CN204372809U - A kind of accounting solar lighting desk - Google Patents
A kind of accounting solar lighting desk Download PDFInfo
- Publication number
- CN204372809U CN204372809U CN201520041781.9U CN201520041781U CN204372809U CN 204372809 U CN204372809 U CN 204372809U CN 201520041781 U CN201520041781 U CN 201520041781U CN 204372809 U CN204372809 U CN 204372809U
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- CN
- China
- Prior art keywords
- optical fiber
- light
- astigmatic optical
- fresnel lenses
- accounting
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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 proposes a kind of accounting solar lighting desk, primarily of Fresnel Lenses, Fresnel Lenses support, solar panel, light-conductive optic fibre, astigmatic optical fiber, lamp support, essence claps instrument seat stand, and essence claps instrument support, and essence claps instrument camera lens, and desk forms.Under Fresnel Lenses is placed in sunlight, sunlight is focused on solar panel by Fresnel Lenses.Because light-conductive optic fibre one end is connected with the solar panel of printing opacity, the other end is connected with astigmatic optical fiber, and three constitutes the path of light, and the sunlight of focusing is propagated by this path.When light propagates into astigmatic optical fiber, it is 5 °-13 ° that anaclasis is appeared with the astigmatic optical fiber central axis angle of cut, therefore light can be appeared in each anaclasis, reflects away a part of sunlight.Meanwhile, be mingled with laminar diffusion sheet in astigmatic optical fiber, the effect that light scattering is gone out can have been strengthened.It is simple that the utility model has structure, and economize energy, improves the advantage of accounting practitioner working environment.
Description
Technical field
The utility model relates to a kind of desk, especially a kind of accounting solar lighting desk.
Background technology
The work of accounting is all generally that busier, the comfortable operating efficiency of working environment on accounting has very large impact.Light is one of important factor in order in working environment, and most accounting is all wished to carry out the work in the environment of natural daylight.The light that fluorescent tube sends can bring eye fatigue, the problems such as skin ingress of oil.
Sunlight direct irradiation, with the problem of limited location between existing when getting light.
Utility model content
For the technical problem that foregoing is mentioned, provide a kind of accounting solar lighting desk.
The technical solution of the utility model is:
A kind of accounting solar lighting desk, primarily of Fresnel Lenses, Fresnel Lenses support, solar panel, light-conductive optic fibre, astigmatic optical fiber, lamp support, essence claps instrument seat stand, and essence claps instrument support, and essence claps instrument camera lens, and desk forms.Solar panel is positioned at the focal position of Fresnel Lenses, fixes position between the two by Fresnel Lenses support; Light-conductive optic fibre one end is connected with the solar panel of printing opacity, and the other end is connected with astigmatic optical fiber, and three constitutes the path of light; Light-conductive optic fibre is the optical fiber that outer wall is smooth; Astigmatic optical fiber is appeared by anaclasis, and astigmatic optical fiber turning point is formed, and two adjacent anaclasis appear to intersect in astigmatic optical fiber turning point.
Also comprise the reflection shield for reflecting the light that astigmatic optical fiber sends.It is 5 °-13 ° that anaclasis is appeared with the astigmatic optical fiber central axis angle of cut.Laminar diffusion sheet has been mingled with in astigmatic optical fiber.
Under Fresnel Lenses is placed in sunlight, sunlight is focused on solar panel by Fresnel Lenses.Because light-conductive optic fibre one end is connected with the solar panel of printing opacity, the other end is connected with astigmatic optical fiber, and three constitutes the path of light, and the sunlight of focusing is propagated by this path.
When light propagates into astigmatic optical fiber, it is 5 °-13 ° that anaclasis is appeared with the astigmatic optical fiber central axis angle of cut, therefore light can be appeared in each anaclasis, reflects away a part of sunlight.Meanwhile, be mingled with laminar diffusion sheet in astigmatic optical fiber, the effect that light scattering is gone out can have been strengthened.
It is simple that the utility model has structure, and economize energy, improves the advantage of accounting practitioner working environment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the front view of the utility model exemplary embodiments.
Fig. 2 is left view of the present utility model.
Fig. 3 is the partial view of astigmatic optical fiber.
Wherein:
1-Fresnel Lenses, 2-Fresnel Lenses support, 3-solar panel, 4-light-conductive optic fibre, 5-astigmatic optical fiber, 6-reflection shield, 7-lamp support, 8-essence claps instrument seat stand, and 9-essence claps instrument support, and 10-essence claps instrument camera lens, 11-desk, 12-anaclasis is appeared, 13-astigmatic optical fiber turning point, 14-diffusion sheet.
Detailed description of the invention
Composition graphs 1-3 illustrates exemplary embodiment of the present utility model.
A kind of accounting solar lighting desk, primarily of Fresnel Lenses 1, Fresnel Lenses support 2, solar panel 3, light-conductive optic fibre 4, astigmatic optical fiber 5, lamp support 7, essence claps instrument seat stand 8, and essence claps instrument support 9, and essence claps instrument camera lens 10, and desk 11 forms.Solar panel 3 is positioned at the focal position of Fresnel Lenses 1, by the fixing position between the two of Fresnel Lenses support 2; Light-conductive optic fibre 4 one end is connected with the solar panel 3 of printing opacity, and the other end is connected with astigmatic optical fiber 5, and three constitutes the path of light; Light-conductive optic fibre 4 is the optical fiber that outer wall is smooth; Astigmatic optical fiber 5 appears 12 by anaclasis, and astigmatic optical fiber turning point 13 is formed, and two adjacent anaclasis appear 12 to intersect in astigmatic optical fiber turning point 13.
Also comprise the reflection shield 6 for reflecting the light that astigmatic optical fiber 5 sends.Anaclasis appear 12 with the astigmatic optical fiber 5 central axis angle of cut be 5 °-13 °.Laminar diffusion sheet 14 has been mingled with in astigmatic optical fiber 5.
Under Fresnel Lenses 1 is placed in sunlight, sunlight is focused on solar panel 3 by Fresnel Lenses 1.Because light-conductive optic fibre 4 one end is connected with the solar panel 3 of printing opacity, the other end is connected with astigmatic optical fiber 5, and three constitutes the path of light, and the sunlight of focusing is propagated by this path.
When light propagates into astigmatic optical fiber 5, anaclasis appears 12 to be 5 °-13 ° with the astigmatic optical fiber 5 axis angle of cut, therefore light can appear 12 in each anaclasis, reflects away a part of sunlight.Meanwhile, be mingled with laminar diffusion sheet 14 in astigmatic optical fiber 5, the effect that light scattering is gone out can have been strengthened.
It is simple that the utility model has structure, and economize energy, improves the advantage of accounting practitioner working environment.
In addition, embodiment of the present utility model is the example representing content of the present utility model, can combine with other known technology further, also can omit a part etc. and carry out changing forming in the scope not departing from purport of the present utility model.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (4)
1. an accounting solar lighting desk, it is characterized in that primarily of Fresnel Lenses (1), Fresnel Lenses support (2), solar panel (3), light-conductive optic fibre (4), astigmatic optical fiber (5), lamp support (7), essence claps instrument seat stand (8), and essence claps instrument support (9), essence claps instrument camera lens (10), and desk (11) forms; Solar panel (3) is positioned at the focal position of Fresnel Lenses (1), by the fixing position between the two of Fresnel Lenses support (2);
Light-conductive optic fibre (4) one end is connected with the solar panel (3) of printing opacity, and the other end is connected with astigmatic optical fiber (5), and three constitutes the path of light;
Light-conductive optic fibre (4) is the smooth optical fiber of outer wall;
Astigmatic optical fiber (5) appears (12) by anaclasis, and astigmatic optical fiber turning point (13) are formed, two adjacent anaclasis appear (12) intersect in astigmatic optical fiber turning point (13).
2. a kind of accounting solar lighting desk according to claim 1, characterized by further comprising the reflection shield (6) for reflecting the light that astigmatic optical fiber (5) sends.
3. a kind of accounting solar lighting desk according to claim 1, it is characterized in that anaclasis is appeared (12) with astigmatic optical fiber (5) the central axis angle of cut is 5 °-13 °.
4. a kind of accounting solar lighting desk according to claim 1, is characterized in that being mingled with laminar diffusion sheet (14) in astigmatic optical fiber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041781.9U CN204372809U (en) | 2015-01-21 | 2015-01-21 | A kind of accounting solar lighting desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041781.9U CN204372809U (en) | 2015-01-21 | 2015-01-21 | A kind of accounting solar lighting desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372809U true CN204372809U (en) | 2015-06-03 |
Family
ID=53329028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520041781.9U Expired - Fee Related CN204372809U (en) | 2015-01-21 | 2015-01-21 | A kind of accounting solar lighting desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207061A (en) * | 2019-05-14 | 2019-09-06 | 西藏峰宇智能科技有限公司 | Collect optical transmission system and method |
-
2015
- 2015-01-21 CN CN201520041781.9U patent/CN204372809U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207061A (en) * | 2019-05-14 | 2019-09-06 | 西藏峰宇智能科技有限公司 | Collect optical transmission system and method |
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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: 20150603 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |