CN201221692Y - Light tube with light ray reflection structure - Google Patents
Light tube with light ray reflection structure Download PDFInfo
- Publication number
- CN201221692Y CN201221692Y CNU2008200941293U CN200820094129U CN201221692Y CN 201221692 Y CN201221692 Y CN 201221692Y CN U2008200941293 U CNU2008200941293 U CN U2008200941293U CN 200820094129 U CN200820094129 U CN 200820094129U CN 201221692 Y CN201221692 Y CN 201221692Y
- Authority
- CN
- China
- Prior art keywords
- light
- pipe
- light source
- reflector
- catoptric arrangement
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/26—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of rope form, e.g. LED lighting ropes, or of tubular form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a luminous lighting device, in particular to a luminous lighting device comprising a tube body and a luminous unit, wherein, the tube body comprises an internal tube and an external tube. Moreover, the light tube with a beam reflection structure also comprises a light tube tailhood and a power supply connection. The luminous unit is arranged in the internal tube of the tube body, and comprises main conducting wires, a plurality of light source bodies, conducting wires among light sources, and a beam reflector, wherein, the beam reflector is arranged in the internal tube, and beams generated by the light source are reflected by the beam reflector so as to achieve the purpose of increasing the beam reflection efficiency of the integral light tube. Furthermore, the integral light tube has stronger luminous strength.
Description
Technical field
The utility model relates to a kind of litillumination devices, is meant a kind of body and luminescence unit of structurally comprising especially, wherein, and pipe and outer tube in this body comprises.Again, this light pipe with light catoptric arrangement also comprises fluorescent tube tail-hood and power connection, this luminescence unit is arranged in the interior pipe of this body, it comprises lead and light reflector between main traverse line, some light source bodies, light source, wherein, this light reflector is arranged in this interior pipe, and by this light reflector reflection light that some this light sources produced, reaching the purpose that promotes whole light pipe light reflection efficiency, and then make whole light pipe have the purpose of stronger luminous intensity.
Background technology
As everyone knows, along with the very general environment that has entered into the daily productive lifes of people of the various lighting apparatus of the development of society, and with regard to general lighting apparatus, generally be divided into room lighting apparatus and outdoor lighting apparatus, wherein, its function of room lighting apparatus mainly is to use illuminating ray for people provide life, and the outdoor lighting apparatus is also generally accepted by people institute as a kind of device that can provide illumination and decoration light to supply with.
Can learn that according to above-mentioned situation the light pipe in the existing lighting apparatus extensively has been received to a kind of important outdoor lamp decoration decoration apparatus, it is used on the exterior wall of skyscraper or other places that need light source to decorate widely, makes the overall appearance of monolithic architecture body have more aesthetic to be reached night.So and be sizable just because of the use amount of the above-mentioned luminous light pipe of reason, simultaneously, its application also is quite widely.Yet because aforesaid light pipe is applied to the open air, the requirement to its luminous efficiency and luminosity relatively also increases so.But, traditional light pipe structurally includes only hollow interior pipe usually, outer tube (outer tube layer promptly), luminescence unit, luminescence unit connects lead, resistance (as the light source diode), the both positive and negative polarity main traverse line, tail joint (as connecting lengthening) or tail-hood (as can not connect lengthening), power connection, electric wire and plug. this luminescence unit, luminescence unit connects lead, resistance (as the light source diode), both positive and negative polarity main traverse line, in being arranged in the pipe, and then bag one deck skin, connect tail joint (as connecting lengthening) or tail-hood (as can not connect lengthening) again, power connection, electric wire and plug form. but traditional like this light pipe also exists many shortcomings in concrete the use, be described below respectively now.
At first, as mentioned above, because traditional light pipe structurally includes only hollow interior pipe, outer tube (outer tube layer promptly), luminescence unit, luminescence unit connects lead, resistance (as the light source diode), both positive and negative polarity main traverse line, tail joint (as connecting lengthening) or tail-hood (as can not connect lengthening), power connection, electric wire and plug.And can improve the structural design of light utilization without any other, on the basis of such structural design,, can only adopt the mode that increases luminescence unit quantity to realize so if the user wishes to improve the luminous intensity of whole light pipe.But if increased the so inevitable cost of manufacture that has increased manufacturer greatly of the quantity of light source, and this is one of major defect for traditional light pipe.
Secondly, one of major defect of as above traditional light pipe is described, if unrestrictedly increase the quantity of light source for the luminous intensity that promotes whole light pipe, certainly will also increase the energy-output ratio of whole light pipe so simultaneously, because, any one light source all will inevitably consume specified energy, the inevitable energy that light source consumed of the energy that a fairly large number of light source consumed greater than negligible amounts, and only rely on the luminous intensity that promotes whole light pipe by the mode that increases light source, it must bring energy to consume the also phenomenon of first mate's increase, and this is the another shortcoming for traditional light pipe.
Once more, as mentioned above, because traditional light pipe will promote the mode of the quantity that the luminous intensity of whole light pipe must be by increasing light source and implement, yet, the quantity that has increased light source must determine the manufacture craft of whole light pipe and production stage complicated more, then must cause the fraction defective of its product in the process of manufacturing to promote greatly, and this is the shortcoming again for traditional light pipe.
At last, as mentioned above, because traditional light pipe will promote the mode of the quantity that the luminous intensity of whole light pipe must be by increasing light source and implement, yet the increase that the increase that is accompanied by light source must bring whole light pipe electric load, and so situation must cause the decline of the security performance of whole light pipe, and this is the another shortcoming for traditional light pipe.
The following light pipe that can strengthen lighting effect is also arranged in the prior art.For example, patent name is " Refraction pipe ", and the patent No. is 200420079952.9, and notification number is the light pipe that the Chinese patent technology of CN2743688 is disclosed, and it is the cone that three-dimensional contouring is arranged at the tubular body inwall array of Refraction pipe.Described cone is prism or triangular pyramid or polygonal pyramid or circular cone, and the perhaps catoptrical three-dimensional contouring of other energy is as stick or lines etc.This Refraction pipe can make the transparent tube body of tubulose class lighting device by after the internal light source irradiation, plays the purpose of certain quartzy prism facets refractive power, lighting effect that luminous ornament is strong.Its deficiency is mainly reflected in: the pipe structure of this Refraction pipe is comparatively complicated, is difficult for processing.
Summary of the invention
Creator of the present utility model is in order to solve the shortcoming of traditional light pipe as above, and through hammer away, practice for many years has a kind of light pipe with light catoptric arrangement of the utility model to be born finally.
The utility model provides a kind of light pipe with light catoptric arrangement, and by means of the mode that increases the light catoptric arrangement in the light pipe reaching the luminous intensity that when not increasing production cost, strengthens whole light pipe, and this is to be main purpose of the present utility model.
The utility model provides a kind of light pipe with light catoptric arrangement, and reaching the luminous intensity that strengthens whole light pipe under the prerequisite of the energy consumption that does not increase whole light pipe, and this is to be another purpose of the present utility model by means of the mode that increases the light catoptric arrangement in the light pipe.
The utility model provides a kind of light pipe with light catoptric arrangement, and reaching the luminous intensity that strengthens whole light pipe under the prerequisite that does not increase whole light pipe product processes production stage, and this is to be a purpose more of the present utility model by means of the mode that increases the light catoptric arrangement in the light pipe.
The utility model provides a kind of light pipe with light catoptric arrangement, and do not increasing whole light pipe quantity of light source to reach by means of the mode that increases the light catoptric arrangement in the light pipe, do not promote the luminous intensity that strengthens whole light pipe under the prerequisite of whole light pipe energy consumption, and this is to be a purpose more of the present utility model.
In order to solve above technical problem, technical solution adopted in the utility model is: a kind of light pipe with light catoptric arrangement, and it comprises body and luminescence unit, this body comprises outer tube and interior pipe, this outer tube is the outside that is wrapped in pipe in this, and again, this outer tube has the effect of insulation.Should interior pipe be to make by transparent material.Further, this outer tube is to be made by coloured insulation transparent material.
Again, this light pipe with light catoptric arrangement also comprises fluorescent tube tail-hood and power connection, wherein, this fluorescent tube tail-hood and this power connection are the two ends that are separately positioned on this light pipe with light catoptric arrangement, further, this fluorescent tube tail-hood can be designed to joint, is an integral body with convenient some light pipes that this has the light catoptric arrangement are pegged graft.
This luminescence unit is arranged in the interior pipe of this body, and it comprises lead and light reflector between main traverse line, some light source bodies, light source, and wherein, lead is connected between this main traverse line and this light source, forms a power circuit.Some these light source bodies are connected in this power circuit.This light source body is a light emitting diode.Further, this light source body is small-sized emitting bulb.Some these light source bodies are to be connected in series each other and to insert in this power circuit.Simultaneously, some these light source bodies can in parallelly each other also be linked in this power circuit.Lead is connected between some these light source bodies between this light source,
At last, this light reflector is arranged in the interior pipe of this body, and by this light reflector reflection light that some this light sources produced, and reaching the purpose that promotes whole light pipe light reflection efficiency, and then makes whole light pipe have stronger luminous intensity.This light reflector is to be made by non-conducting material transparent and that possess reflecting effect.Further, this light reflector also can be made by trnaslucent materials or colored transparent material.As mentioned above, this light reflector is by glass, polymethyl methacrylate, PC, PP, PVC, etc., in any prong material make.
The beneficial effects of the utility model are: because a kind of light pipe with light catoptric arrangement of the utility model structurally comprises body and luminescence unit, wherein, pipe and outer tube in this body comprises.Again, this light pipe with light catoptric arrangement also comprises fluorescent tube tail-hood and power connection, this luminescence unit is arranged in the interior pipe of this body, it comprises lead and light reflector between main traverse line, some light source bodies, light source, wherein, this light reflector is arranged in this interior pipe, and by this light reflector reflection light that some this light sources produced, reaching the purpose that promotes whole light pipe light reflection efficiency, and then make whole light pipe have the effect of stronger luminous intensity.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the perspective view of body of the present utility model;
Fig. 3 is a cross-sectional view of the present utility model;
Fig. 4 is some light source body series connection schematic diagrames of the present utility model;
Fig. 5 is some light source bodies of the present utility model schematic diagram in parallel;
Fig. 6 is the schematic perspective view of light reflector of the present utility model;
Fig. 7 is the schematic diagram of light reflector triangle exterior contour of the present utility model;
Fig. 8 is the schematic diagram of light reflector rhombus exterior contour of the present utility model.
Fig. 9 is the structural representation of the another embodiment of the utility model;
Figure 10 is the schematic perspective view of sleeve pipe of the present utility model;
Figure 11 is the structural representation of the another embodiment of the utility model;
Figure 12 is the structural representation of the another embodiment of the utility model.
The specific embodiment
(shown in Fig. 1 to 8) a kind of light pipe with light catoptric arrangement, it comprises body 10 and luminescence unit 30, wherein, this body 10 comprises outer tube 11 and interior pipe 12, this outer tube 11 is the outsides that are wrapped in pipe 12 in this, and again, this outer tube 11 has the effect of insulation.
Should interior pipe 12 be to make by transparent material.
Further, this outer tube 11 is to be made by coloured insulation transparent material.
(as shown in Figures 1 to 3) again, this light pipe with light catoptric arrangement also comprises fluorescent tube tail-hood 21 and power connection 22, and wherein, this fluorescent tube tail-hood 21 and this power connection 22 are the two ends that are separately positioned on this light pipe with light catoptric arrangement,
Further, this fluorescent tube tail-hood 21 can be designed to joint, is an integral body with convenient some light pipes that this has the light catoptric arrangement are pegged graft;
(as shown in Figure 3) this luminescence unit 30 is arranged in the interior pipe 12 of this body 10, it comprises lead 60 and light reflector 70 between main traverse line 40, some light source bodies 50, light source, wherein, this main traverse line 40 is connected with this power connection 22, forms a power circuit 41.
Further, this luminescence unit 30 comprises some main traverse lines 40, and by the structural design of some these main traverse lines 40, to form many group power circuits, has the lighting effects of flicker to reach some these light source bodies 50 in electrified light emitting.
Some these light source bodies 50 are connected in this power circuit 41.
This light source body 50 is a light emitting diode.
Further, this light source body 50 is small-sized emitting bulb.
(as shown in Figure 4) some these light source bodies 50 are to be connected in series each other and to insert in this power circuit 41.
Simultaneously, (as shown in Figure 5) some these light source bodies 50 can in parallelly each other also be linked in this power circuit 41.
At last, this light reflector 70 is arranged in the interior pipe 12 of this body 10, and the light that is produced by some these light sources 50 of this light reflector 70 reflections reaching the purpose that promotes whole light pipe light reflection efficiency, and then makes whole light pipe have stronger luminous intensity.
This light reflector 70 is to be made by non-conducting material transparent and that possess reflecting effect.
Further, this light reflector 70 also can be made by trnaslucent materials or colored transparent material.
As mentioned above, this light reflector 70 is made by any prong material among glass, polymethyl methacrylate, PC, PP or the PVC.
(as shown in Figure 6) offer connecting hole 71 on this light reflector 70, and lead 60 passes this connecting hole 71 on each this light reflector 70 successively between this light source, and this light reflector 70 is arranged between some these light source bodies 50.
This light reflector 70 has some light reflection surfaces 72, and by the abundant light that goes out by some these light source bodies 50 of reflection of some this light reflection surfaces 72.
The integral outer profile of (shown in Fig. 7 to 8) this light reflector 70 is a kind of in sphere, triangle, rhombus or other shapes.
(shown in Fig. 9 to 10) is another preferred embodiment of the present utility model, a kind of light pipe with light catoptric arrangement, it also comprises some sleeve pipes 80, this sleeve pipe 80 is a hollow tube, this sleeve pipe 80 has inboard connecting wall 81, first mouth of pipe 82 and second mouth of pipe 83, and wherein, nationality is centered on by this inboard connecting wall 81 determines cavity 84, this light source body 50 is separately positioned in this cavity 84
(as shown in figure 11) again, this first mouth of pipe 82 is arranged on an end of this inboard connecting wall 81, and this second mouth of pipe 83 is the other ends that are arranged on this inboard connecting wall 81 with respect to this first mouth of pipe 82, and form the optically focused path by this inboard connecting wall 81, this first mouth of pipe 82 and this second mouth of pipe 83, this optically focused path is corresponding with this light reflection surface 72 of this light reflector 70
And can project purpose on this light reflector 70 more accurately by the light that such structural design is launched this light source body 50.
(as shown in figure 12) further, this light reflector 70 is to be clamped between two adjacent these sleeve pipes 80, further, this light reflector 70 is to be clamped between this second mouth of pipe 82 of this first mouth of pipe 81 of this sleeve pipe 80 and adjacent this sleeve pipe 80, reaches the situation of avoiding this light reflector 70 that displacement takes place.
Claims (10)
1. light pipe with light catoptric arrangement, it comprises body and luminescence unit, this light pipe with light catoptric arrangement also comprises fluorescent tube tail-hood and power connection, wherein, this fluorescent tube tail-hood and this power connection are the two ends that are separately positioned on this light pipe with light catoptric arrangement, it is characterized in that: this luminescence unit is arranged in this body, it comprises main traverse line, some light source bodies, lead and light reflector between light source, wherein, this main traverse line is connected with this power connection, form a power circuit, some these light source bodies are connected in this power circuit, lead is connected between some these light source bodies between this light source, at last, this light reflector is arranged in this body, and by this light reflector reflection light that some this light sources produced, this light reflector is arranged between some these light source bodies.
2. according to the described a kind of light pipe with light catoptric arrangement of claim 1, it is characterized in that: this body comprises outer tube and interior pipe, and this outer tube is the outside that is wrapped in pipe in this.
3. according to the described a kind of light pipe with light catoptric arrangement of claim 2, it is characterized in that: pipe is to be made by transparent material in this, and further, this outer tube is to be made by coloured insulation transparent material.
4. according to the described a kind of light pipe with light catoptric arrangement of claim 1, it is characterized in that: this light source body is a light emitting diode.
5. according to the described a kind of light pipe with light catoptric arrangement of claim 1, it is characterized in that: some these light source bodies are to be connected in series each other and to insert in this power circuit.
6. according to the described a kind of light pipe with light catoptric arrangement of claim 1, it is characterized in that: some these light source bodies are connected in parallel each other and are linked in this power circuit.
7. according to the described a kind of light pipe of claim 1 with light catoptric arrangement, it is characterized in that: offer connecting hole on this light reflector, and lead passes this connecting hole on each this light reflector successively between this light source, and this light reflector is arranged between some these light source bodies.
8. according to the described a kind of light pipe with light catoptric arrangement of claim 7, it is characterized in that: this light reflector has some light reflection surfaces, and fully reflects the light that gone out by some these light source bodies by some these light reflection surfaces.
9. according to the described a kind of light pipe of claim 1 with light refraction structure, it is characterized in that: it also comprises some sleeve pipes, this sleeve pipe is a hollow tube, this sleeve pipe has inboard connecting wall, first mouth of pipe and second mouth of pipe, wherein, nationality is centered on by this inboard connecting wall determines cavity, this light source body is separately positioned in this cavity, again, this first mouth of pipe is arranged on an end of this inboard connecting wall, and this second mouth of pipe is an other end that is arranged on this inboard connecting wall with respect to this first mouth of pipe, and by this inboard connecting wall, this first mouth of pipe and this second mouth of pipe are formed the optically focused path, and this optically focused path is corresponding with this light reflection surface of this light reflector.
10. according to the described a kind of light pipe of claim 9 with light refraction structure, it is characterized in that: this light reflector is to be clamped between two adjacent these sleeve pipes, further, this light reflector is to be clamped between this second mouth of pipe of this first mouth of pipe of this sleeve pipe and adjacent this sleeve pipe.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200941293U CN201221692Y (en) | 2008-05-21 | 2008-05-21 | Light tube with light ray reflection structure |
| PCT/CN2008/073511 WO2009140841A1 (en) | 2008-05-21 | 2008-12-15 | A light pipe having light reflection configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200941293U CN201221692Y (en) | 2008-05-21 | 2008-05-21 | Light tube with light ray reflection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221692Y true CN201221692Y (en) | 2009-04-15 |
Family
ID=40575198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200941293U Expired - Fee Related CN201221692Y (en) | 2008-05-21 | 2008-05-21 | Light tube with light ray reflection structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201221692Y (en) |
| WO (1) | WO2009140841A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200230A (en) * | 2011-05-18 | 2011-09-28 | 陈建伟 | LED (Light Emitting Diode) bulb |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013519993A (en) | 2010-02-17 | 2013-05-30 | ネクスト ライティング コーポレイション | Illumination unit having an illumination strip having a light emitting element and a remote light emitting material |
| CN105849457A (en) | 2013-10-28 | 2016-08-10 | Next照明公司 | Linear lamp replacement |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220004Y (en) * | 1995-04-21 | 1996-02-14 | 瑞安市华星霓虹灯有限公司 | Belt type plastic neon lamp |
| US6565251B2 (en) * | 2000-09-18 | 2003-05-20 | Wen Tarng Chen | Tubular decoration light string |
| US6688754B1 (en) * | 2000-11-15 | 2004-02-10 | Jeng-Shyong Wu | Flexible decoration light string and method for preparation thereof |
| CN1465881A (en) * | 2002-06-17 | 2004-01-07 | 力 丁 | Decoration lamp |
| CN1425868A (en) * | 2002-12-31 | 2003-06-25 | 徐培鑫 | Multi-color decorative lamp |
| CN2674265Y (en) * | 2003-11-14 | 2005-01-26 | 潘文芳 | Water pipe lamp tube wall circuit structure |
| CN2680971Y (en) * | 2004-02-22 | 2005-02-23 | 樊邦弘 | Strip shaped quartz lamp string |
| CN2702162Y (en) * | 2004-04-06 | 2005-05-25 | 徐伯龄 | Multi-color pipe lamp |
| CN2913818Y (en) * | 2006-05-23 | 2007-06-20 | 黄勇 | Ornamental luminous tube |
-
2008
- 2008-05-21 CN CNU2008200941293U patent/CN201221692Y/en not_active Expired - Fee Related
- 2008-12-15 WO PCT/CN2008/073511 patent/WO2009140841A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200230A (en) * | 2011-05-18 | 2011-09-28 | 陈建伟 | LED (Light Emitting Diode) bulb |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009140841A1 (en) | 2009-11-26 |
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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: 20090415 Termination date: 20110521 |