CN202403187U - Decorative electronic lamp - Google Patents
Decorative electronic lamp Download PDFInfo
- Publication number
- CN202403187U CN202403187U CN2011205036764U CN201120503676U CN202403187U CN 202403187 U CN202403187 U CN 202403187U CN 2011205036764 U CN2011205036764 U CN 2011205036764U CN 201120503676 U CN201120503676 U CN 201120503676U CN 202403187 U CN202403187 U CN 202403187U
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- CN
- China
- Prior art keywords
- circuit board
- lamp
- reflector
- lamp socket
- ornamental
- 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 decorative electronic lamp, which is mainly used as a holiday lamp, an indoor-party decorative lamp and a roadside decorative lamp. The decorative electronic lamp comprises a lamp holder, a reflection cup, a circuit board and a light-emitting diode, wherein the light-emitting diode is arranged on the circuit board, and the circuit board is fixedly connected with the lamp holder; the reflection cup is a wide-mouth cup with a small lower part and a large upper part; and the reflection cup takes the shape of a rotating curved surface formed by a smooth curve rotating around the axis of the lamp holder. The decorative electronic lamp can easily obtain a larger light diffusing area. The lamp holder and the reflection cup are of a detachable structure, and the reflection cup not only facilitates the cleaning and the maintenance to a great extent, but also can be changed into different colors so as to obtain colored light sources with different colors.
Description
Technical field
The utility model relates to small-sized electrical appliance technical field, specifically, relates to a kind of ornamental velocitron, uses mainly as Colour lamp for fastival and holiday, indoor party lampion, roadside ornament lamp.
Background technology
Electric light has had very long use historical as electrical appliance, commonly uses tengsten lamp, and the energy consumption of tengsten lamp is big, and the light ratio of sending is more single and soft inadequately, and discomfort is used as the ornamental lamp of using.Afterwards again utility model fluorescent lamp, the shortcoming of fluorescent lamp is, under the situation that frequent switch uses, damages easily, therefore, use cost is than higher.In recent years, the employing light emitting diode is that the electric light of light emitting source has obtained using widely, especially in use occasions such as Colour lamp for fastival and holiday, indoor party lampion, roadside ornament lamps.Light emitting diode is as the electric light of light source, and its energy consumption is little, and the light ratio of sending is softer, and its superiority is more and more paid attention to for people, therefore, in the research field of light emitting diode as light source, more and more new products has been arranged also.
Above-described light emitting diode has certain use defective, promptly adopts the reflector of reverse frustoconic basically, therefore; The light source scattering area is limited, and simultaneously, light emitting diode is located on the flat circuit board; Also restrict the scattering area of light source, therefore, be necessary to design a kind of novel electronic lamp; Thinking be with light emitting diode as light source, have bigger scattering area simultaneously.
Simultaneously; Above-described various electric light all exists another problem; Be the normally disposable use of lampshade or reflector and can not being replaced, so just caused that the utility model also is intended to this is improved because light source colour has determined the single defective of glow color of lamp.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of ornamental velocitron is provided, and uses mainly as Colour lamp for fastival and holiday, indoor party lampion, roadside ornament lamp.
In order to realize the purpose of the utility model, the technical scheme that the utility model adopts is:
A kind of ornamental velocitron; Comprise lamp socket, reflector, circuit board, light emitting diode; Said light emitting diode is located on the said circuit board; Said circuit board is fixedly connected with lamp socket, and said reflector big wide mouth cup for down little, said reflector be shaped as the surface of revolution that smoothed curve forms around the axis rotation of lamp socket.
Said reflector be shaped as the surface of revolution that circular arc line or involute form around the axis rotation of lamp socket.
The middle part of said circuit board is upwards level and smooth protruding, and said circuit board is provided with at least three light emitting diodes.
The middle part of said circuit board upwards is the dome shape convexity, and said at least three light emitting diodes are that the center is distributed on the circuit board with the peak of circuit board.
Said lamp socket and reflector are for being threaded or clamping or grafting.
Said reflector is red yellow or blue transparent cup.
The interface of said lamp socket and reflector is provided with and is set in the outside sealing ring of lamp socket.
The beneficial effect of the utility model is:
1. obtain bigger emissive surface easily;
2. lamp socket and reflector are demountable structure, and reflector has not only made things convenient for cleaning to a great extent and safeguarded, can also obtain the color light source of different colours through changing the reflector of different colours.
Description of drawings
Fig. 1 is the sectional structure sketch map of the utility model.
Among the figure: 1, lamp socket; 2, reflector; 3, circuit board; 4, light emitting diode; 5, sealing ring.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Embodiment: referring to Fig. 1.
A kind of ornamental velocitron; Comprise lamp socket 1, reflector 2, circuit board 3, light emitting diode 4; Said light emitting diode 4 is located on the said circuit board 3; Said circuit board 3 is fixedly connected with lamp socket 1, and said reflector 2 big wide mouth cup for little down, said reflector 2 be shaped as the surface of revolution that smoothed curve forms around the axis rotation of lamp socket.
Shape smoothed curve rotation by reflector 2 forms, and the middle compared to prior art round table-like reflector of simple inverted obtains bigger emissive surface easily.
Said reflector 2 be shaped as circular arc line or involute around the surface of revolution that the axis rotation of lamp socket forms, in the present embodiment, form by the circular arc line rotation.Certainly, also can be substituted by the surface of revolution that other common smoothed curves constitute, this be expect easily be equal to the replacement means.
The middle part of said circuit board 3 is upwards level and smooth protruding, and said circuit board 3 is provided with at least three light emitting diodes 4.The middle part of circuit board 3 is upwards level and smooth protruding; And a plurality of light emitting diodes are arranged on the circuit board 3; Such structure is the shape for the reflector that cooperates the utility model, makes the reflective surface of novel glow cup can receive more light sources; When obtaining bigger emissive surface, guarantee luminous intensity as much as possible.
The middle part of said circuit board 3 upwards is the dome shape convexity, and said at least three light emitting diodes 4 are that the center is distributed on the circuit board 3 with the peak of circuit board 3.
The set-up mode that a plurality of light emitting diodes are uniformly distributed with, the light that reflector 2 sends is softer, and is more even.
Said lamp socket 1 and reflector 2 are for being threaded or clamping or grafting, and in the present embodiment, the two is for pegging graft.Such project organization makes reflector 2 become the structure that can change, is convenient for changing.
Said reflector 2 is red yellow or blue transparent cup.On the basis of the utility model lamp socket 1 and reflector 2 demountable structures, reflector has not only made things convenient for cleaning to a great extent and has safeguarded, bigger meaning is, can obtain the color light source of different colours through the reflector of replacing different colours.
Said lamp socket 1 is provided with the sealing ring 5 that is set in lamp socket 1 outside with the interface of reflector 2.
In the utility model, the reflective surface of the connection of circuit, the material of circuit board, reflector etc. is comparatively ripe prior art, does not give unnecessary details at this.
The embodiment of the utility model is best embodiment; Present embodiment is not used in the protection domain of restriction the utility model; Every on the utility model basis, adopt prior art do simple no creationary be equal to alternative; Or adopt simple additional mode, all drop within the protection domain of the utility model.
Claims (6)
1. ornamental velocitron; Comprise lamp socket (1), reflector (2), circuit board (3), light emitting diode (4); Said light emitting diode (4) is located on the said circuit board (3); Said circuit board (3) is fixedly connected with lamp socket (1), and said reflector (2) big wide mouth cup for down little, it is characterized in that: said reflector (2) be shaped as the surface of revolution that smoothed curve forms around the axis rotation of lamp socket (1).
2. ornamental velocitron according to claim 1 is characterized in that: said reflector (2) be shaped as the surface of revolution that circular arc line or involute form around the axis rotation of lamp socket (1).
3. ornamental velocitron according to claim 1 is characterized in that: the middle part of said circuit board (3) is upwards level and smooth protruding, and said circuit board (3) is provided with at least three light emitting diodes (4).
4. ornamental velocitron according to claim 3 is characterized in that: the middle part of said circuit board (3) upwards is the dome shape convexity, and said at least three light emitting diodes (4) are that the center is distributed on the circuit board (3) with the peak of circuit board (3).
5. according to the described ornamental velocitron of arbitrary claim in claim 1 to the claim 4, it is characterized in that: said lamp socket (1) and reflector (2) are for being threaded or clamping or grafting.
6. ornamental velocitron according to claim 1 is characterized in that: said lamp socket (1) is provided with the sealing ring (5) that is set in lamp socket (1) outside with the interface of reflector (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205036764U CN202403187U (en) | 2011-12-07 | 2011-12-07 | Decorative electronic lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205036764U CN202403187U (en) | 2011-12-07 | 2011-12-07 | Decorative electronic lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403187U true CN202403187U (en) | 2012-08-29 |
Family
ID=46700832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205036764U Expired - Fee Related CN202403187U (en) | 2011-12-07 | 2011-12-07 | Decorative electronic lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392970A (en) * | 2011-12-07 | 2012-03-28 | 吴江市恒得利电子有限公司 | Decorative electric lamp |
-
2011
- 2011-12-07 CN CN2011205036764U patent/CN202403187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392970A (en) * | 2011-12-07 | 2012-03-28 | 吴江市恒得利电子有限公司 | Decorative electric lamp |
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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: 20120829 Termination date: 20121207 |