CN201739897U - LED tunnel lamp - Google Patents
LED tunnel lamp Download PDFInfo
- Publication number
- CN201739897U CN201739897U CN2010201041133U CN201020104113U CN201739897U CN 201739897 U CN201739897 U CN 201739897U CN 2010201041133 U CN2010201041133 U CN 2010201041133U CN 201020104113 U CN201020104113 U CN 201020104113U CN 201739897 U CN201739897 U CN 201739897U
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- CN
- China
- Prior art keywords
- lamp
- led
- bracket
- lamp body
- led lamp
- 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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Abstract
The utility model relates to an LED tunnel lamp which consists of an LED lamp body and a pair of L-shaped lamp brackets arranged on the back surface of the LED lamp body, and a shock absorption adjusting mechanism consisting of a shock absorption bracket, an elastic shock absorption ring and a toothed shaft is arranged between the lamp brackets and the LED lamp body. The angle of the LED lamp body is retained by the self-locking of the elastic shock absorption ring and the toothed shaft, simultaneously, the elastic deformation capability of the elastic shock absorption ring is utilized for adjusting the angle of the LED lamp body, and the adjustment is convenient and fast.
Description
Technical field
The utility model relates to a kind of light fixture, particularly a kind of LED Tunnel Lamp.
Background technology
Tunnel Lamp is for solving " black-hole effect " or " white hole effect " that vehicle sails into or the sudden change of brightness produces vision when rolling the tunnel away from, being used for the special light fixture of tunnel illumination.Traditional Tunnel Lamp mainly comprises the illumination lamp body, the U type support that is used to install and fix, and be located at beam between U type support and the lamp body.The shortcoming of this Tunnel Lamp is: when regulating U type support and lamp body angle, need the clamping screw of loose ends just can carry out, adjust inconvenient; For reducing manufacturing cost, U type support width is narrow, and it installs and fixes with connecting hole and all opens on same straight line, connect instability, and the beam volume is big, takes material, the cost height.
The utility model content
The technical problems to be solved in the utility model provides a kind of LED Tunnel Lamp easy to adjust.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of LED Tunnel Lamp, connect and compose by LED lamp body and lamp bracket, its innovative point is: described lamp bracket is a pair of, be connected to both sides, LED lamp body back, and the junction between lamp bracket and LED lamp is provided with the damping governor motion.
Further, described damping governor motion is embedded in toothed shank by shock bracket and constitutes.
Further, described shock bracket is two-layer, and internal layer is the elastic shock attenuation circle; Skin is a metal level, and described ectonexine fits tightly and is integral.
Further, the internal layer of described shock bracket is connected by key with outer.
Further, the endothecium structure of described shock bracket is the imitative type structure of toothed shank.
Advantage of the present utility model is: during installation, and lamp bracket and tunnel wall mounted, the elastic shock attenuation circle inner ring and the toothed shank of damping governor motion are just chimeric, have certain self-lock force, can guarantee fixing between lamp body and the lamp bracket, prevent that lamp body from rotating.When needing to regulate the angle of lamp body, rotate lamp body and shock bracket,, can make the elastic shock attenuation circle rotate, can finish the adjusting of lamp body angle around toothed shank because the elastic shock attenuation circle has certain elastic deformation ability, easy to adjust quick.
Description of drawings
Accompanying drawing is the structural representation of the utility model LED Tunnel Lamp.
The specific embodiment
As shown in drawings, the utility model relates to a kind of LED Tunnel Lamp, comprises LED lamp body 1, lamp bracket 2, shock bracket 3, elastic shock attenuation circle 4, toothed shank 5.
The back side of above-mentioned LED lamp body 1 is provided with a pair of lamp bracket 2, and this lamp bracket 2 is L type or T type, be the left and right sides and distribute, the bottom of lamp bracket 2 have two upper and lowers to waist type connecting hole, be used for whole Tunnel Lamp is fixed on the tunnel wall.
The damping governor motion is located between lamp bracket 2 and the LED lamp body 1, and it comprises shock bracket 3, toothed shank 5.Shock bracket 3 is a herringbone, and the bottom is connected and fixed by bolt and LED lamp body 1, and the top is an axle sleeve structure, the elastic shock attenuation circle 4 of the internal layer of this axle sleeve structure for making by silicon rubber, and outer surface is connected with the axle sleeve layer structure by spline, and inner ring is an inner gear structure.
The toothed shank of fixedlying connected with lamp bracket 25 embeds in the inner ring of elastic shock attenuation circles 4, its outer surface be can be just chimeric with the inner ring of elastic shock attenuation circle 4 the external gear structure.Elastic shock attenuation circle 4 is just chimeric with toothed shank 5, has certain self-lock force, be used to keep the angle of LED lamp body 1, when needs are adjusted the angle of LED lamp body 1, rotate LED lamp body 1 and shock bracket 3, because elastic shock attenuation circle 4 has certain elastic deformation ability, can make elastic shock attenuation circle 4 rotate around toothed shank 5, can finish the adjusting of lamp body angle, need not to be locked after adjusting finishes, convenient and swift.
Claims (5)
1. a LED Tunnel Lamp is connected and composed by LED lamp body and lamp bracket, it is characterized in that: described lamp bracket is a pair of, is connected to both sides, LED lamp body back, and the junction between lamp bracket and LED lamp is provided with the damping governor motion.
2. a kind of LED Tunnel Lamp according to claim 1 is characterized in that: described damping governor motion is embedded in toothed shank by shock bracket and constitutes.
3. a kind of LED Tunnel Lamp according to claim 2 is characterized in that: described shock bracket is two-layer, and internal layer is the elastic shock attenuation circle; Outer fitting tightly with internal layer is integral.
4. a kind of LED Tunnel Lamp according to claim 3 is characterized in that: the internal layer of described shock bracket is connected by key with outer.
5. a kind of LED Tunnel Lamp according to claim 3 is characterized in that: the endothecium structure of described shock bracket is the imitative type structure of toothed shank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201041133U CN201739897U (en) | 2010-01-29 | 2010-01-29 | LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201041133U CN201739897U (en) | 2010-01-29 | 2010-01-29 | LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739897U true CN201739897U (en) | 2011-02-09 |
Family
ID=43555172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201041133U Expired - Fee Related CN201739897U (en) | 2010-01-29 | 2010-01-29 | LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739897U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171280A1 (en) * | 2011-06-11 | 2012-12-20 | 东莞勤上光电股份有限公司 | Tunnel light and mounting frame thereof |
| CN103175104A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Lamp bracket vibration-proof structure and lamp |
| CN103175114A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Adjusting device for installation angle of lamps and lanterns and lighting equipment |
| WO2014194447A1 (en) * | 2013-06-07 | 2014-12-11 | 欧普照明股份有限公司 | Illuminating lamp |
| CN105757530A (en) * | 2016-02-03 | 2016-07-13 | 南通中铁华宇电气有限公司 | High-power projection LED optical engine based on high-heat-dissipation substrate and integrated packaging technology |
| CN109044149A (en) * | 2018-07-31 | 2018-12-21 | 广东恋装家居科技有限公司 | A kind of bathtub massaged by water flow |
-
2010
- 2010-01-29 CN CN2010201041133U patent/CN201739897U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171280A1 (en) * | 2011-06-11 | 2012-12-20 | 东莞勤上光电股份有限公司 | Tunnel light and mounting frame thereof |
| CN103175104A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Lamp bracket vibration-proof structure and lamp |
| CN103175114A (en) * | 2011-12-26 | 2013-06-26 | 海洋王照明科技股份有限公司 | Adjusting device for installation angle of lamps and lanterns and lighting equipment |
| CN103175114B (en) * | 2011-12-26 | 2015-10-28 | 海洋王照明科技股份有限公司 | A kind of adjusting device of lamp installing angle and lighting apparatus |
| CN103175104B (en) * | 2011-12-26 | 2016-04-13 | 海洋王照明科技股份有限公司 | Lamp bracket vibration-proof structure and light fixture |
| WO2014194447A1 (en) * | 2013-06-07 | 2014-12-11 | 欧普照明股份有限公司 | Illuminating lamp |
| CN104235703A (en) * | 2013-06-07 | 2014-12-24 | 欧普照明股份有限公司 | Illuminating lamp |
| CN104235703B (en) * | 2013-06-07 | 2017-02-08 | 欧普照明股份有限公司 | Illuminating lamp |
| CN105757530A (en) * | 2016-02-03 | 2016-07-13 | 南通中铁华宇电气有限公司 | High-power projection LED optical engine based on high-heat-dissipation substrate and integrated packaging technology |
| CN109044149A (en) * | 2018-07-31 | 2018-12-21 | 广东恋装家居科技有限公司 | A kind of bathtub massaged by water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |