CN207599366U - Water proof radiating LED light - Google Patents

Abstract

The utility model provides a kind of water proof radiating LED light, include the upper shell and lower housing of upper and lower fitted seal grafting, lower housing sealing backside has picked out outlet portion, upper shell circumferentially has glue groove, heat-conducting glue is perfused in glue groove, transparent cap is connected with above upper shell, glue groove includes at least four points of slots and forms, separated between two neighboring point of slot by housing exterior walls；Housing surrounding is fixed with heat-dissipating casing, and heat-dissipating casing includes the outer rim for having spacing with housing surrounding and the interior connection sheet being connected between outer rim and housing exterior walls.The outer rim and interior connection sheet of the utility model housing circumferential direction can effectively improve heat dissipation area, point slot and dividing the heat-conducting glue that is perfused in slot, while housing mechanical strength is ensured, effectively the more rapid outside conduction of heat will be generated in work middle casing, have simultaneously and have good water resistance, outdoor public place is applicable to, it is applied widely.

Description

Water proof radiating LED light

Technical field

The utility model is related to technical field of LED illumination more particularly to a kind of water proof radiating LED light.

Background technology

LED is the abbreviation of light emitting diode, can convert electrical energy into luminous energy, and consumption energy is relatively reduced with the incandescent lamp of light efficiency 80% or so, 40% or so is reduced compared with energy-saving lamp, is widely used in various public places at present.In LED light energization work, it is The thermal energy that work generates is avoided to cause LED chip temperature is excessively high to make chip attenuation aggravation, needs to pick out pin to LED chip It radiates.Due to the environmental restrictions of outdoor public place, LED light is needed in face of various adverse circumstances and weather, to LED light Sealing performance has larger requirement.It is therefore desirable to design one kind can effectively radiate, but also with the LED of good water resistance Lamp.

Utility model content

The technical problems to be solved in the utility model is：In order to overcome the deficiency of the prior art, the utility model provides one Kind can effectively radiate, and have and have good water resistance, be applicable to the water proof radiating LED light of outdoor public place.

Technical solution is used by the utility model solves its technical problem：A kind of water proof radiating LED light, including interior Portion has the housing in Plane Installation region, and LED light strip attaching is installed on Plane Installation region surface, and the back side of shell then seals Outlet portion is picked out, the housing includes the upper shell and lower housing of upper and lower fitted seal grafting, and outlet portion is carried on the back from lower housing Face sealing picks out, and the upper shell circumferentially has glue groove along Plane Installation region, and heat-conducting glue is perfused in the glue groove, described Transparent cap is then threaded with above upper shell, be tightly connected between head cover and glue groove and there is seal washer, glue groove includes Be in be spaced apart at least four points of slots of setting to form along upper shell Plane Installation region, between two neighboring point of slot by housing outside Wall separates；The housing surrounding is screwed and has heat-dissipating casing, and the heat-dissipating casing includes having spacing with housing surrounding Outer rim and the interior connection sheet being connected between outer rim and housing exterior walls, spacing phase between connection sheet in shown adjacent two panels Deng.

Further, for the ease of the connection and assembling of heat-dissipating casing and housing, heat-dissipating casing is by upper heat-dissipating casing under Heat-dissipating casing is spliced, i.e., outer rim includes upper outer rim and lower outer rim, and interior connection sheet then includes upper interior connection sheet under Interior connection sheet, each interior connection sheet is corresponded with lower interior connection sheet splices, the upper outer rim and lower outer rim Connecting pin is circumferentially-spaced to be evenly equipped with threaded hole and is fastened by bolt thread.

Further, in order to improve the surface area of lower interior connection sheet, increasing heat radiation area, lower interior connection sheet height is more than Lower outer rim thickness, i.e., lower interior connection sheet bottom surface protrude from lower outer rim plane.

Correspondingly, processing for convenience, better connecting components facilitate conduction heat, upper shell, upper outer rim and on Interior connection sheet is an integral molding structure, and lower housing, lower outer rim and lower interior connection sheet are an integral molding structure.

Assembled LED light, during work, heat that enclosure interior generates can outward be conducted, upper shell week by upper shell Divide slot to design, while shell itself mechanical strength is ensured, the thermal conductivity factor of the heat-conducting glue divided in slot is better than housing material Material, heat preferably can outward be conducted at housing by heat-conducting glue.When at the supreme interior connection sheet of heat transfer and lower interior connection sheet, Since connection sheet part is in being evenly spaced on, in lattice coral shape, heat dissipation area is big, and heat exchange rapid heat dissipation is carried out with air, can Meet the radiating requirements of LED light.And heat-conducting glue is circumferentially perfused in upper shell, heat-conducting glue can be while heat be conducted, to dividing slot Inside is sealed, and reduces the possibility divided in slot and leak occurs.

The beneficial effects of the utility model are that water proof radiating LED light provided by the utility model passes through split-type design Upper shell and lower housing, while ease of assembly, effectively improve heat dissipation area, distributed outward convenient for enclosure interior heat. And divide slot along upper shell is circumferentially disposed and dividing the heat-conducting glue that is perfused in slot, then heat will be generated in work middle casing ensure More rapid outside conduction while housing mechanical strength, convenient for radiating with air exchange, in the case where ensureing to radiate, simultaneously Have and have good water resistance, LED light is made to be applicable to outdoor public place, it is applied widely.

Description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the structure diagram of the utility model optimum embodiment.

Fig. 2 is the sectional view at A-A in Fig. 1.

Fig. 3 is the stereogram of the utility model optimum embodiment.

1 in figure, Plane Installation region 2, outlet portion 3, upper shell 4, lower housing 5, head cover 6, seal washer 7, divide slot 8, shell External wall 9, upper outer rim 10, lower outer rim 11, upper interior connection sheet 12, lower interior connection sheet 13, bolt.

Specific embodiment

The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.

A kind of water proof radiating LED light as shown in Figure 1 to Figure 3, is the utility model optimum embodiment, is had including inside There is the housing in Plane Installation region 1.LED light strip attaching is installed on 1 surface of Plane Installation region, and the back side of shell, which then seals, to be connect Go out to have outlet portion 2.Housing includes the upper shell 3 of upper and lower fitted seal grafting and lower housing 4.LED light strip is attached to upper shell 3 1 surface of Plane Installation region, and LED light strip bottom is connected with the electric elements being fixed in lower housing 4.Outlet portion 2 is under 4 sealing backside of housing picks out,

Upper shell 3 has glue groove along Plane Installation region 1 is circumferential, and heat-conducting glue, the upper shell 3 are perfused in the glue groove Top is then threaded with transparent cap 5, is tightly connected between head cover 5 and glue groove and has seal washer 6, glue groove is included along upper 3 Plane Installation region 1 of housing is in be spaced apart at least four points of slots 7 of setting to form, between two neighboring point of slot 7 by housing outside Wall 8 separates.

In actual design, divide in slot 7 and be perfused with heat-conducting glue, and in order to improve the heat conduction and heat radiation ability of enclosure interior, under In gap in housing 4 between the electrical equipment of LED light band connection and lower housing 4, heat-conducting glue can also be perfused, on the one hand improve On the other hand heat transference efficiency can also improve the leakproofness inside lower housing 4, when heat-conducting glue is full of 4 inside of lower housing, lower casing Electrical equipment is wrapped up by heat-conducting glue in body 4, and water resistance effectively improves, and can further improve LED light to outdoor environment Adaptability.

Housing surrounding, which is screwed, heat-dissipating casing, and the heat-dissipating casing includes the outer rim for having spacing with housing surrounding And the interior connection sheet being connected between outer rim and housing exterior walls 8, spacing is equal between connection sheet in shown adjacent two panels.In order to Convenient for the connection and assembling of heat-dissipating casing and housing, heat-dissipating casing is spliced by upper heat-dissipating casing and lower heat-dissipating casing, i.e., outer Frame includes upper outer rim 9 and lower outer rim 10, and interior connection sheet then includes upper interior connection sheet 11 and lower interior connection sheet 12, described every A interior connection sheet 11 is corresponded with lower interior connection sheet 12 splices, the upper outer rim 9 and lower 10 connecting pin of outer rim week To having threaded hole uniformly at intervals and pass through 13 screw threads for fastening of bolt.Correspondingly, it processes for convenience, better connecting components side Just heat is conducted, upper shell 3, upper outer rim 9 and upper interior connection sheet 11 are an integral molding structure, lower housing 4,10 and of lower outer rim Connection sheet 12 is an integral molding structure in lower.

In order to improve the surface area of lower interior connection sheet 12, increasing heat radiation area, lower interior 12 height of connection sheet is more than lower outside 10 thickness of frame, i.e., lower interior 12 bottom surface of connection sheet protrude from lower 10 plane of outer rim.

Assembled LED light, during work, heat that enclosure interior generates can pass through upper shell 3 and conduct outward, upper shell 3 That circumferentially designs divides slot 7, and while shell itself mechanical strength is ensured, the thermal conductivity factor of the heat-conducting glue divided in slot 7 is better than shell Body material, heat preferably can outward be conducted at housing by heat-conducting glue.The supreme interior connection sheet 11 of heat transfer and lower interior connection When at piece 12, since connection sheet part is in being evenly spaced on, in lattice coral shape, heat dissipation area is big, and carrying out heat exchange with air dissipates It is hot rapid, the radiating requirements of LED light can be met.And in the circumferential perfusion heat-conducting glue of upper shell 3, heat-conducting glue can be in the same of conduction heat When, it is sealed to dividing inside slot 7, reduces the possibility divided in slot 7 and leak occurs.

The water proof radiating LED light being so designed that, by the upper shell 3 of split-type design and lower housing 4, in ease of assembly While, the outer rim and interior connection sheet of housing circumferential direction can effectively improve heat dissipation area, and is distributed outward convenient for enclosure interior heat And divide slot 7 along upper shell 3 is circumferentially disposed and dividing the heat-conducting glue that is perfused in slot 7, then it will effectively can be generated in work middle casing Heat more rapid outside conduction while housing mechanical strength is ensured convenient for radiating with air exchange, is ensureing heat dissipation In the case of, while have and have good water resistance, suitable for outdoor public place.

Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real The content being not limited to novel technical scope on specification, it is necessary to which its technology is determined according to right Property range.

Claims (4)

1. a kind of water proof radiating LED light, including the internal housing with Plane Installation region (1), LED light strip attaching is installed on Plane Installation region (1) surface, the back side of shell, which then seals, has picked out outlet portion (2), it is characterised in that：The housing packet The upper shell (3) of upper and lower fitted seal grafting and lower housing (4) are included, outlet portion (2) are picked out from lower housing (4) sealing backside, institute The upper shell (3) stated circumferentially has glue groove along Plane Installation region (1), and heat-conducting glue, the upper shell are perfused in the glue groove (3) top is then threaded with transparent cap (5), and head cover (5) seals between glue groove and with seal washer (6), glue groove packet It includes along upper shell (3) Plane Installation region (1) and is formed at least four points of slots (7) for being spaced apart setting, two neighboring point of slot (7) separated between by housing exterior walls (8)；The housing surrounding is screwed and has heat-dissipating casing, the heat-dissipating casing include with Housing surrounding has the outer rim of spacing and the interior connection sheet that is connected between outer rim and housing exterior walls, in shown adjacent two panels Spacing is equal between connection sheet.

2. water proof radiating LED light as described in claim 1, it is characterised in that：The heat-dissipating casing is by upper heat-dissipating casing It is spliced with lower heat-dissipating casing, i.e., outer rim includes upper outer rim (9) and lower outer rim (10), and interior connection sheet then includes in upper Connection sheet (11) and lower interior connection sheet (12), each interior connection sheet (11) is corresponded with lower interior connection sheet (12) spells Connect, the upper outer rim (9) with lower outer rim (10) connecting pin is circumferentially-spaced is evenly equipped with threaded hole and passes through bolt (13) spiral shell Line fastens.

3. water proof radiating LED light as claimed in claim 2, it is characterised in that：Lower interior connection sheet (12) height is big In lower outer rim (10) thickness, i.e., lower interior connection sheet (12) bottom surface protrudes from lower outer rim (10) plane.

4. water proof radiating LED light as claimed in claim 2, it is characterised in that：The upper shell (3), upper outer rim (9) It is an integral molding structure with upper interior connection sheet (11), lower housing (4), lower outer rim (10) and lower interior connection sheet (12) are integrated into Type structure.