CN203880490U - LED frame lamp - Google Patents
LED frame lamp Download PDFInfo
- Publication number
- CN203880490U CN203880490U CN201420273422.1U CN201420273422U CN203880490U CN 203880490 U CN203880490 U CN 203880490U CN 201420273422 U CN201420273422 U CN 201420273422U CN 203880490 U CN203880490 U CN 203880490U
- Authority
- CN
- China
- Prior art keywords
- light source
- insulating barrier
- frame lamp
- track
- led frame
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides an LED frame lamp. The LED frame lamp is characterized by comprising a track, a strip-shaped light source and a lampshade. The track is provided with a groove. The strip-shaped light source comprises a flexible circuit board and a plurality of LEDs arranged on the flexible circuit board and is arranged in the groove of the track. The lampshade is fixed to the open end of the groove, and the strip-shaped light source is covered with the lampshade. The flexible circuit board comprises a plurality of flat metal wires and insulation layers arranged on the surfaces of the flat metal wires in a press fit mode, the flat metal wires are provided with notches needed by circuits, and the LEDs are welded to the notches or connected to every two adjacent flat wires in a bridging mode. The LED frame lamp is good in heat dissipation performance, bending resistance and flexibility, simple in structure and good in decoration effect; in addition, full automatic production can be adopted, and therefore the cost can be lowered; meanwhile, an LED lamp strip can be made longer.
Description
Technical field
The utility model relates to illumination and ornament lamp field, relates in particular to a kind of LED frame lamp.
Background technology
LED frame lamp is a kind of light fixture that is widely used in indoor and outdoor lighting, and chief component comprises light source and framework, and framework can be according to decorative effect and required annular or other shapes of being transformed into of use occasion.There is following defect in existing LED frame lamp: one, and light source is the hard substrate that is provided with LED, its cost is higher, is unfavorable for forming high efficiency production scale in enormous quantities; Thickness and the weight of substrate are larger, install and use inconvenience.Two, the lampshade part of framework need to be screwed, and the outward appearance of lamp body is caused to certain influence.
Utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of LED frame lamp is provided, its water resistance excellence, and simple in structure, production efficiency is high.
For achieving the above object, technical solution adopted in the utility model is as follows:
A kind of LED frame lamp, it is characterized in that: comprise track, band light source and lampshade, described track is provided with groove, described band light source comprises flexible circuit board and is arranged at the multiple LED on flexible circuit board, described band light source is arranged in the groove of track, described lampshade is fixed on slot opening end and covers described band light source, described flexible circuit board comprises many flat metal wires and is pressed on the insulating barrier of flat metal conductive line surfaces, described part flat metal wire disconnects district according to required being provided with of circuit, LED is welded in and disconnects district or be connected across on adjacent two flat conductors.
Further, described track is annular or oval ring or polygon annular, can be according to decorative effect and the required and flexible transformation of use occasion.
Further, described track is provided with draw-in groove, and described lampshade is provided with the leg matching with described draw-in groove, and the leg of described lampshade inserts in draw-in groove and elastic card is tightly fixed on track, and this kind of mounting means is simply firm, is easy to realization and effective.
Further, described band light source is fixed on the inside grooves bottom surface of track.
Further, the quantity of described band light source is at least two, and described band light source is individually fixed in the inside grooves two side of track, can increase lighting angle and area.
Further, described band light source is fixed on inside grooves by bonding mode.
Further, described LED frame lamp also comprises diffuser plate, and described diffuser plate is arranged between band light source and lampshade.
Further, described flat metal wire comprises one group of power line and at least one series line, described insulating barrier comprises the first insulating barrier that is pressed on flat conductor upper surface and the second insulating barrier that is pressed on flat conductor lower surface, described the first insulating barrier and the second insulating barrier are folding along its length, and described power line and series line lay respectively at different fold planes.
Further, it is die-cut mouthful that the first insulating barrier of described flexible circuit board and the second insulating barrier are all provided with along its length, and the position of die-cut mouthful of described the first insulating barrier and the second insulating barrier is corresponding, the first insulating barrier, the second insulating barrier all along self die-cut mouthful folding.The folding of flexible PCB of being so just more convenient for, and can perk after folding.
The beneficial effects of the utility model comprise: one, and adopt the bonded LED lamp band of SMT automation process as light source, be conducive to realize production fast in enormous quantities, greatly improve production efficiency and quality consistency; Two, non-aggressive circuit board has good thermal diffusivity, resistance to bending and flexibility, and can adopt full-automatic production, is conducive to reduce costs, and is conducive to LED lamp band simultaneously and does longlyer, as 10 meters, 100 meters even longer; Three, simple in structure, good decorating effect.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model embodiment mono-;
Fig. 2 is the explosive view of the utility model embodiment mono-;
Fig. 3 is the three-dimensional cross-sectional schematic of the utility model embodiment mono-;
Fig. 4 is a part enlarged drawing of Fig. 3;
Fig. 5 is the profile of the band light source of the utility model embodiment mono-;
Fig. 6 is the explosive view of the utility model embodiment bis-;
Fig. 7 is the three-dimensional cross-sectional schematic of the utility model embodiment bis-;
Fig. 8 is the b part enlarged drawing of Fig. 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.Described embodiment only, for the technical solution of the utility model is described, does not form the restriction to the utility model rights protection scope.
Referring to figs. 1 through Fig. 5, embodiment mono-of the present utility model comprises track 1, band light source 2 and lampshade 3, described track 3 is annular, it is provided with groove and joins end to end, described band light source 2 comprises flexible circuit board 22 and is arranged at the multiple LED21 on flexible circuit board 22, described band light source 2 is fixed on the inside grooves bottom surface of track 1 by bonding mode, described lampshade 3 is fixed on slot opening end and covers described band light source 2, described track 1 is provided with draw-in groove 11, described lampshade 3 is provided with the leg 31 matching with described draw-in groove 11, the leg 31 of described lampshade inserts in draw-in groove 11 and elastic card is tightly fixed on track 1.
Described flexible circuit board 22 comprises three flat metal wires and is pressed on respectively the first insulating barrier 221 and second insulating barrier 222 of flat metal wire top and bottom, described part flat metal wire disconnects district according to required being provided with of circuit, and LED21 is welded in and disconnects district or be connected across on adjacent two flat conductors.Described flat metal wire comprises one group of power line 23 and a series line 24, and described the first insulating barrier 221 and the second insulating barrier 222 are folding along its length, and described power line 23 and series line 24 lay respectively at different fold planes.
With reference to the embodiment bis-of Fig. 6 to Fig. 8, itself and embodiment mono-are unanimous on the whole, and distinctive points is: the quantity of described band light source 2 is two, and described band light source 2 is individually fixed in the inside grooves two side of track.
The above is only to facilitate explanation the utility model, not departing from creation spirit category of the present utility model, knows any simple modification that those skilled in the art of this technology does and still belongs to protection domain of the present utility model with distortion.
Claims (9)
1. a LED frame lamp, it is characterized in that: comprise track, band light source and lampshade, described track is provided with groove, described band light source comprises flexible circuit board and is arranged at the multiple LED on flexible circuit board, described band light source is arranged in the groove of track, described lampshade is fixed on slot opening end and covers described band light source, described flexible circuit board comprises many flat metal wires and is pressed on the insulating barrier of flat metal conductive line surfaces, described part flat metal wire disconnects district according to required being provided with of circuit, LED is welded in and disconnects district or be connected across on adjacent two flat conductors.
2. a kind of LED frame lamp according to claim 1, is characterized in that: described track is annular or oval ring or polygon annular.
3. a kind of LED frame lamp according to claim 1, is characterized in that: described track is provided with draw-in groove, and described lampshade is provided with the leg matching with described draw-in groove, and the leg of described lampshade inserts in draw-in groove and elastic card is tightly fixed on track.
4. a kind of LED frame lamp according to claim 1, is characterized in that: described band light source is fixed on the inside grooves bottom surface of track.
5. a kind of LED frame lamp according to claim 1, is characterized in that: the quantity of described band light source is at least two, described band light source is individually fixed in the inside grooves two side of track.
6. a kind of LED frame lamp according to claim 1, is characterized in that: described band light source is fixed on inside grooves by bonding mode.
7. a kind of LED frame lamp according to claim 1, is characterized in that: described LED frame lamp also comprises diffuser plate, and described diffuser plate is arranged between band light source and lampshade.
8. according to a kind of LED frame lamp described in claim 1 to 7 any one, it is characterized in that: described flat metal wire comprises one group of power line and at least one series line, described insulating barrier comprises the first insulating barrier that is pressed on flat conductor upper surface and the second insulating barrier that is pressed on flat conductor lower surface, described the first insulating barrier and the second insulating barrier are folding along its length, and described power line and series line lay respectively at different fold planes.
9. a kind of LED frame lamp according to claim 8, it is characterized in that: the first insulating barrier of described flexible circuit board and the second insulating barrier are all provided with die-cut mouthful along its length, the die-cut mouthful position of described the first insulating barrier and the second insulating barrier is corresponding, the first insulating barrier, the second insulating barrier all along self die-cut mouthful folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273422.1U CN203880490U (en) | 2014-05-24 | 2014-05-24 | LED frame lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273422.1U CN203880490U (en) | 2014-05-24 | 2014-05-24 | LED frame lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880490U true CN203880490U (en) | 2014-10-15 |
Family
ID=51680982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273422.1U Expired - Fee Related CN203880490U (en) | 2014-05-24 | 2014-05-24 | LED frame lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203880490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI728926B (en) * | 2020-10-09 | 2021-05-21 | 瑞儀光電股份有限公司 | Lamp |
-
2014
- 2014-05-24 CN CN201420273422.1U patent/CN203880490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI728926B (en) * | 2020-10-09 | 2021-05-21 | 瑞儀光電股份有限公司 | Lamp |
| US11460168B2 (en) | 2020-10-09 | 2022-10-04 | Radiant Opto Electronics (Suzhou) Co., Ltd. | Lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20190524 |