CN104565934A - 360 degree light-emitting LED (Light Emitting Diode) lamp mounted through flexible substrate - Google Patents
360 degree light-emitting LED (Light Emitting Diode) lamp mounted through flexible substrate Download PDFInfo
- Publication number
- CN104565934A CN104565934A CN201510000048.7A CN201510000048A CN104565934A CN 104565934 A CN104565934 A CN 104565934A CN 201510000048 A CN201510000048 A CN 201510000048A CN 104565934 A CN104565934 A CN 104565934A
- Authority
- CN
- China
- Prior art keywords
- power supply
- base board
- flexible base
- led light
- led
- 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.)
- Pending
Links
Classifications
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- 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
- F21K9/232—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 an essentially omnidirectional light distribution, e.g. with a glass bulb
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
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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]
Abstract
The invention discloses a 360 degree light-emitting LED (Light Emitting Diode) lamp mounted through a flexible substrate. The 360 degree light-emitting LED lamp comprises a radiator, an LED light source module and a power assembly; the LED light source module comprises a flexible LED lamp belt assembly which comprises the flexible substrate and a plurality of LED chips; the flexible substrate is provided with an LED power supply circuit and an anode and cathode contact which is used for externally connected with a power supply; the power assembly comprises a power supply circuit board; the upper end of the power supply circuit board is provided with an extension plate; the extension plate is provided with a power supply output anode and cathode contact; the extension plate can penetrate the radiator to be in abutting joint with the anode and cathode contact which is formed on the flexible substrate. During assembly, the flexible LED lamp belt assembly is annularly mounted on a heat conduction column and the anode and cathode contact is connected with the power supply output anode and cathode contact through soldering to achieve the assembly and accordingly the assembly efficiency is greatly improved, the working procedures of threading and wiring are omitted, leads are saved, the production cost is reduced, the structure is simplified, and the 360 degree light emission is implemented.
Description
Technical field
The present invention relates to a kind of LED lamp, particularly a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount.
Background technology
LED because its volume is little, power consumption is low, long service life, high brightness, the advantage such as low in calories, environmental protection, be gradually gained popularity in daily life.But, because LED is spot light, there is certain light harvesting, its lighting angle is generally no more than 160 °, for reaching the effect of multiaspect, how to be realized by the LED light source arranging multiaspect, but this multiaspect LED is generally by reaching the luminous effect of multiaspect 360 ° in each side of a cylinder welding LED chip, but the production efficiency of producing 360 ° of emitting led light sources is in this way low, and cost is high, complex structure.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of 360 ° of emitting led light fixtures adopting flexible base board to mount, comprise radiator, LED light source module, power supply module, described radiator end face is provided with one and makes heating column by Heat Conduction Material, described LED light source module comprises ring attaching and is filled to flexible LED rope light assembly on heating column, described flexible LED rope light assembly comprises a flexible base board corresponding with heating column and some settings LED chip on flexible substrates, described flexible base board is provided with the LED power supply circuits corresponding with LED chip, and the both positive and negative polarity contact this flexible base board is provided with for external power supply, described power supply module comprises power supply circuit board, this power supply circuit board upper end is provided with stretches out plate, this stretches out plate and is provided with the power supply corresponding with both positive and negative polarity contact and exports both positive and negative polarity contact, the described plate that stretches out can dock with the both positive and negative polarity contact on flexible base board through after radiator.
The cross section of described heating column is circular.
Described heating column is made up of aluminum material.
Described flexible base board is the thin plate be made up of copper material.
Described flexible LED rope light assembly is mounted on heating column by heat-conducting glue.
Described radiator upper end is provided with Reflective seat, and described reflective seat ring heating column is provided with reflective surface.
Described reflective surface is inner sunken face.
Described radiator is also configured with the lampshade surrounding LED light source module.
Described both positive and negative polarity contact and power supply are exported both positive and negative polarity contact and are connected by soldering.。
The invention has the beneficial effects as follows: a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount, comprise radiator, LED light source module, power supply module, described LED light source module comprises ring attaching and is filled to flexible LED rope light assembly on heating column, described flexible LED rope light assembly comprises a flexible base board corresponding with heating column and some settings LED chip on flexible substrates, described flexible base board is provided with the LED power supply circuits corresponding with LED chip, and the both positive and negative polarity contact this flexible base board is provided with for external power supply, described power supply module comprises power supply circuit board, this power supply circuit board upper end is provided with stretches out plate, this stretches out plate and is provided with the power supply corresponding with both positive and negative polarity contact and exports both positive and negative polarity contact, the described plate that stretches out can dock with the both positive and negative polarity contact on flexible base board through after radiator, during assembling, only need the attachment of flexible LED rope light assembly annular on heating column, and both positive and negative polarity contact and power supply are exported both positive and negative polarity contact be connected by soldering, assembling can be completed, greatly improve the efficiency of assembling, and decrease threading, the operation of wiring, save wire and reduce production cost, simplify structure, and realize 360 ° of luminescences.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is decomposition texture schematic diagram of the present invention;
Fig. 3 is the structural representation of power supply circuit board of the present invention.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, Fig. 1 to Fig. 3 is the structural representation of the present invention's specific embodiment, as shown in the figure, a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount, it is characterized in that: comprise radiator 1, LED light source module, power supply module 3, lampshade 6, described radiator 1 upper surface is provided with one by aluminium matter, the copper heat sink material that waits makes heating column 11, described LED light source module comprises ring attaching and is filled to flexible LED rope light assembly 4 on heating column 11, described flexible LED rope light assembly 4 comprises a flexible base board 41 corresponding with heating column 11 and some LED chip 42 be arranged on flexible base board 41, described flexible base board 41 is the thin plate be made up of copper material, and described flexible base board 41 is provided with the LED power supply circuits corresponding with LED chip 42, and the both positive and negative polarity contact 43 this flexible base board 41 is provided with for external power supply, described power supply module 3 comprises power supply circuit board 31, this power supply circuit board 31 upper end is provided with stretches out plate 32, this stretches out plate 32 and is provided with the power supply corresponding with both positive and negative polarity contact 43 and exports both positive and negative polarity contact 33, the described plate 32 that stretches out can dock with the both positive and negative polarity contact 43 on flexible base board 41 through after radiator 1, during assembling, only to need flexible LED rope light assembly 4 by the attachment of heat-conducting glue annular on heating column 11, and both positive and negative polarity contact 43 and power supply are exported both positive and negative polarity contact 33 be connected by soldering, assembling can be completed, greatly improve the efficiency of assembling, and decrease threading, the operation of wiring, save wire and reduce production cost, simplify structure, and realize 360 ° of luminescences.。
As preferably, the cross section of described heating column 11 is circular, certainly also can be polygon or oval or other are irregularly shaped.
Further, described radiator 1 upper end is provided with Reflective seat 5, and described Reflective seat 5 ring heating column 11 is provided with reflective surface 51, improves luminous efficiency further, reduces and damages.
As preferably, described reflective surface 51 is inner sunken face, certainly, also can adopt the structure such as convex outward, inclined-plane.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (9)
1. the 360 ° of emitting led light fixtures adopting flexible base board to mount, it is characterized in that: comprise radiator (1), LED light source module, power supply module (3), described radiator (1) end face is provided with one and makes heating column (11) by Heat Conduction Material, described LED light source module comprises ring attaching and is filled to flexible LED rope light assembly (4) on heating column (11), described flexible LED rope light assembly (4) comprises a flexible base board (41) corresponding with heating column (11) and some LED chip (42) be arranged on flexible base board (41), described flexible base board (41) is provided with the LED power supply circuits corresponding with LED chip (42), and the both positive and negative polarity contact (43) this flexible base board (41) is provided with for external power supply, described power supply module (3) comprises power supply circuit board (31), this power supply circuit board (31) upper end is provided with stretches out plate (32), this stretches out plate (32) and is provided with the power supply corresponding with both positive and negative polarity contact (43) and exports both positive and negative polarity contact (33), the described plate (32) that stretches out can pass radiator (1) and docks with the both positive and negative polarity contact (43) on flexible base board (41) afterwards.
2. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: the cross section of described heating column (11) is for circular.
3. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: described heating column (11) is made up of aluminum material.
4. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: described flexible base board (41) is the thin plate be made up of copper material.
5. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: described flexible LED rope light assembly (4) is mounted on heating column (11) by heat-conducting glue.
6. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, it is characterized in that: described radiator (1) upper end is provided with Reflective seat (5), described Reflective seat (5) ring heating column (11) is provided with reflective surface (51).
7. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 6, is characterized in that: described reflective surface (51) is inner sunken face.
8. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: described radiator (1) is also configured with the lampshade (6) surrounding LED light source module.
9. a kind of 360 ° of emitting led light fixtures adopting flexible base board to mount according to claim 1, is characterized in that: described both positive and negative polarity contact (43) and power supply are exported both positive and negative polarity contact (33) and be connected by soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000048.7A CN104565934A (en) | 2015-01-01 | 2015-01-01 | 360 degree light-emitting LED (Light Emitting Diode) lamp mounted through flexible substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000048.7A CN104565934A (en) | 2015-01-01 | 2015-01-01 | 360 degree light-emitting LED (Light Emitting Diode) lamp mounted through flexible substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104565934A true CN104565934A (en) | 2015-04-29 |
Family
ID=53082651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000048.7A Pending CN104565934A (en) | 2015-01-01 | 2015-01-01 | 360 degree light-emitting LED (Light Emitting Diode) lamp mounted through flexible substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565934A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893422A (en) * | 2010-03-20 | 2013-01-23 | 破立纪元有限公司 | Pyrrolo[3,2-b]pyrrole semiconducting compounds and devices incorporating same |
| WO2014033582A2 (en) * | 2012-09-03 | 2014-03-06 | Ecole Polytechnique Federale De Lausanne (Epfl) | Diketopyrrolopyrole (dpp)-based sensitizers for electrochemical or optoelectronic devices |
| CN104403351A (en) * | 2014-12-02 | 2015-03-11 | 中国科学院化学研究所 | Organic photosensitive dye based on symmetrical diketopyrrolopyrrole as conjugate bridge |
| CN104530747A (en) * | 2014-12-02 | 2015-04-22 | 中国科学院化学研究所 | Organic photosensitive dye with asymmetric pyrrole-pyrroledione as conjugated bridge |
| CN105131640A (en) * | 2015-07-28 | 2015-12-09 | 华南理工大学 | Isodiketopyrrolopyrrole dyes and application thereof |
-
2015
- 2015-01-01 CN CN201510000048.7A patent/CN104565934A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893422A (en) * | 2010-03-20 | 2013-01-23 | 破立纪元有限公司 | Pyrrolo[3,2-b]pyrrole semiconducting compounds and devices incorporating same |
| WO2014033582A2 (en) * | 2012-09-03 | 2014-03-06 | Ecole Polytechnique Federale De Lausanne (Epfl) | Diketopyrrolopyrole (dpp)-based sensitizers for electrochemical or optoelectronic devices |
| CN104403351A (en) * | 2014-12-02 | 2015-03-11 | 中国科学院化学研究所 | Organic photosensitive dye based on symmetrical diketopyrrolopyrrole as conjugate bridge |
| CN104530747A (en) * | 2014-12-02 | 2015-04-22 | 中国科学院化学研究所 | Organic photosensitive dye with asymmetric pyrrole-pyrroledione as conjugated bridge |
| CN105131640A (en) * | 2015-07-28 | 2015-12-09 | 华南理工大学 | Isodiketopyrrolopyrrole dyes and application thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |