CN203868788U - High-radiating and high-waterproofness LED flexible lamp band - Google Patents
High-radiating and high-waterproofness LED flexible lamp band Download PDFInfo
- Publication number
- CN203868788U CN203868788U CN201320818210.2U CN201320818210U CN203868788U CN 203868788 U CN203868788 U CN 203868788U CN 201320818210 U CN201320818210 U CN 201320818210U CN 203868788 U CN203868788 U CN 203868788U
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- China
- Prior art keywords
- led
- led flexible
- light band
- lamp band
- plastic cement
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a high-radiating and high-waterproofness LED flexible lamp band. LEDs and other elements are mounted and welded on a flexible aluminum base circuit board through the SMT, a layer of PVC plastic cement is extruded and wrapped through an extruding machine, and therefore, the high-radiating and high-waterproofness LED flexible lamp band is formed. Compared with the traditional LED flexible lamp band, the flexible aluminum base circuit board is adopted to manufacture the high-radiating and high-waterproofness LED flexible lamp band, heat generated by the LEDs is transferred to an outer encapsulating layer attached to aluminum tightly to be dissipated out through aluminum blocks on the flexible aluminum base circuit board, the temperature of LED chips can be controlled to below 50 degrees even though the PVC plastic cement is wrapped on the LED flexible lamp band, and therefore, the LED flexible lamp band is high in brightness and small in light failure. Furthermore, the LED flexible lamp band is good in waterproof performance by being encapsulated by the PVC plastic cement completely.
Description
Technical field
The utility model relates to LED flexible light band and LED lamp ornaments lighting field.More specifically, the utility model relates to the LED flexible light band of the high waterproof of a kind of high heat radiation.
Background technology
The following problem of LED flexible light band ubiquity in industry now:
1, dispel the heat that bad to cause brightness to be done not high, every meter exceedes 600 lumen-hours, and the very high LED lamp luminosity that causes of the too large temperature of heat is decayed very soon.
2, LED flexible light band heat after PVC encapsulate is sealed more can distribute out, causes the decay of LED lamp luminosity faster, and especially operating voltage is the high-pressure lamp band that is greater than 48V, for safety must be to want full encapsulate to seal insulation.
Therefore, need in the art to have a kind of novel LED flexible light band to solve above-mentioned technical problem and other technical problem, and the many excellent technique effects that are better than prior art are provided, and solve the heat dissipation problem of LED flexible light band, improve the brightness of LED flexible light band.
Utility model content
The utility model is intended to solve above defect and other technical problem.
According to the utility model, on flexible aluminum base circuit board, adopt SMT to mount welding LED and other element, with extruder extrusion molding parcel one deck PVC plastic cement, form the LED flexible light band of the high waterproof of a kind of high heat radiation.
The LED flexible light band of the high waterproof of high heat radiation of the present utility model, adopt the aluminium on flexible aluminum base circuit board to improve heat-sinking capability, more than every meter of brightness of LED flexible light band is accomplished to 1000 lumens, LED chip temperature can control to below 50 degree, has really realized LED flexible light band and has reached illumination level completely.
Particularly, according to the utility model, provide the LED flexible light band of the high waterproof of a kind of high heat radiation, having comprised: the aluminium heat dissipating layer of flexible aluminum base circuit board; Flexible aluminum base circuit board insulating barrier; Flexible aluminum base circuit board circuit layer; LED lamp and other element layer; Soft light PVC plastic cement outsourcing sealing.
According to an embodiment of the present utility model, the dispel the heat LED flexible light band of high waterproof of described height, is characterized in that, described PVC plastic cement outsourcing sealing, and whole PVC plastic cement outsourcing sealing is all printing opacity.
According to an embodiment of the present utility model, the dispel the heat LED flexible light band of high waterproof of described height, is characterized in that, described PVC plastic cement outsourcing sealing, and the part that is just positioned at the LED lamp side is the PVC plastic cement of printing opacity.
According to an embodiment of the present utility model, the dispel the heat LED flexible light band of high waterproof of described height, is characterized in that, it is to be more than or equal to 110V that described LED flexible light band uses operating voltage, is less than 250V.
According to an embodiment of the present utility model, the dispel the heat LED flexible light band of high waterproof of described height, is characterized in that, it is to be more than or equal to 5V that described LED flexible light band uses operating voltage, is less than 110V.
In below to the description of the drawings and specific embodiments, will set forth one or more embodiments of the detail of the present utility model.From these descriptions, accompanying drawing and claim, can know other features, objects and advantages of the present utility model.
Brief description of the drawings
By reading in conjunction with the following drawings this description, it is more apparent that feature of the present utility model, object and advantage will become, in the accompanying drawings:
Fig. 1 is on flexible aluminum base circuit board, and SMT mounts the schematic diagram after welding LED lamp.
Fig. 2 is with the dispel the heat schematic diagram of high water-proof LED flexible lamp band of the height that extruder extrusion molding has been sealed soft light PVC plastic cement.
Fig. 3 is the schematic cross-section of the high water-proof LED flexible lamp band of high heat radiation.
Detailed description of the invention
Below the specific embodiment of the LED flexible light band to the high waterproof of a kind of high heat radiation of the utility model is described in more detail.
But, it will be appreciated by those skilled in the art that the following stated is only to illustrate and describe some preferred embodiments, some other similarly or the embodiment being equal to equally also can be used for implementing the utility model.
The circuit design of flexible aluminum base circuit board (1) is as shown in Figure 1 made into the high-tension circuit plate of 220 volts, then mounts welding procedure by traditional SMT LED lamp (2) is welded on to flexible aluminum base circuit board (1) upper (as shown in Figure 1).
Extrude rubber coating machine with LED flexible light band, pass through extrusion die, to weld flexible aluminum base circuit board (1) outer encapsulating one deck soft light PVC plastic cement (3) (as shown in Figure 2) of LED lamp (2), be so just made into 220 volts of high-voltage LED flexible light band products of the high waterproof of a kind of high heat radiation.
Fig. 3 is the sectional view of 220 volts of high-voltage LED flexible light bands of the high waterproof of high heat radiation, the aluminium heat dissipating layer of mark (1.1) flexible aluminum base circuit board, mark (1.2) is flexible aluminum base circuit board insulating barrier, mark (1.3) is flexible aluminum base circuit board circuit layer, can see that from the expressed sectional view of Fig. 3 heat that LED lamp (2) produces passes to by flexible aluminium heat dissipating layer (1.1) the outer encapsulating soft light PVC plastic cement (3) of being close to aluminium and distributes, more than every meter of brightness of LED flexible light band is accomplished to 1000 lumens, LED chip temperature can be controlled to below 50 degree, really realize LED flexible light band and reached illumination level completely, brightness is high, light decay is little, and with PVC plastic cement total incapsulation, good insulating, high safety, water resistance are good.
Below by reference to the accompanying drawings the specific embodiment of the LED flexible light band of the high waterproof of a kind of the utility model high heat radiation is described in detail.But, it will be appreciated by those skilled in the art that the above is only to illustrate and describe some detailed description of the invention, to scope of the present utility model, the especially scope of claim, does not have any restriction.
Claims (5)
1. a LED flexible light band for the high waterproof of high heat radiation, is characterized in that, described LED flexible light band comprises:
The aluminium heat dissipating layer of flexible aluminum base circuit board;
Flexible aluminum base circuit board insulating barrier;
Flexible aluminum base circuit board circuit layer;
LED modulation element layer;
Soft light PVC plastic cement outsourcing sealing.
2. the LED flexible light band of the high waterproof of high heat radiation according to claim 1, is characterized in that, described PVC plastic cement outsourcing sealing, and whole PVC plastic cement outsourcing sealing is all printing opacity.
3. the LED flexible light band of the high waterproof of high heat radiation according to claim 1, is characterized in that, described PVC plastic cement outsourcing sealing, and the part that is just positioned at the LED lamp side is the PVC plastic cement of printing opacity.
4. the LED flexible light band of the high waterproof of high heat radiation according to claim 1, is characterized in that, it is to be more than or equal to 110V that described LED flexible light band uses operating voltage, is less than 250V.
5. the LED flexible light band of the high waterproof of high heat radiation according to claim 1, is characterized in that, it is to be more than or equal to 5V that described LED flexible light band uses operating voltage, is less than 110V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818210.2U CN203868788U (en) | 2013-12-07 | 2013-12-07 | High-radiating and high-waterproofness LED flexible lamp band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818210.2U CN203868788U (en) | 2013-12-07 | 2013-12-07 | High-radiating and high-waterproofness LED flexible lamp band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868788U true CN203868788U (en) | 2014-10-08 |
Family
ID=51649740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818210.2U Expired - Fee Related CN203868788U (en) | 2013-12-07 | 2013-12-07 | High-radiating and high-waterproofness LED flexible lamp band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868788U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757506A (en) * | 2016-04-22 | 2016-07-13 | 巢湖市金鼎盛电子灯饰有限公司 | Waterproof led lamp strip |
| CN110352732A (en) * | 2019-08-21 | 2019-10-22 | 厦门通秴科技股份有限公司 | A kind of dragon fruit promotees flower increasing of quality and production LED light spectrum formula and its device and application |
| CN112664853A (en) * | 2019-10-16 | 2021-04-16 | 王定锋 | LED lamp strip wrapped with PVC resin and manufacturing method thereof |
-
2013
- 2013-12-07 CN CN201320818210.2U patent/CN203868788U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757506A (en) * | 2016-04-22 | 2016-07-13 | 巢湖市金鼎盛电子灯饰有限公司 | Waterproof led lamp strip |
| CN110352732A (en) * | 2019-08-21 | 2019-10-22 | 厦门通秴科技股份有限公司 | A kind of dragon fruit promotees flower increasing of quality and production LED light spectrum formula and its device and application |
| CN110352732B (en) * | 2019-08-21 | 2021-06-29 | 厦门通秴科技股份有限公司 | Dragon fruit flower-promoting, yield-increasing and quality-increasing LED spectrum formula, device and application thereof |
| CN112664853A (en) * | 2019-10-16 | 2021-04-16 | 王定锋 | LED lamp strip wrapped with PVC resin and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: Chen 51 Road 516029 in Guangdong province Huizhou city Huicheng District Patentee after: Huizhou Guozhan Electronics Co.,Ltd. Address before: 516000 Guangdong city of Huizhou province Chen Chen Jiang Town Industrial Zone (Huizhou Avenue - State Electronics Co. Ltd.) Patentee before: Zhang Lin |
|
| 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: 20141008 Termination date: 20211207 |