CN201170495Y - Lampshade for energy-saving lamp - Google Patents
Lampshade for energy-saving lamp Download PDFInfo
- Publication number
- CN201170495Y CN201170495Y CNU2008200454644U CN200820045464U CN201170495Y CN 201170495 Y CN201170495 Y CN 201170495Y CN U2008200454644 U CNU2008200454644 U CN U2008200454644U CN 200820045464 U CN200820045464 U CN 200820045464U CN 201170495 Y CN201170495 Y CN 201170495Y
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- CN
- China
- Prior art keywords
- energy
- saving lamp
- camber line
- face shield
- utility
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a energy-saving lamp house, comprising a bottom house and a face house. A reflecting body is arranged on the face house; the shape of the cross-section of the reflecting body is formed by two symmetric gentle camber lines arranged on the left and right, a subface camber line approximate to a straight line and two gentle connecting camber lines (arranged on the left and right) respectively connected with the left and right camber lines and the subface camber lines; and a refractive rib is arranged on the subface of the reflecting body. The purpose of the utility model is to overcome the disadvantages of the prior art and provide an energy-saving lamp house with sound reflecting effect and large reflecting area.
Description
Technical field
The utility model relates to a kind of energy-saving lamp shade, belongs to the lighting apparatus manufacturing industry.
Background technology
Various light fixtures of Chu Shouing in the market, no matter be fluorescent lamp or incandescent lamp, its lampshade body generally all is to adopt making such as metal, plastics, the shape of lampshade generally all is hemisphere shape, semiellipsoid shape or round table-like, it mainly acts on and is the light of light source is gathered certain direction, but existing lampshade structure is unreasonable in design, and light is relatively concentrated after the lampshade radiation, and the light area that casts out is little and dazzling.For this reason, existing energy-saving lamp shade awaits further perfect.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of reflecting effect good, the energy-saving lamp shade that reflective area is big.
In order to achieve the above object, the utility model adopts following scheme:
A kind of energy-saving lamp shade, comprise end cover and face shield, it is characterized in that: on described face shield, be provided with refractive body, its cross sectional shape of described refractive body by about two symmetries mild camber line, a near linear the bottom surface camber line be connected about above-mentioned left and right sides camber line and bottom surface camber line two respectively and be connected camber line gently and constitute, on its bottom surface of described refractive body, be provided with the refraction muscle.
Aforesaid energy-saving lamp shade is characterized in that being connected with diffuser on described face shield.
Aforesaid energy-saving lamp shade is characterized in that covering on its edge at the described end and is provided with draw-in groove, is being provided with the projection that can be inserted and secured on the described draw-in groove on the face shield.
The beneficial effects of the utility model are: the lampshade structure design is unique in the utility model, the shape excellence of refractive body, add and in lampshade, be provided with the refraction muscle, it is good to make this energy-saving lamp shade have a reflecting effect, the advantage that reflective area is big, it is simple in structure, and is easy to process, and the utility model production cost is relatively low.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of refractive body in the utility model;
Fig. 3 is the generalized section among the A-A among Fig. 1.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described further:
A kind of energy-saving lamp shade shown in Fig. 1 to 3, comprise end cover 1 and face shield 2, on described face shield 2, be provided with refractive body 3, described refractive body 3 its cross sectional shapes by about two symmetries mild camber line 9, a near linear bottom surface camber line 10 be connected about above-mentioned left and right sides camber line 9 and bottom surface camber line 10 two respectively and be connected camber line 11 gently and constitute, on described refractive body 3 its bottom surfaces, be provided with and reflect muscle 4.
On described face shield 2, be connected with diffuser 5 in the utility model, on cover 1 its edge, the described end, be provided with draw-in groove 6, be provided with the projection 7 that can be inserted and secured on the described draw-in groove 6 on the face shield 2.
The cross sectional shape of refractive body 3 is in the utility model
Shape, effectively the light that light source is sent is transmitted into bigger the inside, zone, add and in refractive body 3, be provided with refraction muscle 4, make this energy-saving lamp shade have good reflecting effect, it is big to have increased its reflective area, the utility model design is unique but it is simple in structure, and easy to process, production cost is relatively low.
Claims (3)
1, a kind of energy-saving lamp shade, comprise the end cover (1) and face shield (2), it is characterized in that: on described face shield (2), be provided with refractive body (3), its cross sectional shape of described refractive body (3) by about two symmetries mild camber line (9), a near linear bottom surface camber line (10) be connected about above-mentioned left and right sides camber line (9) and bottom surface camber line (10) two respectively and be connected camber line (11) gently and constitute, on its bottom surface of described refractive body (3), be provided with and reflect muscle (4).
2, energy-saving lamp shade according to claim 1 is characterized in that being connected with diffuser (5) on described face shield (2).
3, energy-saving lamp shade according to claim 1 is characterized in that being provided with draw-in groove (6) on cover (1) its edge, the described end, is being provided with the projection (7) that can be inserted and secured on the described draw-in groove (6) on the face shield (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200454644U CN201170495Y (en) | 2008-03-21 | 2008-03-21 | Lampshade for energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200454644U CN201170495Y (en) | 2008-03-21 | 2008-03-21 | Lampshade for energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170495Y true CN201170495Y (en) | 2008-12-24 |
Family
ID=40209548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200454644U Expired - Fee Related CN201170495Y (en) | 2008-03-21 | 2008-03-21 | Lampshade for energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170495Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878530A (en) * | 2012-10-16 | 2013-01-16 | 许广武 | Magic-light environment-friendly high-efficiency energy-saving reflector with high-strength ribs |
-
2008
- 2008-03-21 CN CNU2008200454644U patent/CN201170495Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878530A (en) * | 2012-10-16 | 2013-01-16 | 许广武 | Magic-light environment-friendly high-efficiency energy-saving reflector with high-strength ribs |
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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: 20081224 Termination date: 20100321 |