CN202733551U - Light-emitting diode (LED) lamp with integrated light reflection component - Google Patents
Light-emitting diode (LED) lamp with integrated light reflection component Download PDFInfo
- Publication number
- CN202733551U CN202733551U CN2012203767187U CN201220376718U CN202733551U CN 202733551 U CN202733551 U CN 202733551U CN 2012203767187 U CN2012203767187 U CN 2012203767187U CN 201220376718 U CN201220376718 U CN 201220376718U CN 202733551 U CN202733551 U CN 202733551U
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- led
- lamp cup
- lamp
- pcb board
- water conservancy
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Abstract
The utility model discloses a light-emitting diode (LED) lamp with an integrated light reflection component. The LED lamp with the integrated light reflection component comprises a guide lamp cup, a light reflection component, an LED light source, a lampshade, an LED printed circuit board (PCB), a lamp cup, a drive PCB, a lamp head plastic part and a lamp head. The lamp head plastic part and the lamp head are connected in threaded and riveted mode. The guide lamp cup, the LED PCB, the lamp cup and the lamp head plastic part are connected in sequence. The drive PCB is locked into the lamp head plastic part. The LED light source is installed on the LED PCB, and the bottom end of the lampshade is locked on the lamp cup which contains the guide lamp cup. The light reflection component is of a single structure which is manufactured by integral forming of plastic, and is composed of a tapered first part and a second part of a circular sheet shape. The light reflection component is installed between the lower side surface of the guide lamp cup and the upper end surface of the LED PCB. The first part is in fit with the lower side surface of the guide lamp cup and the second part is in fit with the LED PCB. The adoption of the structure simplifies the assembly technology process of products, promotes production efficiency and ensures quality of the products.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of LED light fixture take LED as light source with the reflective parts of integral type.
Background technology
Lighting belongs to the daily life articles for use, and traditional lighting is to think that tungsten filament is light source, exists the drawbacks such as light efficiency is low, useful life is short.
LED is light emitting diode, a kind ofly adopts electroluminescent semi-conducting material manufacturing to form, and LED has that voltage is low, usefulness is high, monochromaticjty is good, applicability is strong, good stability, the response time is short, the life-span is long, the good characteristic such as free from environmental pollution; LED adopts the low-tension supply power supply generally speaking, and supply voltage generally between 2-24V, has more security; The LED consumed energy reduces 80% with the incandescent lamp of light efficiency; Each unit LEDs is very little, can be prepared into the ligthing paraphernalia of various shapes, and is suitable for different environment.
Fig. 1, Fig. 2 are a kind of LED light fixture of prior art, and this LED light fixture generally includes pcb board 5 ＇, Lamp cup 6 ＇, driving PCB plate 7 ＇, lamp holder plastic piece 8 ＇ and lamp holder 9 ＇ of water conservancy diversion Lamp cup 1 ＇, reflective cone 21 ＇, led light source 3 ＇, lampshade 4 ＇, reflecting piece 22 ＇, LED; Lamp holder plastic piece 8 ＇ are connected with riveted by screw thread with lamp holder 9 ＇; Lamp cup 6 ＇ fix by screw and lamp holder plastic piece 8 ＇; Driving PCB plate 7 ＇ are installed in lamp holder plastic piece 8 ＇; Led light source 3 ＇ are installed on pcb board 5 ＇ of LED, and pcb board 5 ＇ of LED are fixed on the upper end of Lamp cup 6 ＇, and reflecting piece 22 ＇ stick on pcb board 5 ＇ of LED; Reflective cone 21 ＇ are bonded in the downside of water conservancy diversion Lamp cup 1 ＇, and water conservancy diversion Lamp cup 1 ＇ fixes by screw and Lamp cup 6 ＇, and the bottom of lampshade 4 ＇ is installed on Lamp cup 1 ＇, and reflective cone 21 ＇ are contained in lampshade 4 ＇.The LED light fixture of this structure, its reflecting part is that reflecting piece 22 ＇ and reflective cone 21 ＇ form by two parts, during making, at first will be with the reflecting sheet material bending, crowd around, the reflective cone object of bonding formation, then reflective cone is pasted the downside at the water conservancy diversion Lamp cup, and then reflecting piece pasted on the LED lamp plate, thereby existing this LED light fixture assembling product complex process, the drawback that production efficiency is low have been caused; On the other hand, since reflective cone in bending, crowd around, easily be out of shape, misplace in the bonding process, can affect reflection of light angle, efficient, and in bending, in the process crowding around, paste, easily pollute reflective working face, can affect reflection of light angle, efficient, thereby so that the product quality of LED light fixture is difficult to assurance.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and the LED light fixture of the reflective parts of a kind of integral type is provided, and by the architecture advances to reflecting part, on the one hand, has simplified the assembling product technical process, has improved production efficiency; On the other hand, the impact on reflection of light angle, efficient that can avoid prior art to produce, thus guaranteed product quality.
The technical scheme that its technical problem that solves the utility model adopts is: the LED light fixture of the reflective parts of a kind of integral type comprises pcb board, Lamp cup, driving PCB plate, lamp holder plastic piece and the lamp holder of water conservancy diversion Lamp cup, reflecting part, led light source, lampshade, LED; Lamp holder plastic piece is connected with riveted by screw thread with lamp holder; Be connected in turn between the pcb board of water conservancy diversion Lamp cup, LED, Lamp cup and the lamp holder plastic piece; The driving PCB integrated circuit board is contained in the lamp holder plastic piece; Led light source is installed on the pcb board of LED, and the bottom of lampshade is installed on the Lamp cup, and the water conservancy diversion Lamp cup is contained in the lampshade; Described reflecting part is the integrally moulded monomer structure that is made, described reflecting part is made of the first component of taper and the second component of toroidal ring piece shape, reflecting part is installed between the upper surface of pcb board of the downside of water conservancy diversion Lamp cup and LED, wherein, the downside of first component and water conservancy diversion Lamp cup is suitable, and the pcb board of second component and LED is suitable.
The top of described Lamp cup also is provided with heat-conducting plate, and the pcb board of described LED is installed on the heat-conducting plate.
Described heat-conducting plate and Lamp cup are structure as a whole.
Further, also comprise a bottom, bottom is contained in the Lamp cup, and the upper end of bottom is connected by the pcb board of screw with water conservancy diversion Lamp cup, LED, and the lower end of bottom and lamp holder plastic piece clamping fix; Described Lamp cup holding is between the pcb board and lamp holder plastic piece of LED.
The bottom of described lamp holder plastic piece is provided with the bottom of Lamp cup along the step that matches.
The upper end of described water conservancy diversion Lamp cup is provided with the convex edge, and described reflecting part holding and is contained within the described lampshade between the pcb board of the convex edge of water conservancy diversion Lamp cup and LED.
The LED light fixture of the reflective parts of a kind of integral type of the present utility model is that original reflective cone and reflecting piece are formed integral structure, can effectively solve the drawback of prior art.
The beneficial effects of the utility model are, owing to having adopted reflecting part be designed to the integrally moulded monomer structure that is made, and described reflecting part is made of the first component of taper and the second component of toroidal ring piece shape, reflecting part is installed between the upper surface of pcb board of the downside of water conservancy diversion Lamp cup and LED, wherein, the downside of first component and water conservancy diversion Lamp cup is suitable, and the pcb board of second component and LED is suitable.Compared with prior art, have following beneficial effect:
1, reflecting part is the moulding of reflective plastics disposable tool, the step such as removed bending during the LED lamp assembled from, crowd around, paste, and reduced by a part, and simplified the assembling product technical process, greatly improved production efficiency;
2, reflecting part adopts the moulding of reflective plastics disposable tool, has certain intensity, can not be out of shape, and can not affect the reflection of light angle, and assembling process also is not easy to become contaminated to reflective working face, thereby reflection of light efficient is provided.Guaranteed product quality
Below in conjunction with drawings and Examples the utility model is described in further detail; But the LED light fixture of the reflective parts of a kind of integral type of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is the organigram of the LED light fixture of prior art;
Fig. 2 is the D structure decomposing schematic representation of the LED light fixture of prior art;
Fig. 3 is organigram of the present utility model;
Fig. 4 is D structure decomposing schematic representation of the present utility model.
The specific embodiment
Embodiment, extremely shown in Figure 4 referring to Fig. 3, the LED light fixture of the reflective parts of a kind of integral type of the present utility model comprises pcb board 5, Lamp cup 6, driving PCB plate 7, lamp holder plastic piece 8 and the lamp holder 9 of water conservancy diversion Lamp cup 1, reflecting part 2, led light source 3, lampshade 4, LED; Lamp holder plastic piece 8 is connected with riveted by screw thread with lamp holder 9; Be connected in turn between the pcb board 5 of water conservancy diversion Lamp cup 1, LED, Lamp cup 6 and the lamp holder plastic piece 8; Driving PCB plate 7 is installed in the lamp holder plastic piece 8; Led light source 3 is installed on the pcb board 5 of LED, and the bottom of lampshade 4 is installed on the Lamp cup 6, and water conservancy diversion Lamp cup 1 is contained in the lampshade 4; Described reflecting part 2 is the integrally moulded monomer structure that is made, described reflecting part is made of the first component 21 of taper and the second component 22 of toroidal ring piece shape, reflecting part 2 is installed between the upper surface of pcb board 5 of the downside 11 of water conservancy diversion Lamp cup 1 and LED, wherein, first component 21 is suitable with the downside 11 of water conservancy diversion Lamp cup 1, and second component 22 is suitable with the pcb board 5 of LED.
Wherein,
The top of described Lamp cup 6 also is provided with heat-conducting plate 61, and the pcb board 5 of described LED is installed on the heat-conducting plate 61;
Described heat-conducting plate 61 is structure as a whole with Lamp cup 6;
Further, also comprise a bottom 10, bottom 10 is contained in the Lamp cup 6, and the upper end of bottom 10 is connected with the pcb board 5 of water conservancy diversion Lamp cup 1, LED by screw, and the lower end of bottom 10 and lamp holder plastic piece 8 clampings fix; Described Lamp cup 6 holdings are between the pcb board 5 and lamp holder plastic piece 8 of LED;
The bottom of described lamp holder plastic piece 8 is provided with the bottom of Lamp cup 6 along the step 81 that matches;
The upper end of described water conservancy diversion Lamp cup 1 is provided with convex edge 12, and described reflecting part 2 holdings and are contained within the described lampshade 4 between the pcb board 5 of the convex edge 12 of water conservancy diversion Lamp cup and LED.
The LED light fixture of the reflective parts of a kind of integral type of the present utility model is that original reflective cone and reflecting piece are formed integral structure, can effectively solve the drawback of prior art.
Above-described embodiment only is used for further specifying the LED light fixture of the reflective parts of a kind of integral type of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection domain of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (6)
1. the LED light fixture of the reflective parts of integral type comprises pcb board, Lamp cup, driving PCB plate, lamp holder plastic piece and the lamp holder of water conservancy diversion Lamp cup, reflecting part, led light source, lampshade, LED; Lamp holder plastic piece is connected with riveted by screw thread with lamp holder; Be connected in turn between the pcb board of water conservancy diversion Lamp cup, LED, Lamp cup and the lamp holder plastic piece; The driving PCB integrated circuit board is contained in the lamp holder plastic piece; Led light source is installed on the pcb board of LED, and the bottom of lampshade is installed on the Lamp cup, and the water conservancy diversion Lamp cup is contained in the lampshade; It is characterized in that: described reflecting part is the integrally moulded monomer structure that is made, described reflecting part is made of the first component of taper and the second component of toroidal ring piece shape, reflecting part is installed between the upper surface of pcb board of the downside of water conservancy diversion Lamp cup and LED, wherein, the downside of first component and water conservancy diversion Lamp cup is suitable, and the pcb board of second component and LED is suitable.
2. the LED light fixture of the reflective parts of integral type according to claim 1, it is characterized in that: the top of described Lamp cup also is provided with heat-conducting plate, and the pcb board of described LED is installed on the heat-conducting plate.
3. the LED light fixture of the reflective parts of integral type according to claim 2, it is characterized in that: described heat-conducting plate and Lamp cup are structure as a whole.
4. the LED light fixture of the reflective parts of integral type according to claim 1, it is characterized in that: further, also comprise a bottom, bottom is contained in the Lamp cup, the upper end of bottom is connected by the pcb board of screw with water conservancy diversion Lamp cup, LED, and the lower end of bottom and lamp holder plastic piece clamping fix; Described Lamp cup holding is between the pcb board and lamp holder plastic piece of LED.
5. the LED light fixture of the reflective parts of integral type according to claim 1 is characterized in that: the bottom of described lamp holder plastic piece is provided with bottom with Lamp cup along the step that matches.
6. the LED light fixture of the reflective parts of integral type according to claim 1, it is characterized in that: the upper end of described water conservancy diversion Lamp cup is provided with the convex edge, and described reflecting part holding and is contained within the described lampshade between the pcb board of the convex edge of water conservancy diversion Lamp cup and LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203767187U CN202733551U (en) | 2012-07-30 | 2012-07-30 | Light-emitting diode (LED) lamp with integrated light reflection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203767187U CN202733551U (en) | 2012-07-30 | 2012-07-30 | Light-emitting diode (LED) lamp with integrated light reflection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733551U true CN202733551U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203767187U Expired - Fee Related CN202733551U (en) | 2012-07-30 | 2012-07-30 | Light-emitting diode (LED) lamp with integrated light reflection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014201598A1 (en) * | 2013-06-17 | 2014-12-24 | 欧普照明股份有限公司 | Led lamp |
-
2012
- 2012-07-30 CN CN2012203767187U patent/CN202733551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014201598A1 (en) * | 2013-06-17 | 2014-12-24 | 欧普照明股份有限公司 | Led lamp |
| CN104235635A (en) * | 2013-06-17 | 2014-12-24 | 欧普照明股份有限公司 | LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130213 Termination date: 20180730 |