A main and auxiliary ammunition magazine structure of a fighter plane model

By employing a combination of magnets and hinges in the fighter jet model, along with spring pillars and push buttons, the bomb bay cover can be opened and closed conveniently, solving the problem of inconvenient bomb bay operation in existing fighter jet models and improving the interactivity and usability of the model.

CN224321010UActive Publication Date: 2026-06-05SHENZHEN BOER CREATIVE CULTURE DEV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN BOER CREATIVE CULTURE DEV
Filing Date
2025-09-15
Publication Date
2026-06-05

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Abstract

The utility model relates to model machine technical field discloses a fighter plane model main and deputy ammunition bin structure, including main ammunition bin cover plate, the outer wall left side of main ammunition bin cover plate is rotatively connected with hinge no.
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Description

Technical Field

[0001] This utility model relates to the field of model machine technology, and in particular to a main and secondary weapons bay structure for a fighter jet model. Background Technology

[0002] In the toy model industry, fighter jet models are favored by teenagers and military enthusiasts for their cool designs and high fidelity to real fighter jets. With the upgrading of consumer demand, players not only pursue the exquisite appearance of the models, but also expect them to have rich interactive functions and detailed expression. There are only a few models on the market with open and close bomb bays. With the popularization of the times and the development of the model collecting market, players have become more and more demanding in terms of the detail of fighter jet models. As the core component of fighter jet weapons, the authenticity and operability of the main and secondary bomb bays have become important indicators for measuring the quality of models.

[0003] Meanwhile, fighter jet models have significant shortcomings in the reproduction of weapon systems. The bomb bays of most models are merely fixed decorative structures. For example, although some popular fighter jet models can show the overall shape of the fuselage, the main and auxiliary bomb bays are always in a closed state. However, the current fighter jet models are cumbersome and inconvenient to open the bomb bays, which greatly reduces the interactivity of the fighter jet models and also reduces their usage rate. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a main and secondary weapons bay structure for fighter jet models, aiming to improve the current technology where the operation of opening the weapons bay in fighter jet models is cumbersome and inconvenient, thus greatly reducing the interactivity of fighter jet models and reducing their utilization rate.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a main and auxiliary weapons bay structure for a fighter jet model, including a main weapons bay cover, a hinge rotatably connected to the left side of the outer wall of the main weapons bay cover, a magnet rotatably connected to the top of the hinge rotatably connected to the top of the hinge rotatably connected to the right side of the outer wall of the main weapons bay cover, a hinge rotatably connected to the left and right ends of the outer wall of the auxiliary weapons bay cover, a magnet rotatably connected to the top of the hinge rotatably connected to the top of the hinge rotatably connected to the top of the hinge rotatably connected to the top of the main weapons bay cover and the auxiliary weapons bay cover, a top plate provided on the top of ...

[0006] As a further description of the above technical solution:

[0007] Top posts are fixedly connected to the four corners of the top plate, and cartridge cases are installed on the top of the main magazine cover.

[0008] As a further description of the above technical solution:

[0009] The bottom of the top plate is fixedly connected to the bottom plate.

[0010] As a further description of the above technical solution:

[0011] The bottom of each base plate is fixedly connected with a reinforcing strip.

[0012] As a further description of the above technical solution:

[0013] The outer walls of magnet one and magnet two are attached to the outer wall of the top plate.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, there is a press button on the top of the model body. The force of pressing down with a finger is applied to the spring column, which at this time cooperates with the outward push of the main bomb bay cover and the auxiliary bomb bay cover. Then, the hinges connected to magnet one and magnet two respectively rotate. So, under normal circumstances, it will not open due to gravity and will be in a closed state. When a force is applied, it will realize the one-button opening function. At the same time, to close it, press the bomb bay lightly with your hand and the bomb bay will fall back. Then, you can manually close the bomb bay cover. This improves convenience and allows the bomb bay to be opened. The operation is simple and convenient, greatly enhancing the interactivity of the fighter jet model. Attached Figure Description

[0016] Figure 1 This is a front perspective view of the main and secondary weapons bay structure of a fighter jet model proposed in this utility model;

[0017] Figure 2 This is a partial structural breakdown diagram of the main and secondary weapons bay structure of a fighter jet model proposed in this utility model;

[0018] Figure 3 This is a bottom view of the main and secondary weapons bay structure of a fighter jet model proposed in this utility model;

[0019] Figure 4 This is a partial structural diagram illustrating the main and secondary weapons bay structure of a fighter jet model proposed in this utility model;

[0020] Figure 5 This is a bottom view schematic diagram of the main and secondary weapons bay structure of a fighter jet model proposed in this utility model.

[0021] Legend:

[0022] 1. Main magazine cover; 2. Hinge 1; 3. Secondary magazine cover; 4. Hinge 2; 5. Magnet 1; 6. Top plate; 7. Top post 1; 8. Press button; 9. Square plate; 10. Top post 2; 11. Magnet 2; 12. Cartridge case; 13. Reinforcing strip; 14. Base plate; 15. Spring post. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see the appendix Figure 1 - Appendix Figure 3 The present invention provides an embodiment of a fighter jet model main and auxiliary weapons bay structure, including a main weapons bay cover 1, a hinge 2 rotatably connected to the left side of the outer wall of the main weapons bay cover 1, a magnet 11 fixedly connected to the top of the hinge 2, an auxiliary weapons bay cover 3 rotatably connected to the right side of the outer wall of the main weapons bay cover 1, hinges 4 rotatably connected to the left and right ends of the outer wall of the auxiliary weapons bay cover 3, a magnet 5 fixedly connected to the top of the hinge 4, a top plate 6 provided on the top of the main weapons bay cover 1 and the auxiliary weapons bay cover 3, a spring column 15 provided on the left and right ends of the top of the top of the top of the top of the top of the top of the top of the spring column 15, a top column 7 fixedly connected to the top of the top of the top column 7, a square plate 9 fixedly connected to the top of the square plate 9, and a press button 8 fixedly connected to the top of the square plate 9.

[0025] Specifically, the auxiliary ammunition compartment cover 3 is rotatably connected to the right side of the outer wall of the main ammunition compartment cover 1. This rotatable connection allows the auxiliary ammunition compartment cover 3 to move flexibly relative to the main ammunition compartment cover 1, providing convenience. Both the left and right ends of the outer wall of the auxiliary ammunition compartment cover 3 are rotatably connected to hinge 2. The design of hinge 2 4 echoes that of hinge 1 2, providing stable support for the rotation of the auxiliary ammunition compartment cover 3. The top of each hinge 2 4 is fixedly connected to a magnet 1 5. These magnets 1 5 cooperate with magnet 2 1 1. When the auxiliary ammunition compartment cover 3 is closed, magnet 1 5 can generate an attraction force to ensure that the auxiliary ammunition compartment cover 3 is tightly closed. The top center of the spring column 15 is fixedly connected to a top column 1 7. The top column 1 7 serves as a bridge connecting the spring column 15 to the upper part, ensuring strength and stability.

[0026] Please see the appendix Figure 3 - Appendix Figure 5The bottom of the top plate 6 is fixedly connected to the bottom plate 14, and the top four corners of the top plate 6 are all fixedly connected to the top pillars 10. The top of the main magazine cover 1 is equipped with cartridge cases 12, and the bottom of the bottom plate 14 is fixedly connected to the bottom of the top plate 14. The outer walls of magnet 15 and magnet 21 are in contact with the outer wall of the top plate 6. The top pillars 10 are fixedly connected to the top four corners of the top plate 6.

[0027] Specifically, four sturdy support pillars, 10, are evenly distributed at four key locations on the top plate 6. These pillars not only provide additional support for the top plate 6, enhancing its compressive strength, but also serve a positioning and guiding function to some extent. The reinforcing strips 13 are made of high-strength materials, such as steel or alloys. They are arranged regularly along the bottom of the base plate 14, such as in parallel or crisscross arrangements. This arrangement maximizes the strength and rigidity of the base plate 14. The presence of the reinforcing strips 13 prevents the base plate 14 from bending or deforming under significant pressure or external force, thus ensuring the stability and reliability of the entire magazine cover structure. Similarly, the magnets 11, under specific conditions, can also serve a positioning and fixing function by adhering to and attracting the top plate 6.

[0028] Working principle: There is a press button 8 on the top of the model body. The force of pressing down with a finger is applied to the spring column 15. At this time, the main ammunition compartment cover 1 and the auxiliary ammunition compartment cover 3 are pushed outward. The main ammunition compartment cover 1 and the auxiliary ammunition compartment cover 3 are assembled by magnet 11 and magnet 5. The hinges 2 and 4 connected to magnet 11 and magnet 5 respectively rotate. Under normal circumstances, they will not open due to gravity and will be in a closed state. When a force is applied, the main ammunition compartment cover 1 and the auxiliary ammunition compartment cover 3 will spring open, realizing the one-button opening function. To close, press the ammunition compartment lightly with your hand, and the ammunition compartment will fall back. Then, you can manually close the ammunition compartment cover, thus improving convenience.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A main and secondary weapons bay structure for a fighter jet model, comprising a main weapons bay cover (1), characterized in that: The outer left side of the main magazine cover (1) is rotatably connected to a hinge 1 (2), and the top of the hinge 1 (2) is fixedly connected to a magnet 2 (11). The outer right side of the main magazine cover (1) is rotatably connected to a secondary magazine cover (3). The outer left and right ends of the secondary magazine cover (3) are rotatably connected to hinge 2 (4), and the top of hinge 2 (4) is fixedly connected to a magnet 1 (5). The top of the main magazine cover (1) and the secondary magazine cover (3) are provided with a top plate (6). The top left and right ends of the top of the top plate (6) are provided with spring pillars (15). The top middle of the top of the spring pillar (15) is fixedly connected to a top pillar 1 (7). The top of the top of the top pillar 1 (7) is fixedly connected to a square plate (9), and the top middle of the square plate (9) is fixedly connected to a press button (8).

2. The main and secondary weapons bay structure for a fighter jet model according to claim 1, characterized in that: Top posts 2 (10) are fixedly connected to the four corners of the top plate (6), and cartridge cases (12) are installed on the top of the main magazine cover (1).

3. The main and secondary weapons bay structure for a fighter jet model according to claim 1, characterized in that: The bottom of the top plate (6) is fixedly connected to the bottom plate (14).

4. The main and secondary weapons bay structure for a fighter jet model according to claim 3, characterized in that: The bottom of each base plate (14) is fixedly connected with a reinforcing strip (13).

5. The main and secondary weapons bay structure for a fighter jet model according to claim 1, characterized in that: The outer walls of magnet one (5) and magnet two (11) are attached to the outer wall of the top plate (6).