CN203810140U - Waterproof LED lamp and LED lamp set - Google Patents
Waterproof LED lamp and LED lamp set Download PDFInfo
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- CN203810140U CN203810140U CN201420216586.0U CN201420216586U CN203810140U CN 203810140 U CN203810140 U CN 203810140U CN 201420216586 U CN201420216586 U CN 201420216586U CN 203810140 U CN203810140 U CN 203810140U
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED lamp, in particular to a waterproof LED lamp. The LED lamp comprises a lamp body, wherein the lamp body comprises a radiating outer shell with an opening groove and a transparent outer cover, and a first sealing cavity is formed by defining the radiating outer shell and the transparent outer cover. At least one set of LED modules are arranged in the first sealing cavity, each LED module comprises a cavity and a transparent inner cover, and second sealing cavities are formed by defining the cavities and the transparent inner covers. The transparent inner covers exactly face the transparent outer cover, a plurality of LED light sources and PCBs with control circuits are arranged in the second sealing cavities, and the LED light sources exactly face the transparent inner covers. The utility model further provides an LED lamp set. The LED lamp set comprises a plurality of waterproof LED lamps. The LED light sources of the waterproof LED lamps are arranged in the second sealing cavities, the second sealing cavities are formed in the first sealing cavity, external vapor difficulty enters the second sealing cavities, and the stronger waterproof performance is achieved. The LED lamp set is provided with the LED lamps, and the overall light emitting effect of the LED lamp set is better.
Description
Technical field
The utility model relates to LED lamp, relates in particular to a kind of water-proof LED lamp and LED group lamp.
Background technology
LED lamp, the special LED lamp for some outdoor uses, such as car light, boat lamp and street lamp etc. all should have certain water resistance, to ensure the service life of this LED lamp.Current LED lamp, it adopts two aluminum component pressings to form, and two aluminum components enclose and are formed with chamber, in this chamber, for installing LED light source, in order to play certain water resistance, between the junction of two aluminum components, be folded with water-proof silica-gel, two aluminum component pressing water-proof silica-gels, but two aluminum components cause water-proof silica-gel pressurized inequality conventionally because pressing is not in place, cause water-proof silica-gel distortion, and then affect the water resistance of this LED lamp.
Utility model content
The purpose of this utility model is to provide a kind of water-proof LED lamp, is intended to for solving the poor problem of existing LED lamp water resistance.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of water-proof LED lamp is provided, comprise lamp body, described lamp body comprises having the heat-dissipating casing of open slot and enclose with described heat-dissipating casing the transparent housing that forms the first annular seal space, in described the first annular seal space, be provided with at least one group of LED module, described in each, LED module comprises cavity and encloses with described cavity the transparent inner cover that forms the second annular seal space, each described transparent inner cover is just to described transparent housing, described the second annular seal space is built-in with some LED light sources and has the pcb board of control circuit, each described LED light source is just to described transparent inner cover.
Further, on described heat-dissipating casing, offer the passage that is communicated with each described the second annular seal space and extraneous space, in described passage, be equipped with for preventing that extraneous steam from entering the waterproof ventilated membrane in each described the second annular seal space.
Further, also comprise be located at described in each in the second annular seal space for obtain by the external world enter the intensity signal of incident light in the second annular seal space and just the sensitive piece to described transparent inner cover and for the treatment of described sensitive piece obtaining information to control the luminous information processor of each described LED light source.
Further, in the second annular seal space described in each, be also provided with the LED-backlit source for launching colourama.
Further, also comprise for fixing described lamp body on an installed part and the mounting bracket of adjustable described lamp body setting angle, described mounting bracket comprises the mount pad that can be fixed on this installed part and for described mount pad being fixed on to two groups of coupling assemblings on described lamp body, described mount pad has and is oppositely arranged and two links of connection corresponding to coupling assembling described in two respectively, described in each, link all has arc chute and locating hole, described locating hole is positioned at the circle centre position of described arc chute, described in each coupling assembling comprise for by wherein described in one link be fixed on two head rods on described lamp body, wherein described in one, head rod wears fixing described locating hole and is threaded with described lamp body, described in another, head rod is slidedly arranged in described chute and is threaded with described lamp body.
Further, in cavity described in each, be also provided with the generating laser for launching strong beam.
Further, on cavity described in each, be embedded with two binding posts, described in each, the inner side of binding post and the control circuit of described pcb board are electrically connected, and described in two, the outside of binding post is electrically connected with incoming line and the outlet line of cavity described in this respectively.
Particularly, be provided with one group of LED module in described the first annular seal space, described in each, the inner side of binding post is all electrically connected with described pcb board, and described in two, the outside of binding post is electrically connected with incoming line and the outlet line of described lamp body respectively.
Particularly, in described the first annular seal space, be provided with many group LED modules, each described LED module is linearly arranged in order, and be positioned at LED module described in each of middle wherein described in one the binding post of binding post and last described LED module peg graft, the binding post of LED module grafting described in binding post and rear described in another; Be positioned at the wherein wherein described binding post grafting of binding post and adjacent described LED module described in of the described LED module of an end, described in another, binding post is electrically connected with the incoming line of described lamp body, be positioned at the wherein described binding post grafting of binding post and adjacent described LED module described in of the described LED module at the other end place, described in another, binding post is electrically connected with the outlet line of described lamp body.
The utility model also provides a kind of LED group lamp, and it comprises some above-mentioned water-proof LED lamps, and each described water-proof LED lamp is arranged in a linear, and between adjacent described water-proof LED lamp, electrically conducts and removably connects.
The utlity model has following technique effect:
LED lamp of the present utility model, lamp body comprises heat-dissipating casing and transparent housing, both enclose and form the first annular seal space, in the first annular seal space, be provided with the LED unit of at least one group, each LED unit comprises transparent inner cover and cavity, LED light source is all located at transparent inner cover and cavity encloses in the second annular seal space of formation, and each LED light source is all just right with transparent inner cover and transparent housing, during to this LED lamp work, each LED light source sends light and all can wear successively and penetrate transparent inner cover and transparent housing, what can not affect this LED lamp normally goes out light effect, simultaneously in this LED lamp, each LED light source is located in the second annular seal space, the second annular seal space is positioned at again the first annular seal space, this is worked as to this LED lamp in rainwater environment, extraneous steam is difficult to be infiltrated in the first annular seal space by transparent housing or heat-dissipating casing, cavity and transparent inner cover can substantially be stopped extraneous steam and infiltrate in the second annular seal space further, the water resistance of LED lamp is very high, LED lamp group of the present utility model, comprise several above-mentioned above-mentioned LED lamps, each LED lamp is all located along the same line, adjacent LED lamp removably connects and electrically conducts, this structure can be assembled into an entirety by multiple LED lamps, it is relatively good that the entirety of LED lamp group goes out light effect, simultaneously due between adjacent LED lamp for removably connecting, very convenient to LED lamp replacing wherein.
Brief description of the drawings
Fig. 1 is the structural representation of the water-proof LED lamp of the utility model embodiment;
Fig. 2 is the main pseudosection of the water-proof LED lamp of Fig. 1;
Fig. 3 is the lateral sectional view of the water-proof LED lamp of Fig. 1;
Fig. 4 is the structural representation that the mounting bracket of the water-proof LED lamp of Fig. 1 comprises mount pad;
Fig. 5 is the lateral sectional view of the lamp body of the mounting bracket of the water-proof LED lamp of Fig. 1 while comprising hanging hook assembly;
Fig. 6 is the side view of the hanging hook assembly that comprises of the mounting bracket of the water proof lamp of Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of water-proof LED lamp, comprise lamp body 1, lamp body 1 comprises heat-dissipating casing 11 and transparent housing 12, heat-dissipating casing 11 can adopt aluminium to make, 12 of transparent housings adopt PC (Merlon) material to make, heat-dissipating casing 11 encloses and forms the first annular seal space 13 with transparent housing 12, in this first annular seal space 13, be installed at least one group of LED module 2, each LED module 2 comprises respectively transparent inner cover 21 and cavity 22, transparent inner cover 21 is just right with transparent housing 12, and it also adopts PC material to make, 22 of cavitys also adopt aluminium one-body molded, transparent inner cover 21 encloses and forms the second annular seal space 23 with cavity 22, in each second annular seal space 23, be provided with some LED light sources 231 and there is the pcb board 232 of control circuit, after energising is normal, the each LED light source 231 of control circuit control is normally luminous, each LED light source 231 is all just to the transparent inner cover corresponding with it 21.In the present embodiment, each transparent inner cover 21 in the first annular seal space 13 is all just to transparent housing 12, each LED light source 231 in each second annular seal space 13 is all just to the transparent inner cover corresponding with it 21 simultaneously, like this in the time of this LED lamp work, each LED light source 231 send all transmission transparent inner covers 21 and transparent housing 12 successively of light, two-layer translucent cover can not affect the light effect that of LED lamp, and in the time that LED lamp is in rainwater environment, because each LED light source 231 is in the second annular seal space 23, and the second annular seal space 23 is positioned at the first annular seal space 13, need first infiltrate in the first annular seal space 13 this extraneous steam, could be by the service life of the each LED light source 231 of the interior infiltration of the first annular seal space 13 interior impact of each the second annular seal space 23, water resistance to this this LED lamp is higher, substantially can stop extraneous steam infiltrates in the second annular seal space 23, simultaneously because cavity 22 is positioned at the first annular seal space 13, transparent housing 12 and heat-dissipating casing 11 can play a protective role to it.Usually, between transparent housing 12 and heat-dissipating casing 11, for removably connecting, transparent housing 12 can have different colors, and user can change the transparent housing of different colours according to demand, thereby can make this LED lamp send different colours light.For the structure of transparent housing 12, transparent housing 12 just can be become to circular-arc to each transparent inner cover 21 zone design, can effectively reduce the windage of lamp body 1, also help the outward appearance that ensures lamp body 1 simultaneously; And also can all be made as circular-arc for the structure of each transparent inner cover 21, usually in actual applications, transparent housing 12 is choosing dress, be that user selectively installs transparent housing 12 according to the actual demand of oneself, and in the time that LED lamp is not installed transparent housing 12, each transparent inner cover 21 contacts with extraneous, now each transparent inner cover 21 is designed to convex structure, also can effectively play the effect that reduces windage.
Further, on heat-dissipating casing 11, be provided with passage (not shown), passage can be for being communicated with each the second annular seal space 23 and extraneous space, and in this passage, be equipped with waterproof ventilated membrane (not shown), waterproof ventilated membrane can effectively prevent that extraneous steam from entering in each the second annular seal space 23.LED lamp is in the time of work, each LED light source 231 also distributes a certain amount of heat in luminous, and then cause the air themperature in the second annular seal space 23 to raise, gas expands with heat and contract with cold, gas in each the second annular seal space 23 should be discharged outside the second annular seal space 23 in the time that LED lamp is worked this, reduce the interior volume of air of the second annular seal space 23, ensure the balance of the second annular seal space 23 and ambient air pressure, in the present embodiment, in the time that the interior pressure of each the second annular seal space 23 increases, gas can be discharged extraneous space by passage, in like manner in the time that LED lamp quits work, the interior gas temperature of the second annular seal space 23 reduces, air pressure reduces, the air in extraneous space is entered in the second annular seal space 23 by this passage, thereby maintain in the second annular seal space 23 and the atmospheric balance in extraneous space, waterproof ventilated membrane in passage can avoid steam to enter in the second annular seal space 23 in the time of each the second annular seal space 23 and extraneous space gas communication, play waterproof action.And take the ventilating structure of this structure, and it does not protrude heat-dissipating casing 11, and it can be avoided being collided and occur damaging.
Referring to Fig. 2 and Fig. 3, further, in each LED module 2, cavity 22 is provided with Waterproof glue line 24 with transparent inner cover 21 junctions can, and can carry out certain processing to this Waterproof glue line 24, on this Waterproof glue line 24, portray many water-proof wires 241, parallel interval setting between each water-proof wire 241.Cavity 22 all adopts one-body molded making with transparent inner cover 21, be that cavity 22 surfaces all can avoid steam to infiltrate in the second annular seal space 23 with transparent inner cover 21 surfaces, in the present embodiment, cavity 22 in each LED module 2 arranges Waterproof glue line 24 with transparent inner cover 21 junctions, can avoid steam to be entered in the second annular seal space 23 by both junctions, each Waterproof glue line 24 is also portrayed many water-proof wires 241 simultaneously, thereby the waterproof body cording that makes Waterproof glue line 24 has multilayer protection, effectively improve its water resistance, the infiltration of substantially isolated steam; In the time adopting cavity 22 and transparent inner cover 21 pressing Waterproof glue line 24, can adopt the mode of segmentation pressing, thereby make Waterproof glue line 24, all laminating is tight everywhere and between cavity 22 and transparent inner cover 21, can effectively ensure the sealing property of this Waterproof glue line 24.
Specifically referring to Fig. 2, optimize above-described embodiment, LED lamp also comprises sensitive piece 233 and the information processor (not shown) be located in each second annular seal space 23, sensitive piece 233 is mainly used in obtaining the intensity signal that is entered the second annular seal space 23 interior incident lights by the external world, it can adopt sensitive probe and just to transparent inner cover 21, sensitive piece 233 be generally located at the second annular seal space 23 compared with centre position, can obtain the intensity signal of extraneous incident light more accurately, mainly the illumination effect that the intensity signal that obtains according to sensitive piece 233 is controlled each LED light source 231 for information processor, information processing apparatus can be arranged on pcb board 233 and with control circuit and be electrically connected.In the time that this LED lamp is applied on street lamp or car light, LED lamp usually needs to regulate according to the light intensity of surrounding environment the luminous light intensity of self, such as being applied in car light, in the time of driving at night, if there is barrier in front or drives a vehicle on bend, each LED light source 231 send light direct beam front after be reflected onto in the second annular seal space 23, sensitive piece 231 obtains catoptrical intensity signal, what it was approximately LED light source 231 sends light intensity signal, the intensity signal that sensitive piece 231 is obtained transfers to information processor, if intensity signal is greater than the rated value in information processor, now the reverberation of LED lamp causes larger stimulation to human eye, will affect driver's safe driving, to this information processor by auto-adjustment control circuit, reduce the curtage of each LED light source 231 to reduce the luminous intensity of each LED light source 231, thereby make each LED light source 231 send reflection of light light and can not stimulate driver's eyes, promote driving safety coefficient, can certainly play the effect of power saving.
Continue to optimize above-described embodiment, LED lamp also comprises a mounting bracket 3, by mounting bracket 3, lamp body 1 is fixed in an installed part (not shown), and mounting bracket 3 can also be used for regulating the setting angle of lamp body 1, thereby can play the effect that regulates LED lamp lighting angle.In actual application, according to different needs, LED lamp should have different lighting angles, so that illuminating effect reaches maximization, mounting bracket 3 in the present embodiment can be according to user's request, when installation by lamp body 1 towards different angles, there is stronger adaptability.Further, at the interior generating laser 234 that arranges of the second annular seal space 23, can effectively send compared with strong beam by this generating laser 234, it is just to transparent inner cover 21, and strong beam is penetrated by transparent inner cover 21.Adjust for convenience the lighting angle of LED lamp, conventionally the adjustment time is decided to be to daytime, in the time adopting mounting bracket 3 to adjust the setting angle of lamp body 1, should determine by the lighting angle of LED lamp the setting angle of lamp body 1, and because the light that sends of each LED light source 231 is difficult to more clearly show by day, thereby affect determining of lamp body 1 setting angle, in this present embodiment, at the interior generating laser 234 that arranges of each second annular seal space 23, even if its strong beam sending is point substantially, light beam also can clearly show by day, thereby can greatly facilitate the adjustment of lamp body 1 setting angle, and then realize the adjusting of LED lamp lighting angle.Should separate and control with each LED light source 231 for generating laser 234, in the time that needs are adjusted lamp body 1 setting angle, it needs generating laser 234 bright dippings, each LED light source 231 is not luminous, and in the time carrying out normal illumination, should control each LED light source 231 luminous, generating laser 234 is not luminous, avoids strong beam to stimulate human eye.
Can adopt different version for mounting bracket 3:
Referring to Fig. 4, its a kind of structure is: mounting bracket 3a comprises mount pad 3a1 and two coupling assembling 3a2, mount pad 3a1 can be fixed on installed part, coupling assembling 3a2 is for being fixed on lamp body 1 by mount pad 3a1, mount pad 3a1 can be U-shaped structure, it has two link 3a11, two link 3a11 be oppositely arranged and respectively with the corresponding connection of two coupling assembling 3a2, each link 3a11 has arc chute 3a12 and locating hole 3a13, locating hole 3a13 should be positioned on the home position of arc chute 3a12, the two locating hole 3a13 of certain two link 3a11 should be located along the same line, each coupling assembling 3a2 comprises two head rod 3a21 accordingly, by this two head rod 3a21, a wherein link 3a11 of mount pad 3a1 is fixed on lamp body 1, particularly, wherein a head rod 3a21 wear link 3a11 locating hole 3a13 and and lamp body 1 between be threaded, now the locating hole 3a13 place of this link 3a11 is fixed on lamp body 1, another head rod 3a21 be slidedly arranged in the arc chute 3a12 of link 3a11 and and lamp body 1 between be threaded.Two head rod 3a21 all adopt anti-theft screw, its ecto-entad locking, can strengthen antitheft coefficient, but also can avoid screw thread to expose and occur damage be difficult to install situation, when screw rod wears locating hole 3a13 and is threaded with lamp body 1, the nut of screw rod compresses link 3a11 on lamp body 1, screw rod is slidedly arranged on when arc chute 3a12 is interior to be threaded with lamp body 1 accordingly, its nut also compresses the both sides of arc chute 3a12 on lamp body 1, thereby realize, this link 3a11 is fixed on lamp body 1.In the time need to adjusting the setting angle of lamp body 1, first remove the stationary state between link 3a11 and lamp body 1, unclamp the two head rod 3a21 of each coupling assembling 3a2, certainly between head rod 3a21 and lamp body 1, still keep being threaded, just remove its effect that compresses to link 3a11, between mount pad 3a1 and head rod 3a21, be now rotatable state, because mount pad 3a1 is fixed on installed part, can rotate lamp body 1 around locating hole 3a13 to this, because locating hole 3a13 is positioned on the home position of arc chute 3a12, a wherein head rod 3a21 of coupling assembling 3a2 slides along arc chute 3a12, thereby realize the change of lamp body 1 setting angle, and after angle adjustment is suitable, rotate again head rod 3a21 so that the two link 3a11 of mount pad 3a1 are fixed on lamp body 1, so that lamp body 1 is fixed on installed part 3a1.In this structure, when two coupling assembling 3a2 fix two link 3a11 in fixing or releasing, both should keep synchronous.
Referring to Fig. 5 and Fig. 6, another kind of structure is: mounting bracket 3b comprises some hanging hook assembly 3b1, each group hanging hook assembly 3b1 comprises erecting bed 3b11, Connection Block 3b12 and the second connecting rod 3b13, erecting bed 3b11 is fixed on installed part, and between itself and Connection Block 3b12 for being connected with a joggle, the second connecting rod 3b13 is perpendicular to the field of conjugate action of erecting bed 3b11, Connection Block 3b12 is connected with lamp body 1, the second connecting rod 3b13 can be screw rod, and it wears erecting bed 3b11 and adopts nut by the second connecting rod 3b13 and erecting bed 3b11 locking, on Connection Block 3b12, be provided with connecting axle 3b14, the second connecting rod 3b13 has the connecting hole (not shown) for wearing for connecting axle 3b14, connecting axle 3b14 is perpendicular to the length direction of the second connecting rod 3b13, and the aperture of connecting hole is greater than the diameter of axle of connecting axle 3b14.In this structure, in the time that lamp body 1 is fixed on installed part, each erecting bed 3b11 is all fixed on installed part, between the second connecting rod 3b13 and erecting bed 3b11, be locking state, that between guarantee erecting bed 3b11 and Connection Block 3b12, engages is stable, and the second connecting rod 3b13 is hung on connecting axle 3b14, its restriction Connection Block 3b12 is along the movement of the second connecting rod 3b13 direction, between erecting bed 3b11 and Connection Block 3b12, engage again stable, the second connecting rod 3b13 is perpendicular to the field of conjugate action of erecting bed 3b11, thereby ensure the stability being connected between erecting bed 3b11 and Connection Block 3b12, in the time need to adjusting the setting angle of lamp body 1, first remove the locking state between the second connecting rod 3b13 and erecting bed 3b11, because the aperture of connecting hole is greater than the diameter of axle of connecting axle 3b14, to loosening between this connecting hole and connecting axle 3b14, remove the engagement between erecting bed 3b11 and Connection Block 3b12 simultaneously, the now setting angle of capable of regulating lamp body 1, the angle of Connection Block 3b12 is synchronizeed rotation with lamp body 1, after angle adjustment is suitable, Connection Block 3b12 is engaged again with erecting bed 3b11, the position of engagement between Connection Block 3b12 and erecting bed 3b11 changes, lock the second connecting rod 3b13 and erecting bed 3b11, between Connection Block 3b12 and erecting bed 3b11, engage stable, the second connecting rod 3b13 is hung on connecting axle 3b14 again simultaneously, lamp body 1 is stable to be fixed on installed part.
Optimize the structure of above-mentioned mounting bracket 3b, on heat-dissipating casing 11, be provided with a chute 111, chute 111 is along the length direction setting of heat-dissipating casing 11, and Connection Block 3b12 has connecting portion (not shown), and connecting portion is slidedly arranged in chute 111 and can forms clamping with chute 111.In this structure, remove the locking state between the second connecting rod 3b13 and erecting bed 3b11, the second connecting rod 3b13 is not hung on connecting axle 3b14, now between connecting portion and chute 111, do not form clamping, along chute 111 slide contact parts, then again lock the second connecting rod 3b13 and erecting bed 3b11, connecting portion 3b12 and chute 111 clamping again, to this mounting bracket, 3b changes to the Support Position of lamp body 1, be in the present embodiment, can be according to actual conditions, Connection Block 3b12 is slided along chute 111, change the Support Position of mounting bracket 3b to lamp body 1, ensure the stability that lamp body 1 is installed.
Refer again to Fig. 2, further, on each cavity 22, be all embedded with two binding posts 221, the control circuit electrical connection of the pcb board 232 in second annular seal space 23 corresponding with it of the inner side of each binding post 221, its outside is for being electrically connected the external circuit of this cavity 22, and binding post 221 can adopt hydraulic cutting presser die cast.In this structure, two binding posts 221 are embedded on cavity 22, for the external circuit outside the control circuit in the second annular seal space 23 and cavity 22 is electrically connected, formation electrically conducts, and realizes the lighting function of the each LED light source 231 in the second annular seal space 23.And conduct the inside and outside signal of telecommunication of the second annular seal space 23 by two binding posts 221, binding post 221 can be embedded on cavity 22 preferably, it has formed physical barrier, and extraneous steam is difficult to infiltrate in the second annular seal space 23 along external circuit, can play the waterproof effect arriving very much.
In the time being provided with one group of LED module 2 in the first annular seal space 23, two binding post 221 inner sides that are embedded on cavity 22 are all electrically connected with pcb board 232, the outside of two binding posts 221 is electrically connected with incoming line and the outlet line of lamp body 1 respectively, thereby make the control circuit in the second annular seal space 23 form complete loops, now the incoming line of lamp body 1 is the incoming line of this cavity 22, and the outlet line of lamp body 1 is the outlet line of this cavity 22.
In the time being provided with many group LED modules 2 in the first annular seal space 23, each LED module 2 is linearly arranged in order, and a wherein binding post 221 that is positioned at each LED module 2 of middle is pegged graft with the binding post 221 of last LED module 2, another binding post 221 is pegged graft with the binding post 221 of a rear LED module 2, and now the incoming line of last LED module 2 is the outlet line of a rear LED module 2; Being positioned at a wherein wherein binding post 221 of the LED module 2 of an end pegs graft with the binding post 221 of adjacent LED modules 2, another line terminals 221 is electrically connected with the incoming line of lamp body 1, now the incoming line of this cavity 22 is the incoming line of lamp body 1, and the outlet line of cavity 22 is the incoming line with the adjacent LED modules 2 of LED module described in this 2; Accordingly, a wherein binding post 221 that is positioned at the LED module 2 at the other end place is pegged graft with the binding post 221 of adjacent LED modules 2, another binding post 221 is electrically connected with the outlet line of lamp body 1, now the outlet line of this cavity 23 is the outlet line of lamp body 1, and the incoming line of cavity 23 is the outlet line with the adjacent LED modules 2 of LED module described in this 2.In this structure, between adjacent LED modules 2, be and removably connect, and the electrical connection of adjacent two LED modules 2 adopts the grafting of two binding posts 221 to realize, in the time that wherein damaging appears in a LED module 2, very convenient to its replacing to this.
Referring to Fig. 3 and Fig. 4; further; lamp body 1 also comprises two side cover plates 14; two side cover plates 14 are oppositely arranged; and be all located on the outer surface of heat-dissipating casing 11; side cover plate 14 can play the effect of reinforcing the first annular seal space 13 inwalls to a certain extent, can effectively protect heat-dissipating casing 11, and incoming line and the outlet line of lamp body 1 all can be stretched out by two side cover plates 14 simultaneously.In the time that mounting bracket 3 adopts mount pad 3a11 structure, the two link 3a11 of mount pad 3a1 can be separately fixed on two side cover plates 14 by two coupling assembling 3a2, in the time that mounting bracket 3 adopts the structure of hanging hook assembly 3b1, two side cover plates 14 can play the effect of shutoff chute 111.Certain two side cover plates 14 are platy structure, on it, can conveniently put up trade mark or LOGO etc.In each second annular seal space 23, can also set up LED-backlit source 235, colourama can be sent in this LED-backlit source 235, and control separately, to this in the time that LED lamp is worked, can be according to user's request, the bright dipping of controlling LED-backlit source 235 with and luminous intensity, in conjunction with the light that sends of each LED light source 231, make LED lamp send light and present different colors again.
The utility model embodiment also provides a kind of LED group lamp, and it comprises some above-mentioned LED lamps, and each LED lamp is arranged in a linear, and between adjacent LED lamp, removably connects and electrically conducts.In the present embodiment, multiple LED lamps are assembled into an entirety, it is relatively good that the entirety of LED lamp group goes out light effect, simultaneously due between adjacent LED lamp for removably connecting, very convenient to LED lamp replacing wherein.
The foregoing is only the utility model preferred embodiment; its structure is not limited to the above-mentioned shape of enumerating; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a water-proof LED lamp, comprise lamp body, it is characterized in that: described lamp body comprises having the heat-dissipating casing of open slot and enclose with described heat-dissipating casing the transparent housing that forms the first annular seal space, in described the first annular seal space, be provided with at least one group of LED module, described in each, LED module comprises cavity and encloses with described cavity the transparent inner cover that forms the second annular seal space, each described transparent inner cover is just to described transparent housing, described the second annular seal space is built-in with some LED light sources and has the pcb board of control circuit, and each described LED light source is just to described transparent inner cover.
2. water-proof LED lamp as claimed in claim 1, it is characterized in that: on described heat-dissipating casing, offer the passage that is communicated with each described the second annular seal space and extraneous space, in described passage, be equipped with for preventing that extraneous steam from entering the waterproof ventilated membrane in each described the second annular seal space.
3. water-proof LED lamp as claimed in claim 1, is characterized in that: also comprise be located at described in each in the second annular seal space for obtain by the external world enter the intensity signal of incident light in the second annular seal space and just the sensitive piece to described transparent inner cover and for the treatment of described sensitive piece obtaining information to control the luminous information processor of each described LED light source.
4. water-proof LED lamp as claimed in claim 1, is characterized in that: in the second annular seal space described in each, be also provided with the LED-backlit source for launching colourama.
5. water-proof LED lamp as claimed in claim 1, it is characterized in that: also comprise for fixing described lamp body on an installed part and the mounting bracket of adjustable described lamp body setting angle, described mounting bracket comprises the mount pad that can be fixed on this installed part and for described mount pad being fixed on to two groups of coupling assemblings on described lamp body, described mount pad has and is oppositely arranged and two links of connection corresponding to coupling assembling described in two respectively, described in each, link all has arc chute and locating hole, described locating hole is positioned at the circle centre position of described arc chute, described in each coupling assembling comprise for by wherein described in one link be fixed on two head rods on described lamp body, wherein described in one, head rod wears fixing described locating hole and is threaded with described lamp body, described in another, head rod is slidedly arranged in described chute and is threaded with described lamp body.
6. water-proof LED lamp as claimed in claim 5, is characterized in that: in cavity described in each, be also provided with the generating laser for launching strong beam.
7. the water-proof LED lamp as described in claim 1-6 any one, it is characterized in that: on cavity described in each, be embedded with two binding posts, described in each, the inner side of binding post and the control circuit of described pcb board are electrically connected, and described in two, the outside of binding post is electrically connected with incoming line and the outlet line of cavity described in this respectively.
8. water-proof LED lamp as claimed in claim 7, it is characterized in that: in described the first annular seal space, be provided with one group of LED module, described in each, the inner side of binding post is all electrically connected with described pcb board, and described in two, the outside of binding post is electrically connected with incoming line and the outlet line of described lamp body respectively.
9. water-proof LED lamp as claimed in claim 7, it is characterized in that: in described the first annular seal space, be provided with many group LED modules, each described LED module is linearly arranged in order, and be positioned at LED module described in each of middle wherein described in one the binding post of binding post and last described LED module peg graft, the binding post of LED module grafting described in binding post and rear described in another; Be positioned at the wherein wherein described binding post grafting of binding post and adjacent described LED module described in of the described LED module of an end, described in another, binding post is electrically connected with the incoming line of described lamp body, be positioned at the wherein described binding post grafting of binding post and adjacent described LED module described in of the described LED module at the other end place, described in another, binding post is electrically connected with the outlet line of described lamp body.
10. a LED group lamp, is characterized in that: comprise some as described in claim 1-9 any one water-proof LED lamp, each described water-proof LED lamp is arranged in a linear, and between adjacent described water-proof LED lamp, electrically conducts and removably connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216586.0U CN203810140U (en) | 2014-04-29 | 2014-04-29 | Waterproof LED lamp and LED lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420216586.0U CN203810140U (en) | 2014-04-29 | 2014-04-29 | Waterproof LED lamp and LED lamp set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810140U true CN203810140U (en) | 2014-09-03 |
Family
ID=51448885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420216586.0U Expired - Lifetime CN203810140U (en) | 2014-04-29 | 2014-04-29 | Waterproof LED lamp and LED lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930445A (en) * | 2015-06-12 | 2015-09-23 | 杨树立 | Movable street lamp |
| WO2015165027A1 (en) * | 2014-04-29 | 2015-11-05 | 谢青波 | Waterproof led lamp and led lamp set |
| CN106895376A (en) * | 2017-03-31 | 2017-06-27 | 东莞市闻誉实业有限公司 | Angle modulation light fixture |
-
2014
- 2014-04-29 CN CN201420216586.0U patent/CN203810140U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015165027A1 (en) * | 2014-04-29 | 2015-11-05 | 谢青波 | Waterproof led lamp and led lamp set |
| CN104930445A (en) * | 2015-06-12 | 2015-09-23 | 杨树立 | Movable street lamp |
| CN106895376A (en) * | 2017-03-31 | 2017-06-27 | 东莞市闻誉实业有限公司 | Angle modulation light fixture |
| CN106895376B (en) * | 2017-03-31 | 2019-08-06 | 东莞市闻誉实业有限公司 | Angle modulation lamps and lanterns |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170313 Address after: Longgang District of Shenzhen City, Guangdong province 518000 Ping Street Fu Ping Road Huaxia Park Science Park building A6 building 3-4 Patentee after: SHENZHEN AURORA TECHNOLOGY Co.,Ltd. Address before: 518000 Guangdong Province, Shenzhen city Longgang District Huiludan bamboo head deep subway station exit A near Bao Ling Garden District No. B1102 Patentee before: Xie Qingbo |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |