CN103156343A - High-energy radiation monitoring bracelet based on plastic optical fiber - Google Patents
High-energy radiation monitoring bracelet based on plastic optical fiber Download PDFInfo
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- CN103156343A CN103156343A CN 201110418601 CN201110418601A CN103156343A CN 103156343 A CN103156343 A CN 103156343A CN 201110418601 CN201110418601 CN 201110418601 CN 201110418601 A CN201110418601 A CN 201110418601A CN 103156343 A CN103156343 A CN 103156343A
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- optical fiber
- plastic optical
- bangle
- triode
- beading
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Abstract
The invention discloses a high-energy radiation monitoring bracelet based on a plastic optical fiber. The bracelet includes a bracelet chain rope, decorative beads and a functional string bead strung on the bracelet chain rope, as well as an agraffe arranged at one end of the bracelet chain rope. The bracelet chain rope contains a plastic optical fiber, which is internally provided with at least one semiconductor flash light source. The functional string bead is a transparent or translucent functional string bead, and is internally equipped with a battery and a light-emitting diode that are in connection. The light-emitting diode is connected to the collector electrode of an amplification triode arranged in the functional string bead. The emitting electrode of the amplification triode is in connection with one end of the battery, the base electrode of the amplification triode is in connection with the emitting electrode of a photosensitive triode disposed in the functional string bead, and the collector electrode of the photosensitive triode is connected to the space between the collector electrode of the amplification triode and the light-emitting diode. The photosensitive surface of the photosensitive triode is coupled with one end of the plastic optical fiber. The high-energy radiation monitoring bracelet provided in the invention can sense the magnitude of radiation around, is easy to carry and light in weight, and has certain decorative effect.
Description
Technical field
The present invention relates to a kind of bangle, especially relate to a kind of high-energy radiation monitoring bangle based on plastic optical fiber.
Background technology
Be full of high energy particle between universe, a large amount of high energy particles is destructive to organism, fortunately there is thick atmosphere to stop most of high energy particle on the earth, but in our life, some High energy particles Radiations sources is still arranged, its source mainly contains three classes: the radioactive nucleus element, as Co 60; Machine-made, as X ray and particle accelerator; And nuclear reactor.These radiation sources are all through using in strict protection.If but due to the impact of managing error or natural calamity, some zones are among a small circle polluted, and people's short time of living in such zone can't perception, be in for a long time such environment to be harmful to very much, there will be severe hematopoietic disorder and sick.In addition, also there is the floor tile of some natural materials to have certain radiation source, but ordinary people and not knowing.Existing checkout facility is a lot, but is all towards the professional, for ordinary populace use very few.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, a kind of high-energy radiation monitoring bangle based on plastic optical fiber is provided, by settling the size that semiconductor flash of light source and photodetector just can the perception ambient radiation in the plastic optical fiber in the chain rope of bangle, be easy to carry, lightweight, and have certain ornamental.
For achieving the above object, the technical solution used in the present invention is: a kind of high-energy radiation monitoring bangle based on plastic optical fiber, it is characterized in that: the hasp that comprises bangle chain rope, is through decoration pearl and the function beading on bangle chain rope and is arranged on bangle chain rope one end, described bangle chain rope comprises plastic optical fiber, is provided with at least one semiconductor flash of light source in described plastic optical fiber; Described function beading are transparent or semitransparent function beading, be provided with battery and the light emitting diode that is connected in described function beading, the colelctor electrode of the amplifying triode that described light emitting diode is interior with being arranged on function beading is connected, the emitter stage of described amplifying triode is connected with an end of battery, the emitter stage of the photosensitive triode that the base stage of described amplifying triode is interior with being arranged on function beading is connected, and the colelctor electrode of described photosensitive triode is connected between the colelctor electrode and light emitting diode of amplifying triode; One end coupling of the photosurface of described photosensitive triode and plastic optical fiber.
Above-mentioned a kind of high-energy radiation monitoring bangle based on plastic optical fiber is characterized in that: described semiconductor flash of light source is that high concentration is mixed zinc GaInAsP semiconductor scintillation sources.
Above-mentioned a kind of high-energy radiation monitoring bangle based on plastic optical fiber is characterized in that: be provided with the electric capacity in parallel with light emitting diode in described function beading.
Above-mentioned a kind of high-energy radiation monitoring bangle based on plastic optical fiber, it is characterized in that: described bangle chain rope also comprises reinforcing fibre.
Above-mentioned a kind of high-energy radiation monitoring bangle based on plastic optical fiber, it is characterized in that: described battery is the rechargeable battery that is provided with charging electrode.
The present invention compared with prior art has the following advantages:
1, simple in structure, easy to use, have good portability.
2, be mounted with a plurality of short grained semiconductor scintillation sources in the plastic optical fiber that consists of the chain rope, as long as being arranged, high-energy radiation injects the semiconductor scintillation sources, the semiconductor scintillation sources will be luminous, this optical signal transfers on the photosurface of the phototriode in function beading by plastic optical fiber, thereby make light emitting diode glittering, just can know has the high-energy radiation situation, and can according to brightness and the flashing rate of light emitting diode, know the size of high-energy radiation intensity.Not only have the function of environs radiation monitoring, and have interest.
In sum, high-energy radiation of the present invention monitoring bangle is simple in structure, reasonable in design, processing and fabricating convenient, cost is low and easy to use, and has interest, and market prospects are preferably arranged.
Below by drawings and Examples, the present invention is described in further detail.
Below by drawings and Examples, the present invention is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of part chain rope and function bead interior in Fig. 1.
Description of reference numerals:
1-bangle chain rope; 2-decorates pearl; 3-function beading;
The 5-hasp; The 6-amplifying triode; The 7-battery;
The 8-phototriode; The 9-light emitting diode; 10-semiconductor scintillation sources;
The 11-plastic optical fiber; 12-electric capacity; The 14-reinforcing fibre;
The 15-electrode.
The specific embodiment
A kind of high-energy radiation monitoring bangle based on plastic optical fiber as depicted in figs. 1 and 2, the hasp 5 that comprises bangle chain rope 1, is through decoration pearl 2 and the function beading 3 on bangle chain rope 1 and is arranged on bangle chain rope 1 one ends, described bangle chain rope 1 comprises plastic optical fiber 11, is provided with at least one semiconductor flash of light source 10 in described plastic optical fiber 11; Described function beading 3 are transparent or semitransparent function beading, be provided with the battery 7 and the light emitting diode 9 that are connected in described function beading 3, the colelctor electrode of the amplifying triode 6 that described light emitting diode 9 is interior with being arranged on function beading 3 is connected, the emitter stage of described amplifying triode 6 is connected with an end of battery 7, the emitter stage of the photosensitive triode 8 that the base stage of described amplifying triode 6 is interior with being arranged on function beading 3 is connected, and the colelctor electrode of described photosensitive triode 8 is connected between the colelctor electrode and light emitting diode 9 of amplifying triode 6; One end coupling of the photosurface of described photosensitive triode 8 and plastic optical fiber 11.
In the present embodiment, zinc GaInAsP semiconductor scintillation sources is mixed for high concentration in described semiconductor flash of light source 10.
In the present embodiment, be provided with the electric capacity in parallel with light emitting diode 9 12 in described function beading 3.
In the present embodiment, described bangle chain rope 1 also comprises reinforcing fibre 14, and namely bangle chain rope 1 is to be made of plastic optical fiber 11 and reinforcing fibre 14.
In the present embodiment, described battery 7 is for being provided with the rechargeable battery of charging electrode 15.
Operation principle of the present invention is: as long as there is high-energy radiation to inject semiconductor scintillation sources 10, this semiconductor scintillation sources 10 will be luminous, this optical signal transfers on the photosurface of the phototriode 8 in function beading 3 by plastic optical fiber 11, the collector and emitter conducting of photosensitive triode 8, thereby make amplifying triode 6 collector and emitter conductings, at this moment the interior light emitting diode 9 of function beading 3 is glittering, just can know has the high-energy radiation situation, and can according to brightness and the flashing rate of light emitting diode 9, know the size of high-energy radiation intensity.Not only have the function of environs radiation monitoring, and have interest.
The above; it is only preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, every according to the technology of the present invention essence to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solution of the present invention.
Claims (5)
1. the high-energy radiation based on plastic optical fiber is monitored bangle, it is characterized in that: the hasp (5) that comprises bangle chain rope (1), is through decoration pearl (2) and the function beading (3) on bangle chain rope (1) and is arranged on bangle chain rope (1) one end, described bangle chain rope (1) comprises plastic optical fiber (11), is provided with at least one semiconductor flash of light source (10) in described plastic optical fiber (11), described function beading (3) are transparent or semitransparent function beading, be provided with the battery (7) and the light emitting diode (9) that are connected in described function beading (3), the colelctor electrode of the amplifying triode (6) that described light emitting diode (9) is interior with being arranged on function beading (3) is connected, the emitter stage of described amplifying triode (6) is connected with an end of battery (7), the emitter stage of the photosensitive triode (8) that the base stage of described amplifying triode (6) is interior with being arranged on function beading (3) is connected, the colelctor electrode of described photosensitive triode (8) is connected between the colelctor electrode and light emitting diode (9) of amplifying triode (6), one end coupling of the photosurface of described photosensitive triode (8) and plastic optical fiber (11).
2. a kind of high-energy radiation based on plastic optical fiber according to claim 1 is monitored bangle, and it is characterized in that: zinc GaInAsP semiconductor scintillation sources is mixed for high concentration in described semiconductor flash of light source (10).
3. a kind of high-energy radiation monitoring bangle based on plastic optical fiber according to claim 1 and 2, is characterized in that: be provided with the electric capacity (12) in parallel with light emitting diode (9) in described function beading (3).
4. a kind of high-energy radiation based on plastic optical fiber according to claim 1 and 2 is monitored bangle, and it is characterized in that: described bangle chain rope (1) also comprises reinforcing fibre (14).
5. a kind of high-energy radiation based on plastic optical fiber according to claim 1 and 2 is monitored bangle, and it is characterized in that: described battery (7) is for being provided with the rechargeable battery of charging electrode (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110418601 CN103156343A (en) | 2011-12-14 | 2011-12-14 | High-energy radiation monitoring bracelet based on plastic optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110418601 CN103156343A (en) | 2011-12-14 | 2011-12-14 | High-energy radiation monitoring bracelet based on plastic optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103156343A true CN103156343A (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110418601 Pending CN103156343A (en) | 2011-12-14 | 2011-12-14 | High-energy radiation monitoring bracelet based on plastic optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103156343A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703449A (en) * | 2018-06-04 | 2018-10-26 | 郑州森源新能源科技有限公司 | A kind of manufacturing method of buddhist bead-string |
| CN111650632A (en) * | 2020-06-03 | 2020-09-11 | 京东方科技集团股份有限公司 | Photoelectric detection circuit, driving method thereof, detection substrate and ray detector |
-
2011
- 2011-12-14 CN CN 201110418601 patent/CN103156343A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703449A (en) * | 2018-06-04 | 2018-10-26 | 郑州森源新能源科技有限公司 | A kind of manufacturing method of buddhist bead-string |
| CN111650632A (en) * | 2020-06-03 | 2020-09-11 | 京东方科技集团股份有限公司 | Photoelectric detection circuit, driving method thereof, detection substrate and ray detector |
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| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |