CN201225539Y - Water-proof ball lamp string - Google Patents
Water-proof ball lamp string Download PDFInfo
- Publication number
- CN201225539Y CN201225539Y CNU2008200885683U CN200820088568U CN201225539Y CN 201225539 Y CN201225539 Y CN 201225539Y CN U2008200885683 U CNU2008200885683 U CN U2008200885683U CN 200820088568 U CN200820088568 U CN 200820088568U CN 201225539 Y CN201225539 Y CN 201225539Y
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- CN
- China
- Prior art keywords
- lamp string
- ball lamp
- power supply
- string according
- waterproof ball
- 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 - Fee Related
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Abstract
The utility model relates to a waterproof ball lamp string and aims to solve a technical problem to provide a waterproof ball lamp string which has high light transmission capability, strong impact resistance, outstanding waterproof effect, low electricity consumption, safe and reliable performance, convenient use, long service life, simple production process and wide application range. The technical proposal adopted by the utility model to solve the problem is as below: the utility model is characterized in that the lamp string comprises a power supply subassembly and a luminescent subassembly formed through the serial connected of a plurality of luminescent single units; the power supply subassembly performs commutation and voltage reduction to alternating current commercial power connected therein into direct current voltage which can be used by a diode, and the output end of the power supply subassembly is connected with the luminescent subassembly. The utility model can be used for indoor and outdoor illumination.
Description
Technical field
The utility model relates to a kind of waterproof ball lamp string.Be applicable to indoor, outdoor lighting.
Background technology
Decorative lighting has been used for indoor, outdoor lighting in a large number, for example illumination of market show window, and this is typical commercial the application, by the illumination demonstration of show window and the characteristics of displaying merchandise, fully uses the variation attraction client's of LED light and look eyeball.Also can decorate and intersperse in some dining rooms and public place of entertainment in addition with LED.
LED is also more extensive in the application in the field of decoration, many innovative designs occurred.Mode of delivery had mainly been adopted in illumination to elevation of building in the past, but many buildings do not have local traditional Projecting Lamp of placing.LED can level or vertical the installation because dimension of light source is little, combines better with building surface, has expanded illumination designer's writing space.
In Landscape Lighting, LED on the square, park, greenery patches, the water surface, under water, road etc. all has different application, because LED light fixture volume is little, is convenient to hide, and therefore can produce Landscape Lighting effect preferably.But the most waterproof effect of present decorative chain is relatively poor, influences service life.
Summary of the invention
The technical problems to be solved in the utility model is: provide that strong, the anti-strength impact of a kind of light transmission, waterproof effect are outstanding, power consumption is low, performance is safe and reliable, easy to use, the life-span long, make simple, broad-spectrum waterproof ball lamp string.
The technical scheme that the utility model adopted is: waterproof ball lamp string, it is characterized in that described lamp string comprises power supply module and a string at least by several luminous monomer series-connected luminescence components that forms, power supply module is can be for the DC voltage of diode use, its output sending and receiving optical assembly with electric main rectification, the step-down that inserts.
Described power supply module is piled D by rectifier bridge
1-D
4, dropping resistor R
1Form with vacuum tank, electric main inserts the ac input end that rectifier bridge is piled by attaching plug, the anodal termination dropping resistor R of the output of rectifier bridge heap
1, the other end of dropping resistor connects luminescence component.
Described luminous monomer is by lampshade, lamp socket and light emitting diode D
5Form, described lampshade is spherical in shape, and the lamp socket that is connected with lampshade becomes cylindrical, in the middle of the lamp socket projection is arranged, and a single color LED D is housed in the lampshade
5, the diode two pins runs through the lamp socket bottom by lead and is connected with power supply module.
Described lampshade is injection molded by the milky polypropylene, and its external diameter is 10 50mm.
Injection ring epoxy resins filler in the described lampshade.
Described luminescence component has several, by the many connection in series-parallel of lead.
Described luminescence component has several, inserts many strings by head and the tail and joins end to end.
The beneficial effects of the utility model are: the lampshade light transmission that adopts the milky polypropylene material to be injection molded into is good, intensity height, not yielding, and it is inner that water-tight is good with the epoxy resin filling, and the scope of application is wide.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is the structural representation of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the main cutaway view of luminous monomer in the utility model.
The specific embodiment
Embodiment 1: as shown in Figure 1 and Figure 2, present embodiment comprises power supply module 1 and a string luminescence component that is in series by several luminous monomers 2, and power supply module 1 is by the rectifier bridge heap D that is welded on the printed circuit board (PCB)
1-D
4, dropping resistor R
1Form with vacuum tank, attaching plug 4 exchanges the input that the city inserts the rectifier bridge heap with 220V, output dc voltage after the rectification of rectifier bridge heap, and the output cathode of bridge heap meets dropping resistor R
1, DC voltage is reduced to the operating voltage of light emitting diode, the other end of dropping resistor connects luminescence component.
Described luminous monomer 2 is by lampshade 2-1, lamp socket 2-2 and light emitting diode D
5(2-3) form, described lampshade is spherical in shape, and the lamp socket that is connected with lampshade becomes cylindrical, and a single color LED D is housed in the lampshade
5, the diode two pins runs through the lamp socket bottom by lead 3 and is connected with the power supply module 1 of outside.
This routine described lampshade 2-1 is injection molded by the milky polypropylene, and its external diameter is 10mm, and injection ring epoxy resins filler 2-4 in the lampshade 2-1 makes light emitting diode D
5(2-3) can both be wrapped up by epoxy resin, thereby reach waterproof effect with solder joint.In the middle of lamp socket 2-2 a projection is arranged, when light emitting diode inserted, epoxy resin overflowed, and wrapped the middle projection of lamp socket, can avoid lamp socket and lampshade to throw off after the curing.
This routine luminescence component has several, and several lamp strings are promptly arranged, and by lead 3 a plurality of lamp connection in series-parallel is connected.
Embodiment 2: as Fig. 1, shown in Figure 3, this routine basic structure is identical with embodiment 1, and difference only is that several luminescence components (lamp string) are not connected in parallel, and joins end to end but insert more than 5 strings by head and the tail.
Claims (10)
1, a kind of waterproof ball lamp string, it is characterized in that: described lamp string comprises power supply module (1) and a string at least luminescence component that is in series by several luminous monomers (2), power supply module (1) is can be for the DC voltage of diode use, its output sending and receiving optical assembly with electric main rectification, the step-down that inserts.
2, waterproof ball lamp string according to claim 1 is characterized in that: described power supply module (1) is by rectifier bridge heap D
1-D
4, dropping resistor R
1Form with vacuum tank, electric main inserts the ac input end that rectifier bridge is piled by attaching plug (4), the anodal termination dropping resistor R of the output of rectifier bridge heap
1, the other end of dropping resistor connects luminescence component.
3, waterproof ball lamp string according to claim 1 and 2, it is characterized in that: described luminous monomer (2) is by lampshade (2-1), lamp socket (2-2) and light emitting diode D
5(2-3) form, described lampshade is spherical in shape, and the lamp socket that is connected with lampshade becomes cylindrical, in the middle of the lamp socket projection is arranged, and a single color LED D is housed in the lampshade
5, the diode two pins runs through the lamp socket bottom by lead (3) and is connected with power supply module (1).
4, waterproof ball lamp string according to claim 3, it is characterized in that: described lampshade (2-1) is injection molded by the milky polypropylene, and its external diameter is 10-50mm.
5, waterproof ball lamp string according to claim 3 is characterized in that: described lampshade (2-1) interior injection ring epoxy resins filler (2-4).
6, waterproof ball lamp string according to claim 1 and 2, it is characterized in that: described luminescence component has several, by the many connection in series-parallel of lead (3).
7, waterproof ball lamp string according to claim 3, it is characterized in that: described luminescence component has several, by the many connection in series-parallel of lead (3).
8, waterproof ball lamp string according to claim 5, it is characterized in that: described luminescence component has several, by the many connection in series-parallel of lead (3).
9, waterproof ball lamp string according to claim 1 and 2, it is characterized in that: described luminescence component has several, inserts (5) many strings by head and the tail and joins end to end.
10, waterproof ball lamp string according to claim 5, it is characterized in that: described luminescence component has several, inserts (5) many strings by head and the tail and joins end to end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200885683U CN201225539Y (en) | 2008-06-06 | 2008-06-06 | Water-proof ball lamp string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200885683U CN201225539Y (en) | 2008-06-06 | 2008-06-06 | Water-proof ball lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201225539Y true CN201225539Y (en) | 2009-04-22 |
Family
ID=40598427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200885683U Expired - Fee Related CN201225539Y (en) | 2008-06-06 | 2008-06-06 | Water-proof ball lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201225539Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086180A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with horizontal-bulb led lamp cap |
| WO2018086390A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Led meteor shower rope light |
-
2008
- 2008-06-06 CN CNU2008200885683U patent/CN201225539Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086180A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Injection-moulded waterproof light string with horizontal-bulb led lamp cap |
| WO2018086390A1 (en) * | 2016-11-11 | 2018-05-17 | 江苏飞天照明有限公司 | Led meteor shower rope light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20100606 |