CN201274282Y - Energy saving lamp with high light emission efficiency - Google Patents
Energy saving lamp with high light emission efficiency Download PDFInfo
- Publication number
- CN201274282Y CN201274282Y CNU2008201369422U CN200820136942U CN201274282Y CN 201274282 Y CN201274282 Y CN 201274282Y CN U2008201369422 U CNU2008201369422 U CN U2008201369422U CN 200820136942 U CN200820136942 U CN 200820136942U CN 201274282 Y CN201274282 Y CN 201274282Y
- Authority
- CN
- China
- Prior art keywords
- pipe shaft
- shaft portion
- fluorescent tube
- tube body
- electricity
- 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)
- Illuminated Signs And Luminous Advertising (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to an energy-saving lamp with high luminous efficiency. The pipe shaft of the lamp body is provided with a light-gathering surface part which is provided with a plurality of frosted salient points which enable the light source not to generate light leakage from the top surface of the pipe shaft, and a plurality of frosted salient points arranged on a frosted salient points of the top surface of the pipe shaft of the lamp body also enables the light source to be centralized to diffuse downwards, thus reaching good optical activity and illumination effect.
Description
Technical field
The utility model relates to a kind of luminous body structure, particularly a kind of electricity-saving lamp with high-luminous-efficiency.
Background technology
Present known illuminating lamp tube as shown in figure 10, its fluorescent tube body 30 is provided with a pipe shaft portion 31, the two ends of described pipe shaft portion 31 are provided with one and connect head 32, and this pipe shaft portion 31 is cylindrical, and connect with lamp holder 40 and combine by the head 32 that connects at fluorescent tube body 30 two ends, make fluorescent tube body 30 produce light source, but it has the following point existence:
1. poly-optical activity is poor: the pipe shaft portion of its fluorescent tube body is cylindrical, and the pipe shaft portion of pipe shape spreads light source in the form of a ring, so its poly-optical activity is poor.
2. illumination efficiency is not high: the pipe shaft portion of its fluorescent tube body is cylindrical, and the pipe shaft portion of pipe shape spreads light source in the form of a ring, so its illumination efficiency is not high.
Summary of the invention
Because the problems referred to above, in order to improve poly-optical activity difference of known illuminating lamp pipe and the not good problem of illumination efficiency, the utility model provides a kind of electricity-saving lamp with high-luminous-efficiency.
A kind of electricity-saving lamp of the utility model with high-luminous-efficiency, it comprises a fluorescent tube body, this fluorescent tube body is provided with a plurality of round tube connector portions and a pipe shaft portion, described pipe shaft portion end face is provided with an optically focused face, described optically focused face is provided with a plurality of frosted salient points, and a plurality of round tube connector portions of this fluorescent tube body combine with lamp holder and connect.
Than prior art, the utlity model has following beneficial effect:
1. poly-optical activity is good: the optically focused face of its fluorescent tube body pipe shaft portion is provided with a plurality of frosted salient points, make the unlikely pipe shaft portion end face of light source produce light leak by the fluorescent tube body, and the optically focused face of fluorescent tube body pipe shaft portion end face is provided with a plurality of frosted salient points, makes light source concentrate diffusion downwards, so its poly-optical activity is good.
2. illumination efficiency height: the optically focused face of its fluorescent tube body pipe shaft portion is provided with a plurality of frosted salient points, makes the unlikely pipe shaft portion end face by the fluorescent tube body of light source produce light leak, the light source of generation is concentrated, so its illumination efficiency height.
Description of drawings
Fig. 1 is the stereoscopic-state schematic diagram of electricity-saving lamp of the present utility model.
Fig. 2 is the profile status schematic diagram of electricity-saving lamp of the present utility model.
Fig. 3 is the three-dimensional assembled state schematic diagram of second execution mode of the present utility model.
Fig. 4 is the second execution mode profile status schematic diagram of the present utility model.
Fig. 5 is the three-dimensional assembled state schematic diagram of the 3rd execution mode of the present utility model.
Fig. 6 is the 3rd an execution mode profile status schematic diagram of the present utility model.
Fig. 7 is the 4th an execution mode stereoscopic-state schematic diagram of the present utility model.
Fig. 8 is the 4th an execution mode profile status schematic diagram of the present utility model.
Fig. 9 is the 4th an execution mode user mode reference diagram of the present utility model.
Figure 10 is known illuminating lamp tube stereoscopic-state reference diagram.
[primary clustering symbol description]
10...... fluorescent tube body
11...... round tube connector portions
12...... pipe shaft portion
120...... optically focused face
121...... frosted salient point
20...... lamp holder
30...... fluorescent tube body
31...... pipe shaft portion
32...... connect head
40...... lamp holder
Embodiment
For making those skilled in the art can further understand structure of the present utility model, feature and other purpose, now be elaborated in conjunction with the accompanying drawings with preferred implementation of the present utility model, the utility model preferred embodiment and accompanying drawing can not limit the application's scope only for the usefulness of explanation.
As shown in Figure 1 and Figure 2, the solid combination and the profile status schematic diagram that the utlity model has the electricity-saving lamp of high-luminous-efficiency comprise: a fluorescent tube body 10, this fluorescent tube body 10 is provided with a plurality of round tube connector portions 11 and a pipe shaft portion 12, described pipe shaft portion 12 end faces are provided with an optically focused face 120, described optically focused face 120 is provided with a plurality of frosted salient points 121, and a plurality of round tube connector portions 11 of this fluorescent tube body 10 are connected (referring to Fig. 3) with lamp holder 20;
As shown in Figure 2, the utlity model has the electricity-saving lamp of high-luminous-efficiency, its fluorescent tube body 10 is provided with a plurality of round tube connector portions 11 and a pipe shaft portion 12, described pipe shaft portion 12 is provided with optically focused face 120, described optically focused face 120 is provided with a plurality of frosted salient points 121, by the facial 120 set a plurality of frosted salient points 121 of the optically focused of pipe shaft portion 12, make unlikely pipe shaft portion 120 end faces of light source produce light leak by fluorescent tube body 10, and the facial 120 set a plurality of frosted salient points 121 of the optically focused of fluorescent tube body 10 pipe shaft portions 12 end faces make light source concentrate diffusion downwards, can reach good poly-optical activity and illumination efficiency.
Second execution mode of the present utility model as shown in Figure 3, Figure 4, the utlity model has the electricity-saving lamp of high-luminous-efficiency, its a plurality of fluorescent tube bodies 10 take the shape of the letter U, these fluorescent tube body 10 two ends are provided with round tube connector portions 11, described round tube connector portions 11 is extended the pipe shaft portion 12 that takes the shape of the letter U that is provided with, described pipe shaft portion 12 end faces are provided with an optically focused face 120, this optically focused face 120 is provided with a plurality of frosted salient points 121, and a plurality of round tube connector portions 11 of this fluorescent tube body 10 combine with lamp holder 20 and connect, and this lamp holder 20 is a horizontal lamp holder.
The 3rd execution mode of the present utility model such as Fig. 5, shown in Figure 6, the utlity model has the electricity-saving lamp of high-luminous-efficiency, its a plurality of fluorescent tube bodies 10 are polygon, these fluorescent tube body 10 two ends are provided with round tube connector portions 11, described round tube connector portions 11 is extended the polygonal pipe shaft portion 12 that is that is provided with, described pipe shaft portion 12 end faces are provided with an optically focused face 120, this optically focused face 120 is provided with a plurality of frosted salient points 121, and a plurality of round tube connector portions 11 of this fluorescent tube body 10 combine with lamp holder 20 and connect, and this lamp holder 20 is a horizontal cyclic formula lamp holder.
The 4th execution mode of the present utility model such as Fig. 7 are to shown in Figure 9, the utlity model has the electricity-saving lamp of high-luminous-efficiency, its a plurality of fluorescent tube bodies 10 are I shape, these fluorescent tube body 10 two ends that are I shape are provided with round tube connector portions 11, described round tube connector portions 11 is extended the pipe shaft portion 12 that is I shape that is provided with, described pipe shaft portion 12 end faces are provided with an optically focused face 120, described optically focused face 120 is provided with a plurality of frosted salient points 121, and a plurality of round tube connector portions 11 of this fluorescent tube body 10 are connected with lamp holder 20, and this lamp holder 20 is a fluorescent lamp pedestal.
Advantage of the present utility model is as follows: 1. poly-optical activity is good: its fluorescent tube body pipe shaft section gathers The light face is provided with a plurality of frosted salient points, the unlikely pipe shaft section end face by the fluorescent tube body of light source is produced leak Light, and the optically focused face of fluorescent tube body pipe shaft section end face is provided with a plurality of frosted salient points, and light source is concentrated Diffusion is downward, so its poly-optical activity is good.
2. illumination efficiency height: the optically focused face of its fluorescent tube body pipe shaft section is provided with a plurality of frosted salient points, Make the unlikely pipe shaft section end face by the fluorescent tube body of light source produce light leak, the light source of generation is concentrated, so Its illumination efficiency is good.
Claims (7)
1, a kind of electricity-saving lamp with high-luminous-efficiency, it is characterized in that, described electricity-saving lamp comprises: a fluorescent tube body, this fluorescent tube body is provided with a plurality of round tube connector portions and a pipe shaft portion, described pipe shaft portion end face is provided with an optically focused face, described optically focused face is provided with a plurality of frosted salient points, and a plurality of round tube connector portions of this fluorescent tube body combine with lamp holder and connect.
2, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 1 is characterized in that, the pipe shaft portion of described fluorescent tube body takes the shape of the letter U, and the set round tube connector portions in end of described U-shaped pipe shaft portion combines with lamp holder and connects.
3, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 2 is characterized in that, described lamp holder is the horizontal lamp holder.
4, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 1 is characterized in that, the pipe shaft portion of described fluorescent tube body is polygon, and the set round tube connector portions in end of described polygon pipe shaft portion combines with lamp holder and connects.
5, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 4 is characterized in that, described lamp holder is horizontal cyclic formula lamp holder.
6, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 1 is characterized in that, the pipe shaft portion of described fluorescent tube body is I shape, and the set round tube connector portions in end of described I shape pipe shaft portion combines with lamp holder and connects.
7, the electricity-saving lamp with high-luminous-efficiency as claimed in claim 6 is characterized in that, described lamp holder is the fluorescent lamp pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201369422U CN201274282Y (en) | 2008-09-24 | 2008-09-24 | Energy saving lamp with high light emission efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201369422U CN201274282Y (en) | 2008-09-24 | 2008-09-24 | Energy saving lamp with high light emission efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274282Y true CN201274282Y (en) | 2009-07-15 |
Family
ID=40884624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201369422U Expired - Fee Related CN201274282Y (en) | 2008-09-24 | 2008-09-24 | Energy saving lamp with high light emission efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274282Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683975A (en) * | 2015-11-06 | 2017-05-17 | 林惠花 | Graphene energy-saving bulb |
-
2008
- 2008-09-24 CN CNU2008201369422U patent/CN201274282Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683975A (en) * | 2015-11-06 | 2017-05-17 | 林惠花 | Graphene energy-saving bulb |
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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: 20090715 |