. 3 is the assembling schematic diagram two of the utility model embodiment;

Fig. 4 is the assembling schematic diagram three of the utility model embodiment;

Fig. 5 is the structural representation of the utility model embodiment;

Fig. 6 is the enlarged drawing of Fig. 3 B portion.

[specific embodiment]

The utility model is a kind of novel wall lamp, shown in Fig. 1 to 5, include the strip lamp socket 10(that the cross section is the U type and adopt aluminium section bar usually), be installed in aluminium base 20 on open slot 11 bottom surfaces of lamp socket 10, be located in the open slot 11 that several LED lamps 30 on the aluminium base 20 and below be pressed into lamp socket 10 with aluminium base 20 covers within it fall " protruding " font lampshade 40; Described lampshade 40 is by light-passing board 41, biside plate 42 and two end cap 43 integrated injection moldings; Between the bottom land of described side plate 42 and end cap 43 surfaces and lamp socket open slot 11, be provided with sealing joint strip 50; Between described lampshade 40 and lamp socket 10, be fixed together by being connected and fixed structure.Generally, LED lamp 30 is installed on the aluminium base 20 in advance, when the assembling wall lamp, to be fixed on the aluminium base 20 of LED lamp 30 earlier on the bottom surface of lamp socket open slot 11 (generally use glass cement bonding), (promptly contact with the bottom land of lamp socket 10 surface) is provided with sealing joint strip 50 on the surface of side plate 42 with the end cap 43 of lampshade 40, and then lampshade 40 is pressed in the lamp socket 10, lampshade 40 is fixedlyed connected with lamp socket 10 get final product with being connected and fixed structure at last, assemble very convenient, to carry out the installation sealing of the bonding of glass light-passing board and both sides plug compared with traditional wall lamp, number of assembling steps of the present utility model is simplified greatly, has improved production efficiency and has reduced production cost; And, the lampshade 40 that light-passing board 41, side plate 42 and end cap 43 form a whole, be pressed into lamp socket 10 backs by sealing joint strip 50 sealings, be locked with being connected and fixed structure again, make the sealing property of wall lamp better, profile is also more attractive in appearance, and the light-passing board 41 of plastics has substituted the glass light-passing board, and is more durable.

In addition, in the present embodiment, seem more attractive in appearance, make the two end cap 43 of lampshade 40 concordant usually, and when lampshade 40 injection mo(u)ldings, directly go out frosted at the side plate 42 of lampshade 40 and the surface forming of end cap 43 with lamp socket 10 in order to make whole wall lamp.

For the location that makes better tightness between lampshade 40 and the lamp socket 10 and be convenient to sealing joint strip 50, in the embodiment shown in Fig. 2, on the surface of described side plate 42 and end cap 43, offer enclosed slot 44, described sealing joint strip 50 is located in the enclosed slot 44 and exceeds this enclosed slot 44, around enclosed slot 44 1 circles sealing joint strip 50 is pressed in so when mounted and cuts off sealing joint strip 50 in the enclosed slot 44 again, and bonding at interface with glass cement, the sealing joint strip 50 in the groove is formed a circle; Again lampshade 40 is pressed in the open slot 11 of lamp socket 10, so just can makes the easier for installation quick of wall lamp.Certainly, also can the bottom land of lamp socket open slot 11 with side plate 42 and end cap 43 bottom face in contact on directly around on a circle sealing joint strip 50, after in lampshade 40 is pressed into lamp socket 10, side plate 42 and end cap 43 surface pressure seal on sealing joint strip 50.

In the present embodiment, shown in Fig. 1 to 5, the described structure that is connected and fixed includes several installing holes 60 that are located on described lamp socket open slot 11 cell walls, be located on the biside plate 42 of lampshade 40 and with installing hole 60 blind hole 70 one to one, and rivet or lock screw that the every pair of installing hole 60 and the blind hole 70 of correspondence is connected and fixed.Certainly, be connected and fixed structure and can adopt screw to be screwed into from end cap 43 outsides to fix lampshade 40 and lamp socket 10 lamp socket 10 end faces of both sides, in this case, the outline of end cap 43 is concordant with two outer walls in lamp socket 10 cross sections; Being connected and fixed structure also can adopt some plush copper and shrinkage pools to pairing mutually to fix lampshade 40 and lamp socket 10, at this moment plush copper is arranged on the inwall of side plate 42 outer walls of lampshade 40 or lamp socket 10, correspondingly, shrinkage pool is arranged on the inwall or side plate 42 outer walls of lamp socket 10.

We know, lamp socket 10 adopts aluminium, mainly be for thermolysis, in order further to improve the radiating effect of wall lamp, in the embodiment shown in Fig. 1 to 5, one-body molded heat radiation rack 80 so both can increase area of dissipation below described lamp socket 10 bottoms, can strengthen the intensity of lamp socket 10 again.At this, heat radiation rack 80 has two, they are distributed in both sides, below, lamp socket 10 bottoms, and be " F " type respectively, each heat radiation rack and lamp socket bottom surface form cross-ventilation hole A(shown in Fig. 3,6), like this when increasing area of dissipation, that also can strengthen air flows quick heat radiating, in addition, also can utilize the semi-girder 801 of these two heat radiation racks 80 that whole wall lamp is installed.

Although describe the utility model in detail with reference to top embodiment, but it will be apparent to one skilled in the art that by the disclosure, and under the situation of principle of the present utility model that does not break away from described claim qualification and spiritual scope, can make various variations or modification to the utility model.Therefore, the detailed description of disclosure embodiment only is used for explaining, rather than is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.

Claims

1. novel wall lamp, it is characterized in that, the aluminium base on the open slot bottom surface that include strip lamp socket that the cross section is the U type, is installed in lamp socket, be located in the open slot that several LED lamps on the aluminium base and below be pressed into lamp socket with the aluminium base cover within it fall " protruding " font lampshade; Described lampshade is by light-passing board, biside plate and two end cap integrated injection molding; Between the bottom land of described side plate and end cover surface and lamp socket open slot, be provided with sealing joint strip; Between described lampshade and lamp socket, both are fixed together by being connected and fixed structure.

2. a kind of novel wall lamp according to claim 1 is characterized in that, offers enclosed slot on the surface of described side plate and end cap, and described sealing joint strip is located in the enclosed slot and exceeds this enclosed slot.

3. a kind of novel wall lamp according to claim 1 and 2, it is characterized in that, the described structure that is connected and fixed includes several installing holes that are located on the described lamp socket open slot cell wall, be located on the biside plate of lampshade and with installing hole blind hole one to one, and with that rivet or lock screw that installing hole and blind hole are connected and fixed of correspondence.

4. a kind of novel wall lamp according to claim 3 is characterized in that, one-body molded heat radiation rack below described lamp socket bottom.

5. a kind of novel wall lamp according to claim 4 is characterized in that described heat radiation rack has two, and they are distributed in both sides, below, lamp socket bottom and are " F " type respectively.

6. a kind of novel wall lamp according to claim 5 is characterized in that, is provided with frosted at the side plate of described lampshade and the surface of end cap.