CN205508856U - 360 luminous flexible LED of degree - Google Patents
360 luminous flexible LED of degree Download PDFInfo
- Publication number
- CN205508856U CN205508856U CN201620070300.1U CN201620070300U CN205508856U CN 205508856 U CN205508856 U CN 205508856U CN 201620070300 U CN201620070300 U CN 201620070300U CN 205508856 U CN205508856 U CN 205508856U
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- flexible base
- eutectic
- wafer
- degree
- base board
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Abstract
The utility model discloses a 360 luminous flexible LED of degree, wafer including flexible base plate and at least eutectic more than two, flexible base plate is transparently or semi -transparent, the two sides of flexible base plate is all printed or is covered and closes the printed circuit who comprises conducting material, more than two the wafer of eutectic adopts on two -sided mode of gluing is fixed in the two sides of flexible base plate through the insulating cement, and the wafer of eutectic passes through the printed circuit intercommunication. The utility model discloses it is can 360 degrees luminous to the section size of luminous strip is littleer, can replace the tungsten filament and use in traditional bulb, compares in traditional bulb the utility model discloses a but flexible LED power saving 90%. The utility model discloses simple structure, low in production cost to the luminous utilization ratio of LED chip has been improved.
Description
Technical field
This utility model relates to general illumination and decorative lighting field, particularly relates to a kind of 360 degree of light emitting flexible LED.
Background technology
Energy shortage is the hot issue of the world today, and in illuminating industry, LED light source because multiple advantages such as its efficient, energy-saving and environmental protection, long-lives, is that to replace energy consumption high, the first-selection of the traditional lighting that the life-span is short.Existing LED is made up of substrate, wafer, insulating cement, gold thread, fluorescent material etc., and wherein the chip of LED light source is all packaged on nontransparent substrate, and the most frequently used nontransparent substrate is exactly aluminium base.The defect of existing product is that chip package is blocked by nontransparent substrate in the last light splitting of nontransparent substrate, the transmitting angle maximum of light also only 180 degree, and the utilization rate of light is low, and structure is single and to have employed the structure production cost of aluminium base the highest.
In prior art, flexible LED product has generally been made into flexible neon tube, flexible LED light bar or lamp bar etc..Be typically LED lamp to be welded on above copper cash or strip-shaped flexible wiring board by special processing technique, reconnect electrical source luminescent, because of when it is luminous such as one light belt of shape and gain the name.Technique the earliest is that LED is welded on above copper cash, then puts pvc pipe or use equipment straight forming, has circular and flat-shaped two kinds, its appellation is distinguished by the quantity of copper cash and the shape of light bar, both threads is referred to as two wires, circular just above plus circle, i.e. justifies two wires；Flat is just above plus flat word, the most flat two wires.Being developed into and use flexible circuit board i.e. FPC to do carrier, because its processing technique is easier, quality is easier to control, and the life-span is longer, and normal complexion brightness is higher and gradually instead of processing technique earlier, gradually becomes trend.
Although the above two kinds of product light on the whole defines banding, but is substantially combined by the LED lamp bead of.Then its manufacturing process first to carry out paster by SMD technology LED individual packages, and this mode cannot accomplish 360 degree of luminescences at present.And its sectional dimension is relatively big, the narrowest lamp bar also has 5mm width, and use occasion exists bigger limitation.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of 360 degree of light emitting flexible LED.
The technical solution adopted in the utility model is:
A kind of 360 degree of light emitting flexible LED, including flexible base board and the wafer of at least two eutectic, described flexible base board is transparent or translucent, the two sides of described flexible base board is all printed or laminating has the printed circuit being constructed from a material that be electrically conducting, the wafer of eutectic described in two or more uses two-sided mode for dispensing glue to be fixed on the two sides of flexible base board by insulating cement, and the wafer of eutectic is connected by printed circuit.
Mold on the periphery of described flexible base board or put glue and have phosphor powder layer.
Described flexible base board is by polyimides or mylar molding.
Described insulating cement is epoxy resin or silica gel.
The wafer tandem of described eutectic or be connected in parallel.
This utility model uses above technical scheme, uses transparent flexible substrate and the thick and heavy aluminium base in nontraditional technology and plastic base, and this flexible base board is the thinnest, good heat dissipation effect, can arbitrarily bend, overcome the unyielding problem of traditional filament, reduce weight and cost simultaneously；Two-sided mode for dispensing glue is used to fix the wafer of eutectic on flexible base board two sides, define 360 degree of luminescences, and the sectional dimension of light-emitting section is less, tungsten filament can be substituted and use in conventional bulb, can power saving 90% compared to conventional bulb flexible LED of the present utility model.This utility model simple in construction, production cost is low, and improves the utilization rate of LED chip light emitting.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details；
One of structural representation of a kind of 360 degree of light emitting flexible LED of Fig. 1 this utility model；
The two of the structural representation of a kind of 360 degree of light emitting flexible LED of Fig. 2 this utility model.
Detailed description of the invention
As shown in the figures 1 and 2, this utility model includes the wafer 2 of flexible base board 1 and at least two eutectic, described flexible base board 1 is transparent or translucent, the two sides of described flexible base board 1 is all printed or laminating has the printed circuit 3 being constructed from a material that be electrically conducting, the wafer 2 of eutectic described in two or more uses two-sided mode for dispensing glue to be fixed on the two sides of flexible base board 1 by insulating cement, and the wafer 2 of eutectic is connected by printed circuit 3.
Molding or put glue on the periphery of described flexible base board 1 has phosphor powder layer 4, phosphor powder layer 4 to cover the wafer 2 of all eutectics on flexible base board 1 two sides.
Described flexible base board 1 is by polyimides or mylar molding.
Described insulating cement is epoxy resin or silica gel.
The wafer 2 of described eutectic is connected in series or in parallel.
This utility model uses above technical scheme, uses transparent flexible substrate and the thick and heavy aluminium base in nontraditional technology and plastic base, and this flexible base board is the thinnest, good heat dissipation effect, can arbitrarily bend, overcome the unyielding problem of traditional filament, reduce weight and cost simultaneously；Two-sided mode for dispensing glue is used to fix the wafer of eutectic on flexible base board two sides, define 360 degree of luminescences, and the sectional dimension of light-emitting section is less, tungsten filament can be substituted and use in conventional bulb, can power saving 90% compared to conventional bulb flexible LED of the present utility model.This utility model simple in construction, production cost is low, and improves the utilization rate of LED chip light emitting.
Claims (5)
1. 360 degree of light emitting flexible LED, it is characterized in that: it includes flexible base board and the wafer of at least two eutectic, described flexible base board is transparent or translucent, the two sides of described flexible base board is all printed or laminating has the printed circuit being constructed from a material that be electrically conducting, the wafer of eutectic described in two or more uses two-sided mode for dispensing glue to be fixed on the two sides of flexible base board by insulating cement, and the wafer of eutectic is connected by printed circuit.
A kind of 360 degree of light emitting flexible LED, it is characterised in that: molding on the periphery of described flexible base board or putting glue has phosphor powder layer.
A kind of 360 degree of light emitting flexible LED, it is characterised in that: described flexible base board is by polyimides or mylar molding.
A kind of 360 degree of light emitting flexible LED, it is characterised in that: described insulating cement is epoxy resin or silica gel.
A kind of 360 degree of light emitting flexible LED, it is characterised in that: the wafer tandem of described eutectic or be connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070300.1U CN205508856U (en) | 2016-01-25 | 2016-01-25 | 360 luminous flexible LED of degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070300.1U CN205508856U (en) | 2016-01-25 | 2016-01-25 | 360 luminous flexible LED of degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508856U true CN205508856U (en) | 2016-08-24 |
Family
ID=56722009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620070300.1U Expired - Fee Related CN205508856U (en) | 2016-01-25 | 2016-01-25 | 360 luminous flexible LED of degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945096A (en) * | 2019-04-24 | 2019-06-28 | 深圳市欣上科技有限公司 | A kind of high reliability light bar and light emitting device using LED flip chip |
| CN109973851A (en) * | 2019-04-24 | 2019-07-05 | 深圳市欣上科技有限公司 | The light-emitting LED soft light bar of double-deck route wide-angle and luminous product |
| CN111200053A (en) * | 2019-12-05 | 2020-05-26 | 湖南创瑾科技有限公司 | Method for manufacturing superfine wire type LED transparent display screen and display screen |
| CN117133853A (en) * | 2023-10-27 | 2023-11-28 | 深圳市欣上科技有限公司 | 360 luminous flexible normal dress LED filament of degree |
-
2016
- 2016-01-25 CN CN201620070300.1U patent/CN205508856U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945096A (en) * | 2019-04-24 | 2019-06-28 | 深圳市欣上科技有限公司 | A kind of high reliability light bar and light emitting device using LED flip chip |
| CN109973851A (en) * | 2019-04-24 | 2019-07-05 | 深圳市欣上科技有限公司 | The light-emitting LED soft light bar of double-deck route wide-angle and luminous product |
| CN109945096B (en) * | 2019-04-24 | 2024-08-13 | 深圳市欣上科技有限公司 | High-reliability lamp strip using LED flip chip and light-emitting device |
| CN111200053A (en) * | 2019-12-05 | 2020-05-26 | 湖南创瑾科技有限公司 | Method for manufacturing superfine wire type LED transparent display screen and display screen |
| CN117133853A (en) * | 2023-10-27 | 2023-11-28 | 深圳市欣上科技有限公司 | 360 luminous flexible normal dress LED filament of degree |
| CN117133853B (en) * | 2023-10-27 | 2024-05-10 | 深圳市欣上科技有限公司 | 360 Luminous flexible normal dress LED filament of degree |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180502 Address after: 342500 west side of Jinlong two road, Ruijin economic and Technological Development Zone, Ganzhou, Jiangxi Patentee after: Ruijin de Yu photoelectric Co., Ltd. Address before: 364000 2-3 workshop of No. 3 Longgong Road, Longyan economic and Technological Development Zone, Longyan, Fujian, 3 Patentee before: LONGYAN DEYU LIGHTING CO., LTD. |
|
| 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: 20160824 Termination date: 20190125 |