Navigation anti-collision integrated LED wingtip navigation lamp

Abstract

The utility model provides a navigation anti-collision integrated light-emitting diode (LED) wingtip navigation light, which relates to the technical field of wingtip navigation lights, and comprises a main body piece, a first step is arranged on the main body piece, two sides of the first step are respectively connected with a front navigation light LED module and a rear navigation light LED module, a second step is arranged at the top of the first step, and the second step is connected with the front navigation light LED module and the rear navigation light LED module. The two sides of the second step are connected with a front anti-collision lamp LED module and a rear anti-collision lamp LED module respectively, the corner of the first step and the second step is an obtuse angle, a mounting groove is formed in the outer end of the main body piece and connected with an integrated lampshade in a matched mode, the integrated lampshade is connected with the main body piece through a lampshade pressing plate, and the lampshade pressing plate is connected with the main body piece. The technical problems that the weight of an airplane is increased, the installation space of the airplane is occupied, the installation and maintenance difficulty is increased, and meanwhile the control complexity and cost expenditure of the airplane are increased due to an existing navigation lamp and an existing anti-collision lamp which are designed in a single-function mode are solved.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to wing tip navigation light technical field, concretely relates to a navigation anti -collision integrated LED wing tip navigation light. BACKGROUND

[0002] Navigation light, anti -collision lamp as the important part in the aircraft out -of -house lighting system, plays an important role for the safety of aircraft, is the standard configuration on all types of aircraft;Usually navigation light is installed at the left and right wings of the aircraft, anti -collision lamp is installed on the upper and lower positions of the fuselage or wing, is used to indicate the aircraft position and movement direction, is convenient for identification and avoidance. At present, along with the rapid development of various technologies in the aviation field, the requirement of the integration, miniaturization of airborne equipment is higher and higher, and the aircraft lighting equipment product is developing towards the combination, integration.

[0003] At present, the single -function design navigation light and anti -collision lamp increase the weight of the aircraft, occupy the installation space of the aircraft, increase the installation maintenance difficulty, increase the complexity of aircraft control and cost expenditure simultaneously.

[0004] It should be noted that the above content belongs to the technical cognition of the inventor, and since the technical content in the field is vast and complex, the above content of the present application does not necessarily constitute the prior art. UTILITY MODEL CONTENT

[0005] 1. The technical problem to be solved by the utility model is:

[0006] The utility model provides a navigation anti -collision integrated LED wing tip navigation light to solve the technical problems in the background art.

[0007] 2. Technical scheme:

[0008] In order to achieve the above object, the utility model provides a technical scheme for a navigation anti -collision integrated LED wing tip navigation light, including host piece, be equipped with first step on the host piece, the first step both sides are connected with front navigation light LED module and rear navigation light LED module, the first step top is equipped with second step, second step both sides are connected with front anti -collision light LED module and rear anti -collision light LED module, the first step and second step corner is obtuse angle, the host piece outer end is equipped with installation groove, the installation groove is connected integrated lamp shade, integrated lamp shade is connected with the host piece through lamp shade pressing plate, the device combines navigation light and anti -collision light on the host piece, and through the setting of first step and second step, two lamps are not influenced each other when using, and through lamp shade pressing plate connects integrated lamp shade with the host piece, convenient installation, goodly integrates front, rear navigation light function and anti -collision light function on a navigation light, greatly reduces the volume of product, reduces the weight of product, can improve the space utilization rate on the airplane, greatly reduces the installation maintenance difficulty and production cost simultaneously, reduces the complexity of airplane control.

[0009] Further, the material of the integrated lamp shade is aviation organic glass.

[0010] Further, the integrated lamp shade is semi-ellipsoidal, and the shape of the lamp shade is streamlined.

[0011] Further, the rear end of the host piece is connected with a driving rear cover assembly, and the driving rear cover assembly is provided with a wire hole.

[0012] Further, the lamp shade pressing plate, the integrated lamp shade, the integrated lamp shade and the host piece, and the host piece and the driving rear cover assembly are connected by silica gel pads.

[0013] Further, the driving rear cover assembly is provided with a through hole.

[0014] Further, the installation surface of the front navigation light LED module and the rear navigation light LED module is 55 degrees to the horizontal plane of the host piece, and the installation surface of the front anti-collision light LED module and the rear anti-collision light LED module is 60 degrees to the horizontal plane of the host piece.

[0015] Further, the front navigation light LED module, the rear navigation light LED module, the front anti-collision light LED module, and the rear anti-collision light LED module are connected with the host piece by screws, and the contact surfaces are coated with heat-conducting silicone grease.

[0016] Further, the front navigation light LED module top is provided with a front navigation light baffle, the rear navigation light LED module top is provided with a rear navigation light baffle, the front navigation light baffle can shield the light of the front navigation light LED module horizontal direction and 110° outside, and the rear navigation light baffle can shield the light of the rear navigation light LED module horizontal direction and vertical direction 70° outside.

[0017] 3. Beneficial effects:

[0018] Compared with the prior art, the technical scheme has the beneficial effects that:

[0019] The utility model discloses a reasonable design, and the device integrates the front and rear navigation light function and the anti -collision light function on a navigation light, greatly reduces the volume of product, reduces the weight of product, can improve the space utilization rate on the plane, greatly reduces the installation maintenance difficulty and production cost simultaneously, reduces the complexity of plane control.

[0020] It should be noted that the structures not introduced in the utility model are the same as the prior art or can be realized by using the prior art since they do not involve the design points and improvement direction of the utility model, and details are not described here. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure explosion schematic diagram of the utility model;

[0023] Figure 3 It is the bottom structure schematic diagram of the utility model;

[0024] Figure 4 It is the internal side structure schematic diagram of the utility model.

[0025] REFERENCE NUMERALS:

[0026] 1, main body part;11, drive rear cover assembly;12, wire hole;13, through hole;2, first step;3, front navigation light LED module;31, front navigation light baffle;4, rear navigation light LED module;41, rear navigation light baffle;5, second step;6, front anti -collision light LED module;7, rear anti -collision light LED module;8, installation groove;9, integral lampshade;10, lampshade pressing plate;10, lampshade pressing plate. DETAILED DESCRIPTION

[0027] For the convenience of understanding the utility model, the utility model will be described more fully below with reference to relevant drawings, and several embodiments of the utility model are given in the drawings, however, the utility model can be realized in many different forms and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0028] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0029] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0030] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with", "provided in" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] It should be noted that the structures not introduced in the present application can adopt the prior art known by those skilled in the art since they do not involve the design points and improvement direction of the present application.

[0032] The specific implementation of the present application will be described in detail below in combination with specific embodiments.

[0033] Referring to the drawings Figures 1-4The utility model provides an integral type LED wing tip navigation light, which comprises a main body 1, a first step 2 is arranged on the main body 1, a front navigation light LED module 3 and a rear navigation light LED module 4 are connected to the two sides of the first step 2 respectively, a second step 5 is arranged on the top of the first step 2, a front anti-collision light LED module 6 and a rear anti-collision light LED module 7 are connected to the two sides of the second step 5 respectively, the angle between the first step 2 and the second step 5 is an obtuse angle, an installation groove 8 is arranged on the outer end of the main body 1, an integral type lampshade 9 is matched and connected to the installation groove 8, and the integral type lampshade 9 is connected to the main body 1 through a lampshade pressing plate 10.The navigation light and the anti-collision light are combined on the main body 1, the two lamps do not affect each other in use due to the arrangement of the first step 2 and the second step 5, the integral type lampshade 9 is connected to the main body 1 through the lampshade pressing plate 10, installation is convenient, the functions of the front and rear navigation lights and the anti-collision light are integrated on one navigation light, the volume of the product is greatly reduced, the weight of the product is reduced, the space utilization rate on the airplane can be improved, the installation and maintenance difficulty and the production cost are greatly reduced, and the complexity of airplane control is reduced.

[0034] The integral type lampshade 9 is made of aviation organic glass, has excellent optical, strength, heat resistance, aging resistance, ultraviolet resistance and corrosion resistance.

[0035] The integral type lampshade 9 is semispheroidal, and the lampshade has a streamlined shape, so that the air resistance during flight can be reduced.

[0036] The main body 1 is connected to a driving rear cover assembly 11, the driving rear cover assembly 11 is provided with a wire hole 12, the wire hole 12 is used for connecting external wires to the lamps on the main body 1, and sealing glue is filled in the wire hole 12 after connection.

[0037] The lampshade pressing plate 10, the integral type lampshade 9 and the main body 1, the integral type lampshade 9 and the main body 1, and the main body 1 and the driving rear cover assembly 11 are connected by using silica gel pads, which are adhesive materials, and have the advantages of waterproofness, moisture resistance, impact resistance and vibration resistance.

[0038] The driving rear cover assembly 11 is provided with a through hole 13, and the through hole 13 is provided with waterproof and breathable materials, so that the navigation light is waterproof and has the ability of air permeability, and the internal and external air pressures can be balanced in real time in a high-altitude environment.

[0039] The installation surfaces of the front navigation light LED module 3 and the rear navigation light LED module 4 are at an angle of 55° with the horizontal plane of the main body 1, and the installation surfaces of the front anti-collision light LED module 6 and the rear anti-collision light LED module 7 are at an angle of 60° with the horizontal plane of the main body 1, so that the requirements of light distribution can be met.

[0040] The front navigation light LED module 3, the rear navigation light LED module 4, the front anti-collision light LED module 6 and the rear anti-collision light LED module 7 are connected with the main body 1 by screws, and the contact surfaces are coated with heat-conducting silicone grease; the LED module is composed of a control panel and LED lamp beads, and is screwed with the main body 1 during installation, and the heat-conducting silicone grease is coated to facilitate heat conduction and heat dissipation.

[0041] The front navigation light LED module 3 is provided with a front navigation light baffle 31 at the top, and the rear navigation light LED module 4 is provided with a rear navigation light baffle 41 at the top; the front navigation light baffle 31 can shield light rays in the horizontal direction and outside 110°, and the rear navigation light baffle 41 can shield light in the horizontal direction and outside 70° in the vertical direction; the rear navigation light baffle 41 and the front navigation light baffle 31 limit the light irradiation range of the navigation light, and according to the requirements of aerospace technology, there should be no light rays outside the corresponding angle.

[0042] During assembly, the corresponding type and number of LED chips are welded on the MCPCB boards of the front navigation light LED module 3, the rear navigation light LED module 4, the front anti-collision light LED module 6 and the rear anti-collision light LED module 7; then the MCPCB boards of the front navigation light LED module 3, the rear navigation light LED module 4, the front anti-collision light LED module 6 and the rear anti-collision light LED module 7 are screwed on the main body 1 coated with heat-conducting silicone grease; the tail circuit is led out from the wire hole 12, and the wire hole 12 is filled with sealing glue; the lamp cover pressing plate 10, the integrated lamp cover 9 and the main body 1, the driving rear cover assembly 11 and the main body 1 are assembled through the silicone rubber pad and the double-sided adhesive pad.

[0043] The above-described embodiments only express certain embodiments of the present application, and the description is more specific and detailed, but it should not be understood as limiting the scope of the present application; it should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. An integrated anti-collision navigation LED wingtip taxi light, characterized in that: The utility model provides a kind of integrated lampshade, including main body piece (1), the first step (2) is equipped on the main body piece (1), the first step (2) two sides are connected with front navigation light LED module (3) and rear navigation light LED module (4) respectively, the second step (5) is equipped at the top of the first step (2), the second step (5) two sides are connected with front anticollision light LED module (6) and rear anticollision light LED module (7) respectively, the first step (2) and second step (5) corner is obtuse angle, the outer end of the main body piece (1) is equipped with mounting groove (8), the mounting groove (8) is matched with integrated lampshade (9), and the integrated lampshade (9) is connected with the main body piece (1) by lampshade pressing plate (10).

2. The integrated anti-collision wingtip LED taxi light according to claim 1, wherein: The integrated lampshade (9) is made of aviation organic glass.

3. The integrated anti-collision wingtip LED taxi light according to claim 1, wherein: The integrated lampshade (9) is semi-ellipsoidal, and the lampshade is streamlined.

4. The integrated anti-collision wingtip LED taxi light according to claim 1, wherein: The rear end of the main body piece (1) is connected with a driving rear cover assembly (11), and the driving rear cover assembly (11) is provided with a wire hole (12).

5. The integrated anti-collision wingtip LED taxi light of claim 1, wherein: The lampshade pressing plate (10), the integrated lampshade (9), the integrated lampshade (9) and the main body piece (1), and the main body piece (1) and the driving rear cover assembly (11) are connected by silica gel pads.

6. The integrated anti-collision wingtip LED taxi light according to claim 4, wherein: The driving rear cover assembly (11) is provided with a through hole (13).

7. The integrated anti-collision wingtip LED taxi light of claim 1, wherein: The installation surface of the front navigation light LED module (3) and the rear navigation light LED module (4) is 55° to the horizontal plane of the main body piece (1), and the installation surface of the front anticollision light LED module (6) and the rear anticollision light LED module (7) is 60° to the horizontal plane of the main body piece (1).

8. The integrated anti-collision wingtip LED taxi light of claim 1, wherein: The front navigation light LED module (3), the rear navigation light LED module (4), the front anticollision light LED module (6) and the rear anticollision light LED module (7) are connected to the main body piece (1) by screws, and the contact surfaces are coated with heat-conducting silicone grease.

9. The integrated anti-collision wingtip LED taxi light of claim 1, wherein: The top of the front navigation light LED module (3) is provided with a front navigation light baffle (31), and the top of the rear navigation light LED module (4) is provided with a rear navigation light baffle (41). The front navigation light baffle (31) can block the light in the horizontal direction and outside 110° of the front navigation light LED module (3), and the rear navigation light baffle (41) can block the light in the horizontal direction and outside 70° of the rear navigation light LED module (4).

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