CN204358544U - A kind of heat dissipation LED Tunnel Lamp - Google Patents
A kind of heat dissipation LED Tunnel Lamp Download PDFInfo
- Publication number
- CN204358544U CN204358544U CN201420833173.7U CN201420833173U CN204358544U CN 204358544 U CN204358544 U CN 204358544U CN 201420833173 U CN201420833173 U CN 201420833173U CN 204358544 U CN204358544 U CN 204358544U
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- CN
- China
- Prior art keywords
- lamp housing
- connecting portion
- lamp
- bracing frame
- linking arm
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to technical field of tunnel construction, particularly relate to a kind of heat dissipation LED Tunnel Lamp, comprise lamp bracket, lamp body, described lamp bracket comprises support column, the outer surface cover of described support column has connecting ring, the both sides of described connecting ring are respectively equipped with the first support arm, second support arm, the bottom of described connecting ring is provided with the first bracing frame, second bracing frame, described lamp body comprises lamp housing, the both sides, top of described lamp housing are respectively equipped with the first linking arm, second linking arm, the end of described first support arm is provided with the first stopper slot, the top of described first linking arm is provided with the first limited block, described first limited block is positioned at described first stopper slot, the end of described second support arm is provided with the second stopper slot, the top of described second linking arm is provided with the second limited block, described second limited block is positioned at described second stopper slot, the first joint pin is provided with between connecting portion and first time connecting portion on described first, the first cylindrical spring is provided with outside described first joint pin.
Description
Technical field
The utility model belongs to technical field of tunnel construction, particularly relates to a kind of heat dissipation LED Tunnel Lamp.
Background technology
Casing of tunnel lamp selects that intensity is high, the alloy environment-friendly materials of good toughness, and Transparent Parts is for strengthening safety glass, dustproof and waterproof, anticorrosion-rust prevention.There is stronger anti-brute force collision and impact capacity; Multiple tracks shockproof structure and the process of high-tech surface spraying, various closely high-strength high-frequency vibration can not impact light fixture, and can in the high-frequency vibrations such as workshop, roadbed, rail and humidity, hot environment long-term steady operation.Good Electro Magnetic Compatibility, can not cause interference to power transmission network.Such as Chinese patent 201110352888.1 discloses a kind of LED tunnel lamp, it comprises LED lamp holder, protecgulum, radiator, tail-hood, it is characterized in that: described LED lamp holder is made up of substrate, some single chip LEDs, bulb socket, convex lens, described bulb socket is round table-like, round platform top is provided with the shaft shoulder holding convex lens, described some single chip LEDs are fixed on substrate, and substrate flushes with bulb socket bottom surface, and convex lens are positioned on the convex shoulder of bulb socket, described radiator is by symmetrical two " people " font hollow column, and the fin composition in hollow column convex surface, several ventilation cavitys are divided in described hollow column body, hollow column " people " word inner concave forms illumination chamber, the hypotenuse of the nearly symmetry axis of hollow column cross section concave surface " people " word and " people " word hypotenuse in the outer part and horizontal line at a certain angle, described protecgulum, bonnet is shell type structure, shell type structure and radiator joint face are opening surface, on shell type structure, top has the curved surface identical with radiator fins outer rim, shell type structure is gone to the bottom as plane flushes with bottom radiator, the wall that shell type structure is relative with opening surface is provided with some screw holes of being connected with radiator and heat dissipation ventilation hole, heat dissipation ventilation hole is corresponding with radiator ventilation cavity, correspond to hollow column concave surface region bottom shell type structure and be provided with fin separated by a certain interval, described LED lamp holder is arranged on the inclined-plane of the nearly symmetry axis of radiator hollow columnar concave surface " people " word, and protecgulum, bonnet are fixed by screws on radiator.Current this LED tunnel lamp is sealed construction, and because the power of Tunnel Lamp is general higher, radiating effect is very bad.
Summary of the invention
The utility model provides a kind of heat dissipation LED Tunnel Lamp, to solve the bad problem of the radiating effect that proposes in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: the utility model provides a kind of heat dissipation LED Tunnel Lamp, it is characterized in that: comprise lamp bracket, lamp body, described lamp bracket comprises support column, the outer surface cover of described support column has connecting ring, the both sides of described connecting ring are respectively equipped with the first support arm, second support arm, the bottom of described connecting ring is provided with the first bracing frame, second bracing frame, described lamp body comprises lamp housing, the both sides, top of described lamp housing are respectively equipped with the first linking arm, second linking arm, the end of described first support arm is provided with the first stopper slot, the top of described first linking arm is provided with the first limited block, described first limited block is positioned at described first stopper slot, the end of described second support arm is provided with the second stopper slot, the top of described second linking arm is provided with the second limited block, described second limited block is positioned at described second stopper slot, the top of described lamp housing is provided with the first link, second link, the bottom of described first bracing frame is provided with the first projection, the top of described first link is provided with the first contiguous block, described first contiguous block is positioned at above the first projection, the bottom of described second bracing frame is provided with the second projection, the top of described second link is provided with the second contiguous block, described second contiguous block is positioned at above the second projection, the first fin is provided with between described first linking arm and the first link, the second fin is provided with between described second linking arm and the second link, aluminium base is provided with in described lamp housing, the bottom surface of described aluminium base is welded with LED, the both sides of described lamp housing inside are respectively equipped with the first annular boss, second annular boss, described aluminium base one end is positioned at described first annular boss, the other end is positioned at described second annular boss, the below of described aluminium base is provided with lampshade, the two ends of described lampshade are provided with block, the bottom of described lamp housing is provided with restriction protrusion, described block is positioned at above described restriction protrusion, described lamp housing comprises lamp housing, lower lamp housing, the two bottom sides of described upper lamp housing is respectively equipped with connecting portion on first, connecting portion on second, the both sides, top of described lower lamp housing are respectively equipped with first time connecting portion, second time connecting portion, the first joint pin is provided with between connecting portion and first time connecting portion on described first, the first cylindrical spring is provided with outside described first joint pin, the second joint pin is provided with between connecting portion and second time connecting portion on described second, the second cylindrical spring is provided with outside described second joint pin.
Described first support arm, the second support arm are symmetrical arranged.
Described first bracing frame, the second bracing frame are symmetrical arranged.
The beneficial effects of the utility model are:
1 by being set to two parts by lamp housing, and middle cooperation with spring by joint pin carries out spacing, and facilitate lamp housing inside and the external world to carry out air circulation, the configuration of spring can regulate the size in lamp housing gap, can be applicable to the product demand of different capacity.
2 the technical program can first fixed support post, and then installs connecting ring and lamp body, and connecting ring can carry out 360 ° of rotations around support column, thus 360 ° of rotations of the lamp body realized, go for more special position, applicability is strong.
3 support arms coordinate with linking arm, and bracing frame coordinates with link, can realize fixing lamp body.
The setting of 4 fin is mainly used in the heat radiation of aluminium base.
Arranging of 5 annular boss mainly positions aluminium base, and aluminium base installing/dismounting is all very convenient, and steadiness is better.
6 lampshades and lamp housing click-on design, can be easy to remove and repair.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure: 1-lamp bracket, 2-lamp body, 3-first support arm, 4-second support arm, 5-first stopper slot, 6-second stopper slot, 7-first bracing frame, 8-second bracing frame, 9-first linking arm, 10-second linking arm, 11-first limited block, 12-second limited block, 13-first projection, 14-second projection, 15-first contiguous block, 16-second contiguous block, 17-first link, 18-second link, 19-first fin, 20-second fin, 21-aluminium base, 22-first annular boss, 23-second annular boss, 24-LED, 25-lampshade, 26-restriction protrusion, 27-block, 28-support column, 29-connecting ring, 30-lamp housing, connecting portion on 31-first, connecting portion on 32-second, 33-first joint pin, 34-second joint pin, 35-first cylindrical spring, 36-second cylindrical spring, 37-first time connecting portion, 38-second time connecting portion, the upper lamp housing of 39-, lamp housing under 40-.
Embodiment:
The present embodiment comprises lamp bracket 1, lamp body 2, lamp bracket 1 comprises support column 28, the outer surface cover of support column 28 has connecting ring 29, the both sides of connecting ring 29 are respectively equipped with the first support arm 3, second support arm 4, the bottom of connecting ring 29 is provided with the first bracing frame 7, second bracing frame 8, lamp body 2 comprises lamp housing 30, the both sides, top of lamp housing 30 are respectively equipped with the first linking arm 9, second linking arm 10, the end of the first support arm 9 is provided with the first stopper slot 5, the top of the first linking arm 9 is provided with the first limited block 11, first limited block 11 is positioned at the first stopper slot 5, the end of the second support arm 9 is provided with the second stopper slot 6, the top of the second linking arm 10 is provided with the second limited block 12, second limited block 12 is positioned at the second stopper slot 6, the top of lamp housing 30 is provided with the first link 17, second link 18, the bottom of the first bracing frame 7 is provided with the first projection 13, the top of the first link 17 is provided with the first contiguous block 15, first contiguous block 15 is positioned at above the first projection 13, the bottom of the second bracing frame 8 is provided with the second projection 14, the top of the second link 18 is provided with the second contiguous block 16, second contiguous block 16 is positioned at above the second projection 14, the first fin 19 is provided with between first linking arm 9 and the first link 17, the second fin 20 is provided with between second linking arm 10 and the second link 17, aluminium base 21 is provided with in lamp housing 30, the bottom surface of aluminium base 21 is welded with LED24, the both sides of lamp housing 30 inside are respectively equipped with the first annular boss 22, second annular boss 23, aluminium base 21 one end is positioned at the first annular boss 22, the other end is positioned at the second annular boss 23, the below of aluminium base 21 is provided with lampshade 25, the two ends of lampshade 25 are provided with block 27, the bottom of lamp housing 30 is provided with restriction protrusion 26, block 27 is positioned at above restriction protrusion 26, lamp housing 30 comprises lamp housing 39, lower lamp housing 40, the two bottom sides of upper lamp housing 39 is respectively equipped with connecting portion 31 on first, connecting portion 32 on second, the both sides, top of lower lamp housing 40 are respectively equipped with first time connecting portion 37, second time connecting portion 38, the first joint pin 33 is provided with between connecting portion 31 and first time connecting portion 37 on first, the first cylindrical spring 35 is provided with outside first joint pin 33, the second joint pin 34 is provided with between connecting portion 32 and second time connecting portion 38 on second, the second cylindrical spring 36 is provided with outside second joint pin 34.
First support arm 3, second support arm 4 is symmetrical arranged.
First bracing frame 7, second bracing frame 8 is symmetrical arranged.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (3)
1. a heat dissipation LED Tunnel Lamp, it is characterized in that: comprise lamp bracket, lamp body, described lamp bracket comprises support column, the outer surface cover of described support column has connecting ring, the both sides of described connecting ring are respectively equipped with the first support arm, second support arm, the bottom of described connecting ring is provided with the first bracing frame, second bracing frame, described lamp body comprises lamp housing, the both sides, top of described lamp housing are respectively equipped with the first linking arm, second linking arm, the end of described first support arm is provided with the first stopper slot, the top of described first linking arm is provided with the first limited block, described first limited block is positioned at described first stopper slot, the end of described second support arm is provided with the second stopper slot, the top of described second linking arm is provided with the second limited block, described second limited block is positioned at described second stopper slot, the top of described lamp housing is provided with the first link, second link, the bottom of described first bracing frame is provided with the first projection, the top of described first link is provided with the first contiguous block, described first contiguous block is positioned at above the first projection, the bottom of described second bracing frame is provided with the second projection, the top of described second link is provided with the second contiguous block, described second contiguous block is positioned at above the second projection, the first fin is provided with between described first linking arm and the first link, the second fin is provided with between described second linking arm and the second link, aluminium base is provided with in described lamp housing, the bottom surface of described aluminium base is welded with LED, the both sides of described lamp housing inside are respectively equipped with the first annular boss, second annular boss, described aluminium base one end is positioned at described first annular boss, the other end is positioned at described second annular boss, the below of described aluminium base is provided with lampshade, the two ends of described lampshade are provided with block, the bottom of described lamp housing is provided with restriction protrusion, described block is positioned at above described restriction protrusion, described lamp housing comprises lamp housing, lower lamp housing, the two bottom sides of described upper lamp housing is respectively equipped with connecting portion on first, connecting portion on second, the both sides, top of described lower lamp housing are respectively equipped with first time connecting portion, second time connecting portion, the first joint pin is provided with between connecting portion and first time connecting portion on described first, the first cylindrical spring is provided with outside described first joint pin, the second joint pin is provided with between connecting portion and second time connecting portion on described second, the second cylindrical spring is provided with outside described second joint pin.
2. a kind of heat dissipation LED Tunnel Lamp according to claim 1, is characterized in that: described first support arm, the second support arm are symmetrical arranged.
3. a kind of heat dissipation LED Tunnel Lamp according to claim 1, is characterized in that: described first bracing frame, the second bracing frame are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833173.7U CN204358544U (en) | 2014-12-24 | 2014-12-24 | A kind of heat dissipation LED Tunnel Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833173.7U CN204358544U (en) | 2014-12-24 | 2014-12-24 | A kind of heat dissipation LED Tunnel Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358544U true CN204358544U (en) | 2015-05-27 |
Family
ID=53260014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420833173.7U Expired - Fee Related CN204358544U (en) | 2014-12-24 | 2014-12-24 | A kind of heat dissipation LED Tunnel Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413292A (en) * | 2018-02-09 | 2018-08-17 | 海宁市顺安照明电器有限公司 | A kind of improved Multifunctional LED lighting lamp |
-
2014
- 2014-12-24 CN CN201420833173.7U patent/CN204358544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413292A (en) * | 2018-02-09 | 2018-08-17 | 海宁市顺安照明电器有限公司 | A kind of improved Multifunctional LED lighting lamp |
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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: 20150527 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |