CN201121815Y - LED imbedding lamp structure - Google Patents
LED imbedding lamp structure Download PDFInfo
- Publication number
- CN201121815Y CN201121815Y CNU2007201711646U CN200720171164U CN201121815Y CN 201121815 Y CN201121815 Y CN 201121815Y CN U2007201711646 U CNU2007201711646 U CN U2007201711646U CN 200720171164 U CN200720171164 U CN 200720171164U CN 201121815 Y CN201121815 Y CN 201121815Y
- Authority
- CN
- China
- Prior art keywords
- heat sink
- led lamp
- lamp
- lgp
- connecting plate
- 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
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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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
- F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
- F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
- F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
- F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED lamp, in particular to a roof-absorption type LED lamp which can be inserted into a room ceiling board. The insertion lamp comprises a connection board, an LED lamp board, a lamp-guide board, a heating panel and a mounting head, wherein, the lateral face of the lamp-guide board is provided with the LED lamp board of the LED lamp; the lamp-guide board is arranged on the connection board; the upper side of the lamp-guide board is provided with the heating panel; the heating panel and the connection board are fixedly arranged together; the mounting head is arranged on the connection board. With the adoption of the LED lamp used as the lightening light source, the LED lamp saves power and electricity, has high photoelectric conversion efficiency and high lamp intensity. In addition, the LED lamp also adopts the lamp-guide board so as to convert the point light source of the LED lamp in to a surface light source for lightening with good lightening effect.
Description
Affiliated technical field
The utility model discloses a kind of LED lamp, particularly a kind of ceiling type LED lamp that embeds the room ceiling.
Background technology
Illumination is indispensable in a people's daily life problem.Since Edison's invention electric light, electricity consumption is thrown light on and is just entered people's life, in the prior art, daily electric lighting instrument mostly is to adopt incandescent lamp, fluorescent lamp, incandescent lamp of the prior art, fluorescent lamp all exist its intrinsic shortcoming, promptly when it is luminous, can converts a part of electric energy to heat energy and waste, photoelectric transformation efficiency is lower, and the consume electric power energy is bigger.
Summary of the invention
In opto-electronic conversion, can produce heat energy at the above-mentioned incandescent lamp of mentioning of the prior art, fluorescent lamp, photoelectric transformation efficiency is low, the shortcoming that the consume electric power energy is big, the utility model provides a kind of new illuminations, it is provided with the LED lamp in the LGP side, and LGP is installed on the connecting plate, and the LGP upper end is equipped with heat sink, the installation head is installed on the connecting plate, is used for the utility model is installed in ceiling.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED recessed luminaire structure, recessed luminaire comprises connecting plate, LED lamp plate, LGP, heat sink, installation head, the LGP side is provided with the LED lamp plate that has the LED lamp, LGP is installed on the connecting plate, be provided with heat sink above the LGP, heat sink and connecting plate are fixedly installed togather, and the installation head is installed on the connecting plate.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Be connected with panel below the described connecting plate.
Described connecting plate is fixed with connector, head is installed is installed on the connector.
Have screw hole on the described heat sink, heat sink is fixedly mounted on connecting plate by screw.
Described heat sink upper surface is provided with one or more needle pattern projection.
Described installation is L-shaped, and it is the disc spring structure that a bending part is installed.
Have wire casing on the described heat sink lower surface.
Described wire casing exit is provided with wire bushing.
By fixed mount power supply is installed on the described heat sink, has screw hole on the fixed mount, with fixed mount and heat sink relative fixed, screw is installed in the gap of needle pattern projection on the heat sink by screw.
The beneficial effects of the utility model are: the utility model adopts the LED lamp as illuminating source, its energy saving, photoelectric transformation efficiency height, luminous intensity height.In addition, the utility model also adopts LGP to convert the spot light of LED lamp to surface source luminescence, makes its good illumination effect.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is a decomposing state structural representation of the present utility model.
Fig. 2 is the top perspective structural representation of the utility model integral body.
Fig. 3 is the perspective view of looking up of the utility model integral body.
Fig. 4 is the structural representation of facing of the utility model integral body.
Fig. 5 is the side-looking structural representation of the utility model integral body.
Among the figure, the 1-connecting plate, the 2-LED lamp plate, the 3-LGP, the 4-heat sink, 5-installs head, 6-panel, 7-connector, 8-protective sleeve, 9-screw hole, 10-projection, 11-power supply, 12-fixed mount.
The specific embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection domain.
Please referring to accompanying drawing 1, the utility model mainly comprises connecting plate 1, LGP 3, LED lamp plate 2, heat sink 4, panel 6, install 5.In the present embodiment, LED lamp plate 2 adopts a strip pcb board, is welded with a row or multi-row light emitting diode (LED) and constitutes on pcb board.Present embodiment is that example illustrates concrete structure of the present utility model with the rectangle; when implementing, the utility model is not limited in rectangle, the embodiment of other geometries; as long as its relative syndeton is corresponding with present embodiment, be also included within the utility model protection domain.In the present embodiment, LGP 3 is rectangular glass sheet (but or plate object of making for other transparent optical materials), LGP 3 upper surfaces are provided with reflector layer, place, 3 two long limits of LGP correspondence is provided with LED lamp plate 2, LED lamp plate 2 is arranged on the side of LGP 3, LGP 3 constitutes luminous component of the present utility model together with two LED lamp plates 2, the light part that the LED lamp sends penetrates downwards, penetrate LGP 3 by LGP 3 refraction backs, light another part that the LED lamp sends upwards penetrates, after the reflection of LGP 3 upper surfaces, penetrate by LGP 3, LGP 3 can make the spot light of LED lamp be transformed into area source, and makes light reflection upwards downward, strengthens light intensity.Connecting plate 1 adopts the rectangle circulus, in the middle of it is slot, the shape in hole is corresponding with luminous component (being LGP 3 and two LED lamp plates 2) shape, and luminous component is arranged in the slot, is connected with panel 6 below the connecting plate 1, have slot in the middle of the panel 6, its position of opening is corresponding with the luminous component installation site, and the hole is slightly less than LGP 3 sizes, and panel 6 plays decoration function on the one hand, can block luminous component on the other hand, it can not dropped.Heat sink 4 is installed above the LGP 3, and heat sink 4 is close to LGP 3 and is provided with, and the heat that the LED lamp is sent is in time distributed by heat sink 4, has prolonged service life of the present utility model.In order to make heat sink 4 reach better radiating effect, heat sink 4 is provided with one or more needle pattern projection 10, and promptly the section of heat sink 4 becomes comb shape, can effectively increase the area of dissipation of heat sink 4, has guaranteed its radiating effect.Be installed with power supply 11 on the heat sink 4, power supply 11 is installed on the heat sink 4 by the fixed mount 12 at two ends, have screw hole on the fixed mount 12, fixed mount 12 banding power supplys 11, fixed mount 12 is fixed on the heat sink 4 by screw then, screw is installed in the needle pattern projection 10 on the heat sink 4 again.
Because the utility model is a ceiling type damascene structures lamp, it need be installed on the ceiling when using and use, therefore, be equipped with on the connecting plate 1 and be used for the installation head that is connected with ceiling, in the present embodiment, install 5 L-shaped, the bending part that 5 " L " shape is installed is designed to the disc spring structure, be installed with connector 7 on the connecting plate 1, have mounting groove on the connector 7, install 5 and be installed in the mounting groove.Have screw hole 9 on the heat sink 4, heat sink 4 is installed in the installation 5 of connecting plate 1 by screw.Heat sink 4 upper and lower sides have wire casing, and power line is installed in the wire casing, and the wire casing exit is provided with wire bushing 8, and power line stretches into heat sink 4 inside by wire bushing 8 places.
Please referring to accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5 structural representation after for the utility model assembling can clearer explanation the utility model structure.
The utility model pushes the utility model in the installing hole of ceiling in use, utilize to install 5 the utility model is connected on the ceiling.After connecting power supply, lumination of light emitting diode on the LED lamp plate 2, light emitting diode is a spot light, and wherein, the light that sends downwards is after LGP 3 refractions, by LGP 3 lower surface outgoing, the light that upwards sends by LGP 3 lower surface outgoing, can reduce the waste of light emitting diode emergent light after LGP 3 reflections, LGP 3 makes the spot light of light emitting diode convert area source to, and can increase the outgoing light intensity.
The utility model can be widely used in various needs such as various households, hotel, office and use the place of ceiling type recessed luminaire to use.
Claims (9)
1, a kind of LED recessed luminaire structure, it is characterized in that: described recessed luminaire comprises connecting plate (1), LED lamp plate (2), LGP (3), heat sink (4), head (5) is installed, LGP (3) side is provided with the LED lamp plate (2) that has the LED lamp, LGP (3) is installed on the connecting plate (1), be provided with heat sink (4) above the LGP (3), heat sink (4) is fixedly installed togather with connecting plate (1), is equipped with on the connecting plate (1) head (5) is installed.
2, LED recessed luminaire structure according to claim 1 is characterized in that: be connected with panel (6) below the described connecting plate (1).
3, LED recessed luminaire structure according to claim 1, it is characterized in that: described connecting plate (1) is fixed with connector (7), head (5) is installed is installed on the connector (7).
4, according to claim 1 or 2 or 3 described LED recessed luminaire structures, it is characterized in that: have screw hole (9) on the described heat sink (4), heat sink (4) is fixedly mounted on connecting plate (1) by screw.
5, according to claim 1 or 2 or 3 described LED recessed luminaire structures, it is characterized in that: described heat sink (4) upper surface is provided with one or more needle pattern projection (10).
6, according to claim 1 or 2 or 3 described LED recessed luminaire structures, it is characterized in that: described installation head (5) is L-shaped, and it is the disc spring structure that head (5) bending part is installed.
7, according to claim 1 or 2 or 3 described LED recessed luminaire structures, it is characterized in that: have wire casing on (4) surface under the described heat sink.
8, LED recessed luminaire structure according to claim 7, it is characterized in that: described wire casing exit is provided with wire bushing (8).
9, according to claim 1 or 2 or 3 described LED recessed luminaire structures, it is characterized in that: described heat sink (4) is gone up and by fixed mount (12) power supply (11) is installed, fixed mount has screw hole on (12), with fixed mount (12) and heat sink (4) relative fixed, screw is installed in heat sink (4) and goes up in the gap of needle pattern projection (10) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201711646U CN201121815Y (en) | 2007-12-03 | 2007-12-03 | LED imbedding lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201711646U CN201121815Y (en) | 2007-12-03 | 2007-12-03 | LED imbedding lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121815Y true CN201121815Y (en) | 2008-09-24 |
Family
ID=40009042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201711646U Expired - Fee Related CN201121815Y (en) | 2007-12-03 | 2007-12-03 | LED imbedding lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121815Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839448A (en) * | 2009-03-19 | 2010-09-22 | 住友化学株式会社 | Edge-light type lighting device |
| CN104421774A (en) * | 2013-09-09 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Embedded type LED (light emitting diode) panel lamp and mounting structure thereof |
-
2007
- 2007-12-03 CN CNU2007201711646U patent/CN201121815Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839448A (en) * | 2009-03-19 | 2010-09-22 | 住友化学株式会社 | Edge-light type lighting device |
| CN104421774A (en) * | 2013-09-09 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Embedded type LED (light emitting diode) panel lamp and mounting structure thereof |
| CN104421774B (en) * | 2013-09-09 | 2018-07-06 | 深圳市海洋王照明工程有限公司 | Embedded LED panel lamp and its mounting structure |
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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: 20080924 Termination date: 20111203 |