CN102116413A - Visual rotating light alarm lamp - Google Patents
Visual rotating light alarm lamp Download PDFInfo
- Publication number
- CN102116413A CN102116413A CN2009102452089A CN200910245208A CN102116413A CN 102116413 A CN102116413 A CN 102116413A CN 2009102452089 A CN2009102452089 A CN 2009102452089A CN 200910245208 A CN200910245208 A CN 200910245208A CN 102116413 A CN102116413 A CN 102116413A
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- optical fiber
- alarm lamp
- flashlight
- light emitting
- lampshade
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Abstract
The invention discloses a visual rotating light alarm lamp which comprises a lamp cover, an optical fiber, a chassis and an electric hand torch, wherein the upper end of the lamp cover is provided with a through groove; the front end of the electric hand torch is placed in the through groove and is buckled with the lamp cover; the lower end of the lamp cover is fixedly connected with the chassis; the inner part of the lamp cover is provided with a lens; the upper end of the lens is provided with a groove; the optical fiber is arranged in the groove; the electric hand torch is provided with a light emitting source internally; and one end of the optical fiber aligns the light emitting source, and the other end of the optical fiber is connected to the lens.
Description
Technical field
The present invention relates to the lighting field of reporting to the police, is a kind of alarm lamp that utilizes optical fiber to realize vision rotation light in conjunction with the LED flashlight more specifically.
Background technology
Along with improving constantly of people's living standard, automobile spreads to huge numbers of families gradually, and automobile is when bringing convenience to people, also bring a lot of new problems thereupon, for example in the process of moving, if fault has appearred in automobile, at this time just need driver oneself to check and preliminary maintenance, general driver can pull over car, or the car limit of standing, or lie in to face upward on the ground automobile is keeped in repair, do being actually breakneck like this, if occur in daytime, because light is relatively more sufficient, the situation ratio of the vehicle road pavement of dealing is easier to identification, situation is also better, but if at night, is again on high speed or through street, because the speed of a motor vehicle of dealing is all than comparatively fast, at this moment the driver is slowed down near the roadside and is got off that to keep in repair all be quite dangerous.
How can the driver just send the vehicle that signal is reminded dealing in the process of travelling so? some flashing light alarm lamps are arranged on market at present, the defective of this class alarm lamp is that function is too single, though the luminous flashlight of regarding of single face of also can realizing that has uses, but effect is very undesirable, because the power of alarm lamp is all smaller usually, if the function of flashlight does not satisfy the needs that the driver repairs automobile at night at all, if have a flashlight and that too waste again of alarm lamp onboard, and owing to alarm lamp does not use for a long time, battery is not because the loss of nature will there be electricity, the driver also is not easy to discover, when being badly in need of using by the time, will delay use, also just lose effect.
So mode that the present invention has adopted flashlight and alarm lamp to combine, like this under the situation of not destroying flashlight structure and the alarm lamp combination, made full use of the function of flashlight, because the alarm lamp structure has been simplified, cost and price has also just all reduced, alarm lamp mainly adopts optical fiber to realize the conduction of light, and optical fiber is the fibrous material of energy light conducting signal, generally is the cylindrical quartz glass fiber of band covering.Fibre-optic biography light principle is the total reflection phenomenon of different index of refraction medium faces, and when promptly light was from the big optically denser medium optically thinner medium that the directive refractive index is little at a certain angle of refractive index, light can total reflection take place and the optically denser medium that all can turn back at the interface.This certain angle claims the cirtical angle of total reflection, and fibre-optic fibre core is an optically denser medium, and covering is an optically thinner medium, the optical signal of transmission if in the incidence angle at interface greater than critical angle, light just can leak before the zigzag reflection and then not in fibre core.Since optical fiber have photodetachment, light conductivity strong, durable, do not generate heat, advantage such as pollution-free, flexible, changeable colour, be considered to a kind of desirable illuminating material, be widely used in all trades and professions.
Because light loss on the way, so the light source that optical fiber needs is generally all very strong.And in order to obtain approximate collimated light beam, the luminous point of light source should be as far as possible little, be similar to spot light, so LED is only spot light, LED is the abbreviation of English light emitting diode (light emitting diode), a kind of semiconductor that electric energy can be converted into visible light, it has changed the luminous and energy-saving fluorescent lamp tricolor powder principle of luminosity of incandescent lamp tungsten filament, and adopt electric energy luminous, it is long to have a life-span, the light efficiency height, radiationless, numerous advantages such as low-power consumption, along with the energy-conservation and proposition green illumination theory, LED is introduced in the lighting gradually as light source.
The internal characteristics of LED has determined that it is optimal light source:
(1) volume is little.LED is that a very little wafer is encapsulated in epoxy resin the inside basically, thus its very little, very light.
(2) power consumption is low.The LED power consumption is very low, and light efficiency is very high.
(3) long service life.The LED lamp is under appropriate electric current and voltage, and can reach more than 50,000 hours the service life of LED.
(4) environmental protection.LED is made by nontoxic material, and containing mercury unlike fluorescent lamp can pollute, and LED also can recycling simultaneously.
(5) sturdy and durable.LED is encapsulated in the epoxy resin the inside completely, and it is all firmer than bulb and fluorescent tube.Also do not have loosening part in the lamp body, it is non-damageable that these characteristics make that LED can be described as.
(6) color changeable.LED can pass through chemical modification method easily, adjusts the band structure and the band gap of material, realizes that the green blue orange of reddish yellow is multicolor luminous.
Summary of the invention
In order to overcome above present difficulty, the object of the present invention is to provide a kind of easily, safety, energy-conservation vision rotation light alarm lamp.
The present invention takes following technical scheme to realize: a kind of vision rotation light alarm lamp comprises lampshade, optical fiber, chassis and flashlight; The upper end of described lampshade is provided with groove, the front end of described flashlight is placed in the described groove and is connected with described lampshade buckle, fixedly connected with described chassis in the lower end of described lampshade, the inside of described lampshade is provided with lens, the upper end of described lens is provided with groove, and described optical fiber is arranged in the described groove; Be provided with light emitting source in the described flashlight, a described fibre-optic end is aimed at described light emitting source, and the other end is connected on the described lens.
The present invention can also take following technical scheme to realize:
Described lampshade can be divided into 2-6 part, and described lens also can be divided into 2-6 part;
The light emitting source of described flashlight can be a light emitting diode, and the quantity of described light emitting diode and the quantity of described lens equate;
The light emitting source of described flashlight can also be the light emitting diode that can send the different colours radiance;
Described optical fiber can be the optical fiber of different colours;
The bottom surface on described chassis is provided with magnet or other have the material of strong adsorption capacity.
Advantage of the present invention and beneficial effect are embodied in the following aspects:
1 because the present invention's mode of adopting flashlight and alarm lamp to combine, has made full use of the function of flashlight, makes the designs simplification of alarm lamp, has reduced cost, thereby has reduced price, and more consumers can be bought.
2 because the present invention adopts optical fiber, and optical fiber is photodetachment, and from a security point of view, optical fiber is very safe.
3LED only needs very little DC current just can realize higher luminous efficiency, and not only environmental protection but also energy-conservation is very desirable light emitting source.
The bottom surface of 4 bases is provided with magnet, and the driver can be placed on roof with one hand of the present invention by vehicle window in the very first time of finding fault, reminds other vehicles to dodge timely, has avoided the generation of traffic accident.
5 drivers also can be placed on the driver next door to the present invention, so that remind the vehicle of dealing at the bottom of the car during maintenance vehicle.
6 volumes of the present invention are little, in light weight, do not take too much space in the car, are convenient for carrying.
Description of drawings
Fig. 1 is the schematic perspective view of lampshade of the present invention;
Fig. 2 is a front schematic view of the present invention;
Fig. 3 is the A-A face generalized section of Fig. 2;
Fig. 4 is a schematic perspective view of the present invention.
The specific embodiment
1-4 is further described the embodiment of the invention below in conjunction with accompanying drawing:
The 1st, lampshade, the 2nd, groove, the 3rd, flashlight, the 4th, base, the 5th, groove, the 6th, LED, the 7th, magnet, the 8th, lens, the 9th, optical fiber.
The present invention mainly comprises flashlight 3, lampshade 1, optical fiber 9, base 4, wherein the light emitting source of flashlight 3 is four LED6, and the circuit control by flashlight 3 can realize that four LED6 rotations are luminous, the front end of flashlight 3 can carry out buckle with the groove 2 at lampshade 1 top and be connected, and the position after the connection makes LED6 just in time relative with optical fiber 9 on the lampshade.
Lampshade 1 can be divided into four parts, the inboard of each part is combined with lens 8, the upper end of each lens 8 is provided with a groove 5, the inside of groove 5 is provided with optical fiber 9, one end of optical fiber 9 is fixed on the end face of lens 8, the other end and flashlight 3 corresponding LED 6 are aimed at, thereby realize the light of LED6 is transferred on the lens 8 by optical fiber 9, shine the outside by lampshade 1 again.
Because the circuit of flashlight 3 can make four LED6 rotations luminous, so thereby the transmission by optical fiber 9 realizes that four partial rotation of lampshade 1 are luminous, when the speeding up of rotation, just can visually produce the warning light of rotation.The LED6 of flashlight or optical fiber 9 also can be different colours, are realizing that rotation can realize that also the rotation of different colours is luminous in luminous like this.
The bottom of lampshade 1 is provided with base 4, and the bottom surface of base 4 is equipped with magnet 7, can make firm being adsorbed on the roof of alarm lamp like this
Assembling process of the present invention is: at first optical fiber 9 is placed in the groove 2 of lampshade 1, to have the base 4 of magnet 7 and the bottom of lampshade 1 then fixes, earlier the front end of flashlight 3 is put in the groove 2 of lampshade 1 during use, making the two carry out buckle connects, and make that the position of the position of LED6 and optical fiber 9 is just in time relative, the switch of opening flashlight 3 then gets final product.
Utilize technical solutions according to the invention, or those skilled in the art designing the similar techniques scheme under the inspiration of technical solution of the present invention, and reach above-mentioned technique effect, all is to fall into protection scope of the present invention.
Claims (6)
1. a vision rotation light alarm lamp is characterized in that: comprise lampshade, optical fiber, chassis and flashlight; The upper end of described lampshade is provided with groove, and the front end of described flashlight is placed in the described groove and is connected with described lampshade buckle; Fixedly connected with described chassis in the lower end of described lampshade, the inside of described lampshade is provided with lens, and the upper end of described lens is provided with groove, and described optical fiber is arranged in the described groove; Be provided with light emitting source in the described flashlight, a described fibre-optic end is aimed at described light emitting source, and the other end is connected on the described lens.
2. vision rotation light alarm lamp according to claim 1, it is characterized in that: described lampshade can be divided into 2-6 part, and described lens also can be divided into 2-6 part.
3. vision rotation light alarm lamp according to claim 1, it is characterized in that: the light emitting source of described flashlight can be a light emitting diode, the quantity of described light emitting diode and the quantity of described lens equate.
4. vision rotation light alarm lamp according to claim 1, it is characterized in that: the light emitting source of described flashlight can also be the light emitting diode that can send the different colours radiance.
5. vision rotation light alarm lamp according to claim 1, it is characterized in that: described optical fiber can be the optical fiber of different colours.
6. vision rotation light alarm lamp according to claim 1, it is characterized in that: the bottom surface on described chassis is provided with magnet or other have the material of strong adsorption capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102452089A CN102116413A (en) | 2009-12-30 | 2009-12-30 | Visual rotating light alarm lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102452089A CN102116413A (en) | 2009-12-30 | 2009-12-30 | Visual rotating light alarm lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102116413A true CN102116413A (en) | 2011-07-06 |
Family
ID=44215301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102452089A Pending CN102116413A (en) | 2009-12-30 | 2009-12-30 | Visual rotating light alarm lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102116413A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958754A (en) * | 2017-03-31 | 2017-07-18 | 西安高科电气科技有限公司 | A kind of adsorbable LED illuminator |
| CN110613215A (en) * | 2019-09-25 | 2019-12-27 | 克莱·M·莫约 | Safety walking stick with lighting device |
| CN113205663A (en) * | 2021-03-30 | 2021-08-03 | 大唐黑龙江发电有限公司哈尔滨第一热电厂 | Thermotechnical instrument fault alarm convenient to overhaul |
-
2009
- 2009-12-30 CN CN2009102452089A patent/CN102116413A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958754A (en) * | 2017-03-31 | 2017-07-18 | 西安高科电气科技有限公司 | A kind of adsorbable LED illuminator |
| CN110613215A (en) * | 2019-09-25 | 2019-12-27 | 克莱·M·莫约 | Safety walking stick with lighting device |
| CN113205663A (en) * | 2021-03-30 | 2021-08-03 | 大唐黑龙江发电有限公司哈尔滨第一热电厂 | Thermotechnical instrument fault alarm convenient to overhaul |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110706 |