CN210831543U

CN210831543U - Obstruction light

Info

Publication number: CN210831543U
Application number: CN201920981357.0U
Authority: CN
Inventors: 吕志明; 宋恒柱; 陈庚军; 李民
Original assignee: Shenzhen Star Standard Technology Co ltd
Current assignee: Shenzhen Star Standard Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-23
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses an obstacle lamp, which comprises a lamp shell, a reflecting cover and a LED light-emitting component, wherein the lamp shell comprises a rear shell, a panel and a fixed frame, a first step surface is arranged on the inner wall of the rear shell in a surrounding manner, the panel is erected on the first step surface, the upper part of the panel is provided with a light-transmitting opening, and the fixed frame is connected with the rear shell and used for fixing the panel on the first step surface; the reflecting cover is arranged in the rear shell; the LED light-emitting component is arranged in the rear shell and located between the reflecting cover and the panel, and the light-emitting direction of the LED light-emitting component faces the reflecting cover, so that light emitted by the LED light-emitting component is emitted from the light-transmitting opening after being reflected by the reflecting cover. According to the utility model discloses the barrier lamp of implementing, simple structure, the light source conversion rate is higher, makes perpendicular light-emitting angle more concentrated moreover, and optics uniformity is highly unified.

Description

Obstruction light

Technical Field

The utility model relates to a lamps and lanterns field especially relates to an obstruction light.

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 conventional barrier lamps mainly employ a conventional light source or a conventional light source combination as a light emitting assembly. The use of conventional light sources has the following drawbacks: low luminous efficiency, large power consumption, large structure size, heavy weight and the like. In order to solve the problems, at present, part of aviation obstruction lamps are also available in the market, and an LED light source is adopted as an obstruction lamp light source, but the aviation obstruction lamps are still low in light intensity, cannot meet the requirement of high light intensity, do not fully exert the energy-saving advantage of the LED, and are complex in structure.

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 an obstacle lamp.

Obstacle lamp is for realizing above-mentioned purpose, according to the utility model discloses obstacle lamp, include:

the lamp shell comprises a rear shell, a panel and a fixing frame, wherein a first step surface is arranged on the inner wall of the rear shell in a surrounding mode, the panel is erected on the first step surface, a light transmitting opening is formed in the upper portion of the panel, and the fixing frame is connected with the rear shell and used for fixing the panel on the first step surface;

the reflecting cover is arranged in the rear shell;

and the LED light-emitting component is arranged in the rear shell and is positioned between the reflecting cover and the panel, and the light-emitting direction of the LED light-emitting component faces towards the reflecting cover, so that light emitted by the LED light-emitting component is emitted from the light-transmitting opening after being reflected by the reflecting cover.

According to the utility model discloses the barrier lamp of implementing, simple structure, simple to operate, the light source conversion rate is higher for the perpendicular light-emitting angle is more concentrated moreover, and optics uniformity is highly unified.

In addition, the barrier lamp according to the above embodiment of the present invention may further have the following additional technical features:

according to an embodiment of the present invention, the fixing frame is formed by connecting a plurality of frames end to end in sequence, and each frame is provided with a plurality of mounting grooves;

be provided with a plurality of installation ear seats on the lateral wall of backshell, a plurality of installation ear seats with a plurality of mounting groove one-to-ones, every a mounting hole has been seted up on the installation ear seat, fixed frame is through wearing to locate screw fixation in mounting hole and the mounting groove is in on the backshell.

According to the utility model discloses an embodiment, LED light-emitting component includes:

the two ends of the mounting seat are fixedly mounted on the rear shell;

and the LED luminous piece is arranged between the mounting seat and the reflecting cover and is opposite to the front and the back of the reflecting cover.

According to the utility model discloses an embodiment, the bowl includes:

the reflecting plate is of an arc-shaped structure, and the LED light-emitting piece is positioned on the concave side of the reflecting plate;

and the side plates are arranged on the left side and the right side of the reflecting plate and are connected with the rear shell.

According to the utility model discloses an embodiment, just be provided with a reflection strip on the preceding lateral wall of reflecting plate 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 second step surface is disposed around the inner wall of the rear shell;

and 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 plate is fixed on the second 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 blocked respectively and are located 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 second step surface;

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

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a reflector according to an embodiment of the present invention.

Reference numerals:

a lamp housing 10;

a rear case 11;

a first step surface 111;

a mounting ear mount 112;

a panel 12;

a light-transmitting opening 121;

a fixed frame 13;

a frame 131;

a reflection cover 20;

a reflection plate 21;

the reflective strips 211;

side plates 22;

a mounting block 221;

a mounting gap 222;

a positioning post 223;

an LED lighting assembly 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 used for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements 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 implicit to the number of technical features indicated. Thus, a feature defined as "first", "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 application, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, 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 2, an embodiment of the present invention provides an obstruction light, including a lamp housing 10, a reflector 20 and an LED light emitting assembly 30;

specifically, the lamp housing 10 includes a rear shell 11, a panel 12 and a fixing frame 13, a first step surface 111 is disposed around an inner wall of the rear shell 11, the panel 12 is erected on the first step surface 111, a light-transmitting opening 121 is disposed at an upper portion of the panel 12, and the fixing frame 13 is connected to the rear shell 11 and is used for fixing the panel 12 on the first step surface 111.

The reflector 20 is arranged in the rear shell 11, and the reflector 20 is made of a material with high light reflection degree, so that the light reflection effect is good.

The LED light emitting element 30 is disposed in the rear housing 11 and located between the reflective cover 20 and the panel 12, and a light emitting direction of the LED light emitting element 30 faces the reflective cover 20, so that light emitted by the LED light emitting element 30 is reflected by the reflective cover 20 and then emitted from the light transmitting opening 121.

More specifically, the edge positions of the front and back surfaces of the panel 12 are provided with the sealing rings, so that when the panel 12 is supported and fixed on the first step surface 111 in the rear shell 11 by using the fixed frame, the fixing effect is good, and meanwhile, the sealing effect is relatively high. The light emitting direction of the LED light emitting element 30 disposed between the panel 12 and the rear case 11 is directed to the rear, that is, toward the reflective cover 20, so that when the LED light emitting element 30 emits light, the light is projected onto the reflective cover 20, and since the reflective cover 20 has an optical reflection function, the light projected onto the reflective cover 20 is reflected to the front in a concentrated manner by the reflection function of the reflective cover 20, and finally is emitted from the light transmission opening 121 on the panel 12.

According to the utility model discloses the barrier lamp of implementing, simple structure, the light source conversion rate is higher, makes perpendicular light-emitting angle more concentrated moreover, and optics uniformity is highly unified.

Advantageously, in an embodiment of the present invention, the fixing frame 13 is formed by connecting a plurality of frames 131 end to end in sequence, and each frame 131 is provided with a plurality of mounting slots;

be provided with a plurality of installation ear seats 112 on the lateral wall of backshell 11, a plurality of installation ear seats 112 and a plurality of mounting grooves one-to-one have seted up a mounting hole on every installation ear seat 112, and fixed frame 13 is fixed in on the backshell 11 through the fix with screw that wears to locate in mounting hole and the mounting groove.

In this way, by providing the mounting ears on the outer side wall of the rear case 11, the fixing of the fixing frame 13 can be facilitated, and the panel 12 is fixed to the first step surface 111 of the rear case 11 by the fixing frame 13.

Advantageously, in one embodiment of the present invention, the LED lighting assembly 30 includes a mounting base and an LED lighting element,

two ends of the mounting seat are fixedly mounted on the rear shell 11;

the LED light emitting element is installed between the mounting base and the reflective cover 20, and is opposite to the reflective cover 20 in the front-rear direction.

Advantageously, in another embodiment of the present invention, the reflection housing 20 includes a reflection plate 21 and a side plate 22;

the reflecting plate 21 is of an arc-shaped structure, and the LED light-emitting piece is positioned on the concave side of the reflecting plate 21;

the side plates 22 are disposed on both left and right sides of the reflection plate 21 and connected to the rear case 11.

Thus, the LED light emitting element can be mounted at the front and rear opposite positions of the reflective cover 20 by using the mounting seat, so that the light emitted by the LED light emitting element can irradiate the reflective cover 20.

Advantageously, in another embodiment of the present invention, a reflective strip 211 is disposed on the front side wall of the reflective plate 21 at a position opposite to the LED light emitting element, and the reflective strip 211 extends in the left-right direction and has a triangular structure.

Because the LED illuminating part is relative with the reflecting plate 21 of the arc structure from front to back, therefore, the light emitted by the LED illuminating part can be vertically emitted to the reflecting plate 21, the part of the light can be directly reflected back, and then is shielded by the LED illuminating part, and can not be emitted from the front cover, for avoiding the phenomenon, in the embodiment, the reflecting strip 211 of the triangular structure is arranged at the position opposite to the LED illuminating part on the front side wall of the reflecting plate 21, so, the light emitted by the LED illuminating part can be irradiated to the reflecting strip 211 of the triangular structure, and can still be emitted from the panel 12 after the reflecting action of the reflecting strip 211 and the reflecting plate 21, thereby the light emitting effect can be increased.

It should be noted that, the reflective plate 21 and the reflective strips 211 are made of materials with high light reflectivity, so that the reflective effect is good, and the light output amount is favorably improved.

Advantageously, in some embodiments of the present invention, a second step surface is provided around the inner wall of the rear shell 11;

the side plates 22 at the left and right ends of the reflecting plate 21 are provided with a plurality of mounting blocks 221, and the reflecting plate 21 is fixed to the second step surface by the plurality of mounting blocks 221.

Furthermore, each side plate 22 is provided with four mounting blocks 221, wherein a mounting gap 222 is formed between two mounting blocks 221 located in the middle, and two ends of the mounting seat are respectively clamped in the two mounting gaps 222.

Furthermore, a positioning column 223 is convexly arranged in the mounting gap 222 on the second step surface;

the two ends of the mounting seat are provided with positioning grooves which are matched with the positioning columns 223.

Thus, the reflector 20 can be firmly mounted on the second step surface of the rear housing 11 by the four mounting blocks 221, and the fixing effect is good. Moreover, an installation gap 222 is formed between the two installation blocks 221 in the middle, so that the installation seat and the LED luminous element thereon can be quickly positioned and installed through the positioning column 223 in the installation gap 222 and the positioning groove on the installation seat, and therefore, the installation is convenient and the use is convenient.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means 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. An obstruction light, comprising:

the reflecting cover is arranged in the rear shell;

2. The barrier lamp as claimed in claim 1, wherein the fixing frame is formed by connecting a plurality of frames end to end in sequence, and each frame is provided with a plurality of mounting grooves;

3. The obstruction light of claim 2, wherein the LED light assembly comprises:

the two ends of the mounting seat are fixedly mounted on the rear shell;

4. The obstruction light of claim 3, wherein the reflector comprises:

5. The obstruction light of claim 4, wherein a reflective strip is disposed on the front side wall of the reflective plate opposite to the LED light emitting member, and the reflective strip extends in the left-right direction and has a triangular structure.

6. The obstruction light of claim 5, wherein a second step surface is circumferentially disposed on the inner wall of the rear housing;

7. The obstruction light of claim 6, wherein each of the side plates is provided with four mounting blocks, wherein a mounting gap is formed between two middle mounting blocks, and two ends of the mounting seat are respectively clamped in the two mounting gaps.

8. The obstruction light of claim 7, wherein a locating post is provided on the second step surface projecting within the mounting gap;