CN103363383B - Tunnel lamp - Google Patents
Tunnel lamp Download PDFInfo
- Publication number
- CN103363383B CN103363383B CN201210088263.3A CN201210088263A CN103363383B CN 103363383 B CN103363383 B CN 103363383B CN 201210088263 A CN201210088263 A CN 201210088263A CN 103363383 B CN103363383 B CN 103363383B
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- Prior art keywords
- lamp socket
- main body
- shaped main
- lamp
- flap
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of Tunnel Lamp includes lamp socket, multiple LED component, radiating piece and actuator.LED component includes LED light source and substrate, and LED light source electrically connects with substrate.Radiating piece includes U-shaped main body and bending extends two lugs formed the most laterally from the two ends of U-shaped main body, U-shaped main body is provided with stage portion, LED component is connected in stage portion, two lugs are fixed with lamp socket to be connected and are made U-shaped main body be inverted on the bottom of lamp socket, and radiating piece is collectively forming accepting hole with the bottom of lamp socket；Actuator is contained in accepting hole.The bottom of U-shaped main body is step-like, and multiple LED component is respectively arranged on the outside of bottom and the opposite sides of U-shaped main body.Actuator is located between the bottom of lamp socket and U-shaped main body, fixing with bottom is connected, and actuator is contained in the inside of above-mentioned Tunnel Lamp, it is to avoid additionally use other seals to seal actuator, easy for installation, and saving human and material resources reduce the cost of Tunnel Lamp.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of Tunnel Lamp.
Background technology
Tunnel Lamp is applied to tunnel, workshop, bulk storage plant, venue, metallurgical and all kinds of plant area, engineering construction
Deng.Along with developing rapidly of China's road traffic construction, the construction scale of vcehicular tunnel and quantity are the most increasingly
Greatly, tunnel illumination the most thus occurs in that such as the problem demanding prompt solution such as energy-conservation, safe, along with LED light source skill
Art day by day ripe, domestic illuminating industry has also been carried out research that LED apply in highway tunnel illumination and has answered
With practice.Tunnel Lamp is suspended in tunnel for a long time, under the erosion of dust and moisture, if poor sealing
In the case of, Tunnel Lamp is very easy to occur aging or damage.The driving structure of Tunnel Lamp is arranged at present
After lamp body, need to be separately provided a seal for sealing driving structure, add the cost of Tunnel Lamp.
Summary of the invention
Based on this, it is necessary to for providing a kind of Tunnel Lamp that can reduce cost
A kind of Tunnel Lamp, including:
Lamp socket；
LED component, including LED light source and substrate, described LED light source electrically connects with described substrate, institute
It is multiple for stating LED component；
Radiating piece, including U-shaped main body and from the two ends of described U-shaped main body, bending extends formation the most laterally
Two lugs, described U-shaped main body includes the first flap, the second flap and the 3rd flap, described first folding
Plate and described 3rd flap are positioned at the both sides of described second flap, and described first flap and described 3rd flap divide
Not one end near described second flap is provided with stage portion, and described LED component is connected in described stage portion,
Said two lug is fixed with described lamp socket to be connected and is made described U-shaped main body be inverted on the bottom of described lamp socket,
Described radiating piece is collectively forming accepting hole with the bottom of described lamp socket；
Actuator, is contained in described accepting hole, and fixing with the bottom of described lamp socket is connected；
Wherein, the bottom of described U-shaped main body is step-like, and the plurality of LED component is respectively arranged on institute
State outside and the opposite sides of the bottom of U-shaped main body.
Wherein in an embodiment, described substrate is thin-and-long, and described LED light source is multiple, described LED
Light source is along described substrate laid out in parallel.
Wherein in an embodiment, described stage portion is multiple.
Wherein in an embodiment, also include the reflecting plate in arc surfaced, the two ends of described reflecting plate and institute
Stating the fixing connection of lamp socket, described reflecting plate offers loophole, and described U-shaped main body passes described loophole,
And described stage portion and described reflecting plate with abut against.
Wherein in an embodiment, described reflecting plate is provided with respectively from the opposite sides court of described loophole
Two flangings extended substantially vertically to the same side of described reflecting plate, described flanging and described U-shaped main body
Both sides abut against.
Wherein in an embodiment, described LED component also includes that light lens, described light lens are half
Closed cavity, described LED light source is contained in described light lens.
Wherein in an embodiment, described substrate is thin-and-long, and described LED light source is multiple, and along institute
State substrate laid out in parallel.
Wherein in an embodiment, the bottom of described lamp socket is provided with boss, and described boss is provided with internal thread
Blind hole, the opening of described blind screw hole is towards the inside of described lamp socket.
Wherein in an embodiment, also include that lampshade, described lampshade are connected with described lamp socket, to form one
Individual closed cavity.
Wherein in an embodiment, the side of described lamp socket is provided with snap fit, and described lampshade is provided with buckle,
Described snap fit is connected together with described buckle.
In above-mentioned Tunnel Lamp, the said two lug of described radiating piece is fixed with described lamp socket and is connected and makes described U
Shape main body is inverted on described lamp socket, and between bottom and the described U-shaped main body of described lamp socket, formation one is bigger
Accepting hole, described actuator is located in described accepting hole, fixing with the bottom of described lamp socket is connected, described
Actuator is contained in the inside of above-mentioned Tunnel Lamp, and described actuator, described radiating piece and described LED component are complete
Portion is sealed in the inside of Tunnel Lamp, preferably make use of the inner space of Tunnel Lamp, it is to avoid additionally use other
Seal seals actuator, easy for installation, saves human and material resources, reduces the cost of Tunnel Lamp.
Accompanying drawing explanation
Fig. 1 is the profile of the Tunnel Lamp of an embodiment；
Fig. 2 is the explosive view of Tunnel Lamp shown in Fig. 1；
Fig. 3 is the sectional view of lamp socket shown in Fig. 1；
Fig. 4 is the top view of lamp socket shown in Fig. 1；
Fig. 5 is the upward view of lamp socket shown in Fig. 1；
Fig. 6 is the structural representation of LED component shown in Fig. 1；
Fig. 7 is the structural representation of radiating piece shown in Fig. 1；
Fig. 8 is the top view of radiating piece shown in Fig. 1；
Fig. 9 is the stereogram of Tunnel Lamp shown in Fig. 1.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, the Tunnel Lamp 100 of present embodiment include lamp socket 110, LED component 120,
Radiating piece 130, actuator 140, reflecting plate 150, lampshade 160 and support 170.
Lamp socket 110 offers accepting groove (figure is not marked).Lamp socket 110 includes bottom 111, sidewall 112, boss
113, blind screw hole 114, snap fit 115, through hole 116, sealing wire casing 117 and connecting portion 118.
Referring to Fig. 3, bottom 111 is provided with boss 113, and boss 113 is provided with blind screw hole 114,
The opening of blind screw hole 114 towards the inside of lamp socket 110, bottom 111 for all-sealed structure, it is to avoid by
Need to offer through hole in installation, destroy lamp socket 110 sealing effectiveness.
Referring to Fig. 4 and Fig. 5, snap fit 115 is located at the side of sidewall 112.Discrepancy is offered on sidewall 112
The through hole 116 of electric wire (not shown), sealing wire casing 117 is used for sealing through hole 116, and electric wire passes electric wire
Sealing shroud 117, sealing wire casing 117 seals through hole 116.Sidewall 112 is near the side of bottom 111, phase
To be provided with two connecting portions 118.Offering connecting hole 119 on connecting portion 118, connecting hole 119 is offered
On connecting portion 118, it is to avoid punch on sidewall 112, it is ensured that the sealing of lamp socket 110, enhance tunnel
The sealing of road lamp 100.
Referring to Fig. 6, LED component 120 includes LED light source 121, substrate 123 and light lens 125.
LED component 120 is multiple.LED light source 121 is multiple, and LED light source 121 electrically connects with substrate 123.
Substrate 123 is thin-and-long, and LED light source 121 is along substrate 123 laid out in parallel.Substrate 123 is by LED light source
121 are arranged side by side, and are connected electrically, convenient installation.Light lens 125 is semi-enclosed cavity, LED
Light source 121 is contained in light lens 125.Light lens 125, to LED light source 121 luminous intensity distribution, strengthens LED
The luminous intensity of light source 121.Specifically, each LED component 120 includes 4 LED light sources 121, side by side
On substrate 123.Substrate 123 can be aluminium base, copper base etc..
Referring to Fig. 7 and Fig. 8, radiating piece 130 is convex.Radiating piece 130 includes lug 131, U-shaped master
Body 132.
Lug 131 is positioned at the two ends bending the most laterally of U-shaped main body 132 and extends formation.Two lugs 131
Fix with lamp socket 110 and be connected and make U-shaped main body 132 be inverted on the bottom 111 of lamp socket 110, radiating piece
130 are collectively forming accepting hole (figure is not marked) with the bottom 111 of lamp socket 110.Screw (not shown) passes two
Individual lug 131 is connected with the blind screw hole 114 of the bottom 111 of lamp socket 110.Further, with radiating piece 130
The inner wall smooth of the bottom 111 of the lamp socket 110 connected, it is possible to the preferably heat of heat loss through conduction part 130, has
It is beneficial to the heat radiation of Tunnel Lamp 100.
The bottom of U-shaped main body 132 is step-like, and multiple LED component 120 is respectively arranged on U-shaped main body
The outside of the bottom of 132 and opposite sides.U-shaped main body 132 includes first flap the 134, second flap 135
And the 3rd flap 136.First flap 134 and the 3rd flap 136 are positioned at the both sides of the second flap 135, and first
Flap 134 is connected with the second flap 135, and the second flap 135 is connected with the 3rd flap 136.First flap
134 and the 3rd flap 136 be respectively equipped with stage portion 137, LED component 130 is connected in stage portion 137.
Second flap 135 is provided with LED component 120, and the first flap 134 and the 3rd flap 136 are near the second folding
One end of plate 135 is provided with LED component 120.LED component 120 and bottom 111 near bottom 111
Between distance more than the height of lamp socket 110, the most all LED component 120 all can be through lamp socket 110
Sidewall 112, it is ensured that light can emit, it is to avoid the obstruction light of lamp socket 110 is propagated.
Being appreciated that stage portion 137 can be multiple, LED component 120 is connected with stage portion 137, increases
Add the light-emitting area of Tunnel Lamp, be conducive to expanding the illumination zone of Tunnel Lamp 100.
Actuator 140 is contained in accepting hole, and fixing with the bottom 111 of lamp socket 110 is connected.Actuator
140 are connected with blind screw hole 114 by screw, make actuator 140 fix with bottom 111 and are connected.Drive
Part 140 is located in the cavity between radiator 130 and lamp socket 110, reduces the volume of Tunnel Lamp 100.
Avoid being located at actuator 140 outside of lamp socket 110, strengthen the sealing of Tunnel Lamp 100.Radiator 130
And the cavity between lamp socket 110 can also be used to house other elements, such as, solidus post, line card etc., has
Imitate utilizes space, reduces the volume of Tunnel Lamp 100.Actuator 140 is contained in the lamp socket of Tunnel Lamp 100
In 110, it is to avoid use other seal, save the cost of Tunnel Lamp 100.
Referring to Fig. 1 and Fig. 2, reflecting plate 150 includes loophole 151 and flanging 153.Reflecting plate 150
For cambered plate, reflecting plate 150 offers loophole 151, and U-shaped main body 132 is through loophole 151, reflection
Plate 150 is located between LED component 120 and lug 131, and the two ends of reflecting plate 150 are fixed with lamp socket 110
Connecting, reflecting plate 150 and lamp socket 110 form host cavity 180.Reflecting plate 150 abuts against with stage portion 137,
Strengthen the stability of reflecting plate 150, prevent owing to vibrations make reflecting plate 150 deform.It is appreciated that step
Portion 137 can omit.Reflecting plate 150 is directly connected with the U-shaped main body 132 of radiator 130.
The opposite sides of loophole 151 is provided with flanging 153, flanging 153 towards reflecting plate 150 the same side and
Substantially vertical.Flanging 153 abuts against with the both sides of U-shaped main body 132.Flanging 153 and U-shaped main body 132
Both sides abut against, U-shaped main body 132 is protruded from the part of expelling plate 150 and seals by flanging 153, makes anti-
Penetrate and between plate 150 and lampshade 160, form a light-source chamber 190 sealed, and make reflecting plate 150 and lamp socket
Form a host cavity 180 sealed between 110, strengthen the sealing of Tunnel Lamp 100.Prevent the ash in the external world
It is internal that dirt, moisture enter into Tunnel Lamp 100 from lampshade 160, makes that Tunnel Lamp 100 is aging, damages, increases
Service life of Tunnel Lamp 100.
Reflecting plate 150 can make LED component 120 emit beam to dissipate, make the light of Tunnel Lamp 100 become
Soft, it is to avoid when abruptly entering in tunnel, the eyes of driver can not bear light high contrast, damages sight line,
Cause danger.
Lampshade 160 is connected with lamp socket 110, forms a closed cavity with lamp socket 110.Lampshade 160 has
Certain radian outwardly convex.
Referring to Fig. 7, lampshade 160 is provided with buckle 161, translucent cover 163, framework 165 and sealing ring 167,
The side of lamp socket 110 is provided with snap fit 115, and snap fit 115 is connected together with buckle 161.Be connected together lamp socket 110
And lampshade 160, convenient dismounting, easy for installation, save manpower.Translucent cover 163 is fixing with framework 165 to be connected.
It is provided with sealing ring 167 between translucent cover 163 and framework 165, strengthens the sealing of Tunnel Lamp 100.
Referring to Fig. 8, support 170 is fixing with lamp socket 110 to be connected.Tunnel Lamp 100 is fixed by support 170
It is connected on the mounting plane of supporter.Referring to Fig. 2, support 170 is U-shaped, the U of support 170
The two ends of shape arm offer installing hole 171, and support 170 is by the company of installed part (figure is not marked) with lamp socket 110
Connect the fixing connection in portion 118.The bottom of U-shaped arm offers elongated hole 173, and installed part makes support through elongated hole 173
170 fixing with supporter are connected.Installed part can slide in elongated hole 173, thoroughly does away with the difference of installation site,
The position of regulation support 170, makes Tunnel Lamp 100 disclosure satisfy that different installation requirements.
In above-mentioned Tunnel Lamp 100, two lugs 131 of radiating piece 130 are fixed with lamp socket 110 and are connected and make U
Shape main body 132 is inverted on lamp socket 110, is formed between bottom 111 and the U-shaped main body 132 of lamp socket 110
One bigger cavity, actuator 140 is located between the bottom 111 of lamp socket 110 and U-shaped main body 132,
Fixing with the bottom 111 of lamp socket 110 and be connected, actuator 140 is contained in the inside of above-mentioned Tunnel Lamp 100, drives
Moving part 140, radiating piece 130 and LED component 120 are all sealed in the inside of Tunnel Lamp 100, preferably
Make use of the inner space of Tunnel Lamp 100, it is to avoid additionally use other seals to seal actuator, install
Convenient, save human and material resources, reduce the cost of Tunnel Lamp 100.
Further, in above-mentioned Tunnel Lamp 100, LED component 120 is respectively arranged on the bottom of U-shaped main body 132
Outside and opposite sides, LED component 120 can be respectively along three direction luminescences, and not by lamp socket 110
Stop.The light energy that the LED component 120 being positioned on the first flap 134 and the 3rd flap 136 is launched
Enough it is parallel to the bearing of trend in tunnel, and the light that the LED component 120 being positioned on the second flap 135 sends
Line can be propagated, so the light that Tunnel Lamp 100 sends can be irradiated to along the bearing of trend being perpendicular to tunnel
The both sides of above-mentioned Tunnel Lamp 100, make illumination zone be not limited solely to the front of Tunnel Lamp 100, expand
The illumination zone of Tunnel Lamp 100, makes the energy-conserving and environment-protective of above-mentioned Tunnel Lamp 100.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (10)
1. a LED tunnel lamp, it is characterised in that including:
Lamp socket；
LED component, including LED light source and substrate, described LED light source electrically connects with described substrate, institute
It is multiple for stating LED component；
Radiating piece, including U-shaped main body and from the two ends of described U-shaped main body, bending extends formation the most laterally
Two lugs, described U-shaped main body includes the first flap, the second flap and the 3rd flap, described first folding
Plate and described 3rd flap are positioned at the both sides of described second flap, and described first flap and described 3rd flap divide
Not one end near described second flap is provided with stage portion, and said two lug is fixed to be connected with described lamp socket and made
Described U-shaped main body is inverted on the bottom of described lamp socket, so that the bottom of described radiating piece and described lamp socket is altogether
With forming accepting hole；
Actuator, is contained in described accepting hole, and fixing with the bottom of described lamp socket is connected；
Wherein, described second flap and described stage portion constitute the bottom of described U-shaped main body, described U-shaped master
The bottom of body is step-like, and multiple LED component is respectively arranged on described stage portion and described second flap.
Tunnel Lamp the most according to claim 1, it is characterised in that described substrate is thin-and-long, described
LED light source is multiple, and described LED light source is along described substrate laid out in parallel.
Tunnel Lamp the most according to claim 1, it is characterised in that described stage portion is multiple.
Tunnel Lamp the most according to claim 1, it is characterised in that also include the reflecting plate in arc surfaced,
The two ends of described reflecting plate are fixing with described lamp socket to be connected, and described reflecting plate offers loophole, described U-shaped
Main body passes described loophole, and described stage portion abuts against with described reflecting plate.
Tunnel Lamp the most according to claim 4, it is characterised in that described reflecting plate be provided with respectively from
The flanging that the opposite sides of described loophole extends substantially vertically towards the same side of described reflecting plate, described folding
Limit abuts against with the both sides of described U-shaped main body.
Tunnel Lamp the most according to claim 1, it is characterised in that described LED component also includes light source
Lens, described light lens is semi-enclosed cavity, and described LED light source is contained in described light lens.
Tunnel Lamp the most according to claim 6, it is characterised in that described substrate is thin-and-long, described
LED light source is multiple, and along described substrate laid out in parallel.
Tunnel Lamp the most according to claim 1, it is characterised in that the bottom of described lamp socket is provided with boss,
Described boss is provided with blind screw hole, and the opening of described blind screw hole is towards the inside of described lamp socket.
Tunnel Lamp the most according to claim 1, it is characterised in that also include lampshade, described lampshade with
Described lamp socket connects, to form a closed cavity.
Tunnel Lamp the most according to claim 9, it is characterised in that the side of described lamp socket is provided with card
Hooking, described lampshade is provided with buckle, and described snap fit is connected together with described buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210088263.3A CN103363383B (en) | 2012-03-29 | 2012-03-29 | Tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210088263.3A CN103363383B (en) | 2012-03-29 | 2012-03-29 | Tunnel lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103363383A CN103363383A (en) | 2013-10-23 |
| CN103363383B true CN103363383B (en) | 2016-09-07 |
Family
ID=49365341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210088263.3A Expired - Fee Related CN103363383B (en) | 2012-03-29 | 2012-03-29 | Tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103363383B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994377A (en) * | 2014-05-30 | 2014-08-20 | 昆山生态屋建筑技术有限公司 | Tunnel lamp |
| CN103994376A (en) * | 2014-05-30 | 2014-08-20 | 昆山生态屋建筑技术有限公司 | Zigzag LED tunnel lamp |
| CN103982829A (en) * | 2014-05-30 | 2014-08-13 | 昆山生态屋建筑技术有限公司 | Semicircular LED tunnel lamp |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842775A (en) * | 1995-11-09 | 1998-12-01 | Westek Associates A California Partnership Of Westek, Inc. | Low profile under cabinet halogen light bar with heat shield |
| CN101463981A (en) * | 2007-12-19 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED module group with cooling structure |
| CN201297523Y (en) * | 2008-11-07 | 2009-08-26 | 上海威凯信息科技有限公司 | Novel LED energy-saving lamp |
| CN201429006Y (en) * | 2009-06-18 | 2010-03-24 | 浙江摩根电子科技有限公司 | LED road lamp |
| CN102102837A (en) * | 2010-12-15 | 2011-06-22 | 东霖电子（惠州）有限公司 | Efficient heat dissipation LED (light emitting diode) street lamp |
| CN202091941U (en) * | 2011-06-17 | 2011-12-28 | 深圳市科纳实业有限公司 | High-power LED HSR tunnel lamp |
| CN202101073U (en) * | 2011-05-25 | 2012-01-04 | 上海柏宜照明电子有限公司 | Heat-dissipation LED tunnel lamp |
| CN202101064U (en) * | 2011-05-24 | 2012-01-04 | 厦门永旭实业发展有限公司 | LED spotlight |
-
2012
- 2012-03-29 CN CN201210088263.3A patent/CN103363383B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5842775A (en) * | 1995-11-09 | 1998-12-01 | Westek Associates A California Partnership Of Westek, Inc. | Low profile under cabinet halogen light bar with heat shield |
| CN101463981A (en) * | 2007-12-19 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED module group with cooling structure |
| CN201297523Y (en) * | 2008-11-07 | 2009-08-26 | 上海威凯信息科技有限公司 | Novel LED energy-saving lamp |
| CN201429006Y (en) * | 2009-06-18 | 2010-03-24 | 浙江摩根电子科技有限公司 | LED road lamp |
| CN102102837A (en) * | 2010-12-15 | 2011-06-22 | 东霖电子（惠州）有限公司 | Efficient heat dissipation LED (light emitting diode) street lamp |
| CN202101064U (en) * | 2011-05-24 | 2012-01-04 | 厦门永旭实业发展有限公司 | LED spotlight |
| CN202101073U (en) * | 2011-05-25 | 2012-01-04 | 上海柏宜照明电子有限公司 | Heat-dissipation LED tunnel lamp |
| CN202091941U (en) * | 2011-06-17 | 2011-12-28 | 深圳市科纳实业有限公司 | High-power LED HSR tunnel lamp |
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| Publication number | Publication date |
|---|---|
| CN103363383A (en) | 2013-10-23 |
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Granted publication date: 20160907 Termination date: 20190329 |