CN206176124U - LED lamp strip and adopt LED lamp of this LED lamp strip - Google Patents
LED lamp strip and adopt LED lamp of this LED lamp strip Download PDFInfo
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- CN206176124U CN206176124U CN201621250037.0U CN201621250037U CN206176124U CN 206176124 U CN206176124 U CN 206176124U CN 201621250037 U CN201621250037 U CN 201621250037U CN 206176124 U CN206176124 U CN 206176124U
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- led lamp
- led
- lamp bar
- bonding glue
- flexible
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a LED lamp strip and adopt LED lamp of this LED lamp strip, its characterized in that: including the metal substrate that is located the bottom, the setting is at the bonding glue film of metal substrate upper surface, the setting is at the flexible insulating coating of bonding glue film upper surface, the setting is at the flexible circuit board of flexible insulating coating upper surface, the LED light emitting component of connection on the flexible circuit board. Compared with the prior art, the utility model has the advantages of: adopt the LED lamp strip of metal substrate, its heat dispersion is superior to its spectrum is even, good heat dissipation, in the lamellar structure of constitution LED lamp holder, is soft layer, consequently can buckle into required shape as required at will, in further scheme, the bonding glue film is the interior bonding glue film that thoughtlessly has the rare granule of graphite, can further increase the heat dispersion of LED lamp strip.
Description
Technical field
This utility model is related to LED lamp bar and the LED using the LED lamp bar.
Background technology
Existing LED lamp panel, substrate is mostly thicker, it is impossible to be arbitrarily bent into the shape of needs, and relatively heavier；And show
Some LED lamp bars, volume is lighter, and in order to expand lighting angle, substrate is made using transparent material mostly, then in transparent base
This surface arranges circuit board and LED light-emitting component.However, the material of transparency carrier, is mostly glass or sapphire, crystalline ceramics
Deng, its heat dispersion is bad, and heat conductivity is very low, and LED light-emitting component work when can produce more heat transfer, if these heats
Can not distribute in time, the light decay that can cause LED light-emitting component is increased；Existing transparency carrier LED lamp bar, typically can be saturating
The back side of bright substrate applies one layer of silica gel, and the side of transparency carrier does not then apply silica gel, and the side of such transparency carrier can spill LED
The blue light that light-emitting component sends, this blue light is very big to eye injury；Transparency carrier hardness is bigger, easy embrittlement, it is impossible to according to individual
Property is arbitrarily bent into the moulding and shape wanted；The LED lamp bar of transparency carrier, the light that LED light-emitting component sends can not possibly be whole
Through transparency carrier, therefore inevitably there is the uneven phenomenon of spectrum in the LED lamp bar of transparency carrier.
Utility model content
Primary technical problem to be solved in the utility model is uniform, scattered for a kind of spectrum of above-mentioned prior art offer
Hot LED lamp bar that is good, being arbitrarily bent into required form as needed.
Further technical problem to be solved is to provide a kind of LED using above-mentioned LED lamp bar to this utility model.
This utility model solve technical scheme that above-mentioned primary technical problem adopted for：A kind of LED lamp bar, its feature exists
In：Including
Positioned at the metal basal board of the bottom；
It is arranged on the bonding glue-line of metal basal board upper surface；
It is arranged on the flexible insulation coating of bonding glue-line upper surface；
It is arranged on the flexible PCB of flexible insulation coating upper surface；
The LED illuminating sources being connected on flexible PCB.
The LED illuminating sources can be the LED surface attachment chip that can send white light, or blue light can be sent
LED surface mounts chip, goes back in one layer of oiling outside the LED surface attachment chip and flexible PCB that can send blue light and sets fluorescence
The layer of silica gel of powder.
The flexible insulation coating is glass layer or resin thin film layer, and flexible insulation coating is whole in order to increase
The intensity of LED lamp bar.
The bonding glue-line is the interior bonding glue-line for being mixed with the dilute granule of graphite, can increase the thermal diffusivity of whole LED lamp bar
Energy.
In the bonding glue-line of the dilute granule of graphite is mixed with, the dilute granule of graphite is evenly mixed in bonded adhesives, and dilute of graphite
Grain is 1 with the weight ratio of bonded adhesives：5~1:2.
The metal basal board is aluminum metal plate or copper coin.
The metal basal board thickness is 0.2~0.5mm；The bonding bondline thickness is 0.1~0.5mm；It is described flexible exhausted
Edge coating layer thickness is 0.1~0.5mm；The flexible circuit plate thickness is 0.1~0.5mm.
This utility model solve technical scheme that above-mentioned further technical problem adopted for：A kind of LED, including lamp
Head, the power supply driver being arranged in lamp holder, and the lampshade being connected with lamp holder, it is characterised in that：It is provided with above-mentioned in the lampshade
Power supply driver in the LED lamp bar of structure, the LED lamp bar and lamp holder.
The LED lamp bar is bent into the screw type or any geometric figure of the screw type or horizontal positioned being vertically arranged, LED
The two ends of lamp bar are connected by the interior support for being provided with wire with power supply driver.
Compared with prior art, the utility model has the advantage of：Using the LED lamp bar of metal basal board, its heat dispersion
It is superior, and its spectrum is uniform, thermal diffusivity is good, in constituting the layer structure of LED lamp holder, is soft layer, therefore can be according to need
Arbitrarily to be bent into required form；In further scheme, bonding glue-line be in be mixed with the bonding glue-line of the dilute granule of graphite, can be with
Further increase the heat dispersion of LED lamp bar.
Description of the drawings
Fig. 1 is LED lamp bar sectional view in this utility model embodiment one.
Fig. 2 is LED lamp bar sectional view in this utility model embodiment two.
Fig. 3 is the LED lamp structure schematic diagram one using LED lamp bar in this utility model embodiment one.
Fig. 4 is the LED lamp structure schematic diagram two using LED lamp bar in this utility model embodiment one.
Fig. 5 is the LED lamp structure schematic diagram three using LED lamp bar in this utility model embodiment one.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one
LED lamp bar as described in Figure 1, it includes
Positioned at the metal basal board 1 of the bottom；
It is arranged on the bonding glue-line 2 of metal basal board upper surface；
It is arranged on the flexible insulation coating 3 of bonding glue-line upper surface；
It is arranged on the flexible PCB 4 of flexible insulation coating upper surface；
The LED surface attachment chip 5 that can send blue light being connected on flexible PCB.
The interior layer of silica gel 6 for setting fluorescent material outside being coated in LED surface attachment chip 5 and flexible PCB.
In the present embodiment, metal basal board is aluminum metal plate or copper coin, and flexible insulation coating is glass layer or resin thin film layer,
Bonding glue-line is the interior bonding glue-line 2 for being mixed with the dilute granule 21 of graphite, in the bonding glue-line 2 of the dilute granule 21 of graphite is mixed with, graphite
Dilute granule is evenly mixed in bonded adhesives, and the dilute granule of graphite and the weight ratio of bonded adhesives are 1：5~1:2；
Metal basal board thickness is 0.2~0.5mm；The bonding bondline thickness is 0.1~0.5mm；The flexible insulation is applied
Thickness degree is 0.1~0.5mm；The flexible circuit plate thickness is 0.1~0.5mm；The thickness of layer of silica gel 6 is 0.2~0.5mm.
Metal basal board 1 is in strip, and the LED lamp bar for obtaining also is in strip, overall in flexibility, can be random as needed
It is bent into required form, such as screw type or triangle or five-pointed star or hexagon or any geometric figure.
Metal basal board can also be arranged to the shape of any one " Chinese character ", and the LED lamp bar for so obtaining also can present
The shape of some " Chinese character ".
This utility model also provides a kind of LED, including lamp holder 7, the power supply driver 8 being arranged in lamp holder 7, and and lamp
The lampshade 9 of head connection, lampshade 9 can have any shape, and LED lamp bar A of said structure, the LED lamp bar and lamp are provided with lampshade 9
Power supply driver in head；The LED lamp bar can be bent into the screw type being vertically arranged, shown in Figure 3, it is also possible to bend
It is shown in Figure 4 into the screw type of horizontal positioned, or arbitrarily Chinese characters form, the such as name of some, it is shown in Figure 5,
The two ends of LED lamp bar are connected by the interior support 10 for being provided with wire with power supply driver 8,.
Embodiment two
Different from embodiment one, directly attachment can send the LED surface attachment chip 5 of white light on flexible PCB.LED
Surface mount chip 5 is not provided with layer of silica gel, shown in Figure 5.In order to protect LED surface to mount chip 5, it is also possible in arranging
It is not provided with fluorescent powder silica gel layer 6.
Claims (9)
1. a kind of LED lamp bar, it is characterised in that：Including
Positioned at the metal basal board of the bottom；
It is arranged on the bonding glue-line of metal basal board upper surface；
It is arranged on the flexible insulation coating of bonding glue-line upper surface；
It is arranged on the flexible PCB of flexible insulation coating upper surface；
The LED light-emitting component being connected on flexible PCB.
2. LED lamp bar according to claim 1, it is characterised in that：The LED light-emitting component is the LED that can send white light
Surface mount chip.
3. LED lamp bar according to claim 1, it is characterised in that：The LED light-emitting component is the LED that can send blue light
Surface mount chip, goes back in one layer of oiling outside the LED surface attachment chip and flexible PCB that can send blue light and sets fluorescent material
Layer of silica gel.
4. LED lamp bar according to claim 1, it is characterised in that：The flexible insulation coating is glass layer or tree
Fat ripple film layer.
5. LED lamp bar according to claim 1, it is characterised in that：The bonding glue-line is mixed with the dilute granule of graphite in being
Bonding glue-line.
6. LED lamp bar according to claim 1, it is characterised in that：The metal basal board is aluminum metal plate or copper coin.
7. the LED lamp bar according to any one claim in claim 1~6, it is characterised in that：The metal basal board
Thickness is 0.2~0.5mm；The bonding bondline thickness is 0.1~0.5mm；The flexible insulation coating layer thickness be 0.1~
0.5mm；The flexible circuit plate thickness is 0.1~0.5mm.
8. a kind of LED, including lamp holder, the power supply driver being arranged in lamp holder, and the lampshade being connected with lamp holder, its feature exists
In：LED lamp bar as claimed in claim 7 is provided with the lampshade, the power supply driver in the LED lamp bar and lamp holder.
9. LED according to claim 8, it is characterised in that：The LED lamp bar be bent into the screw type that is vertically arranged or
The screw type of horizontal positioned or any Chinese characters form, the two ends of LED lamp bar are connected by the interior support for being provided with wire and power supply driver
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250037.0U CN206176124U (en) | 2016-11-22 | 2016-11-22 | LED lamp strip and adopt LED lamp of this LED lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250037.0U CN206176124U (en) | 2016-11-22 | 2016-11-22 | LED lamp strip and adopt LED lamp of this LED lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176124U true CN206176124U (en) | 2017-05-17 |
Family
ID=58685614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250037.0U Active CN206176124U (en) | 2016-11-22 | 2016-11-22 | LED lamp strip and adopt LED lamp of this LED lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176124U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439568A (en) * | 2016-11-22 | 2017-02-22 | 宁波阳铭星光电子科技有限公司 | LED light bar and LED lamp adopting LED light bar |
| CN107272259A (en) * | 2017-07-13 | 2017-10-20 | 武汉天马微电子有限公司 | A kind of LED light bar and backlight module |
| CN108644650A (en) * | 2018-06-11 | 2018-10-12 | 深圳市兴东芯科技有限公司 | A kind of built-in IC all-colour LEDs lamp bar of high pixel |
| CN110594617A (en) * | 2019-09-02 | 2019-12-20 | 浙江九阳光电有限公司 | LED lamp strip, LED spiral wick and LED spiral lamp |
| WO2020244490A1 (en) * | 2019-06-03 | 2020-12-10 | 史杰 | Light source circuit board and led bulb with low heat generation |
-
2016
- 2016-11-22 CN CN201621250037.0U patent/CN206176124U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439568A (en) * | 2016-11-22 | 2017-02-22 | 宁波阳铭星光电子科技有限公司 | LED light bar and LED lamp adopting LED light bar |
| CN107272259A (en) * | 2017-07-13 | 2017-10-20 | 武汉天马微电子有限公司 | A kind of LED light bar and backlight module |
| CN108644650A (en) * | 2018-06-11 | 2018-10-12 | 深圳市兴东芯科技有限公司 | A kind of built-in IC all-colour LEDs lamp bar of high pixel |
| WO2020244490A1 (en) * | 2019-06-03 | 2020-12-10 | 史杰 | Light source circuit board and led bulb with low heat generation |
| CN110594617A (en) * | 2019-09-02 | 2019-12-20 | 浙江九阳光电有限公司 | LED lamp strip, LED spiral wick and LED spiral lamp |
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