CN210035192U

CN210035192U - High light intensity obstacle lamp

Info

Publication number: CN210035192U
Application number: CN201920977738.1U
Authority: CN
Inventors: 吕志明; 宋恒柱; 陈庚军; 李民
Original assignee: Shenzhen Star Mark Polytron Technologies Inc
Current assignee: Shenzhen Star Mark Polytron Technologies Inc
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-02-07
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a high-light-intensity barrier lamp, which comprises a lampshade, at least one LED light-emitting component and a radiating tube; the at least one LED light-emitting component comprises a mounting seat and an LED light-emitting piece, the mounting seat is arranged in the lampshade, and the LED light-emitting piece is arranged on the mounting seat and is arranged in front and back opposite to the lampshade; the LED lamp is characterized in that one end of the radiating pipe is arranged in the mounting seat, the other end of the radiating pipe is arranged on the lamp cover, and cooling liquid is arranged inside the radiating pipe and used for radiating the LED luminous element. According to the utility model provides a high light intensity barrier lamp is through setting up the cooling tube on the mount pad to set up the coolant liquid in the cooling tube, can be quick dispel the heat to LEDLED light-emitting component, avoid LEDLED light-emitting component to burn out because of the high temperature, very big improvement the utility model discloses a life, thereby can reduce the maintenance number of times.

Description

High light intensity obstacle lamp

Technical Field

The utility model relates to a lamps and lanterns field especially relates to a high light intensity obstacle lamp.

Background

The function of the lighting fixture is not limited to lighting, but the function is different according to the application field. For example: at present, according to the national standard, high-rise buildings with the top being higher than the ground by more than 45 meters must be provided with aviation obstruction lamps. In order to distinguish from the general-purpose illuminating lamp, the aviation obstruction light is not long-lighted but is flashing, and the flashing frequency is not less than 20 times per minute and not more than 70 times per minute. The barrier is provided with an aviation barrier lamp for marking the highest point and the edge of the barrier, the distance between the middle layers is not more than 45 meters, and the aviation barrier lamp is additionally arranged on the middle layer of the ultrahigh building with the distance more than one hundred meters in a city. That is to say, the aviation obstruction light is used for marking the obstruction and displaying the outline of the structure, so that the aircraft operator can judge the height and the outline of the obstruction and play a role in warning.

The flashing aviation obstruction light is generally required to have high light intensity, so that the flashing aviation obstruction light can only attract the attention of an aircraft operator when flashing, and further plays a role in warning. In the prior art, the aviation obstruction light has serious heat generation and poor heat dissipation, so that the light is extremely easy to burn out, and the light is inconvenient to maintain due to the fact that the installation position of the light is higher, and therefore, the improvement of the heat dissipation of the obstruction light is an important thing at present.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide a high light intensity obstacle lamp.

To achieve the above object, according to the utility model discloses a high light intensity obstacle lamp, include:

a lamp shade;

the LED lamp comprises at least one LED light-emitting component, a lamp cover and a lamp body, wherein the at least one LED light-emitting component comprises a mounting seat and an LED light-emitting piece, the mounting seat is arranged in the lamp cover, and the LED light-emitting piece is arranged on the mounting seat and is opposite to the front and back of the lamp cover;

the cooling tube, cooling tube one end set up in the mount pad, the other end set up in on the lampshade, the inside coolant liquid that is provided with of cooling tube is used for right the LED illuminating part heat dissipation.

According to the utility model provides a high light intensity barrier lamp is through setting up the cooling tube on the mount pad to set up the coolant liquid in the cooling tube, can be quick dispel the heat to LEDLED light-emitting component, avoid LEDLED light-emitting component to burn out because of the high temperature, very big improvement the utility model discloses a life, thereby can reduce the maintenance number of times.

In addition, according to the utility model discloses high light intensity obstacle lamp of above-mentioned embodiment can also have following additional technical characteristics:

according to the utility model discloses an embodiment, the lamp shade includes:

a rear housing;

the LED illuminating device comprises a rear shell, at least one reflecting cover and a plurality of LED illuminating pieces, wherein the at least one reflecting cover is arranged in the rear shell and comprises a reflecting plate and side plates arranged at the left end and the right end of the reflecting plate, the reflecting plate is of an arc-shaped structure, and the LED illuminating pieces are positioned on the concave side of the reflecting plate;

the front cover is connected with the rear shell and covers the LED light-emitting component, the light-emitting direction of the LED light-emitting component faces the reflector, so that light emitted by the LED light-emitting component is emitted from the front cover after being reflected by the reflector.

According to the utility model discloses an embodiment, just be provided with a reflection strip on the preceding lateral wall of bowl to the position of LED illuminating part, the reflection strip extends along left and right sides direction, and is the triangle-shaped structure.

According to an embodiment of the present invention, a step surface is disposed around the inner wall of the rear shell;

the reflecting cover is characterized in that a plurality of mounting blocks are arranged on the side plates at the left end and the right end of the reflecting plate, and the reflecting cover is fixed on the step surface through the mounting blocks.

According to the utility model discloses an in the embodiment, every be provided with four installation pieces on the curb plate, wherein, be located middle two have an installation clearance between the installation piece, the both ends of mount pad are installed respectively in two in the installation clearance.

According to an embodiment of the present invention, a positioning post is convexly disposed in the mounting gap on the step surface;

and positioning grooves are formed in two ends of the mounting seat and are matched with the positioning columns.

According to the utility model discloses an in the embodiment, the cooling tube is U type structure to be provided with two, two the one end of cooling tube is all blocked and is located in the installation clearance, and control relatively, relative setting up in about the other end on the step face.

According to the utility model discloses an embodiment, still be provided with a plurality of fixing bases on the step face, two the other end of cooling tube passes through a plurality of fixing bases are fixed in on the step face.

According to the utility model discloses an in the embodiment, the LED light-emitting component reaches the bowl all is provided with two.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a reflective cover according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an LED lighting assembly and a heat dissipation tube according to an embodiment of the present invention.

Reference numerals:

a lamp cover 10;

a rear case 11;

a step surface 111;

a reflection cover 12;

a reflection plate 121;

a reflective strip 1211;

side plates 122;

a mounting block 1221;

a mounting gap 1222;

a positioning post 1223;

an LED light emitting assembly 20;

a mounting base 21;

a positioning groove 211;

an LED illuminator 22;

a radiating pipe 30.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention provides a high light intensity barrier lamp, which includes a lamp housing 10, at least one LED light emitting assembly 20 and a heat dissipation pipe 30;

specifically, the at least one LED lighting assembly 20 includes an installation seat 21 and an LED lighting element 22, the installation seat 21 is disposed in the lampshade 10, and the LED lighting element 22 is disposed on the installation seat 21 and is disposed opposite to the lampshade 10.

One end of the heat dissipation pipe 30 is disposed in the mounting seat 21, the other end is disposed on the lampshade 10, and the inside of the heat dissipation pipe 30 is provided with a cooling liquid for dissipating heat from the LED lighting element 22.

Preferably, the radiating pipe 30 is made of a metal material having good thermal conductivity, such as copper, aluminum, etc., to facilitate heat transfer.

That is, when the lamp is used, the heat generated by the LED lighting element 22 can be transferred to the heat dissipation tube 30 with good thermal conductivity, and the other end of the heat dissipation tube 30 is connected to the lampshade 10, so that the heat dissipation tube 30 can transfer the heat to the lampshade 10, and the lampshade 10 exchanges heat with the outside to dissipate the heat; in addition, since the cooling fluid is disposed in the heat dissipation pipe 30, the cooling fluid can cool the LED lighting element 22, thereby further improving the heat dissipation effect.

According to the utility model provides a high light intensity barrier lamp is through setting up cooling tube 30 on mount pad 21 to set up the coolant liquid in cooling tube 30, can be quick dispel the heat to LEDLED light emitting component 20, avoid LEDLED light emitting component 20 to burn out because of the high temperature, very big improvement the utility model discloses a life to can reduce the maintenance number of times.

Advantageously, in one embodiment of the present invention, the lamp housing 10 includes a rear case 11, at least one reflection housing 12 and a front cover;

at least one reflective cover 12 is disposed in the rear housing 11, and includes a reflective plate 121 and side plates 122 disposed at the left and right ends of the reflective plate 121, the reflective plate 121 is of an arc structure, and the LED light emitting element 22 is located on the concave side of the reflective plate 121;

the front cover is connected with the rear shell 11 and covers the LED light emitting assembly 20, and the light emitting direction of the LED light emitting assembly 20 faces the reflective cover 12, so that the light emitted by the LED light emitting assembly 20 is reflected by the reflective cover 12 and then emitted from the front cover.

That is, the light emitted from the LED lighting assembly 20 is reflected by the reflector 121 having an arc structure on the reflector 12 and then emitted from the front side of the reflector 121 in a concentrated manner, so that the light source conversion rate can be improved, the vertical light emitting angle can be more concentrated, and the optical uniformity is highly uniform. Meanwhile, the LED light-emitting component 20 and the reflector 12 are combined into a whole, the structure is simple, the LED light-emitting component can be applied to various lamps with high light intensity requirements, and the assembly is convenient.

Advantageously, in an embodiment of the present invention, a reflective strip 1211 is disposed on the front sidewall of the reflective plate 121 at a position opposite to the LED light emitting element 22, and the reflective strip 1211 extends in the left-right direction and has a triangular structure.

Since the LED lighting element 22 is opposite to the reflecting plate 121 with the arc structure in the front-back direction, the light emitted from the LED lighting element 22 vertically irradiates onto the reflecting plate 121, and this part of light is directly reflected back to be shielded by the LED lighting element 22 and cannot be emitted from the front cover, in order to avoid the above phenomenon, in this embodiment, the reflecting strip 1211 with the triangular structure is disposed on the front side wall of the reflecting plate 121 opposite to the LED lighting element 22, so that the light emitted from the LED lighting element 22 can irradiate onto the reflecting strip 1211 with the triangular structure, and can still be emitted from the front cover after the reflecting action of the reflecting strip 1211 and the reflecting plate 121, thereby increasing the light emitting effect.

It should be noted that the reflective plate 121 and the reflective strips 1211 are made of a material with high light reflectivity, so that the reflective effect is good, and the light output amount is improved.

Advantageously, in another embodiment of the present invention, a step surface 111 is disposed around the inner wall of the rear shell 11;

a plurality of mounting blocks 1221 are provided on the side plates 122 at the left and right ends of the reflection plate 121, and the reflection cover 12 is fixed to the stepped surface 111 by the plurality of mounting blocks 1221.

Further, each side plate 122 is provided with four mounting blocks 1221, wherein a mounting gap 1222 is formed between two middle mounting blocks 1221, and two ends of the mounting seat 21 are respectively mounted in the two mounting gaps 1222.

Furthermore, a positioning column 1223 is convexly arranged on the step surface 111 in the mounting gap 1222;

the two ends of the mounting seat 21 are provided with positioning grooves 211, and the positioning grooves 211 are matched with the positioning columns 1223.

Thus, the reflector 12 can be firmly mounted on the stepped surface 111 of the rear housing 11 by the four mounting blocks 1221, and the fixing effect is good. Moreover, a mounting gap 1222 is formed between the two mounting blocks 1221 located in the middle, so that the mounting seat 21 and the LED lighting element 22 thereon can be quickly positioned and mounted by the positioning posts 1223 in the mounting gap 1222 and the positioning grooves 211 on the mounting seat 21, thereby being convenient to mount and use.

Advantageously, in some embodiments of the present invention, the heat dissipation tubes 30 are U-shaped and have two ends, one end of each of the two heat dissipation tubes 30 is clamped in the mounting gap 1222, and the two ends are opposite to each other, and the other end is opposite to each other from left to right and is disposed on the step surface 111.

That is, two heat dissipation pipes 30 are disposed in one LED lighting assembly 20, so that, on one hand, the contact area between the two heat conduction pipes and the LED lighting assembly 20 can be increased, and accordingly, the heat conduction effect of the two heat dissipation pipes 30 is better, and the heat dissipation effect is also better; on the other hand, the amount of the cooling liquid can be increased, so that the LED lighting assembly 20 can be cooled better.

In addition, one end of the radiating pipe 30 is caught in the mounting gap 1222, so that one end of the radiating pipe 30 can be fixed when the LED lighting assembly 20 is fixed in the rear case 11, thereby making the assembly more convenient.

Advantageously, in other embodiments of the present invention, a plurality of fixing seats are further disposed on the step surface 111, and the other ends of the two radiating pipes 30 are fixed on the step surface 111 through the plurality of fixing seats.

In this way, the heat pipe 30 can be further fixed by a plurality of fixing bases to ensure that it can be firmly installed inside the rear housing 11.

Advantageously, in other embodiments of the present invention, two LED light emitting assemblies 20 and two reflective covers 12 are provided.

Because the barrier lamp sets up in the high altitude, consequently, in case damage, it is very troublesome to maintain, and factor of safety is higher, so, adopt two LED light emitting component 20 just two bowl 12 that correspond, then can play reserve effect for when one of them LEDLED light emitting component 20 impaired back, can also use another, so, can reduce the number of times that maintenance personal high altitude was used.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. A high intensity barrier lamp comprising:

a lamp shade;

2. The high intensity barrier lamp of claim 1, wherein the lamp cover comprises:

a rear housing;

3. The high-intensity obstruction light of claim 2, wherein a reflective strip is disposed on a front side wall of the reflective plate opposite to the LED light emitting element, and the reflective strip extends in a left-right direction and has a triangular structure.

4. The high light intensity obstruction light of claim 2, wherein a step surface is circumferentially disposed on the inner wall of the rear housing;

5. The high light intensity obstruction light of claim 4, wherein each side plate is provided with four mounting blocks, wherein a mounting gap is formed between the two middle mounting blocks, and two ends of the mounting seat are respectively mounted in the two mounting gaps.

6. The high light barrier lamp of claim 5, wherein a positioning post is convexly provided on the step surface in the mounting gap;

7. The high light intensity obstruction light of claim 6, wherein two of said heat pipes are provided, one end of each of said two heat pipes is clamped in said mounting gap and is opposite to the other end of each of said two heat pipes, and the other end of each of said two heat pipes is opposite to the other end of each of said two heat pipes.

8. The high light intensity barrier lamp of claim 7, wherein a plurality of fixing seats are further provided on the step surface, and the other ends of the two heat dissipating pipes are fixed to the step surface through the plurality of fixing seats.

9. The high intensity obstruction light of claim 2, wherein there are two of the LED light emitting assembly and the reflector.