CN203966390U - Optical fiber clock - Google Patents
Optical fiber clock Download PDFInfo
- Publication number
- CN203966390U CN203966390U CN201420177655.1U CN201420177655U CN203966390U CN 203966390 U CN203966390 U CN 203966390U CN 201420177655 U CN201420177655 U CN 201420177655U CN 203966390 U CN203966390 U CN 203966390U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- cylindrical shell
- clock
- decorative panel
- shadow shield
- 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 relates to a kind of optical fiber clock, described clock includes cylindrical shell (1), in described cylindrical shell (1), be covered with and have optical fiber (2), described optical fiber (2) top forms a hemispherical concave surface (3) by surrounding to central concave, the bottom of described optical fiber (2) is a planar structure, the top of described cylindrical shell (1) is coated with shadow shield (4), and this shadow shield (4) is positioned at the top of above-mentioned hemispherical concave surface (3), and the center of shadow shield (4) has a light hole (5); The bottom of described cylindrical shell (1) is coated with a decorative panel (6), and the bottom close contact of this decorative panel (6) and optical fiber (3), and the material of described decorative panel (6) is transparent material or translucent material.A kind of optical fiber clock of the utility model, has timing concurrently, imparts knowledge to students and views and admires three kinds of effects.
Description
Technical field
The utility model relates to a kind of optical fiber clock.
Background technology
At present, common clock adopts machinery or electronic structure, and outward appearance sight is general; And the corona structure using when Ancient Chinese is ingenious, and there is good teaching demonstration effect, but helpless its carries inconvenience, and the words that use are attractive in appearance, harmony is more general in classroom.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of optical fiber clock that has timing concurrently, imparts knowledge to students and view and admire three kinds of effects is provided.
The purpose of this utility model is achieved in that a kind of optical fiber clock, described clock includes cylindrical shell, in described cylindrical shell, be covered with and have optical fiber, described optical fiber top forms a hemispherical concave surface by surrounding to central concave, the bottom of described optical fiber is a planar structure, the top of described cylindrical shell is coated with shadow shield, and this shadow shield is positioned at the top of above-mentioned hemispherical concave surface, and the center of shadow shield has a light hole; The bottom of described cylindrical shell is coated with a decorative panel, and the bottom close contact of this decorative panel and optical fiber, and the material of described decorative panel is transparent material or translucent material.
The utility model optical fiber clock, described cylindrical shell is made up of transparent material.
Compared with prior art, the beneficial effects of the utility model are:
The utility model carries out timing by sunshine, and visual effect is very good, and can offer physics or geographical teacher and explain corresponding knowledge point when teaching aid, one-object-many-purposes, and market application foreground is very wide.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model optical fiber clock.
Fig. 2 is the cut-open view of the utility model optical fiber clock.
Wherein:
Cylindrical shell 1, optical fiber 2, hemispherical concave surface 3, shadow shield 4, light hole 5, decorative panel 6.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of optical fiber clock that the utility model relates to, described clock includes cylindrical shell 1, in described cylindrical shell 1, be covered with and have optical fiber 2, described optical fiber 2 tops form a hemispherical concave surface 3 by surrounding to central concave, and the bottom of described optical fiber 3 is a planar structure, and the top of described cylindrical shell 1 is coated with shadow shield 4, this shadow shield 4 is positioned at the top of above-mentioned hemispherical concave surface 3, and the center of shadow shield 4 has a light hole 5; The bottom of described cylindrical shell 1 is coated with a decorative panel 6, and the bottom close contact of this decorative panel 6 and optical fiber 3, and described decorative panel 6 adopts transparent material or translucent material, on described decorative panel 6, is printed with parameter or the coordinate etc. for timing;
Principle of work of the present utility model is: the daylight in a certain moment exposes to by light hole 5 on the unique point on the hemispherical concave surface 3 at optical fiber 2 tops, then by the optical fiber 2 at this some place, light is arranged to decorative panel 6, because the point of irradiation of the light in a certain moment is unique, therefore can play timing effect; And cylindrical shell 1 can be made up of transparent material, be made it glittering and translucent in use, there is sight; And this clock equally can be geographical and teacher of physics as teaching aid, set forth solar-terrestrial relationship or elaboration optical phenomena;
The utility model one-object-many-purposes, has splendid use value.
Claims (2)
1. an optical fiber clock, it is characterized in that: described clock includes cylindrical shell (1), in described cylindrical shell (1), be covered with and have optical fiber (2), described optical fiber (2) top forms a hemispherical concave surface (3) by surrounding to central concave, the bottom of described optical fiber (2) is a planar structure, the top of described cylindrical shell (1) is coated with shadow shield (4), and this shadow shield (4) is positioned at the top of above-mentioned hemispherical concave surface (3), and the center of shadow shield (4) has a light hole (5); The bottom of described cylindrical shell (1) is coated with a decorative panel (6), and the bottom close contact of this decorative panel (6) and optical fiber (3), and the material of described decorative panel (6) is transparent material or translucent material.
2. a kind of optical fiber clock as claimed in claim 1, is characterized in that: described cylindrical shell (1) is made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177655.1U CN203966390U (en) | 2014-04-14 | 2014-04-14 | Optical fiber clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177655.1U CN203966390U (en) | 2014-04-14 | 2014-04-14 | Optical fiber clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966390U true CN203966390U (en) | 2014-11-26 |
Family
ID=51926946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420177655.1U Expired - Fee Related CN203966390U (en) | 2014-04-14 | 2014-04-14 | Optical fiber clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966390U (en) |
-
2014
- 2014-04-14 CN CN201420177655.1U patent/CN203966390U/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: 20141126 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |