CN203099452U - Light-emitting diode (LED) panel light - Google Patents
Light-emitting diode (LED) panel light Download PDFInfo
- Publication number
- CN203099452U CN203099452U CN2013200851349U CN201320085134U CN203099452U CN 203099452 U CN203099452 U CN 203099452U CN 2013200851349 U CN2013200851349 U CN 2013200851349U CN 201320085134 U CN201320085134 U CN 201320085134U CN 203099452 U CN203099452 U CN 203099452U
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- led
- load circuit
- led load
- light
- pedestal
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Abstract
The utility model discloses a light-emitting diode (LED) panel light which comprises a base, an LED load circuit formed through series connection or parallel connection and a lampshade made of light-pervious materials. The LED load circuit and the lampshade are connected on the base, the base is an aluminum plate used as a suspended ceiling concurrently, the LED load circuit is printed on the surface of the base, and two ends of the LED load circuit are connected with power adapters. Building materials are combined with the light, unnecessary materials are eliminated, resources are saved, cost is reduced, and meanwhile weight and size are reduced. The LED panel light is integrally formed and designed, complex manufacturing processes are eliminated, and manufacturing cost is reduced. The base with a large area is utilized to radiate heat, and the service life of a power supply and the service life of a light source are prolonged. The LED panel light is low in recovery cost and beneficial for protecting environment.
Description
Technical field
The utility model relates to a kind of LED light fixture, in particular to a kind of LED flat lamp.
Background technology
The illumination light source that adopts has incandescent lamp, fluorescent lamp etc. at present, shortcomings such as the not enough environmental protection of these light fixture ubiquities (it is harmful to environment to contain heavy metal substances such as mercury, lead, arsenic), high energy consumption, short life, so, be accompanied by the enhancing of global environmental consciousness, in countries in the world, especially developed country and area, the application of green illumination will be more and more universal, and these light fixtures will be replaced by the light source of environmental protection gradually.The LED light fixture is the long environmental protection light source of a kind of efficient, energy-conservation, luminescent lifetime, all is significant for protection environment, energy savings, protection human health.
The LED light fixture of prior art with LED lamp bar by bolting on lamp bracket, be connected by electric wire again between the lamp bar, cover cover plate and lampshade at last again.Above-mentioned LED light fixture complex process, consumable material, and have problems such as heat radiation is bad.Another kind of LED light fixture is to add LGP with the sidelight source to form light fixture, but has the too high defective of cost.
The utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of LED flat lamp is provided, and building materials are combined with light fixture, omits non-essential material, and economizing on resources reduces cost, and reduces weight and volume simultaneously.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of LED flat lamp, the lampshade that LED load circuit that comprise pedestal, is in series or in parallel to form and light transmissive material are made, LED load circuit and lampshade are connected on the described pedestal, described pedestal is the double aluminium sheet of doing furred ceiling, base-plates surface is printed with described LED load circuit, and LED load circuit two ends are connected with power supply adaptor.
Preferably, described pedestal is the buckle of fixing described lampshade in the edge of both sides at least.
Preferably, described power supply adaptor is fixed on the described pedestal, is positioned over the LED load circuit with one side.
Preferably, described susceptor edges offers the wire hole of power supply adaptor.
Preferably, described power supply adaptor is fixed on the described pedestal, is positioned over the back side of LED load circuit, offers wire hole on the described pedestal, so that described LED load circuit is linked to each other with described power supply adaptor.
Further, described LED load circuit is made of wiring board and some LED lamps source of directly being mounted on the described wiring board in the SMT mode.
The beneficial effects of the utility model are:
1, building materials are combined with light fixture, omit non-essential material, economizing on resources reduces cost, and reduces weight and volume simultaneously;
2, complicated manufacturing process is omitted in one-body molded design, reduces manufacturing cost;
3, utilize the large tracts of land pedestal to help heat radiation, prolong the life-span in power supply and lamp source;
4, cost recovery is low, more helps environmental protection.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 1 schematic cross-section
Fig. 3 is the utility model embodiment 2 front schematic view;
Fig. 4 is the utility model embodiment 2 reverse side schematic diagrames.
Number in the figure explanation: 1, pedestal, 101, buckle, 2, the LED load circuit, 3, power supply adaptor, 4, lampshade.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to Fig. 1, shown in Figure 2, a kind of LED flat lamp, the lampshade 4 that LED load circuit 2 that comprise pedestal 1, is in series or in parallel to form and light transmissive material are made, LED load circuit 2 is connected on the described pedestal 1 with lampshade 4, described pedestal 1 is the double aluminium sheet of doing furred ceiling, pedestal 1 surface-coated has a layer insulating, is printed with described LED load circuit 2 on the described insulating barrier, and LED load circuit 2 two ends are connected with power supply adaptor 3.Described LED load circuit 2 reaches the some LED lamps source that directly is mounted on the described wiring board in the SMT mode by wiring board and constitutes.
Select for use the PC plate as lampshade 4 in the present embodiment, for fastening lampshades 4, be convenient to installation and removal, described pedestal 1 edge of both sides at least is the buckle 101 of fixing described lampshade 4.
Described power supply adaptor 3 is fixed on the described pedestal 1, is positioned over LED load circuit 2 with one side.Owing to be provided with buckle 101, described pedestal 1 edge offers the wire hole of power supply adaptor 3.
With reference to Fig. 3, shown in Figure 4, all the other are identical with embodiment 1, and difference is, described power supply adaptor 3 is fixed on the described pedestal 1, be positioned over the back side of LED load circuit 2, offer wire hole on the described pedestal 1, so that described LED load circuit 2 is linked to each other with described power supply adaptor 3.
The manufacture method of LED flat lamp of the present utility model may further comprise the steps:
Step 1) is printed wiring board on aluminium sheet;
Step 2) directly is pasted with the LED load circuit that some LED lamps source constitutes an in parallel or series connection in the SMT mode on the described wiring board;
The described aluminium sheet of step 3) cutting according to actual needs obtains LED flat lamp semi-finished product;
Step 4) strikes out buckle with the half-finished edge of described LED flat lamp, and the diel precision is controlled in the 0.1mm;
Step 5) is installed power supply adaptor on described LED flat lamp semi-finished product, described power supply adaptor is electrically connected with described LED load circuit;
Step 6) snaps in described buckle with lampshade, constitutes described LED flat lamp.
Further, before step 6, on described LED flat lamp semi-finished product, offer a wire hole.
General aluminium thermal conductivity factor is 120-230W/mK, existing technology with the coating of wiring board insulating barrier to aluminium base, its thermal conductivity factor will be reduced to 0.5-7W/mK after mounting LED again, if this pedestal is fixed on the lamp socket again, form spacing between pedestal and the lamp socket, more reduced the actual lamp socket of its thermal conductivity factor and helped the effect of heat radiation very limited.
This method directly is printed in wiring board on the aluminium sheet after (being pedestal), directly mounts LED lamp source in the SMT mode, can reach with whole group light fixture radiating effect, effectively reduces light decay and prolongs the LED life-span.
Hold concurrently as the purpose of the aluminium sheet of furred ceiling for reaching described pedestal, must be after being made for LED flat lamp semi-finished product in the Sheet Metal Forming Technology, use mould punching press edge stereo shaping again, stamp out lampshade and power supply adaptor buckle simultaneously, for not making in punching course infringement LED lamp source, this diel precision must be controlled in the 0.1mm.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. LED flat lamp, the lampshade (4) that LED load circuit (2) that comprise pedestal (1), is in series or in parallel to form and light transmissive material are made, LED load circuit (2) is connected on the described pedestal (1) with lampshade (4), it is characterized in that: described pedestal (1) is the double aluminium sheet of doing furred ceiling, pedestal (1) surface is printed with described LED load circuit (2), and LED load circuit (2) two ends are connected with power supply adaptor (3).
2. LED flat lamp according to claim 1 is characterized in that: described pedestal (1) edge of both sides at least is the buckle (101) of fixing described lampshade (4).
3. LED flat lamp according to claim 1 is characterized in that: described power supply adaptor (3) is fixed on described pedestal (1) and goes up, is positioned over LED load circuit (2) with one side.
4. according to claim 2 or 3 described LED flat lamp, it is characterized in that: described pedestal (1) edge offers the wire hole of power supply adaptor (3).
5. LED flat lamp according to claim 1, it is characterized in that: described power supply adaptor (3) is fixed on the back side that described pedestal (1) is gone up, is positioned over LED load circuit (2), described pedestal offers wire hole on (1), so that described LED load circuit (2) is linked to each other with described power supply adaptor (3).
6. LED flat lamp according to claim 1 is characterized in that: described LED load circuit (2) reaches the some LED lamps source that directly is mounted on the described wiring board in the SMT mode by wiring board and constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200851349U CN203099452U (en) | 2013-02-26 | 2013-02-26 | Light-emitting diode (LED) panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200851349U CN203099452U (en) | 2013-02-26 | 2013-02-26 | Light-emitting diode (LED) panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203099452U true CN203099452U (en) | 2013-07-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200851349U Expired - Fee Related CN203099452U (en) | 2013-02-26 | 2013-02-26 | Light-emitting diode (LED) panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203099452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162134A (en) * | 2013-02-26 | 2013-06-19 | 苏州均亮光电科技有限公司 | Light-emitting diode (LED) panel lamp and manufacture method thereof |
-
2013
- 2013-02-26 CN CN2013200851349U patent/CN203099452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162134A (en) * | 2013-02-26 | 2013-06-19 | 苏州均亮光电科技有限公司 | Light-emitting diode (LED) panel lamp and manufacture method thereof |
| CN103162134B (en) * | 2013-02-26 | 2016-03-30 | 苏州均亮光电科技有限公司 | LED flat lamp and manufacture method thereof |
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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: 20130731 Termination date: 20160226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |