CN202674942U - Reflecting energy-saving lamp - Google Patents
Reflecting energy-saving lamp Download PDFInfo
- Publication number
- CN202674942U CN202674942U CN 201220302521 CN201220302521U CN202674942U CN 202674942 U CN202674942 U CN 202674942U CN 201220302521 CN201220302521 CN 201220302521 CN 201220302521 U CN201220302521 U CN 201220302521U CN 202674942 U CN202674942 U CN 202674942U
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- China
- Prior art keywords
- lampshade
- saving lamp
- lamp
- energy saving
- reflecting energy
- 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 provides a reflecting energy-saving lamp, which comprises a lampshade and a lamp body arranged in the lampshade, wherein the lampshade is in a hollow tube shape; one side of the lampshade is provided with an irradiation surface; and the inner wall of the other side relative to the irradiation surface is provided with a reflection layer so as to project light to the irradiation surface after light irradiating to the reflection layer from the lamp body is reflected. On the premise of keeping the power of the lamp constant, the reflecting energy-saving lamp is characterized in that the luminance of the irradiation surface is enhanced, and the illumination efficiency of the energy-saving lamp is improved so as to achieve an energy-saving effect.
Description
Technical field
The utility model relates to technical field of lighting fixtures, particularly a kind of energy-saving lighting lamp.
Background technology
Fluorescent lamp commonly used includes the glass tube that its inner surface scribbles fluorescent material, the glass pipe end with end socket, the tungsten filament of installing at end socket and connect with tungsten filament and be fixed in pin on the end socket, the length of the light emitting source of fluorescent lamp and parameter all are subjected to the impact in glue head mould tool space of each producer so that light emitting source can not be used the national standard light source, it is low with price, for people are widely used, but its structure is single, illuminator length and parameter all are not state-set standards, so that its irradiation area that sends is little, luminous intensity, brightness and power are all very low, and waste energy, service life is short.
The utility model content
The utility model provides a kind of Reflecting energy saving lamp, strengthened the brightness of shadow surface under the constant prerequisite of the power that keeps lamp, thereby the luminous efficiency that has promoted electricity-saving lamp reaches energy-saving effect.
To achieve these goals, the utility model provides following technical scheme:
A kind of Reflecting energy saving lamp, it comprises:
Lampshade and be located at lamp body in the lampshade, lampshade is hollow tubular, a side of lampshade arranges shadow surface, is provided with reflector layer with respect to the inwall of the opposite side of shadow surface, with lamp body according to behind the light reflection of reflector layer, investing shadow surface.
Preferably, also comprise the ballast that is electrically connected and is located at respectively the lampshade two ends with lamp body.
Preferably, also comprise a pair of separable fixed mount that is installed in described lampshade two ends, the axial centre of fixed mount is provided with perforation, and a sidewall of fixed mount is provided with hole slot; The two ends of lampshade are contained in described perforation, and lampshade and fixed mount are integrated by lock solid structure is sealed.
Preferably, described lampshade is cylinder or semi-cylindrical, and the axial centre of described lampshade has a through hole, and the outer wall of described lampshade is smooth setting, and the inwall of described lampshade arranges several vertically light-strips of even projection, and the cross section of described light-strip is lonely shape.
Preferably, the inwall of described lampshade arranges several vertically uniform grooves.
Preferably, described reflector layer is the PET(PETG that is coated with lighttight specular aluminium or mercury coating) layer.
Preferably, described shadow surface is plane or arc surface.
Preferably, described lamp body is T5 fluorescent lamp (fluorescent lamp a kind of, diameter is 5/8 inch) pipe, and lamp body passes described through hole and is contained in the lampshade.
By implementing above technical scheme, has following technique effect: the Reflecting energy saving lamp that the utility model provides, at first, this Reflecting energy saving lamp arranges to reflect the light that sends with the refraction lamp body by lampshade inwall concavo-convex, and by placing specular aluminium or be coated with reflector layer with respect to the outer wall of the opposite side of shadow surface at lampshade, to invest shadow surface behind the light reflection with the lamp body irradiation reflector layer, can under the constant prerequisite of the power that keeps lamp, strengthen the brightness of shadow surface, promote the luminous efficiency of electricity-saving lamp; Secondly, reflector layer is placed or be coated with to this Reflecting energy saving lamp compared at its outer wall reflector layer being set at the inwall of lampshade, and its reflecting effect more increases and also plays dustproof effect simultaneously; In addition, ballast and fixed mount are established in the lampshade two ends, have simplified the structure that existing fluorescent lamp needs independent supporting light fixture, and can avoid conventional lamp to cause covering the inner product dust because lamp bracket and lampshade can not seal fully and amass insect and affect the shortcomings such as Luminaire efficiency and life-span.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model electricity-saving lamp the first embodiment;
Fig. 2 is the internal structure schematic diagram of electricity-saving lamp one end shown in Figure 1;
Fig. 3 is that Fig. 1 is along the cutaway view of A-A direction;
Fig. 4 is that the electricity-saving lamp of the utility model the second embodiment is along the cutaway view of A-A direction;
Fig. 5 is that the electricity-saving lamp of the utility model the 3rd embodiment is along the cutaway view of A-A direction;
Fig. 6 is that the electricity-saving lamp of the utility model the 4th embodiment is along the cutaway view of A-A direction;
Fig. 7 be electricity-saving lamp shown in Figure 6 in conjunction with schematic diagram;
Fig. 8 is the schematic diagram of another angle of Fig. 7.
The specific embodiment
In order better to understand the technical solution of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
Shown in Figure 1, the electricity-saving lamp of the utility model the first embodiment comprises: lampshade 4, be located at the lamp body 2 in the lampshade 4 and be electrically connected and be located at respectively the ballast 5 at lampshade 4 two ends with lamp body 2.
Lampshade 4 adopts clear glass or other transparent light-transmitting materials plastics to make, be hollow round tubular, axial centre is provided with a through hole 40, the outer smooth setting of pipe, inside pipe wall arranges several vertically light-strips 46 of even projection, the light-strip 46 transversal circular arcs that are are that light-strip 46 is for semicircle in the present embodiment.Lamp body 2 is the T5 fluorescent tube, and lamp body 2 passes through hole 40 and is contained in the lampshade 4.One side of lampshade 4 is made as shadow surface 48, shadow surface 48 is the semicircle cambered surface, lampshade 4 is provided with reflector layer 8 with respect to the inwall of the opposite side of shadow surface 48, reflector layer 8 is specular aluminium or the coating that is coated with lighttight mercury or aluminium, behind lamp body 2 electrified light emittings, lamp body 2 is according to the shadow surface 48 of investing lampshade 4 to the light of reflector layer 8 after the reflection of reflector layer 8, replenished the light intensity of shadow surface 48 1 sides of lampshade 4, reduce the thermal loss of lamp body 2, improve the luminous efficiency of lamp body 2, and, through reflection and the refraction action of the light-strip 46 of lampshade 4 inwalls, the light-emitting area of lamp body 2 is increased, and the light that lamp body 2 is sent is soft and not dazzling.It is worth mentioning that water white transparency of lampshade 4, also colourful transparent, thus the use that has increased illuminating lamp is interesting, and bring simultaneously beautiful visual effect.
As shown in Figure 4, the structure of the electricity-saving lamp of the utility model the second embodiment is substantially identical with the first embodiment, and difference is that in the present embodiment lampshade 4 is hollow semicircle tubulose, and lampshade 4 inwalls are provided with several grooves 47 that vertically evenly arranges.Lampshade 4 has a shadow surface 48, and shadow surface 48 is the plane.Through reflection and the refraction action of the groove 47 of lampshade 4 inwalls, it is soft and not dazzling to make the light-emitting area of lamp body 2 increase the light that lamp body 2 is sent.
As shown in Figure 5, the structure of the electricity-saving lamp of the utility model the 3rd embodiment is identical with the second embodiment, and difference is that lampshade 4 roughly is hollow semicircle tubulose, has a shadow surface 48, and shadow surface 48 is arc surface.
As shown in Figure 6, the utility model the 4th embodiment electricity-saving lamp is substantially identical with above-mentioned three embodiment, and the electricity-saving lamp of different is present embodiment is separable at the two ends of above-described embodiment electricity-saving lamp to be provided with a pair of fixed mount 6.Fixed mount 6 axial centre are provided with perforation 60, one sidewalls and are provided with hole slot 62, and lampshade 4 two ends are contained in the perforation 60 being installed on the fixed mount 6, by the hole slot 62 on the fixed mount 6 can be fixed in lampshade 4 on the wall or hanging on other fixtures.
The utility model electricity-saving lamp by above-mentioned fixed mount 6 and built-in ballast 5 so that the structure of electricity-saving lamp is further perfect, having simplified existing fluorescent lamp needs the structure of independent supporting light fixture, and can avoid conventional lamp to cause covering the inner product dust because lamp bracket and lampshade can not seal fully and amass the shortcoming that insect affects Luminaire efficiency life-span etc.
More than a kind of Reflecting energy saving lamp that the utility model embodiment is provided be described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a Reflecting energy saving lamp is characterized in that, comprising:
Lampshade and be located at lamp body in the lampshade, lampshade is hollow tubular, a side of lampshade arranges shadow surface, is provided with reflector layer with respect to the inwall of the opposite side of shadow surface, with lamp body according to behind the light reflection of reflector layer, investing shadow surface.
2. Reflecting energy saving lamp as claimed in claim 1 is characterized in that, also comprises the ballast that is electrically connected and is located at respectively the lampshade two ends with lamp body.
3. Reflecting energy saving lamp as claimed in claim 1 or 2 is characterized in that also comprise a pair of separable fixed mount that is installed in described lampshade two ends, the axial centre of fixed mount is provided with perforation, and a sidewall of fixed mount is provided with hole slot; The two ends of lampshade are contained in described perforation, and lampshade and fixed mount are integrated by lock solid structure is sealed.
4. Reflecting energy saving lamp as claimed in claim 3, it is characterized in that, described lampshade is cylinder or semi-cylindrical, the axial centre of described lampshade has a through hole, the outer wall of described lampshade is smooth setting, the inwall of described lampshade arranges several vertically light-strips of even projection, and the cross section of described light-strip is lonely shape.
5. Reflecting energy saving lamp as claimed in claim 3 is characterized in that, the inwall of described lampshade arranges several vertically uniform grooves.
6. Reflecting energy saving lamp as claimed in claim 1 is characterized in that described reflector layer is the pet layer that is coated with lighttight specular aluminium or mercury coating.
7. Reflecting energy saving lamp as claimed in claim 1 is characterized in that described shadow surface is plane or arc surface.
8. Reflecting energy saving lamp as claimed in claim 4 is characterized in that described lamp body is the T5 fluorescent tube, and lamp body passes described through hole and is contained in the lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302521 CN202674942U (en) | 2012-06-27 | 2012-06-27 | Reflecting energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302521 CN202674942U (en) | 2012-06-27 | 2012-06-27 | Reflecting energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674942U true CN202674942U (en) | 2013-01-16 |
Family
ID=47495848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302521 Expired - Fee Related CN202674942U (en) | 2012-06-27 | 2012-06-27 | Reflecting energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674942U (en) |
-
2012
- 2012-06-27 CN CN 201220302521 patent/CN202674942U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130116 Termination date: 20140627 |
|
| EXPY | Termination of patent right or utility model |