Waterproof junction box for aviation obstruction beacon

Abstract

The utility model discloses a waterproof junction box for an aviation obstruction beacon, which comprises a plastic box body, a sealing unit and a clamping unit, a mounting base is inserted into the lower part of the plastic box body, a wiring fixing socket is fixedly connected onto the mounting base, and a penetrating opening is formed in the plastic box body; the sealing unit is arranged on the plastic box body, and the clamping unit is arranged on the plastic box body. The utility model belongs to the technical field of aviation obstruction lights, particularly relates to a waterproof junction box for an aviation obstruction light, and effectively solves the problems that when a waterproof junction box for an aviation obstruction light in the current market is used, the installation efficiency of a sealing structure is low, manual bolt installation and fixation are needed, and the waterproof junction box is inconvenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of aviation obstruction lights, in particular to a waterproof junction box for aviation obstruction lights. Background Art

[0002] Aviation obstruction lights, also known as navigation lighting equipment, are special lamps used to mark obstacles. They belong to the navigation lighting equipment industry. Aviation obstruction lights are the range of lights under their seat. The function of aviation obstruction lights is to display the outline of the structure, so that aircraft operators can judge the height and outline of the obstacle and serve as a warning.

[0003] At the same time, because it is located outdoors, the waterproofing of the entire aviation obstruction light system is very important. However, the current aviation obstruction light system often only focuses on the waterproofing of the outer shell of the aviation obstruction light, while ignoring the waterproofing of the junction box for external wiring. Publication (Announcement) No.: CN218216543U provides a waterproof junction box for aviation obstruction lights to solve the problem that the waterproofing of the junction box of the existing aviation obstruction light system is generally not high.

[0004] However, when the above patent is used, the sealing structure is inconvenient to install and needs to be fixed and installed manually with bolts, which results in low operating efficiency. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes a waterproof junction box for aviation obstruction lights, which effectively solves the problem that the waterproof junction box for aviation obstruction lights on the market currently has a low sealing structure installation efficiency when in use, and requires manual bolt installation and fixing, which is inconvenient to use.

[0006] The technical solution adopted by the utility model is as follows: the utility model proposes a waterproof junction box for aviation obstruction lights, comprising a plastic box body, a mounting base is plugged into the lower part of the plastic box body, a wiring fixing socket is fixedly connected to the mounting base, a through opening is opened on the plastic box body, and also includes a sealing unit and a clamping unit;

[0007] The sealing unit is arranged on the plastic box body, and the clamping unit is arranged on the plastic box body.

[0008] Furthermore, the sealing unit comprises a mounting box fixedly connected to the side wall of the plastic box body, a hydraulic push rod passes through the mounting box, a sealing plate is fixedly connected to the output end of the hydraulic push rod, and an opening corresponding to the through-hole is formed on the sealing plate.

[0009] Furthermore, a clamping block is fixedly connected to the mounting base, and a clamping slot is provided on the clamping block.

[0010] Furthermore, the clamping unit comprises a clamping seat fixedly connected to the plastic box body and matched with the clamping block, a pull rod passes through the clamping seat, a return spring is sleeved on the pull rod, and an insert block matched with the clamping slot is fixedly connected to the pull rod.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. By setting up a hydraulic push rod structure and cooperating with the sealing structure through which the joint passes to press down, the installation efficiency of the sealing structure is improved and the waterproof effect is enhanced;

[0013] 2. Cooperate with the card connection unit to realize the rapid fixed installation of the structure, reduce the trouble of manual installation and fixation, and improve the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the front side installation structure of an embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the card connection unit from a top view.

[0017] Among them, 1. plastic box body, 2. mounting base, 3. wiring fixing socket, 4. through-hole, 5. mounting box, 6. hydraulic push rod, 7. sealing plate, 8. opening, 9. card block, 10. card slot, 11. card seat, 12. pull rod, 13. reset spring, 14. plug-in block. DETAILED DESCRIPTION

[0018] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model proposes a waterproof junction box for aviation obstruction lights, including a plastic box body 1, a mounting base 2 is inserted into the lower part of the plastic box body 1, a wiring fixing socket 3 is fixedly connected to the mounting base 2, a through-opening 4 is provided on the plastic box body 1, and also includes a sealing unit and a clamping unit; the sealing unit is arranged on the plastic box body 1, and the clamping unit is arranged on the plastic box body 1; the sealing unit includes a mounting box 5 fixedly connected to the side wall of the plastic box body 1, a hydraulic push rod 6 is passed through the mounting box 5, a sealing plate 7 is fixedly connected to the output end of the hydraulic push rod 6, and an opening 8 corresponding to the through-opening 4 is provided on the sealing plate 7.

[0019] A clamping block 9 is fixedly connected to the mounting base 2, and a clamping slot 10 is provided on the clamping block 9; the clamping unit includes a clamping seat 11 fixedly connected to the plastic box body 1 and matched with the clamping block 9, a pull rod 12 passes through the clamping seat 11, a return spring 13 is sleeved on the pull rod 12, and an insert block 14 matched with the clamping slot 10 is fixedly connected to the pull rod 12.

[0020] When in use, the user plugs the connector of the aviation obstruction light into the wiring fixed socket 3. When installing, the plastic box body 1 and the mounting base 2 are plugged in, so that the connector passes through the corresponding through hole 4 on the upper side of the plastic box body 1 to connect the aviation obstruction light. At this time, the sealing structure is installed: by controlling the hydraulic push rod 6 to work, the output end pulls the sealing plate 7 downward, and the opening 8 passes through the upper end of the connector. The opening 8 is tightly attached to the connector for sealing, and the sealing plate 7 fits the plastic box body 1 to enhance the sealing of the connection.

[0021] The pull rod 12 pulls the plug block 14, and after the plastic box body 1 and the mounting base 2 are plugged in, the card block 9 is plugged into the card seat 11 on the plastic box body 1. After the pull rod 12 is released, the elastic potential energy of the reset spring 13 drives the pull rod 12 to reset, and pushes the plug block 14 to snap into the card slot 10 for quick fixation. This structure is easy to install and disassemble, and improves the use efficiency.

[0022] The above is the entire process of using a waterproof junction box for aviation obstruction lights.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A waterproof junction box for aviation obstruction lights, comprising a plastic box body, a mounting base is plugged into the lower part of the plastic box body, and is characterized in that: The mounting base is fixedly connected with a wiring fixing socket, the plastic box body is provided with a through opening, and further comprises a sealing unit and a clamping unit; The sealing unit is arranged on the plastic box body, and the clamping unit is arranged on the plastic box body.

2. A waterproof junction box for aviation obstruction lights according to claim 1, characterized in that: The sealing unit comprises a mounting box fixedly connected to the side wall of the plastic box body, a hydraulic push rod passes through the mounting box, a sealing plate is fixedly connected to the output end of the hydraulic push rod, and an opening corresponding to the through-hole is formed on the sealing plate.

3. A waterproof junction box for aviation obstruction lights according to claim 2, characterized in that: A clamping block is fixedly connected to the installation base, and a clamping slot is provided on the clamping block.

4. A waterproof junction box for aviation obstruction lights according to claim 3, characterized in that: The clamping unit comprises a clamping seat fixedly connected to the plastic box body and matched with the clamping block, a pull rod passes through the clamping seat, a return spring is sleeved on the pull rod, and an inserting block matched with the clamping slot is fixedly connected to the pull rod.

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