CN202442202U

CN202442202U - V-shaped light-emitting diode (LED) hurdle lamp

Info

Publication number: CN202442202U
Application number: CN2012200244036U
Authority: CN
Inventors: 廖仕念; 肖劲; 王江
Original assignee: HUNAN JIANGHE PHOTOELECTRIC TECHNOLOGY CO LTD
Current assignee: HUNAN JIANGHE PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date: 2012-01-19
Filing date: 2012-01-19
Publication date: 2012-09-19
Anticipated expiration: 2022-01-19

Abstract

A V-shaped light-emitting diode (LED) hurdle lamp comprises a V-shaped three-sided light emission tube body, a choke plug and a light source component, a V-shaped groove is arranged at the bottom of the V-shaped three-sided light emission tube body, the angle of a notch of the V-shaped groove is 90 degrees, two triangle closed openings are disposed on the upper portion of the V-shaped groove, three printed circuit boards (PCB) slots with a same size are arranged in the V-shaped three-sided light emission tube body, the three PCB slots are located at a horizontal position and on inclined planes of left and right sides respectively, the choke plug is V-shaped, a V-shaped groove is arranged at the bottom of the choke plug, the angle of a notch of the V-shaped groove of the choke plug is 90 degrees, and the V-shaped groove of the choke plug is matched with the V-shaped groove of the V-shaped three-sided light emission tube body. By means of the V-shaped light-emitting diode (LED) hurdle lamp, 270-degree light emission can be guaranteed at a right angle outline installation position, and the light and shade phenomenon of two sides of a right angle outline caused by single-sided light emission of existing hurdle lamps is eliminated.

Description

V-arrangement LED guardrail pipe

Technical field

The utility model relates to LED guardrail pipe, is specially a kind of V-arrangement LED guardrail pipe.

Background technology

The guardrail pipe adaptable across bridge, square, building profile, stride places such as street air corridor, contour of building, road lamp decoration, various illuminated signs board, show window, stage, mansion, hotel, market and decorate; Be the leading products of city lighting engineering; Night, effect was especially noticeable, and to the beautifying city, mould the meaning that view has particular importance.Sketching the contours aspect the building right angle profile, all be a side that the guardrail pipe is installed in the right angle metope in the market, thereby reduce construction budget; Reduce project investment; For sketch the contours effect if reach satisfactory embodiment building right angle profile, so must be at the right angle both sides of metope all install the guardrail pipe, just the contour of building sense of reality can be arranged; Otherwise the very bright very dim phenomenon of opposite side of position, building right angle one side will occur, but existing guardrail pipe can't reach 270 degree bright dippings.

The utility model content

The technical problem that the utility model solved is to provide a kind of V-arrangement LED guardrail pipe, to solve the shortcoming in the above-mentioned background technology.

The technical problem that the utility model solved adopts following technical scheme to realize:

V-arrangement LED guardrail pipe; Constitute by V-arrangement three bright dipping bodys, plug and light source assemblies; Three bright dipping body bottoms of said V-arrangement are V-shaped groove, and the notch angle of said V-shaped groove is 90 degree, and the top of this V-shaped groove is provided with two triangle close mouth; The PCB draw-in groove that three bright dipping bodys of said V-arrangement set inside has three sizes to equate lays respectively on the inclined-plane of the horizontal level and the left and right sides; Said plug is a V-arrangement, and said plug bottom be a V-shaped groove, and the notch angle of said V-shaped groove is 90 to spend, and is complementary with the V-shaped groove of three bright dipping bodys of said V-arrangement.

In the utility model, be symmetrically distributed with two entrance holes about the bottom of said plug.Said plug inside is provided with once sealing groove and secondary seal groove, and said once sealing groove is adjacent with the secondary seal groove, and the bosom of said once sealing groove is provided with two ultrasound lines.

Beneficial effect

The utility model can guarantee the profile installation place 270 degree bright dippings at the right angle, has solved the problem that the bright dipping of existing guardrail pipe single face causes profile both sides, right angle light and shade phenomenon.

Description of drawings

Fig. 1 is the exploded view of V-arrangement LED guardrail pipe;

Fig. 2 is the plug front view of V-arrangement LED guardrail pipe;

Fig. 3 is the plug side view of V-arrangement LED guardrail pipe;

Fig. 4 is three bright dipping pipe structures of V-arrangement figure of V-arrangement LED guardrail pipe.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

Referring to Fig. 1, the exploded view of V-arrangement LED guardrail pipe, V-arrangement LED guardrail pipe is made up of three bright dipping bodys 8 of V-arrangement, plug 4 and light source assembly 9.Referring to Fig. 4; Three bright dipping pipe structures of V-arrangement figure of V-arrangement LED guardrail pipe; Three bright dipping body 8 bottoms of said V-arrangement are V-shaped groove 6, and the notch angle of said V-shaped groove 6 is 90 degree, and the top of this V-shaped groove 6 is provided with two triangle close mouth 10; The PCB draw-in groove 7 that three bright dipping body 8 set inside of said V-arrangement have three sizes to equate lays respectively on the inclined-plane of the horizontal level and the left and right sides.

Referring to Fig. 2 and Fig. 3, the plug front view and the side view of V-arrangement LED guardrail pipe, said plug 4 is a V-arrangement, and said plug 4 bottoms are V-shaped groove 5, and the notch angle of said V-shaped groove 5 is 90 degree, is complementary with the V-shaped groove 6 of three bright dipping bodys 8 of said V-arrangement.Be symmetrically distributed with two entrance holes about the bottom of said plug 4.Referring to the partial enlarged drawing among Fig. 3, said plug 4 inside are provided with once sealing groove 1 and secondary seal groove 2, and said once sealing groove 1 is adjacent with secondary seal groove 2, and the bosom of said once sealing groove 1 is provided with two ultrasound lines 3.

During installation; The light source assembly 9 that has welded LED inserts in the PCB draw-in groove 7 of three bright dipping bodys 8 of V-arrangement; Three bright dipping body 8 inner surfaces of led light source center position V-arrangement on every PCB draw-in groove 7 are of a size of unrestrained bohr curve design, and the light that the LED on three PCB draw-in grooves 7 sends is 270 degree; Power line passes V-arrangement plug 4, and the line skin exceeds apart from V-arrangement plug medial surface 3mm, with environment-friendly resin entrance hole is filled and the fixed power source line; The V-arrangement plug 4 once sealing grooves 1 that have a power line insert three bright dipping bodys 8 of V-arrangement by the mode of Fig. 1 and three bright dipping bodys 8 of V-arrangement are shifted fully onto two ultrasound lines 3 positions of plug; Ultrasonic machine with horizontal direction welds V-arrangement plug 4 and three bright dipping bodys of V-arrangement 8; Article two, ultrasound lines 3 is all filled up the gap of V-arrangement plug and once sealing groove in ultrasonic procedure, does a water-proofing treatment and reaches sealing.In V-arrangement plug 4 and secondary seal groove 2, make UV glue, solidify through ultraviolet ray and do the secondary water-proofing treatment.

More than show and described basic principle of the utility model and the advantage of principal character and the utility model; The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1.V shape LED guardrail pipe; Be made up of V-arrangement three bright dipping bodys, plug and light source assemblies, it is characterized in that, three bright dipping body bottoms of said V-arrangement are V-shaped groove; The notch angle of said V-shaped groove is 90 degree; And the top of this V-shaped groove is provided with two triangle close mouth, and the PCB draw-in groove that three bright dipping bodys of said V-arrangement set inside has three sizes to equate lays respectively on the inclined-plane of the horizontal level and the left and right sides; Said plug is a V-arrangement, and said plug bottom be a V-shaped groove, and the notch angle of said V-shaped groove is 90 to spend, and is complementary with the V-shaped groove of three bright dipping bodys of said V-arrangement.

2. V-arrangement LED guardrail pipe according to claim 1 is characterized in that, is symmetrically distributed with two entrance holes about the bottom of said plug.

3. V-arrangement LED guardrail pipe according to claim 1 is characterized in that said plug inside is provided with once sealing groove and secondary seal groove, and said once sealing groove is adjacent with the secondary seal groove, and the bosom of said once sealing groove is provided with two ultrasound lines.