CN203375244U - LED flexible belt lamp - Google Patents
LED flexible belt lamp Download PDFInfo
- Publication number
- CN203375244U CN203375244U CN201220262174.1U CN201220262174U CN203375244U CN 203375244 U CN203375244 U CN 203375244U CN 201220262174 U CN201220262174 U CN 201220262174U CN 203375244 U CN203375244 U CN 203375244U
- Authority
- CN
- China
- Prior art keywords
- led
- flexible
- clad
- belt lamp
- periphery
- 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 - Lifetime
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED flexible belt lamp. The LED flexible belt lamp comprises a flexible printed circuit board, a plurality of LEDs arranged on the flexible printed circuit board, a coating layer wrapped at the periphery of the flexible printed circuit board and the LEDs, and a power line connected at the tail part of the flexible printed circuit board, and is characterized in that a layer of the coating layer is extruded at the periphery of the flexible printed circuit board and the LEDs by an extrusion molding device, and the coating layer is completely attached and sealed at the periphery of the flexible printed circuit board and the LEDs. The LED flexible belt lamp provided by the utility model can achieve excellent waterproof effects, and the production efficiency is greatly raised because the coating layer is extruded by the extrusion molding device, thus to realize mass production of the LED flexible belt lamp.
Description
Technical field
The utility model relates to a kind of strip band lamp, relates in particular to a kind of LED flexible-belt lamp with waterproof construction.
Background technology
LED is as the light source of current high benefit, there is many good characteristics such as volume is little, energy consumption is low, the life-span is long, environmental protection, failure rate is low due to it, be applied to more and more on the outdoor decoration illuminating engineerings such as city lighting, the strip LED waterproof tubular light of operation, only possess the advantage that good waterproof and dampproof performance can be brought into play its long-life, low fault out of doors.
The popular flat-shaped LED flexible-belt of a kind of strip lamp, because it is convenient to produce and packing, can adopt the chip mounter weldering to paste LED during as production in the market, its production efficiency is high, can be by soft curling packing of lamp of LED during packing, after packing, volume is little, thereby favored by market.The lamp body of LED flexible-belt lamp part generally by flexible PCB, be arranged at the LED on flexible PCB and be coated on flexible PCB and the clad of LED periphery forms.This kind of LED flexible-belt lamp is generally used for outdoor lighting or decoration, thereby water resistance is the important indicator that affects product quality, existing waterproof technique is generally to do improvement on clad, as the patent No. a kind of adhesion type LED flexible string lamp that is CN 200720055186.6, what its clad adopted is to coat one deck isolating shrinkable sleeve pipe, this structure does not still reach the requirement of complete waterproof, and long-term use is easily aging out of doors; Certainly also have and adopt other clad structure, as by the square plastic casing pipe sleeve in flexible PCB and LED periphery, further waterproof construction also has: at the square casing inside of the LED flexible-belt lamp that the packages sleeve pipe glue of embedding waterproof again, as the patent No. is a kind of flexible LED strip as shown in CN 200920073150.X, this structure can reach good waterproof effect, but its complex process, the production operation inconvenience, be not suitable for producing in enormous quantities.How to realize that waterproof facilitates again the purpose of producing in enormous quantities fully, be the direction that those skilled in the art make great efforts always.
The utility model content
The purpose of this utility model is to provide a kind of waterproof fully convenient a kind of LED flexible-belt lamp of producing in enormous quantities again.
The technical scheme that the utility model adopted for achieving the above object is: a kind of LED flexible-belt lamp, comprise flexible PCB, be arranged at plurality of LEDs on flexible PCB, be coated on flexible PCB and LED periphery clad, be connected in the power line of flexible PCB afterbody, it is characterized in that: one deck clad has been extruded by extrusion equipment in described flexible PCB and LED periphery, and described clad is fitted fully and is sealed in flexible PCB and LED periphery.
Further, described coating layer material is water proofing property and flexible good printing opacity PVC sizing material or silica gel.
Further, in described clad, can be provided with the mixed light material, the light that LED is sent carries out mixed light.
Further, the cross section of described clad is D font, square, circular or other well-regulated shape.
Further, in described clad is coated on a part of power line.
Further, described LED is adopting surface mounted LED.
The beneficial effects of the utility model are: because the utility model has been extruded one deck clad by extrusion equipment at flexible PCB and LED periphery, described clad is fitted fully and is sealed in flexible PCB and LED periphery, thereby can reach good waterproof effect, and extrude clad by extrusion equipment, its production efficiency improves greatly, can realize the production in enormous quantities of LED flexible-belt lamp; Clad adopts water proofing property and flexible good printing opacity PVC sizing material or silica gel, durable in use; Be provided with the mixed light material in described clad, the light that can send LED carries out mixed light, makes light softer.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the stereogram of the utility model embodiment mono-.
Fig. 2 is the schematic diagram that does not coat clad of the utility model embodiment mono-.
Fig. 3 is the perspective view of the utility model embodiment mono-.
Fig. 4 is the enlarged drawing at A place in Fig. 3.
Fig. 5 is the view in transverse section of the utility model embodiment mono-.
Fig. 6 is the view in transverse section of the utility model embodiment bis-.
The specific embodiment
Referring to figs. 1 through the embodiment mono-shown in Fig. 5, a kind of LED flexible-belt lamp of the present utility model, comprise flexible PCB 1, be arranged at plurality of LEDs 2 on flexible PCB 1, be coated on flexible PCB 1 and LED2 periphery clad 3, be connected in the power line 4 of flexible PCB 1 afterbody; One deck clad 3 has been extruded by extrusion equipment in described flexible PCB 1 and LED2 periphery, and described clad 3 is fitted fully and is sealed in flexible PCB 1 and LED2 periphery.In the present embodiment, preferably, described clad 3 materials are water proofing property and flexible good printing opacity PVC sizing material or silica gel; Described clad 3 is interior can be provided with the mixed light material, and the light that LED2 is sent carries out mixed light, makes light softer; The cross section of described clad 3 is the D font, is convenient to the light that LED2 sends and carries out scattering, improves the lighting angle of LED flexible-belt lamp, is easy to the installation of product simultaneously; Described clad 3 will be realized the coating fully of LED flexible-belt lamp in being coated near a part of power line 4 of flexible PCB 1, thereby reach the effect of complete waterproof; Described LED2 is adopting surface mounted LED, is convenient to LED chip mounter automatic welding, is easy to extrusion equipment simultaneously and extrudes clad 3 at flexible PCB 1 and LED2 periphery, is difficult for being damaged to LED2 when extruding clad 3.
Embodiment bis-
Embodiment bis-of the present utility model is unanimous on the whole with embodiment mono-, and main distinction point is: the lateral cross section of described clad 3 is rectangle.
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with equal means, all should belong to protection domain of the present utility model.
Claims (6)
1. a LED flexible-belt lamp, comprise flexible PCB, be arranged at plurality of LEDs on flexible PCB, be coated on flexible PCB and LED periphery clad, be connected in the power line of flexible PCB afterbody, it is characterized in that: one deck clad has been extruded by extrusion equipment in described flexible PCB and LED periphery, and described clad is fitted fully and is sealed in flexible PCB and LED periphery.
2. a kind of LED flexible-belt lamp according to claim 1 is characterized in that: described coating layer material is water proofing property and flexible good printing opacity PVC sizing material or silica gel.
3. a kind of LED flexible-belt lamp according to claim 2, it is characterized in that: can be provided with the mixed light material in described clad, the light that LED is sent carries out mixed light.
4. a kind of LED flexible-belt lamp according to claim 3, it is characterized in that: the cross section of described clad is D font, square, circular.
5. a kind of LED flexible-belt lamp according to claim 4, is characterized in that: in described clad is coated on a part of power line.
6. a kind of LED flexible-belt lamp according to claim 5, it is characterized in that: described LED is adopting surface mounted LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220262174.1U CN203375244U (en) | 2012-06-04 | 2012-06-04 | LED flexible belt lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220262174.1U CN203375244U (en) | 2012-06-04 | 2012-06-04 | LED flexible belt lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375244U true CN203375244U (en) | 2014-01-01 |
Family
ID=49837772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220262174.1U Expired - Lifetime CN203375244U (en) | 2012-06-04 | 2012-06-04 | LED flexible belt lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172088A (en) * | 2014-06-18 | 2015-12-23 | 深圳市鹏程华硅橡胶机电有限公司 | LED silica gel co-extrusion apparatus |
| CN106439562A (en) * | 2016-10-31 | 2017-02-22 | 程炽坤 | Shutter lamp with double layers of backlight cloth |
-
2012
- 2012-06-04 CN CN201220262174.1U patent/CN203375244U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172088A (en) * | 2014-06-18 | 2015-12-23 | 深圳市鹏程华硅橡胶机电有限公司 | LED silica gel co-extrusion apparatus |
| CN106439562A (en) * | 2016-10-31 | 2017-02-22 | 程炽坤 | Shutter lamp with double layers of backlight cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201696956U (en) | LED flexiable rope light | |
| CN2722030Y (en) | Improved structure of flexible tubular light | |
| CN203560769U (en) | Device for producing flexible LED surface-mounted device strip | |
| CN201037609Y (en) | Water-proof luminescent diode lamp belt | |
| CN203375244U (en) | LED flexible belt lamp | |
| CN203489078U (en) | Flexible lamp band with power supply joint | |
| CN205979313U (en) | SMD LED flexible light bar | |
| CN203375245U (en) | LED flexible band lamp | |
| CN201636641U (en) | Flexible lamp strip | |
| CN203656689U (en) | Improved paster lamp belt | |
| CN101865398A (en) | Flexible rope light | |
| CN204114665U (en) | A kind of LED lamp tube | |
| CN201892102U (en) | LED (light-emitting diode) landscape lamp strip | |
| CN101799135A (en) | Process for manufacturing flexible lamp belts | |
| CN201696922U (en) | LED flexible strip lamp | |
| CN204593006U (en) | A kind of Novel patch formula LED tubular lamp | |
| CN203641957U (en) | Flexible LED (light emitting diode) lamp strip | |
| CN202091881U (en) | Hose lamp with waterproof structure | |
| CN2722028Y (en) | Flexible tube with neon light effect | |
| CN2602253Y (en) | Lamp strip using single wire for multiple changes | |
| CN201014290Y (en) | LED decorative flexible pipe lamp | |
| CN204791825U (en) | Hi -lite LED display screen | |
| CN202972730U (en) | LED (Light Emitting Diode) flexible lamp belt | |
| CN201116666Y (en) | Flexible LED lamp belt | |
| CN203880489U (en) | Totally-sealed flexible LED strip lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190626 Address after: 529728 43rd Floor, 301 Xianghe Road, Gonghe Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: Guangdong Tongfang Lighting Co., Ltd. Address before: Building H, 326 Xianghe Road, Gonghe Town, Heshan City, Guangdong Province, 529728 Patentee before: Neo-Neon LED Lighting International Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140101 |
|
| CX01 | Expiry of patent term |