CN201638794U - Lamp with shading effect - Google Patents
Lamp with shading effect Download PDFInfo
- Publication number
- CN201638794U CN201638794U CN2009202732028U CN200920273202U CN201638794U CN 201638794 U CN201638794 U CN 201638794U CN 2009202732028 U CN2009202732028 U CN 2009202732028U CN 200920273202 U CN200920273202 U CN 200920273202U CN 201638794 U CN201638794 U CN 201638794U
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- CN
- China
- Prior art keywords
- lamp
- pattern
- lamp housing
- light source
- light fixture
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamp with shading effect, comprising a global lamp casing, an irradiating part and a lamp cap. The inner side and / or the outer side of the lamp casing are / is etched with chemical agent and the surface(s) is / are irregularly convex and concave, thereby more projection angles are created for the lamp casing and brightness is strengthened; the longitudinal global part of the lamp casing is plated with a metal layer; the metal layer can refract a light source and the convex and concave surface can diffuse the light source. The irradiating part is arranged in the lamp casing and used for irradiation. The lamp cap is combined with the lamp casing and coupled to the irradiating part; the lamp cap can also be plugged in a lamp socket in order to radiate after being supplied with power. The utility model has the advantages that the rough surface can diffuse the light source and the metal layer can retract the light source.
Description
Technical field
The utility model relates to a kind of light fixture of tool shaded effect, especially refer to a kind of on lamp housing via the chemical agent etch processes, it is irregular concavo-convex that its surface is presented, allow lamp housing that more crevice projection angle is arranged, to carry out the diffusion of light source, and then raising brightness, and be coated with the light fixture of a metal level in the lamp housing with the tool shaded effect of refract light source.
Background technology
Press, known conventional incandescent bulb, its lamp housing is generally transparent, so that the light source that filament sent can penetrate this lamp housing, to reach illumination purposes; Perhaps, the lamp housing of traditional Electricity-saving lamp bulb plates one deck white thin layer usually, to prevent the light source direct projection accidental injury consumer's that filament is sent eyes.
The above-mentioned two kinds of bulb structures of thought, the surface of its lamp housing is all very level and smooth, therefore, there is no the effect of diffused light source; And two kinds of above-mentioned bulb structures also can't carry out anaclasis at specific region or direction, really belong to a fly in the ointment.
The utility model content
The purpose of this utility model is to provide a kind of light fixture of tool shaded effect, to improve above-mentioned shortcoming.
For achieving the above object, the light fixture of the tool shaded effect that the utility model provides, it comprises: a lamp housing, for spherical, its inboard and/or the outside are via the chemical agent etch processes, make its surface present irregular concavo-convex rough surface, allow lamp housing that more crevice projection angle is arranged, to carry out the diffusion of light source, and then raising brightness, and its vertical hemisphere is coated with a metal level, and this metal level can refract light source, and this rough surface then can diffused light source; One illuminating part places this lamp housing inboard, can be for luminous; And a lamp holder, combine and be coupled to this illuminating part with this lamp housing, can be for being plugged to a lamp socket, with obtain carry out behind the required power supply luminous.
In the light fixture of described tool shaded effect, this lamp holder is E26 or E27 lamp holder.
In the light fixture of described tool shaded effect, this lamp housing is made by glass or plastic material.
In the light fixture of described tool shaded effect, this chemical agent is hydrofluoric acid, hydrofluorination hydrogen ammonia.In the light fixture of described tool shaded effect, this lamp housing is G pattern, PS pattern, DP pattern, C pattern, S pattern, T pattern, ST pattern or R pattern lamp housing.
In the light fixture of described tool shaded effect, this metal level is gold-plated or silver coating.
In the light fixture of described tool shaded effect, this illuminating part is tungsten filament or light-emitting diode.
Effect of the present utility model is:
1) its lamp housing is via the chemical agent etch processes, and it is irregular concavo-convex that its surface is presented, and allows lamp housing that more crevice projection angle is arranged, and carrying out the diffusion of light source, and then improves brightness.
2) it is coated with a metal level in lamp housing, in order to the refraction and the shading of light source.
Description of drawings
Fig. 1 is a schematic diagram, and it illustrates the decomposing schematic representation of light fixture of the tool shaded effect of the utility model one preferred embodiment.
Fig. 2 is a schematic diagram, and it illustrates the schematic diagram of combination of light fixture of the tool shaded effect of the utility model one preferred embodiment.
Embodiment
For further understanding structure of the present utility model, feature and purpose thereof, elaborate with accompanying drawing and preferred embodiment.
Please in the lump referring to figs. 1 through Fig. 2, wherein Fig. 1 illustrates the decomposing schematic representation of light fixture of the tool shaded effect of the utility model one preferred embodiment; Fig. 2 illustrates the schematic diagram of combination of light fixture of the tool shaded effect of the utility model one preferred embodiment.
As shown in the figure, the light fixture of tool shaded effect of the present utility model, it comprises: a lamp housing 10; One illuminating part 20; An and lamp holder 30 persons of combining.
Wherein, this lamp housing 10 is for example and without limitation to by glass or plastic material is made and preferable glomeration, its inboard and/or the outside are via the chemical agent etch processes, it is irregular concavo-convex that its surface is presented, allow lamp housing 10 that more crevice projection angle is arranged, carrying out the diffusion of light source, and then improve brightness, wherein this chemical agent is for example and without limitation to hydrofluoric acid, hydrofluorination hydrogen ammonia.In addition, its vertical hemisphere is coated with a metal level 11, and it is for example and without limitation to gold-plated or silver coating, and this metal level 11 can refract light source, and the light source that its illuminating part 20 is sent is appeared by another hemisphere fully, to reach the effect of shading and light source diffusion.Wherein, this lamp housing 10 is for example and without limitation to G pattern, PS pattern, DP pattern, C pattern, S pattern, T pattern, ST pattern or R pattern lamp housing.
This illuminating part 20 is for example and without limitation to tungsten filament or light-emitting diode, is to be that example is illustrated with the tungsten filament in the present embodiment, but not as limit, it places this lamp housing 10 inboards, can be for luminous.
This lamp holder 30 combines and is coupled to this illuminating part 20 with this lamp housing 10, can be for being plugged to a lamp socket (known technology, figure do not show), with obtain carry out behind the required power supply luminous.Wherein, this lamp holder 30 is for example and without limitation to E26 or E27 lamp holder, and further has screw thread 31 outside it, to screw togather with this lamp socket.
When running, the light source that illuminating part 20 of the present utility model is sent can be via the concavo-convex surface of this lamp housing 10, carry out the omni-directional diffusion of light source, and the metal level 11 of another vertical hemisphere can reflect its side direction light source on this lamp housing 10, except that can stopping the side direction light leak, also can strengthen the intensity of light source of another hemisphere.Therefore, the light fixture of tool shaded effect of the present utility model really can improve the shortcoming of known bulb.
In sum, by the enforcement of the light fixture of tool shaded effect of the present utility model, it has following advantage than known bulb:
1) its lamp housing is via the chemical agent etch processes, and it is irregular concavo-convex that its surface is presented, and allows lamp housing that more crevice projection angle is arranged, and carrying out the diffusion of light source, and then improves brightness;
2) it is coated with a metal level in lamp housing, in order to the refraction and the shading of light source.
The utility model disclosed is preferred embodiment, and claim category of the present utility model is not all taken off in Ju Bu change or modification and come from technological thought of the present utility model and be what those skilled in the art were easy to know by inference such as.
Claims (6)
1. the light fixture of a tool shaded effect is characterized in that, comprising:
One lamp housing, for spherical, its inboard and/or outer surface be can diffused light source irregular concavo-convex, having more crevice projection angle, and its vertical hemisphere is coated with the metal level of a refract light source;
One illuminating part places this lamp housing inboard, can be for luminous; And
One lamp holder combines and is coupled to this illuminating part with this lamp housing, is plugged to a lamp socket, with obtain carry out behind the required power supply luminous.
2. the light fixture of tool shaded effect as claimed in claim 1 is characterized in that, this lamp holder is E26 or E27 lamp holder.
3. the light fixture of tool shaded effect as claimed in claim 1 is characterized in that, this lamp housing is glass or plastic material.
4. the light fixture of tool shaded effect as claimed in claim 1 is characterized in that, this lamp housing is G pattern, PS pattern, DP pattern, C pattern, S pattern, T pattern, ST pattern or R pattern lamp housing.
5. the light fixture of tool shaded effect as claimed in claim 1 is characterized in that, this metal level is gold-plated or silver coating.
6. the light fixture of tool shaded effect as claimed in claim 1 is characterized in that, this illuminating part is tungsten filament or light-emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202732028U CN201638794U (en) | 2009-12-11 | 2009-12-11 | Lamp with shading effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202732028U CN201638794U (en) | 2009-12-11 | 2009-12-11 | Lamp with shading effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201638794U true CN201638794U (en) | 2010-11-17 |
Family
ID=43083298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202732028U Expired - Fee Related CN201638794U (en) | 2009-12-11 | 2009-12-11 | Lamp with shading effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201638794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840479A (en) * | 2012-08-02 | 2012-12-26 | 苏州金科信汇光电科技有限公司 | Reflecting side-illumination LED lamp bulb |
| CN102840477A (en) * | 2011-06-22 | 2012-12-26 | 比特硕尼克株式会社 | Bulb-shaped LED lamp and sunshade thereof |
| CN109668099A (en) * | 2018-12-12 | 2019-04-23 | 上海卫星装备研究所 | LED searchlighting type antistatic fingerstall based on fast charge lithium battery |
-
2009
- 2009-12-11 CN CN2009202732028U patent/CN201638794U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840477A (en) * | 2011-06-22 | 2012-12-26 | 比特硕尼克株式会社 | Bulb-shaped LED lamp and sunshade thereof |
| CN102840479A (en) * | 2012-08-02 | 2012-12-26 | 苏州金科信汇光电科技有限公司 | Reflecting side-illumination LED lamp bulb |
| CN109668099A (en) * | 2018-12-12 | 2019-04-23 | 上海卫星装备研究所 | LED searchlighting type antistatic fingerstall based on fast charge lithium battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA TAIWAN FLUORESCENT LAMP CO., LTD. Free format text: FORMER OWNER: SHINKWANG LIGHTING CO., LTD. Effective date: 20111201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111201 Address after: Taiwan Xindian District, New Taipei City China Po Road 235 Lane 123, 8 Floor 4 Patentee after: China Taiwan fluorescent lamp Limited by Share Ltd Address before: Taipei City, Taiwan, China Patentee before: Shikwang Light & Electric Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20121211 |