CN220379487U

CN220379487U - General low-light-intensity aviation obstruction light

Info

Publication number: CN220379487U
Application number: CN202321599116.2U
Authority: CN
Inventors: 舒炎昕; 边岱泉; 高鸣阳; 喻辉; 熊奎; 牛夏蕾
Original assignee: Second Research Institute of CAAC
Current assignee: Second Research Institute of CAAC
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-01-23
Anticipated expiration: 2033-06-21

Abstract

The utility model provides a general low-light-intensity aviation obstruction lamp, which comprises: the lamp comprises a lamp body and a connecting structure connected with the lamp body; the lamp body comprises a lamp shade, a receiver, a reflecting cup, a light source plate, a circuit board, a base and a connecting bracket; the lampshade is connected with one end of the base and is matched with the base to form an installation space; the light source plate is also connected with the base, and the light source plate is provided with lamp beads which are arranged around the bottom of the light reflecting cup; the circuit board is arranged in the base; one end of the connecting structure is connected with the base, and the other end of the connecting structure is connected with the high-voltage wire body. The utility model can be arranged on an airport rod body, provides a warning effect for an operator of an aircraft, and has good universality.

Description

General low-light-intensity aviation obstruction light

Technical Field

The utility model relates to the field of obstruction light equipment, in particular to a general low-light-intensity aviation obstruction light.

Background

The universal low-light-intensity aviation obstruction light is an indicator light for identifying the outline of a ground building and an obstruction by an aircraft operator, and has an important role in the field of aviation safety. The general low-light-intensity aviation obstruction lights are different in use scenes, and obstruction lights with different structures, for example, the structures of the obstruction lights installed at the top of an airport pole body and the obstruction lights installed on a high-voltage line body are completely different. Therefore, it is necessary to design the barrier lamp of different structures for different use scenes, which results in low versatility of the barrier lamp.

Disclosure of Invention

In view of the above-mentioned technical problems,

the utility model adopts the technical scheme that:

the embodiment of the utility model provides a general low-light-intensity aviation obstruction lamp, which comprises: the lamp comprises a lamp body and a connecting structure connected with the lamp body; the lamp body comprises a lamp shade, a receiver, a reflecting cup, a light source plate, a circuit board, a base and a connecting bracket; the lampshade is connected with one end of the base and is matched with the base to form an installation space; the light source plate is also connected with the base, and the light source plate is provided with lamp beads which are arranged around the bottom of the light reflecting cup; the circuit board is arranged in the base; the connecting structure is connected with the base.

The embodiment of the utility model has at least the following technical effects:

the universal low-light-intensity aviation obstruction lights provided by the embodiment of the utility model have good product universality because the light body comprises the same structures as the obstruction lights such as the spherical lights arranged on the high-voltage line body, such as the lampshade, the receiver, the reflecting cup and the like. In addition, through the top of two clamping blocks centre gripping at airport body of rod class barrier, the installation is convenient to, because connection structure adopts the welding mode, can make things convenient for the volume production.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort to those skilled in the art.

Fig. 1 is a schematic structural diagram of a general low-intensity aviation obstruction beacon according to an embodiment of the utility model.

Fig. 2 is a use state diagram of a general low-light-intensity aviation obstruction lamp according to an embodiment of the utility model.

Fig. 3a and fig. 3b are schematic structural diagrams of a reflective cup of a general low-intensity aviation obstruction lamp according to an embodiment of the utility model.

Fig. 4 is a schematic structural diagram of a light source board of a general low-intensity aviation obstruction light according to an embodiment of the utility model.

Fig. 5a and fig. 5b are schematic structural diagrams of a base of a general low-intensity aviation obstruction lamp according to an embodiment of the utility model.

Fig. 6 is a schematic structural diagram of a circuit board.

Fig. 7 is a schematic structural view of the holder tray.

Fig. 8 is a schematic structural view of a support beam.

Fig. 9 is a schematic structural view of the bracket clamping member.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Fig. 1 is a schematic structural diagram of a general low-intensity aviation obstruction beacon according to an embodiment of the utility model. Fig. 2 is a use state diagram of a general low-light-intensity aviation obstruction lamp according to an embodiment of the utility model. Fig. 3a and fig. 3b are schematic structural diagrams of a reflective cup of a general low-intensity aviation obstruction lamp according to an embodiment of the utility model. Fig. 4 is a schematic structural diagram of a light source board of a general low-intensity aviation obstruction light according to an embodiment of the utility model. Fig. 5a and fig. 5b are schematic structural diagrams of a base of a general low-intensity aviation obstruction lamp according to an embodiment of the utility model. Fig. 6 is a schematic structural diagram of a circuit board. Fig. 7 is a schematic structural view of the holder tray. Fig. 8 is a schematic structural view of a support beam. Fig. 9 is a schematic structural view of the bracket clamping member.

The embodiment of the utility model provides a general low-light-intensity aviation obstruction lamp, which comprises: the lamp body and the connection structure who is connected with the lamp body.

As shown in fig. 1 to 9, the lamp body may include a lamp cover 1, a receiver 2, a reflector cup 3, a light source plate 4, a base 6, and a connection bracket.

As shown in fig. 1, the lampshade 1 is connected with one end of the base 6, and is matched with the base 6 to form an installation space. The lamp shade 1 may have a hat shape, including a transparent cover 101 and a visor 102 connected to the cover 101. The visor 102 has a plurality of, for example, 4 fixing holes formed therein.

In the embodiment of the utility model, the receiver, the reflecting cup, the light source plate and the circuit board are arranged in the installation space.

Wherein the receiver 2 is arranged inside the reflector cup 3. In an exemplary embodiment, the receptacle 2 is glued in the reflector cup. The receiver 2 may be of existing construction.

The bottom of the reflecting cup 3 is fixedly connected with the light source plate 4. As shown in fig. 3a and 3b, the reflector cup 3 may include a bottom plate 303 and a curved body 304 connected to the bottom plate 303. The first end of the curved surface body 304 is formed into a first ellipse, the second end of the curved surface body 304 is formed into a second ellipse, the first end is connected with the bottom plate 303, the curved surface body 304 is formed by rotating a rotation curve by 360 ° around a straight line passing through the centers of the first ellipse and the second ellipse, the first end point of the rotation curve is located on the first ellipse, and the second end point of the rotation curve is located on the second ellipse, wherein the rotation curve is a curve recessed toward the straight line passing through the centers of the first ellipse and the second ellipse, and the distance from the first end point of the rotation curve to the center of the first ellipse is smaller than the distance from the second end point to the center of the second ellipse. Further, the bottom plate 303 is formed with two fixing holes 301 and a through hole 302 through which the power supply line passes.

In the embodiment of the utility model, the sizes of the first ellipse and the second ellipse and the curvature of the rotation curve can be set based on actual needs, so long as the reflected light of the lamp beads can meet aviation warning.

In the embodiment of the present utility model, the light source board 4 is further connected to the base. As shown in fig. 4, the light source plate 4 is formed in a circular structure, the light source plate 4 is provided with lamp beads 403 arranged around the bottom of the reflector cup 3, a through hole 402 and two first fixing holes 401 formed at both sides of the through hole 402 are formed in a region surrounded by the lamp beads, and a plurality of, for example, 4 second fixing holes 404 are formed at the outer side of the light source plate 4.

In the embodiment of the present utility model, the reflector cup 3 and the light source plate 4 are fixed together by passing screws through the fixing holes 301 and the first fixing holes 401.

In an embodiment of the present utility model, the lamp beads 403 may be Led lamps. In one exemplary embodiment, the light emitted by the light beads 403 may be red in color, i.e., the emitted color is red, and the flashing mode and frequency is constant. That is, the universal low-light-intensity aviation obstruction beacon provided by the embodiment of the utility model can be a low-light-intensity universal low-light-intensity aviation obstruction beacon.

As shown in fig. 5a and 5b, in an embodiment of the present utility model, the base 6 may be formed in a hat shape, and in particular, may include a cylindrical barrel 602 and a cap peak 606 formed to extend outwardly along the top of the barrel 602. Wherein, the bottom of the cylinder 602 is formed with a plurality of, for example, 4 first fixing holes 603, first through holes 604, and second through holes 605. The interior of the cylinder 602 is formed with a plurality of, for example, 4 first protrusions 608 and second protrusions 607. The first fixing hole 603 is formed to extend from the bottom of the cylinder 602 toward the first protrusion 608. The second protrusion 607 has a second fixing hole formed thereon. The visor 606 has a third fixing hole formed therein. The second fixing hole is a threaded hole. The second through hole 605 is a spare hole and the second through hole 605 may be filled with a filler when mounted on top of the airport pole. The second through hole 605 may be used as a trace when acting as a barrier light mounted on a high voltage wire body.

The circuit board 11 is disposed inside the base 6. As shown in fig. 6, a plurality of, for example, 4 fixing holes 1101 and notches 1102 are formed on the circuit board 11. Notch 1102 is used for the passage of the supply line.

In the embodiment of the present utility model, the base 6 and the lamp cover 1 are fixedly connected together by passing screws through the fixing holes on the visor 102 and the fixing holes on the visor 606.

Further, in the embodiment of the present utility model, a waterproof pad 5 is further provided between the base 6 and the lamp housing 1. The waterproof pad 5 is provided with a fixing hole which is matched with the fixing hole on the cap peak.

In the present embodiment, the light source board 4, the circuit board 11 and the base 6 are connected by a connecting member such as a fixing pin. As shown in fig. 5a, the connector includes a stem 610 having a fixing hole and a screw 609 connected to the stem. When the circuit board 11 and the base 6 are connected, the circuit board 11 is placed on the second protrusion 607, and then the screw head 609 is screwed into the second fixing hole through the fixing hole 1101, thereby achieving the fixed installation therebetween. When connecting the light source board 4 and the base 6, the light source board 4 is placed on the shaft portion 610, and then the fixing between the two is achieved by using screws through the second fixing holes 404 on the light source board 4.

In the embodiment of the present utility model, one end of the connection structure is connected to the base 6, and the other end is connected to an object such as an airport pole type obstacle a, as shown in fig. 2.

As shown in fig. 7 to 9, the connection structure may include a bracket tray 7, a bracket beam 8, and a bracket clamp. The bracket tray 7 is arranged at the bottom of the base 6. As shown in fig. 7, the bracket tray 7 is formed with a through hole 702 through which the power supply line passes and a plurality of, for example, 4 fixing holes 701. The bracket tray 7 is fixedly connected with the base 6 by passing a screw through the first fixing hole 603 of the base 6 and the fixing hole 701 on the bracket tray 7.

One end of the support beam 8 is fixedly connected with the support disc 7, and the other end of the support beam is fixedly connected with the support clamping piece. As shown in fig. 8, the support beam 8 may include a horizontal portion 802 and vertical portions 803 connected to both sides of the horizontal portion. The horizontal portion 802 has a through hole 801 through which the power supply line passes. In an exemplary embodiment, the bracket beam 8 and the bracket disc 7 and the bracket clamp may be fixedly connected by welding.

In the embodiment of the utility model, the bracket clamping piece is used for clamping the rod body type obstacle A. As shown in fig. 9, the bracket clamp may include a first clamping block 9 and a second clamping block 10 which are symmetrically disposed. Each clamping block may include a clamping block base including a horizontal plane on which the fixing hole is formed and a vertical plane formed to extend along both sides of the horizontal plane, and a groove formed on the vertical plane. Specifically, the first clamping block 9 includes a horizontal plane 901 and vertical planes formed to extend along both sides of the horizontal plane 901, the horizontal plane 901 having a fixing hole 902 formed thereon, and the vertical planes having grooves 903 formed thereon. The second clamping block 10 may include a horizontal plane on which the fixing hole 1001 is formed and a vertical plane formed to extend along both sides of the horizontal plane, and a groove 1002 is formed on the vertical plane. Wherein, the groove of the first clamping block and the groove of the second clamping block, namely the groove 903 and the groove 1002 are mutually matched to form a mounting hole for the high-voltage wire body A to pass through and clamp the high-voltage wire body.

When the lamp body is mounted on the vertical obstacle pipe body, the first clamping block 9 and the second clamping block are welded with the support beam 8 in a horizontal posture, and when the lamp body is mounted on the horizontal obstacle pipe body, the first clamping block 9 and the second clamping block are welded with the support beam 8 in a vertical posture.

In an exemplary embodiment of the utility model, the grooves are v-grooves.

In an exemplary embodiment of the utility model, a protective pad, such as a glue strip, is provided on the groove for protecting the high voltage line body from damage.

In the embodiment of the utility model, the electric wires sequentially pass through the through holes of the reflecting cup and the light source plate, the notch of the circuit board, the through holes of the base, the bracket disc and the bracket beam and are connected with a special control cabinet (not shown) of the aviation lamp so as to provide electric energy for the receiver, the light source plate and the circuit board.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. Those skilled in the art will also appreciate that many modifications may be made to the embodiments without departing from the scope and spirit of the utility model. The scope of the present disclosure is defined by the appended claims.

Claims

1. A universal low-intensity aviation obstruction light comprising: the lamp comprises a lamp body and a connecting structure connected with the lamp body; the lamp body comprises a lamp shade, a receiver, a reflecting cup, a light source plate, a circuit board, a base and a connecting bracket; the lampshade is connected with one end of the base and is matched with the base to form an installation space; the light source plate is also connected with the base, and the light source plate is provided with lamp beads which are arranged around the bottom of the light reflecting cup; the circuit board is arranged in the base; the connecting structure is connected with the base.

2. The obstruction light according to claim 1, wherein said reflector cup comprises a base plate and a curved body connected to said base plate, a first end of said curved body being formed as a first ellipse, a second end of said curved body being formed as a second ellipse, said first end being connected to said base plate, said curved body being formed by a rotation curve rotated 360 ° about a straight line passing through centers of the first ellipse and the second ellipse, a first end point of said rotation curve being located on the first ellipse and a second end point being located on the second ellipse, wherein said rotation curve is a curve recessed toward said straight line passing through centers of the first ellipse and the second ellipse, and a distance from the first end point of said rotation curve to the center of the first ellipse is smaller than a distance from the second end point to the center of the second ellipse.

3. The obstruction light of claim 1 wherein said receiver is affixed in said reflector cup.

4. The obstruction light according to claim 1, wherein a waterproof pad is provided between said base and said lamp housing.

5. The obstruction light according to claim 1, wherein said connection structure comprises a bracket tray, a bracket beam and a bracket clamping member, said bracket tray being arranged at the bottom of said base, one end of said bracket beam being fixedly connected to said bracket tray, the other end being fixedly connected to said bracket clamping member, said bracket clamping member being adapted to clamp a high voltage wire.

6. The obstruction light according to claim 5, wherein said bracket beam is fixedly connected to said bracket tray and said bracket clamp by welding.

7. The obstruction light according to claim 5, wherein said bracket clamping member comprises a first clamping block and a second clamping block symmetrically arranged, each clamping block comprising a clamping block base, said clamping block base being connected to said bracket beam, said clamping block base comprising a horizontal plane and vertical surfaces extending along both sides of the horizontal plane, said horizontal plane having a fixing hole formed therein, said vertical surfaces having a groove formed therein; the grooves of the first clamping block and the grooves of the second clamping block are mutually matched to form mounting holes for the high-voltage wire body to pass through and clamp the high-voltage wire body.

8. The obstruction light of claim 7 wherein said groove is a v-groove.

9. The obstruction light according to claim 7 or 8, wherein said recess is provided with a protective pad.

10. The obstruction light according to claim 1, wherein said light bulb emits red light in a flashing manner and at a constant frequency.