CN201803300U - Full-color color-changing tube - Google Patents
Full-color color-changing tube Download PDFInfo
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- CN201803300U CN201803300U CN2010202835775U CN201020283577U CN201803300U CN 201803300 U CN201803300 U CN 201803300U CN 2010202835775 U CN2010202835775 U CN 2010202835775U CN 201020283577 U CN201020283577 U CN 201020283577U CN 201803300 U CN201803300 U CN 201803300U
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Abstract
The utility model provides a full-color color-changing tube which comprises a light-focusing shield, a lamp tube, a luminous core, color adjusting rings and a battery; three LED luminous wafers including a red wafer, a blue wafer and a green wafer are arranged in the luminous core; the lamp tube takes the shape of a long column; the luminous core is arranged at one end of the lamp tube; the light-focusing shield is arranged at the periphery of the luminous core; a handle is arranged at one end of the lamp tube where the luminous core is arranged; the three color adjusting rings capable of rotating are arranged on the handle; an adjustable resistor is arranged in each color adjusting ring, and the resistance value of the adjustable resistor is changed as the color adjusting ring rotates; the battery is also arranged in the handle; and each luminous wafer forms a series circuit with one adjustable resistor and the battery pack. The utility model has the advantages that a plurality of colors can be adjusted conveniently according to personal preferences, the structure is simple, the carrying is convenient, and the full-color color-changing tube can serve as a mood lamp tube, a decorative tube or an illuminating tube.
Description
Technical field
The utility model relates to the LED field, especially a kind ofly can conversion go out versicolor full-color variable color pipe.
Background technology
For small-sized fluorescent tube, can be used as the temperament and interest fluorescent tube, can do and decorate pipe, also can be used as the illumination pipe, and present temperament and interest fluorescent tube generally is glo-stick, and it adopts chemical reaction fluorescence, its shortcoming is that color is single, and the life-span is very short, can only disposablely use; And present decoration pipe and illumination pipe, comparatively energy-conservation neon light tube or the LED pipe of being generally, though it can conversion go out shades of colour, but all need to add lamp tube controller, and fluorescent tube variable color rule is all carried out according to the program that is preset in the controller, be difficult to easily by personal preference's conversion at any time, and not portable.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to provide a kind of full-color variable color pipe, and this full-color variable color pipe can adjust the countless versions color easily according to the personal like, and simple in structure, be convenient for carrying, can be used as the temperament and interest fluorescent tube, decorate any use the in the pipe of managing, throw light on.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of full-color variable color pipe, comprise snoot, fluorescent tube, luminous core, the toning ring, battery, described luminous in-core comprises three LED luminescent wafers, be respectively red wafer, blue wafer, green wafer, described fluorescent tube is an elongated cylindrical, an end is provided with luminous core in the pipe, and luminous core periphery is provided with snoot, fluorescent tube is provided with handle at the end that luminous core is set, have three rotating toning rings on this handle, include an adjustable resistance in each toning ring, its resistance changes with the rotation of toning ring, also be provided with battery in the handle, described each luminescent wafer is formed a series loop with an adjustable resistance and battery respectively.
As preferably, the shared metallic support in the negative electrode place of three LED luminescent wafers, the anode place is provided with a metallic support separately, draw four lead-in wires altogether, its public cathode leg connects the negative pole of battery, three anode taps are connected in series the anode that connects battery behind the adjustable resistance more respectively, and three LED luminescent wafers and metallic support are by epoxy sealing.
As preferably, snoot is a concave mirror, and the optically focused direction satisfies following relation: the light that luminous core took place is parallel with fluorescent tube behind optically focused.
As preferably, the fluorescent tube material is a lucite, and inner surface scribbles white fluorescent powder.
As preferably, handle is a cylinder, and its diameter is identical with fluorescent tube, and handle top is piled by three rotating toning rings, and the bottom is provided with battery case.
As preferably, three toning ring each several part structures are identical, include annular helical resistance, toning ring outer ring, baffle ring, resistance contact head, toning ring contact, described annular helical resistance is close around forming by the resistance wire that the surface scribbles insulated paint, and insulating surface has annular cut one, the inner surface of described toning ring outer ring is a metal, surround annular helical resistance, and its metallic interior surface is connected with the resistance contact head of annular helical resistance one end all the time, this metal surface connects the negative electrode of a LED luminescent wafer that is connected with this toning ring in addition, a metal toning ring contact of isolating with the metallic interior surface mutually insulated of toning ring outer ring also is set on the toning ring outer ring, the following qualification in its position: in the toning ring rotary course, toning ring contact is on the annular cut of annular helical resistive surface all the time.
As preferably, annular helical resistance two ends are equipped with baffle ring, one of them baffle ring is not provided with the termination of that end of resistance contact head at annular helical resistance, another baffle ring is arranged on the appropriate location of the annular helical resistance other end, resistance value between this place and the resistance contact head equals the current-limiting resistance of corresponding LED luminescent wafer with it, the value of current-limiting resistance equals the merchant of cell voltage and the maximum allowed current of aforementioned corresponding LED luminescent wafer, toning ring contact is the annular helical resistive surface slip between two baffle rings of institute only, in the sliding process, constantly change the resistance of annular helical resistance access circuit.
As preferably, the toning ring surface that joins with red wafer indicates " R " printed words, and indicates the even scale of 0-255; The toning ring surface that joins with green wafer indicates " G " printed words, and indicates the even scale of 0-255; The toning ring surface that joins with blue wafer indicates " B " printed words, and indicates the even scale of 0-255.
The beneficial effects of the utility model are: this full-color variable color pipe is in the process of three toning rings of rotation, constantly change three electric currents in the LED luminescent wafer, thereby constantly change the luminosity of three LED luminescent wafers, be equivalent to constantly change the proportioning of optics three primary colours, thereby the light that is combined into various different colours comes, because the continuity that electric current changes, so can be combined into the countless versions color in theory, here, according to custom, three primary colours respectively are divided into 256 each brightness degree, by regulating, can form 256 * 256 * 256 kinds of colors, the white fluorescent powder of combined light and surface of the light tube externally shows soft glory after merging, this full-color variable color pipe can adjust the countless versions color easily according to the personal like, and simple in structure, be convenient for carrying, can be used as the temperament and interest fluorescent tube, decorate pipe, any use in the illumination pipe.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing of the luminous core of the utility model;
Fig. 3 is the cooperation figure of annular helical resistance of the present utility model and toning ring.
Number in the figure is: 1, and snoot; 2, fluorescent tube; 3, luminous core; 4, the toning ring; 5, battery: 31, red wafer; 32, blue wafer; 33, green wafer; 34, epoxy resin; 35, metallic support; 41, annular helical resistance; 42, toning ring outer ring; 43, baffle ring; 44, resistance contact head; 45, toning ring contact.
The specific embodiment
Below by embodiment,, the technical solution of the utility model is described in further detail in conjunction with Fig. 1, Fig. 2, Fig. 3:
Embodiment 1:
As Fig. 1, Fig. 2, shown in Figure 3, a kind of full-color variable color pipe comprises snoot 1, fluorescent tube 2, luminous core 3, toning ring 4, battery 5.The fluorescent tube material is a lucite, and inner surface scribbles white fluorescent powder.Described luminous in-core comprises three LED luminescent wafers, be respectively red wafer 31, blue wafer 32, green wafer 33, described fluorescent tube is an elongated cylindrical, an end is provided with luminous core in the pipe, luminous core periphery is provided with snoot, snoot is a concave mirror, and the optically focused direction satisfies following relation: the light that luminous core took place is parallel with fluorescent tube behind optically focused.Fluorescent tube is provided with handle at the end that luminous core is set, and handle is a cylinder, and its diameter is identical with fluorescent tube, and handle top is piled by three rotating toning rings, and the bottom is provided with battery case, the box internal battery.Include an adjustable resistance in each toning ring, its resistance changes with the rotation of toning ring, and each LED luminescent wafer is formed a series loop with an adjustable resistance and battery respectively.
Above-mentioned full-color variable color pipe, the shared metallic support 35 in the negative electrode place of three LED luminescent wafers, the anode place is provided with a metallic support separately, draw four lead-in wires altogether, its public cathode leg connects the negative pole of battery, three anode taps are connected in series the anode that connects battery behind the adjustable resistance more respectively, and three LED luminescent wafers and metallic support are by epoxy resin 34 sealings.
Above-mentioned full-color variable color pipe, three toning ring each several part structures are identical, include annular helical resistance 41, toning ring outer ring 42, baffle ring 43, resistance contact head 44, toning ring contact 45, described annular helical resistance is close around forming by the resistance wire that the surface scribbles insulated paint, and insulating surface has annular cut one, the inner surface of described toning ring outer ring is a metal, surround annular helical resistance, and its metallic interior surface is connected with the resistance contact head of annular helical resistance one end all the time, this metal surface connects the negative electrode of a LED luminescent wafer that is connected with this toning ring in addition, also be provided with a metal toning ring contact of isolating on the toning ring outer ring with the metallic interior surface mutually insulated of toning ring outer ring, the following qualification in its position: in the toning ring rotary course, toning ring contact is on the annular cut of annular helical resistive surface all the time.
Above-mentioned full-color variable color pipe, annular helical resistance two ends are equipped with baffle ring, one of them baffle ring is not provided with the termination of that end of described resistance contact head at annular helical resistance, another baffle ring is located at the appropriate location of the annular helical resistance other end, resistance value between this place and the described resistance contact head equals the current-limiting resistance of corresponding LED luminescent wafer with it, the value of current-limiting resistance equals the merchant of cell voltage and the maximum allowed current of aforementioned corresponding LED luminescent wafer, the toning ring contact annular helical resistive surface between two baffle rings only slides, in the sliding process, constantly change the resistance of annular helical resistance access circuit.
Above-mentioned full-color variable color pipe, the toning ring surface that joins with red wafer indicates " R " printed words, and indicates the even scale of 0-255; The toning ring surface that joins with green wafer 33 indicates " G " printed words, and indicates the even scale of 0-255; The toning of joining with blue wafer encircles 4 surfaces and indicates " B " printed words, and indicates the even scale of 0-255.
When using this full-color variable color pipe, in the process of three toning rings of rotation, constantly change three electric currents in the LED luminescent wafer, thereby constantly change the luminosity of three LED luminescent wafers, be equivalent to constantly change the proportioning of optics three primary colours, thereby the light that is combined into various different colours comes.Because the continuity that electric current changes is so can be combined into the countless versions color in theory.Here, according to custom, three primary colours respectively are divided into 256 each brightness degree,, can form 256 * 256 * 256 kinds of colors by regulating, after the white fluorescent powder of combined light and surface of the light tube merges, externally show soft glory, this full-color variable color pipe can adjust the countless versions color easily according to the personal like, and simple in structure, be convenient for carrying, can be used as the temperament and interest fluorescent tube, decorate any use the in the pipe of managing, throw light on.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (8)
1. full-color variable color pipe, comprise fluorescent tube (2), luminous core (3), battery (5), described fluorescent tube is an elongated cylindrical, an end is provided with luminous core in the pipe, it is characterized in that: described full-color variable color pipe also comprises snoot (1), toning ring (4), described luminous in-core comprises three LED luminescent wafers, be respectively red wafer (31), blue wafer (32), green wafer (33), luminous core outer periphery is equipped with snoot, described fluorescent tube is provided with handle at the end that luminous core is set, have three rotating toning rings on this handle, include an adjustable resistance in each toning ring, the adjustable resistance resistance changes with the rotation of toning ring, also is provided with battery in the handle, and described each LED luminescent wafer is formed a series loop with an adjustable resistance and battery respectively.
2. full-color variable color pipe according to claim 1, it is characterized in that: the shared metallic support in the negative electrode place of described three LED luminescent wafers (35), the anode place is provided with a metallic support separately, draw four lead-in wires altogether, its public cathode leg connects the negative pole of battery, three anode taps are connected in series the anode that connects battery behind the adjustable resistance more respectively, and described three LED luminescent wafers and metallic support seal by epoxy resin (34).
3. full-color variable color pipe according to claim 1 is characterized in that: described snoot is a concave mirror, and the optically focused direction satisfies following relation: the light that described luminous core took place is parallel with fluorescent tube behind optically focused.
4. full-color variable color pipe according to claim 1 is characterized in that: described fluorescent tube material is a lucite, and inner surface scribbles white fluorescent powder.
5. full-color variable color pipe according to claim 1 is characterized in that: described handle is a cylinder, and its diameter fluorescent tube is identical, handle top by three rotating toning rings pile, the bottom is provided with battery case.
6. full-color according to claim 1 or 5 variable color pipe, it is characterized in that: described three toning ring each several part structures are identical, include annular helical resistance (41), toning ring outer ring (42), baffle ring (43), resistance contact head (44), toning ring contact (45), described annular helical resistance is close around forming by the resistance wire that the surface scribbles insulated paint, and insulating surface has annular cut one, the inner surface of toning ring outer ring is a metal, surround annular helical resistance, and its metallic interior surface is connected with the resistance contact head of annular helical resistance one end all the time, this metal surface connects the negative electrode of a LED luminescent wafer that is connected with this toning ring in addition, also be provided with a metal toning ring contact of isolating on the toning ring outer ring with the metallic interior surface mutually insulated of toning ring outer ring, the following qualification in its position: in the toning ring rotary course, toning ring contact is on the annular cut of annular helical resistive surface all the time.
7. full-color variable color pipe according to claim 6, it is characterized in that: described annular helical resistance two ends are equipped with baffle ring, one of them baffle ring is not provided with the termination of that end of resistance contact head at annular helical resistance, another baffle ring is located at the appropriate location of the annular helical resistance other end, resistance value between this place and the resistance contact head equals the current-limiting resistance of corresponding LED luminescent wafer with it, and the toning ring contact annular helical resistive surface between two baffle rings only slides.
8. full-color variable color pipe according to claim 1 is characterized in that: the toning ring surface that joins with described red wafer indicates " R " printed words, and indicates the even scale of 0-255; The toning ring surface that joins with described green wafer indicates " G " printed words, and indicates the even scale of 0-255; The toning ring surface that joins with described blue wafer indicates " B " printed words, and indicates the even scale of 0-255.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202835775U CN201803300U (en) | 2010-08-04 | 2010-08-04 | Full-color color-changing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202835775U CN201803300U (en) | 2010-08-04 | 2010-08-04 | Full-color color-changing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803300U true CN201803300U (en) | 2011-04-20 |
Family
ID=43872799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202835775U Expired - Fee Related CN201803300U (en) | 2010-08-04 | 2010-08-04 | Full-color color-changing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803300U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120608A (en) * | 2016-02-19 | 2017-09-01 | 再兴电子(深圳)有限公司 | Projecting lamp |
| CN109469886A (en) * | 2019-01-02 | 2019-03-15 | 安徽雅格立展示用品有限公司 | A kind of acrylic board spliced lamp |
| CN109578830A (en) * | 2018-11-28 | 2019-04-05 | 苏于花 | A kind of bicycle night rides self-charging type electric torch for illumination |
-
2010
- 2010-08-04 CN CN2010202835775U patent/CN201803300U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120608A (en) * | 2016-02-19 | 2017-09-01 | 再兴电子(深圳)有限公司 | Projecting lamp |
| CN109578830A (en) * | 2018-11-28 | 2019-04-05 | 苏于花 | A kind of bicycle night rides self-charging type electric torch for illumination |
| CN109578830B (en) * | 2018-11-28 | 2021-12-17 | 宁海智亚电器有限公司 | Self-charging illuminating flashlight for bicycle riding at night |
| CN109469886A (en) * | 2019-01-02 | 2019-03-15 | 安徽雅格立展示用品有限公司 | A kind of acrylic board spliced lamp |
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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: 20110420 Termination date: 20110804 |