CN201289001Y - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN201289001Y CN201289001Y CNU2008202032609U CN200820203260U CN201289001Y CN 201289001 Y CN201289001 Y CN 201289001Y CN U2008202032609 U CNU2008202032609 U CN U2008202032609U CN 200820203260 U CN200820203260 U CN 200820203260U CN 201289001 Y CN201289001 Y CN 201289001Y
- Authority
- CN
- China
- Prior art keywords
- cup
- lamp
- fixed frame
- lens
- insulating base
- 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
- 230000004308 accommodation Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract 2
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/233—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a LED lamp, comprising a lamp head, a lamp cup, a LED bulb, a lens and a fixation frame, characterized in that the lamp cup comprises a cup body, a plurality of ribs set along the periphery of the one end of the cup and extending towards the outer side of the end, a housing space for housing the bulb and the lens and being formed between the ribs and the cup, a groove corresponding with the inner wall of the rib end, a clipping hook set on the outer sidewall of the fixation frame and capable of being clipped into the groove. The LED lamp has features of convenient assembly and disassembly, less process procedure, low production cost, in favor of increasing the heat radiation effect of the LED lamp.
Description
Technical field
The utility model relates to a kind of decorating lighting lamp.
Background technology
The LED decorative lamp comprises Lamp cup, lens and fixed frame usually, lens are installed in the Lamp cup by fixed frame, fixed frame fixing on Lamp cup normally realized by being threaded at present, this fixed structure makes troubles not only for the installation and removal of light fixture, and increased the manufacturing procedure of lamp fittings, improved the production cost of light fixture.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides that a kind of manufacturing procedure is few, production cost is low, be convenient to the LED light fixture that assembles and dismantle.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of LED light fixture, comprise lamp holder, Lamp cup, LED bulb, lens and fixed frame, it is characterized in that described Lamp cup comprises a cup, the periphery of cup one end is provided with some ribs that extend to this outside, end, the accommodation space of bulb and lens is held in formation one between each rib and the cup, the inwall correspondence of each rib tip is provided with groove, and the lateral wall of described fixed frame is provided with the clasp that can snap in the groove.
Insulating base also is installed in the above-mentioned Lamp cup, and described LED bulb is installed in the insulating base, between LED bulb and the insulating base heat-conducting glue is installed, and insulating lid is installed on the insulating base.
The beneficial effects of the utility model are: the utility model is provided with some ribs at the Lamp cup periphery, rib tip is provided with groove, the lateral wall of fixed frame is provided with clasp, need only be during assembling with the port of the accommodation space of the end alignment Lamp cup of fixed frame, and push fixed frame, each rib is pushed in the end of fixed frame, make each rib produce certain camber of spring laterally, thereby the clasp on the fixed frame is snapped in the groove, to realize the assembling of Lamp cup and fixed frame, adopt the light fixture of this structure to have assembling and convenient disassembly, manufacturing procedure is few, the characteristics that production cost is low.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a perspective exploded view of the present utility model;
Fig. 2 is a view sub-anatomy of the present utility model;
Fig. 3 is the schematic perspective view of Lamp cup.
The specific embodiment
With reference to Fig. 1, Fig. 2, the disclosed a kind of LED light fixture of the utility model, comprise lamp holder 1, Lamp cup 2, insulating base 3, LED bulb 4, insulating lid 5, lens 6 and fixed frame 7, wherein lamp holder 1 is installed on the Lamp cup 2, this Lamp cup 2 has a cup 21, periphery at cup 21 1 ends is provided with some ribs 22 that extend to this outside, end, form an accommodation space 23 between each rib 22 and the cup 21, insulating base 3 is installed in this accommodation space 23, LED bulb 4 is installed in the insulating base 3, between LED bulb 4 and insulating base 3, heat-conducting glue 8 is installed, heat-conducting glue 8 can conduct the heat that the LED bulb produces to Lamp cup when working, insulating lid 5 is installed on the insulating base 3,5 are provided with the through hole 51 that an appearance LED bulb 4 interts on the insulating lid, LED bulb 4 can be fixed in the insulating base 3 by insulating lid 5, lens 6 are installed in the accommodation space 23 on the insulating lid 5, and scioptics 6 can be gone out the light refraction that LED bulb 4 sends.
With reference to Fig. 3, inwall correspondence at each rib 22 end is provided with groove 24, lateral wall at fixed frame 7 is provided with the clasp 71 that can snap in each groove 24, need only be during assembling with the port of the accommodation space of the end alignment Lamp cup of fixed frame, and push fixed frame, each rib is outwards pushed in the end of fixed frame, make each rib produce certain camber of spring laterally, clasp on the fixed frame is snapped in rib retraction in back in the groove, thereby fixed frame is installed on the Lamp cup, to realize the assembling of Lamp cup and fixed frame, adopt the light fixture of this structure to have assembling and convenient disassembly, manufacturing procedure is few, the characteristics that production cost is low, and the heat that the LED bulb produces in the course of the work can not only conduct by rib, also can radiate simultaneously, thereby help improving the radiating effect of LED light fixture from the gap between each rib.
Claims (2)
1. LED light fixture, comprise lamp holder, Lamp cup, LED bulb, lens and fixed frame, it is characterized in that described Lamp cup comprises a cup, the periphery of cup one end is provided with some ribs that extend to this outside, end, the accommodation space of bulb and lens is held in formation one between each rib and the cup, the inwall correspondence of each rib tip is provided with groove, and the lateral wall of described fixed frame is provided with the clasp that can snap in the groove.
2. a kind of LED light fixture according to claim 1 is characterized in that also being equipped with in the described Lamp cup insulating base, and described LED bulb is installed in the insulating base, between LED bulb and the insulating base heat-conducting glue is installed, and insulating lid is installed on the insulating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032609U CN201289001Y (en) | 2008-11-11 | 2008-11-11 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032609U CN201289001Y (en) | 2008-11-11 | 2008-11-11 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201289001Y true CN201289001Y (en) | 2009-08-12 |
Family
ID=40980684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202032609U Expired - Fee Related CN201289001Y (en) | 2008-11-11 | 2008-11-11 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201289001Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012190692A (en) * | 2011-03-11 | 2012-10-04 | Rohm Co Ltd | Led bulb |
| WO2012149820A1 (en) * | 2011-05-05 | 2012-11-08 | 广东德豪润达电气股份有限公司 | Led light bulb |
| CN106813115A (en) * | 2017-03-28 | 2017-06-09 | 漳州立达信光电子科技有限公司 | a lamp structure |
| CN108119833A (en) * | 2018-02-01 | 2018-06-05 | 陈广明 | Special lamp cup for ultra-thin lamp |
-
2008
- 2008-11-11 CN CNU2008202032609U patent/CN201289001Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012190692A (en) * | 2011-03-11 | 2012-10-04 | Rohm Co Ltd | Led bulb |
| WO2012149820A1 (en) * | 2011-05-05 | 2012-11-08 | 广东德豪润达电气股份有限公司 | Led light bulb |
| CN106813115A (en) * | 2017-03-28 | 2017-06-09 | 漳州立达信光电子科技有限公司 | a lamp structure |
| CN108119833A (en) * | 2018-02-01 | 2018-06-05 | 陈广明 | Special lamp cup for ultra-thin lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20131111 |