CN104676358A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104676358A CN104676358A CN201310622645.4A CN201310622645A CN104676358A CN 104676358 A CN104676358 A CN 104676358A CN 201310622645 A CN201310622645 A CN 201310622645A CN 104676358 A CN104676358 A CN 104676358A
- Authority
- CN
- China
- Prior art keywords
- fixed
- light fixture
- fixed support
- base plate
- module
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to a lamp. The lamp comprises a cooling module, a light-emitting module, a support frame, a fixed support and a power module. The cooling module comprises a base plate and a plurality of cooling fins arranged in parallel on the base plate. The light-emitting module is arranged on one side, far away from the cooling fins, of the base plate. The support frame is arranged on the side, where the cooling fins are arranged, of the base plate; the support frame comprises two plates in the extension direction of the cooling fins; a flange extending outwards away from the other plate is formed at the top of each plate. The fixed support comprises a fixed part and fastener parts bent inwards from the two sides of the fixed part; a plurality of screw holes are formed in the fixed part; the fixed support is arranged on the cooling fins, and the fastener part is locked with the flanges of the plates; the fixed support is capable of sliding along the plates. A through hole is formed in the power module; a holder selectively goes through one screw hole in the fixed support and the through hole of the power module to fixe the power module on the fixed support.
Description
Technical field
The present invention relates to a kind of light fixture.
Background technology
At present, light emitting diode (Light Emitting Diode, LED) because of have low in energy consumption, the life-span is long, volume is little and brightness is high etc., and characteristic has been widely applied to a lot of field.
Existing LED lamp generally comprises multiple luminescence unit, and different luminescence units has different power.The light emitting diode of different capacity also needs by different power drives, but the size of different power supplys is not identical yet, therefore, when being installed on luminescence unit by power supply, needs to arrange different positions, hole to satisfy the demands.
Summary of the invention
In view of this, be necessary to provide a kind of light fixture installing different size power supply module.
A kind of light fixture comprises heat radiation module, illuminating module, bracing frame, fixed support and power supply module.This heat radiation module comprises a base plate and is positioned at multiple fin of the laid out in parallel on this base plate.This illuminating module is arranged on the side deviating from this fin of this base plate.This bracing frame is arranged on the side arranging fin of this base plate, and this bracing frame comprises two plate bodys along fin bearing of trend, and the top of each plate body has one and deviates from the outward extending flange of another plate body.The clamping part that this fixed support comprises a fixed part and bends inwards from these fixed part both sides, this fixed part has multiple screw, this fixed support is arranged on this fin, and this clamping part fastens the flange of this plate body, and this fixed support can slide along this plate body.This power supply module has through hole, retaining piece optionally through the screw on this fixed support and the through hole on this power supply module so that this power supply module is fixed on fixed support.
This fixed support has multiple screw, and this fixed support can slide along this plate body, therefore, can by retaining piece be optionally passed different screws, or this fixed support is slided along this plate body, thus the distance that can adjust between fixed support, and then the power supply module of different size is fixed on this fixed support.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the light fixture that first embodiment of the invention provides.
Fig. 2 is the inversion figure of the light fixture in Fig. 1.
Fig. 3 is the exploded view of the light fixture in Fig. 1.
Fig. 4 is the exploded view of the light fixture in Fig. 2.
Fig. 5 is the exploded view of the light fixture in Fig. 2 along V-V.
Fig. 6 is the schematic diagram of the light fixture that second embodiment of the invention provides.
Fig. 7 is the inversion figure of the light fixture in Fig. 6.
Main element symbol description
| Light fixture | 100、200 |
| Heat radiation module | 10 |
| Heat-sink unit | 11 |
| Base plate | 12 |
| Fin | 13 |
| Brace | 14 |
| Cramp | 15 |
| Illuminating module | 20 |
| Luminescence unit | 21 |
| Substrate | 22 |
| Light emitting diode | 23 |
| Bracing frame | 30 |
| Plate body | 31 |
| Flange | 311 |
| Fixed support | 40 |
| Fixed part | 41 |
| Screw | 411 |
| Clamping part | 42 |
| Power supply module | 50、70 |
| Through hole | 51、71 |
| Retaining piece | 52、72 |
| Base | 60 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
Fig. 1 with Figure 2 shows that the light fixture 100 that first embodiment of the invention provides.This light fixture 100 comprises heat radiation module 10, illuminating module 20, bracing frame 30, fixed support 40, power supply module 50 and base 60.
Please also refer to Fig. 3 and Fig. 4, this heat radiation module 10 comprises two heat-sink units 11, and each heat-sink unit 11 comprises a base plate 12 and is positioned at multiple fin 13 of the laid out in parallel on this base plate 12.These two heat-sink units 11 are interconnected by the brace 14 be arranged on this base plate 12.In the present embodiment, this heat radiation module 10 comprises a U-shaped cramp 15 further, and this U-shaped cramp 15 is arranged on the junction of these two heat-sink units 11, and is positioned at the side of this fin 13, and it fastens the fin 13 of end.
This illuminating module 20 is arranged on the side deviating from this fin 13 of this base plate 12, it comprises two luminescence units 21 corresponding with these two heat-sink units 11 respectively, and each luminescence unit 21 comprises the substrate 22 that is arranged on this base plate 12 and is arranged on multiple light emitting diode 23 on this substrate 22.In the present embodiment, this substrate 22 included by two luminescence units 21 is one-body molded.Each substrate 22 has a surface 221 away from this heat radiation module 10, and this 221 is recessed to form a groove 222 on the surface, and the plurality of light emitting diode 23 array row is arranged in this groove 222.
This bracing frame 30 is arranged on the side arranging fin 13 of this base plate 12.This bracing frame 30 comprises two plate bodys 31 along fin 13 bearing of trend.The top of each plate body 31 has the flange 311 that is deviated from the outside horizontal-extending of another plate body 31.In the present embodiment, these two plate bodys 31 are parallel to each other.
Please also refer to Fig. 5, the clamping part 42 that this fixed support 40 comprises a fixed part 41 and bends inwards from these fixed part 41 both sides.This fixed part 41 has multiple screw 411.The section of this clamping part 42 is U-shaped.This fixed support 40 is arranged on this fin 13, and this clamping part 42 fastens the flange 311 of this plate body 31, and this fixed support 40 can slide along this plate body 31.In the present embodiment, this light fixture 100 comprises two fixed supports 40, and these two fixed supports 40 all can slide along this plate body 31, thus adjusts the distance between these two fixed supports 40.
This power supply module 50, for being electrically connected with this illuminating module 20, thinks that this illuminating module 20 provides electric energy.This power supply module 50 has through hole 51.In the present embodiment, the two ends of this power supply module 50 have the through hole 51 of a half opening respectively, retaining piece 52 optionally through the screw 411 on this fixed support 40 and the through hole 51 on this power supply module 50 so that this power supply module 50 is fixed on fixed support 40.
These two bases 60 are fixed on the side away from this base plate 12 of this fin 13, for this light fixture 100 is fixed on outer member.
This fixed support 40 has multiple screw 411, and retaining piece 52 can pass different screws 411, and this fixed support 40 can slide along this plate body 31, thus can adjust the distance between these two fixed supports 40.Therefore, by retaining piece 52 is optionally passed different screws 411, or this fixed support 40 can be slided along this plate body 31, thus the power supply module 50 of different size is fixed on this fixed support 40.Be understandable that, when this power supply module 50 is fixed on after on fixed support 40, can by retaining piece 52 optionally through the screw 411 on this fixed support 40 and the hole (non-label) on fin 13 so that this fixed support 40 is fixed on this heat radiation module 10.
Fig. 6 with Figure 7 shows that the light fixture 200 that second embodiment of the invention provides.This light fixture 200 is substantially identical with light fixture 100 structure that the first embodiment provides, and difference is, this light fixture 200 comprises the heat-sink unit 11 of three arranged in parallel and three luminescence units 21 corresponding with this heat-sink unit 11.The power supply module 70 that this light fixture 200 comprises is electrically connected with three luminescence units 21 respectively, and the size of the power supply module 50 that the size of this power supply module 70 provides than the first embodiment is large.The two ends of this power supply module 70 have two through holes 71 respectively.Slide this two fixed support 40, to adjust distance between this two fixed support 40 to adapt to the size of this power supply module 70.Power supply module 70 through this through hole 71 and optionally through the screw 411 on this fixed support 40, thus is fixed on this fixed support 40 by retaining piece 72.
Be understandable that, those skilled in the art also can do other change in spirit of the present invention, as long as it does not depart from technique effect of the present invention.These changes done according to the present invention's spirit, all should be included within the present invention's scope required for protection.
Claims (7)
1. a light fixture, comprising:
Heat radiation module, they multiple fin comprising a base plate and be positioned at the laid out in parallel on this base plate;
Illuminating module, it is arranged on the side deviating from this fin of this base plate;
Bracing frame, it is arranged on the side arranging fin of this base plate, and this bracing frame comprises two plate bodys along fin bearing of trend, and the top of each plate body has one and deviates from the outward extending flange of another plate body;
At least one fixed support, it clamping part comprising a fixed part and bend inwards from these fixed part both sides, this fixed part has multiple screw, and this fixed support is arranged on this fin, and this clamping part fastens the flange of this plate body, this fixed support can slide along this plate body; And
Power supply module, it is electrically connected with this illuminating module, and this power supply module has through hole, retaining piece optionally through the screw on this fixed support and the through hole on this power supply module so that this power supply module is fixed on fixed support.
2. light fixture as claimed in claim 1, it is characterized in that, these two plate bodys are parallel to each other.
3. light fixture as claimed in claim 1, it is characterized in that, the section of this clamping part is U-shaped.
4. light fixture as claimed in claim 1, it is characterized in that, this flange is formed in the top of this plate body and horizontally outward extends.
5. light fixture as claimed in claim 1, it is characterized in that, this illuminating module comprises multiple luminescence unit, and each luminescence unit comprises setting substrate on which floor plate and arranges multiple light emitting diode on the substrate.
6. light fixture as claimed in claim 1, it is characterized in that, comprise two bases further, these two bases are fixed on the side away from this base plate of this fin, for this light fixture is fixed on outer member.
7. light fixture as claimed in claim 1, it is characterized in that, described light fixture comprises two fixed supports, and the two ends of this power supply module are separately fixed on these two fixed supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622645.4A CN104676358A (en) | 2013-11-30 | 2013-11-30 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622645.4A CN104676358A (en) | 2013-11-30 | 2013-11-30 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676358A true CN104676358A (en) | 2015-06-03 |
Family
ID=53311763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622645.4A Pending CN104676358A (en) | 2013-11-30 | 2013-11-30 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676358A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382579A (en) * | 2016-08-30 | 2017-02-08 | 东莞泛美光电有限公司 | Led illuminating device |
| CN107842792A (en) * | 2017-11-23 | 2018-03-27 | 广东华朗光电科技有限公司 | A kind of LED projector lamp for being easy to assembling |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100006823A (en) * | 2008-07-10 | 2010-01-22 | 주식회사 이건창호 | Illuminating device comprising solar cell incorporated in frame |
| CN201541099U (en) * | 2009-11-20 | 2010-08-04 | 河南索凌电气有限公司 | Distribution box |
| JP2010219049A (en) * | 2009-03-17 | 2010-09-30 | Fuzhun Precision Industry (Shenzhen) Co Ltd | Light emitting diode lamp |
| CN101936511A (en) * | 2009-06-30 | 2011-01-05 | 富准精密工业(深圳)有限公司 | Lamp |
| CN201827833U (en) * | 2010-08-18 | 2011-05-11 | 东莞华盛灯饰有限公司 | Power supply bracket for LED street lamps and LED street lamp employing same |
| CN102724838A (en) * | 2012-06-29 | 2012-10-10 | 鸿富锦精密工业（深圳）有限公司 | Slip connection device |
| CN102852404A (en) * | 2011-06-28 | 2013-01-02 | 艾默生网络能源有限公司 | Hidden protective lock and power supply device with hidden protective lock |
-
2013
- 2013-11-30 CN CN201310622645.4A patent/CN104676358A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100006823A (en) * | 2008-07-10 | 2010-01-22 | 주식회사 이건창호 | Illuminating device comprising solar cell incorporated in frame |
| JP2010219049A (en) * | 2009-03-17 | 2010-09-30 | Fuzhun Precision Industry (Shenzhen) Co Ltd | Light emitting diode lamp |
| CN101936511A (en) * | 2009-06-30 | 2011-01-05 | 富准精密工业(深圳)有限公司 | Lamp |
| CN201541099U (en) * | 2009-11-20 | 2010-08-04 | 河南索凌电气有限公司 | Distribution box |
| CN201827833U (en) * | 2010-08-18 | 2011-05-11 | 东莞华盛灯饰有限公司 | Power supply bracket for LED street lamps and LED street lamp employing same |
| CN102852404A (en) * | 2011-06-28 | 2013-01-02 | 艾默生网络能源有限公司 | Hidden protective lock and power supply device with hidden protective lock |
| CN102724838A (en) * | 2012-06-29 | 2012-10-10 | 鸿富锦精密工业（深圳）有限公司 | Slip connection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382579A (en) * | 2016-08-30 | 2017-02-08 | 东莞泛美光电有限公司 | Led illuminating device |
| CN107842792A (en) * | 2017-11-23 | 2018-03-27 | 广东华朗光电科技有限公司 | A kind of LED projector lamp for being easy to assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170511 Address after: 528000 Guangdong, Chancheng West Industrial Zone, West Road, No. 35 Warburg Applicant after: Quanyida Technology (Foshan) Co., Ltd. Address before: 518109 Guangdong province Foshan City Warburg West Industrial Zone Chancheng District Road No. 35 Applicant before: Quanyida Technology (Foshan) Co., Ltd. Applicant before: Foxconn Precision Industry Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |