CN201221708Y - LED tunnel lamp - Google Patents
LED tunnel lamp Download PDFInfo
- Publication number
- CN201221708Y CN201221708Y CNU2008200401261U CN200820040126U CN201221708Y CN 201221708 Y CN201221708 Y CN 201221708Y CN U2008200401261 U CNU2008200401261 U CN U2008200401261U CN 200820040126 U CN200820040126 U CN 200820040126U CN 201221708 Y CN201221708 Y CN 201221708Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp housing
- housing
- light source
- led light
- 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
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED tunnel lamp which comprises a lamp casing, a flat transparent lampshade, at least one LED light source module which is arranged in the lampshade, at least one reflecting shade with an LED light source module installation hole, an LED light source driver and a sealing ring. The lower opening of the lamp casing is fixed and sealed by the flat transparent lampshade (the sealing ring is arranged between the opening and the lampshade for matching, and the joint between the opening and the lampshade is stuck by glue), so that a sealed cavity is formed between the lampshade and the flat transparent lampshade; the top surface of the inside of the lampshade is provided with an installation groove; the LED light source module is arranged in the installation groove (a certain of paste heat-transfer medium can be additionally arranged in installation); the reflecting shade is positioned in the lamp casing and fixedly connected with the flat transparent lampshade; the LED light source module is positioned in the installation hole, and the LED light source driver is fixed at the lower part of the inside of the lamp casing. The utility model can sufficiently improve the radiating effect, prolong the service life of the lamp, and reduce the production cost.
Description
Technical field
The utility model relates to the LED lighting field, specifically a kind of LED Tunnel Lamp.
Background technology
Traditional Tunnel Lamp adopts sodium vapor lamp, mercury lamp or Metal halogen lamp more, has consumed a large amount of energy.Along with rapid development of economy, the day of the energy is becoming tight, LED is as a kind of effective energy-saving illumination product, be applied in just more and more widely in the various illuminators, the LED Tunnel Lamp that uses mostly is many particle array structure at present, complex structure is installed loaded down with trivial details, adding on the market, the heat radiation M shape housing of high power LED tunnel lamp generally is the fin of evenly arranging on the planar structure, the shortcoming of this structure is to carry out efficiently radiates heat at the concentrated heat generating spot of LED lamp light source, so the heat dissipation problem of LED light fixture has also influenced applying of it.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of LED Tunnel Lamp, and this LED Tunnel Lamp can effectively solve the heat dissipation problem of high power LED tunnel lamp, and can prolong the service life of LED street lamp, promotes easily.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of LED Tunnel Lamp, by lamp housing, dull and stereotyped Transparent lamp shade, at least one is installed in the led light source module of lamp housing inside, have the reflection shield of a led light source module installing hole and led light source driver and sealing ring (pad) at least forms, (be filled with sealing ring therebetween cooperates the lamp housing under shed by the fixing sealing of dull and stereotyped Transparent lamp shade, the glue adhesion is also used in both junctions), form the cavity that seals like this between lamp housing and the dull and stereotyped Transparent lamp shade; The lamp housing inside top surface is provided with the installation groove, the led light source module is located at and is installed in the groove (can assist during installation with certain paste heat transfer medium), reflection shield is in the lamp housing that is sealed by dull and stereotyped Transparent lamp shade, the led light source module is in the described installing hole, and the led light source driver is fixed in bottom in the lamp housing.
Further technical scheme of the present utility model is:
Described lamp housing is made up of last lamp housing, left plate and right plate, and last lamp housing both sides are opening, and left and right side plate sealing is fixed in the lamp housing both-side opening, and last lamp housing and left and right side plate are connected by screw, are filled with sealing gasket therebetween, and use the glue adhesion.
The described lamp housing main body that goes up is a similar M shape housing (a double as heat transfer substrate simultaneously), mid portion is provided with some fin on M shape housing, M shape housing both sides are equipped with a bolt mounting groove (being used for being installed on the tunnel), center, inside at M shape housing is provided with the installation groove, last lamp housing both sides are provided with fixedlys connected the screw hole of usefulness with left and right side plate, the lamp housing lower inside is provided with the framework that extends internally, and dull and stereotyped Transparent lamp shade is fixed on the framework, and whole upward lamp housing is an aluminium matter tensioning member.
Described left and right side plate exterior contour and last lamp housing M shape housing both sides match, left and right side plate is provided with second screw hole corresponding with last lamp housing screw hole and upper and lower spacing boss simultaneously, the upper limit boss is against last lamp housing, and the lower limit boss is against dull and stereotyped Transparent lamp shade.
Described reflection shield is that aluminium book plate or stainless steel mirror board are made, and the reflection shield end face is the plane, and is provided with installing hole on end face.
Described dull and stereotyped Transparent lamp shade is the good safety glass of light transmission, which is provided with screw and installs and fixes the hole.
M shape housing thick middle both sides are thin, are beneficial to heat radiation like this.
The beneficial effects of the utility model are: this example can be installed the Tunnel Lamp of many high-power LED light source modules simultaneously, can effectively improve the luminous intensity of single light fixture.Last M shape housing heat transfer substrate thick middle both sides are thin, the big small in ends and lamp housing of middle fin area and the incorporate structure of radiator all help the transmission of heat and distribute, and the temperature rise that makes light fixture so can prolong the service life of led chip less than 30 ℃.Bolt mounting groove on the light fixture makes the installation of light fixture with fixing more succinctly convenient.Generally speaking, this example can effectively solve the heat dissipation problem of high power LED tunnel lamp, and can prolong the service life of LED street lamp, promotes easily.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
Fig. 2 is a lamp design schematic diagram on the utility model.
Fig. 3 is the utility model left and right side plate structure schematic diagram.
Fig. 4 is the utility model reflection shield structural representation.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of LED Tunnel Lamp, by left plate 11, right plate 12, last lamp housing 2, dull and stereotyped Transparent lamp shade 6, at least one is installed in the led light source module 3 of lamp housing inside, at least have the reflection shield 4 of a led light source module installing hole, at least the led light source driver 5 and the sealing ring (pad) that have the output of one road positive-negative power are formed, a last lamp housing 2 and a left side, right plate 11,12 are connected by screw (can load sealing gasket therebetween, and use the glue adhesion, guarantee sealing) the composition lamp housing, lamp housing and dull and stereotyped Transparent lamp shade 6 are fastening by hasp or screw etc., be filled with sealing ring (pad) therebetween, and use glue adhesion, lamp housing, form the cavity (water proof and dust proof) of sealing between sealing ring (pad) and the dull and stereotyped Transparent lamp shade 6; Led light source module 3 is fixedly mounted in the installation groove 14 below lamp housing 2 heat transfer substrates (closely contact can be aided with certain lotion heat transfer medium) by screw.Reflection shield 4 is fixedly mounted in the lamp housing 2 by screw, and the led light source module installing hole on the reflection shield is over against led light source module 3.Light source drive is a constant current voltage stabilizing dc driver, and its quantity is corresponding with the quantity and the model of led light source module with model, and is connected on the lamp housing heat transfer substrate.
Sealing ring is made with resistant to elevated temperatures rubber or fluoroplastics, and elasticity and ageing resistance are preferably arranged.
Dull and stereotyped Transparent lamp shade is the rectangular flat structure, has high transmission rate and enough mechanical strengths, can select fluoride glass for use, can be provided with screw as required on it and install and fix the hole, and screw installs and fixes hole dimension, quantity and position to be decided according to specific requirement.
As shown in Figure 2, last lamp housing comprises a similar M shape housing 13 (double as heat transfer substrate), some fin 31, bolt mounting groove 32, groove 14 is installed, screw hole 15, dull and stereotyped Transparent lamp shade 6 and framework 16 etc., M shape housing 13 thick middle both sides are thin, M shape housing 13 upper surface both sides are provided with bolt mounting groove 32, M shape housing 13 upper surfaces are provided with 10 fin 31 at least, bolt mounting groove 32 is an inverted T-shaped open slot, its each size is consistent with the bolt of selecting for use, the thickness of fin is 1～2 millimeter, highly be 15～30 centimetres, spacing is 0.5～2 centimetre, and the thickness of heat transfer substrate is between 2～10 centimetres; Installation groove 14 is out the rectangular recess below M shape housing, and screw hole 15 needs the secondary tapping, and whole upward lamp housing is an aluminium matter tensioning member, and polishing and anodic oxidation preservative treatment are done in the surface.
As shown in Figure 3, left and right side plate 11,12 is provided with second screw hole 21, upper limit boss 26 and the lower limit boss 25 that is connected with last lamp housing, left and right side plate 11,12 exterior contours and last lamp housing M shape housing 13 both sides match, upper limit boss 26 is against last lamp housing 2, and lower limit boss 25 is against dull and stereotyped Transparent lamp shade 6; Side plate is aluminum die-casting spare (also can be stainless steel), and the oxidation preservative treatment should be done in the surface.
As shown in Figure 4, reflection shield is that aluminium book plate or stainless steel mirror board are made into, and its end face is the plane, and its top surface plane is provided with installing hole 34, is provided with flange 35 (being used for spacing) below the reflection shield, and reflection shield is done anticorrosion and reflective processing simultaneously.
Claims (7)
1. LED Tunnel Lamp, it is characterized in that: by lamp housing, dull and stereotyped Transparent lamp shade, at least one is installed in the led light source module of lamp housing inside, have the reflection shield of a led light source module installing hole and led light source driver and sealing ring at least forms, the lamp housing under shed is by the fixing sealing of dull and stereotyped Transparent lamp shade; The lamp housing inside top surface is provided with the installation groove, and the led light source module is located at and is installed in the groove, and reflection shield is in the lamp housing that is sealed by dull and stereotyped Transparent lamp shade, and the led light source module is in the described installing hole, and the led light source driver is fixed in bottom in the lamp housing.
2. LED Tunnel Lamp according to claim 1, it is characterized in that: described lamp housing is made up of last lamp housing, left plate and right plate, last lamp housing both sides are opening, left and right side plate sealing is fixed in the lamp housing both-side opening, last lamp housing and left and right side plate are connected by screw, are filled with sealing gasket therebetween.
3. LED Tunnel Lamp according to claim 2, it is characterized in that: described upward lamp housing main body is a similar M shape housing, mid portion is provided with some fin on M shape housing, M shape housing both sides are equipped with a bolt mounting groove, center, inside at M shape housing is provided with the installation groove, last lamp housing both sides are provided with fixedlys connected the screw hole of usefulness with left and right side plate, the lamp housing lower inside is provided with the framework that extends internally, dull and stereotyped Transparent lamp shade is fixed on the framework, and whole upward lamp housing is an aluminium matter tensioning member.
4. LED Tunnel Lamp according to claim 2, it is characterized in that: described left and right side plate exterior contour and last lamp housing M shape housing both sides match, left and right side plate is provided with second screw hole corresponding with last lamp housing screw hole and upper and lower spacing boss simultaneously, the upper limit boss is against last lamp housing, and the lower limit boss is against dull and stereotyped Transparent lamp shade.
5. LED Tunnel Lamp according to claim 1 is characterized in that: described reflection shield is that aluminium book plate or stainless steel mirror board are made, and the reflection shield end face is the plane, and is provided with installing hole on end face.
6. LED Tunnel Lamp according to claim 1 is characterized in that: described dull and stereotyped Transparent lamp shade is the good safety glass of light transmission, which is provided with screw and installs and fixes the hole.
7. LED Tunnel Lamp according to claim 3 is characterized in that: M shape housing thick middle both sides are thin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200401261U CN201221708Y (en) | 2008-06-25 | 2008-06-25 | LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200401261U CN201221708Y (en) | 2008-06-25 | 2008-06-25 | LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221708Y true CN201221708Y (en) | 2009-04-15 |
Family
ID=40575214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200401261U Expired - Fee Related CN201221708Y (en) | 2008-06-25 | 2008-06-25 | LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221708Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798102A (en) * | 2011-05-26 | 2012-11-28 | 富士迈半导体精密工业（上海）有限公司 | Light emitting diode (LED) lamp radiator |
| CN108826089A (en) * | 2018-06-06 | 2018-11-16 | 深圳市超频三科技股份有限公司 | Projecting Lamp |
-
2008
- 2008-06-25 CN CNU2008200401261U patent/CN201221708Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798102A (en) * | 2011-05-26 | 2012-11-28 | 富士迈半导体精密工业（上海）有限公司 | Light emitting diode (LED) lamp radiator |
| CN108826089A (en) * | 2018-06-06 | 2018-11-16 | 深圳市超频三科技股份有限公司 | Projecting Lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101329023A (en) | LED tunnel lamp | |
| CN201443739U (en) | LED explosion proof lamp | |
| CN101451665A (en) | LED luminaire | |
| CN201443709U (en) | LED mining lamp | |
| CN201396628Y (en) | LED street lamp | |
| CN201302064Y (en) | Large-power LED film lamp | |
| CN201221708Y (en) | LED tunnel lamp | |
| CN104565961B (en) | Anti-corrosion LED (Light Emitting Diode) lamp | |
| CN201858571U (en) | High-efficiency energy-saving LED (light-emitting diode) streetlamp | |
| CN102900968A (en) | Integral LED lamp with improved luminous efficiency | |
| CN201074747Y (en) | High-power LED street lamp | |
| CN207179351U (en) | Led tunnel lamp | |
| CN202017960U (en) | Light-emitting diode (LED) tunnel lamp | |
| CN203147457U (en) | Waterproof heat-radiation and light-distribution integrated module of LED lamp | |
| CN201973522U (en) | LED unfold install down lamp | |
| CN202118689U (en) | Improved heat dissipation structure for light-emitting diode (LED) street lamp | |
| CN204534188U (en) | A kind of erosion-resisting LED lamp | |
| CN2893418Y (en) | LED wall lamp | |
| CN207146118U (en) | A kind of LED electricity-saving lamps for lamp box label | |
| CN208123944U (en) | A kind of ultra-thin LED lamp tube structure | |
| CN202747167U (en) | LED (Light-Emitting Diode) embedded lamp | |
| CN201420972Y (en) | Heat radiating structure of LED lamp | |
| CN201003738Y (en) | Semi-conductor LED road lamp heat dissipation device | |
| CN201875541U (en) | Improved street lamp | |
| CN101629681A (en) | Large-power LED light source module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU DAQIN OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: KUNSHAN TAIDELONG MACHINERY CO., LTD. Effective date: 20120118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215347 SUZHOU, JIANGSU PROVINCE TO: 212211 ZHENJIANG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120118 Address after: Xin Ba Zhen Changhong Bei Lu Yangzhong city in Jiangsu province 212211 Patentee after: JIANGSU SOLARMAX PHOTO-ELECTRIC CO., LTD. Address before: 215347, No. 8, Mingzhu Road, China Development Zone, Kunshan, Jiangsu Patentee before: Kunshan Taidelong Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20170625 |