CN203880519U - Novel LED COB flood lamp - Google Patents
Novel LED COB flood lamp Download PDFInfo
- Publication number
- CN203880519U CN203880519U CN201420248613.2U CN201420248613U CN203880519U CN 203880519 U CN203880519 U CN 203880519U CN 201420248613 U CN201420248613 U CN 201420248613U CN 203880519 U CN203880519 U CN 203880519U
- Authority
- CN
- China
- Prior art keywords
- radiator
- nut
- water
- sidewall
- led cob
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a novel LED COB flood lamp which comprises a radiator, an LED COB integration light source, a drive power supply and a reflecting cover, wherein the LED COB integration light source and the drive power supply are arranged in the radiator and the reflecting cover covers the LED COB integration light source. The novel LED COB flood lamp further comprises a waterproof connector arranged on the radiator, a face cover fixed to the radiator, a waterproof ring and tempered glass, wherein the waterproof ring and the tempered glass are arranged between the radiator and the face cover. The radiator comprises a bottom wall and side walls on the periphery, the reflecting cover comprises a top wall, the top wall is provided with four concave-convex points, correspondingly, the radiator is provided with four fixing columns in an extending mode from the bottom wall, the top ends of the four fixing columns are stuck in the four concave-convex points respectively and accordingly the reflecting cover and the radiator can be fixed. Production efficiency is greatly improved, the four side walls of the radiator are provided with three steps from the top end to the position below, the two steps from the bottom are a glass groove and a waterproof groove respectively, the four sides of the waterproof ring are arranged on the waterproof groove, the four sides of the tempered glass is arranged on the glass groove, the waterproof groove and the glass groove are separated, assembling and positioning of the waterproof ring and the tempered glass are facilitated and accordingly production efficiency is improved.
Description
Technical field
The utility model relates to a kind of ligthing paraphernalia, relates in particular to a kind of New LED COB floodlight.
Background technology
Tradition LED COB floodlight assembling inconvenience, production efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of New LED COB floodlight, and its production efficiency is high.
for achieving the above object, the technical scheme that the utility model adopts is:
A New LED COB floodlight, is characterized in that: comprise the accommodation space that is provided with opening upwards
Radiator, be arranged at LED COB integrated optical source and driving power in radiator accommodation space, cover at the reflection shield in LED COB integrated optical source, also comprise the water joint being arranged on radiator, be fixed on the cover on radiator and be arranged at radiator and cover between water proof ring and safety glass, described driving power is connected with power line, described radiator comprises diapire and surrounding sidewall, described diapire and surrounding sidewall surround the accommodation space of described opening upwards together, described reflection shield comprises reflective sidewall and the roof toward extension from reflective top side wall, on described reflection shield roof, be provided with four sags and crests, corresponding, described radiator up extends and is provided with four fixed legs from diapire, described four fixed leg tops snap in respectively in four sags and crests, described radiator four sidewalls from top toward three steps of descending one-tenth, uppermost step is radiator four sidewall tops, nethermost step is set to capillary groove, middle step is set to glass guide channel, described water proof ring four sides are on described capillary groove, described safety glass is arranged at four sides of water proof ring top and safety glass on described glass guide channel.
Described radiator also comprises from surrounding sidewall protruding toward the circle for being fixedly connected with cover of extension
Edge, is arranged at intervals with a plurality of connecting holes on described flange, corresponding, and described cover bottom is provided with a plurality of screw holes, and screw hole penetration surface tops not.
Described flange arranges the position thickness of connecting hole higher than other parts of flange.
Described flange arranges between the position of connecting hole and radiator sidewall and is provided with dowel.
The described radiator diapire back side is provided with heronsbill SPL type radiating ribs position.
On a wherein sidewall of described radiator, be provided with the through hole connecting for water joint, described water joint
Comprise main body, the first water proof ring, the second water proof ring, the first nut, the 3rd water proof ring, the second nut and water-proof nut, described main body one end is provided with mounting plane, the other end is provided with external screw thread, and in main body, be provided with wiring handware, second nut one end is set to nut portion, the other end is provided with external screw thread and clamp jaw, the mounting plane of described main body is placed in radiator accommodation space, main body male end is through the through hole of radiator sidewall, described the first water proof ring is placed between mounting plane and radiator sidewall, the nut portion of described the first nut and the second nut is all tightened against the male end of main body, described the second water proof ring is placed between radiator sidewall and the first nut, the 3rd water proof ring is placed between the first nut and the second nut, water-proof nut is tightened against the male end of the second nut, the power line of driving power is fixed on water joint the inside, the wiring handware of water joint connects external power source.
Described radiator inside sidewalls is respectively arranged with positioning bar in the both sides of through hole, between two positioning bars
Distance equals the distance between water joint two ends, and the mounting plane of described water joint is just placed between two positioning bars.
Described water joint comprise a water-proof nut and from radiator sidewall the main body toward extension, described master
In the middle of the one-body molded and main body of body and radiator, be provided with through hole, described radiator sidewall is provided with corresponding through hole, and in main body, be provided with external screw thread, described water-proof nut is tightened against main body, and the power line of described driving power passes outside water-proof nut through the through hole of radiator sidewall and water joint main body.
Described New LED COB floodlight also comprises the support being connected on radiator.
Described New LED COB floodlight also comprises the respirator being connected on radiator.
The beneficial effects of the utility model are: adopt mode that fixed leg top snaps in sags and crests fixedly reflection shield and radiator, and faster than traditional lock screw fashion, and also processing also facilitates, thus greatly improved production efficiency; And adopt capillary groove and glass guide channel separately, in assembling water proof ring and safety glass, easily both locate, and have further improved production efficiency; The rapid-assembling of water joint and radiator has also improved production efficiency greatly; And independent glass guide channel is set can avoid glass seriously to walk; The lifting surface area of thickening radiator and screw, thereby the phenomenon that there will be slight crack even to rupture after can avoiding radiator and cover to fix; And dowel can prevent radiator discontinuity and the fracture phenomenon that causes.
Accompanying drawing explanation
Fig. 1 is the utility model LED COB floodlight the first embodiment exploded perspective view;
Fig. 2 is the utility model LED COB floodlight the first embodiment part schematic perspective view;
Fig. 3 is the utility model LED COB floodlight the first embodiment radiator front schematic view;
Fig. 4 is the utility model LED COB floodlight the first embodiment radiator schematic rear view;
Fig. 5 is the utility model LED COB floodlight the first embodiment water joint exploded perspective view;
Fig. 6 is that the utility model LED COB floodlight second is implemented schematic perspective view;
Fig. 7 is that the utility model LED COB floodlight second is implemented radiator schematic diagram.
The specific embodiment
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.
As Fig. 1 to 5 illustrates the utility model the first embodiment, in the present embodiment, the utility model LED COB floodlight comprise the accommodation space 11 that is provided with opening upwards radiator 1, be arranged at LED COB integrated optical source in radiator accommodation space 11 2 with driving power 3, cover at the reflection shield 4 in LED COB integrated optical source 2, also comprise the water joint 5 that is arranged on radiator 1, be fixed on the cover 6 on radiator 1 and be arranged at radiator 1 and cover 6 between water proof ring 7 and safety glass 8, described driving power 3 is connected with power line (not shown).
Described radiator 1 comprise diapire 12, surrounding sidewall 13 and from surrounding sidewall 13 the circle flange 14 for being fixedly connected with cover 6 toward extension, described diapire 12 and surrounding sidewall 13 surround the accommodation space 11 of described opening upwards together.
In the present embodiment, preferably, described reflection shield 4 comprises reflective sidewall 40 and the roof 41 toward extension from reflective sidewall 40 tops, on described reflection shield roof 41, be provided with four sags and crests 41, corresponding, described radiator 1 up extends and is provided with four fixed legs 15 from diapire 12, and described four fixed leg 15 tops snap in respectively in four sags and crests 41, thereby reflection shield 4 is fixing with radiator 1.Adopt and assemble in this way reflection shield 4, faster than traditional lock screw fashion, and also processing is also convenient, thus greatly improved production efficiency.
Described radiator 1 four sidewalls 13 from top toward three steps of descending one-tenth 131,132,133, uppermost step 131 is radiator four sidewall 13 tops, nethermost step 133 is set to capillary groove, middle step 132 is set to glass guide channel, described water proof ring 7 four sides are on described capillary groove, and described safety glass 8 is arranged at four sides of water proof ring 7 tops and safety glass 8 on described glass guide channel.On a wherein sidewall 13 of described radiator 1, be provided with the through hole 131 connecting for water joint 5.Adopt capillary groove and glass guide channel separately, very convenient both location in assembling water proof ring 7 and safety glass 8, thus improved production efficiency.In addition, independent glass guide channel is set and can avoids safety glass seriously to walk, thus the service life of increase safety glass 8.
As shown in Figure 4, in the present embodiment, on described flange 14, be arranged at intervals with a plurality of connecting holes 141, corresponding, described cover 6 bottoms are provided with a plurality of screw hole (not shown), and screw hole does not penetrate cover 6 tops, thereby on cover 6 surfaces, can't see screw hole, cover 6 be can't see screw from product front after locking by screw (not shown) with radiator 1, the mode of the back side lock screw namely adopting, thus make whole product more attractive in appearance.In the present embodiment, preferably, described flange 14 arranges the position thickness of connecting hole 141 higher than flange 14 other parts, has thickeied the lifting surface area of radiator 1 with screw, thereby occurs the phenomenon that slight crack even ruptures after can avoiding radiator 1 and cover 6 fixing; In addition, described flange 14 arranges between the position of connecting hole 141 and radiator sidewall 13 and is provided with dowel 142, thereby can prevent radiator 1 discontinuity and the fracture phenomenon that causes.
Described radiator 1 diapire 12 back sides are provided with heronsbill SPL type radiating ribs position 121, thereby can form good thermal convection current, can better heat be shed.
Described reflection shield 4 can be made light face reflection shield or trapezoidal reflection shield (not shown) according to the difference of field of employment or client's requirement.
As shown in Figure 5, in the present embodiment, described water joint 5 comprise main body 51, the first water proof ring 52,
The second water proof ring 53, the first nut 54, the 3rd water proof ring 55, the second nut 56 and water-proof nut 57, described main body 51 one end are provided with mounting plane 511, the other end is provided with external screw thread 512, and in main body 51, be provided with wiring handware 513, second nut 56 one end are set to nut portion 560, the other end is provided with external screw thread 561 and clamp jaw 562, the mounting plane 511 of described main body 51 is placed in radiator 1 accommodation space 11, main body 51 external screw thread 512 ends (the part of external screw thread 512 is set) are through the through hole 131 of radiator sidewall 13, described the first water proof ring 52 is placed between mounting plane 511 and radiator 1 sidewall 13, the nut portion 560 of described the first nut 54 and the second nut 56 is all tightened against external screw thread 512 ends of main body 51, described the second water proof ring 53 is placed between radiator sidewall 13 and the first nut 54, the 3rd water proof ring 55 is placed between the first nut 54 and the second nut 56, water-proof nut 57 is tightened against external screw thread 561 ends of the second nut 56.In the present embodiment, preferably described, the power line of driving power 3 is fixed on water joint 5 the insides by vertical hydraulic cutting presser, and the wiring handware 513 of water joint 5 connects external power source, thereby reaches the object that driving power 3 is connected with external power source.
When installing, the main body of water joint 5 51 is from inside outwards pushed away, when being pushed into mounting plane 511 and the first water proof ring 52 and being resisted against radiator sidewall 13, workman only need push down the inside mounting plane 511, just can easily tighten fixing several nuts, thereby can complete easily and efficiently an assembling procedure, greatly enhance productivity.
In the present embodiment, preferably, described radiator 1 sidewall 13 inner sides are respectively arranged with positioning bar 132(as shown in Figure 2 in the both sides of through hole 131), distance between described two positioning bars 132 equals the distance between water joint 5 mounting plane 511 two ends, and when water joint 5 is installed, the mounting plane 511 of water joint 5 is just placed between two positioning bars 132, so, when can prevent from installing, water joint 5 spins, and avoids power line to be stirred in together, and phenomenon is short-circuited.
In the present embodiment, the utility model LED COB floodlight also comprises shown in the support 9(Fig. 1 being connected on radiator 1) and be connected in the respirator (not shown) on radiator 1.
As Fig. 6, 7 are depicted as the utility model the second embodiment, the different designs that are water joint of the present embodiment and the first embodiment, in the present embodiment, described water joint 5' comprises a water-proof nut 50' and the main body 51' toward extension from radiator sidewall 13, in the middle of the one-body molded and main body 51' of described main body 51' and radiator 1, be provided with through hole 511', described radiator sidewall 13 is provided with corresponding through hole (not shown), and on main body 51', be provided with external screw thread 512', when installing, directly water-proof nut 50' is tightened against to main body 51', the power line of described driving power 3 passes outside water-proof nut 50' through radiator sidewall 13 and the through hole of water joint main body 51', thereby the direct fixed power source line of water-proof nut 50'.
In the present embodiment, adopt water joint main body 50' and the integrated mode of radiator 1, only need an action of tightening water-proof nut 50' can complete the installation of water joint 5', thereby greatly improved production efficiency.
Claims (10)
1. a New LED COB floodlight, it is characterized in that: the radiator that comprises the accommodation space that is provided with opening upwards, be arranged at LED COB integrated optical source and driving power in radiator accommodation space, cover at the reflection shield in LED COB integrated optical source, also comprise the water joint being arranged on radiator, be fixed on the cover on radiator and be arranged at radiator and cover between water proof ring and safety glass, described driving power is connected with power line, described radiator comprises diapire and surrounding sidewall, described diapire and surrounding sidewall surround the accommodation space of described opening upwards together, described reflection shield comprises reflective sidewall and the roof toward extension from reflective top side wall, on described reflection shield roof, be provided with four sags and crests, corresponding, described radiator up extends and is provided with four fixed legs from diapire, described four fixed leg tops snap in respectively in four sags and crests, described radiator four sidewalls from top toward three steps of descending one-tenth, uppermost step is radiator four sidewall tops, nethermost step is set to capillary groove, middle step is set to glass guide channel, described water proof ring four sides are on described capillary groove, described safety glass is arranged at four sides of water proof ring top and safety glass on described glass guide channel.
2. New LED COB floodlight according to claim 1, it is characterized in that: described radiator also comprises the circle flange for being fixedly connected with cover toward extension from surrounding sidewall, on described flange, be arranged at intervals with a plurality of connecting holes, corresponding, described cover bottom is provided with a plurality of screw holes, and screw hole penetration surface tops not.
3. New LED COB floodlight according to claim 2, is characterized in that: described flange arranges the position thickness of connecting hole higher than other parts of flange.
4. New LED COB floodlight according to claim 3, is characterized in that: described flange arranges between the position of connecting hole and radiator sidewall and is provided with dowel.
5. New LED COB floodlight according to claim 4, is characterized in that: the described radiator diapire back side is provided with heronsbill SPL type radiating ribs position.
6. according to the New LED COB floodlight described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: on a wherein sidewall of described radiator, be provided with the through hole connecting for water joint, described water joint comprises main body, the first water proof ring, the second water proof ring, the first nut, the 3rd water proof ring, the second nut and water-proof nut, described main body one end is provided with mounting plane, the other end is provided with external screw thread, and in main body, be provided with wiring handware, second nut one end is set to nut portion, the other end is provided with external screw thread and clamp jaw, the mounting plane of described main body is placed in radiator accommodation space, main body male end is through the through hole of radiator sidewall, described the first water proof ring is placed between mounting plane and radiator sidewall, the nut portion of described the first nut and the second nut is all tightened against the male end of main body, described the second water proof ring is placed between radiator sidewall and the first nut, the 3rd water proof ring is placed between the first nut and the second nut, water-proof nut is tightened against the male end of the second nut, the power line of driving power is fixed on water joint the inside, the wiring handware of water joint connects external power source.
7. New LED COB floodlight according to claim 6, it is characterized in that: described radiator inside sidewalls is respectively arranged with positioning bar in the both sides of through hole, article two, the distance between positioning bar equals the distance between water joint two ends, and the mounting plane of described water joint is just placed between two positioning bars.
8. according to the New LED COB floodlight described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described water joint comprises a water-proof nut and the main body toward extension from radiator sidewall, in the middle of the one-body molded and main body of described main body and radiator, be provided with through hole, described radiator sidewall is provided with corresponding through hole, and in main body, be provided with external screw thread, described water-proof nut is tightened against main body, and the power line of described driving power passes outside water-proof nut through the through hole of radiator sidewall and water joint main body.
9. according to the New LED COB floodlight described in claim 1 or 2 or 3 or 4 or 5 or 7, it is characterized in that: also comprise the support being connected on radiator.
10. New LED COB floodlight according to claim 9, is characterized in that: also comprise the respirator being connected on radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248613.2U CN203880519U (en) | 2014-05-15 | 2014-05-15 | Novel LED COB flood lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248613.2U CN203880519U (en) | 2014-05-15 | 2014-05-15 | Novel LED COB flood lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880519U true CN203880519U (en) | 2014-10-15 |
Family
ID=51681011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248613.2U Expired - Fee Related CN203880519U (en) | 2014-05-15 | 2014-05-15 | Novel LED COB flood lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203880519U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889775A (en) * | 2016-06-01 | 2016-08-24 | 宁波博煌光能科技有限公司 | Novel aluminum-plastic LED (Light-Emitting Diode) floodlight |
| CN105909984A (en) * | 2016-04-18 | 2016-08-31 | 东莞市鑫诠光电技术有限公司 | Waterproof LED lamp |
| CN106594560A (en) * | 2016-12-16 | 2017-04-26 | 成都佰思汇信科技有限责任公司 | LED flood lamp |
| CN109307196A (en) * | 2017-07-26 | 2019-02-05 | 深圳市万景华科技有限公司 | LED spotlight |
| CN110360481A (en) * | 2018-04-09 | 2019-10-22 | 安徽世纪金元光电有限公司 | A kind of LED projector lamp |
-
2014
- 2014-05-15 CN CN201420248613.2U patent/CN203880519U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909984A (en) * | 2016-04-18 | 2016-08-31 | 东莞市鑫诠光电技术有限公司 | Waterproof LED lamp |
| CN105889775A (en) * | 2016-06-01 | 2016-08-24 | 宁波博煌光能科技有限公司 | Novel aluminum-plastic LED (Light-Emitting Diode) floodlight |
| CN106594560A (en) * | 2016-12-16 | 2017-04-26 | 成都佰思汇信科技有限责任公司 | LED flood lamp |
| CN109307196A (en) * | 2017-07-26 | 2019-02-05 | 深圳市万景华科技有限公司 | LED spotlight |
| CN110360481A (en) * | 2018-04-09 | 2019-10-22 | 安徽世纪金元光电有限公司 | A kind of LED projector lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203880519U (en) | Novel LED COB flood lamp | |
| CN202132801U (en) | Light-emitting diode (LED) wall washing lamp | |
| CN103123061B (en) | Light emitting diode (LED) lamp | |
| US9341317B2 (en) | LED bulb emitting light ray in a downward direction and manufacturing method thereof | |
| US20210332959A1 (en) | Wall lamp with integral hood-shell structure | |
| AU2016247786A1 (en) | Luminaire housing | |
| CN211083657U (en) | Bulb heat radiation structure and L ED bulb | |
| CN202008035U (en) | LED (light emitting diode) lamp | |
| CN105570731A (en) | LED lamp | |
| WO2016037581A1 (en) | Led linear lamp and combined lens apparatus thereof | |
| CN204005357U (en) | Led lamp | |
| CN203979957U (en) | The integrated LED lamp of a kind of trough and lamp body | |
| CN204164758U (en) | A kind of LED | |
| CN203836738U (en) | Ultrahigh power LED full color projection lamp | |
| CN203375347U (en) | Light-emitting diode (LED) street lamp lens surface cover | |
| CN203927637U (en) | The square tube lamp that a kind of full buckle-type is installed | |
| CN202660287U (en) | Multi-wafer light emitting diode module | |
| CN204554447U (en) | A kind of LED lamp | |
| CN105465661A (en) | LED linear lamp and combined lens devices thereof | |
| CN104006339A (en) | Square tube lamp installed in full buckled manner | |
| CN203823488U (en) | LED (light emitting diode) lamp structure with built-in light sources | |
| CN211010845U (en) | Lamp set | |
| CN204313021U (en) | A kind of LED lamp assembly | |
| CN202229037U (en) | Simple and practical integrated light emitting diode (LED) down lamp | |
| CN203298110U (en) | Light-emitting diode (LED) spotlight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |