Space-adjustable fireproof, waterproof and impact-resistant aviation case

Abstract

The utility model relates to the technical field of aviation cases, and discloses a space-adjustable fireproof waterproof impact-resistant aviation case, which comprises an aviation case main body, the front surface of the aviation case main body is rotatably connected with a case cover, the inner wall of the aviation case main body is provided with a first placement box, and the inner wall of the aviation case main body is fixedly connected with a second placement box. A partition plate is slidably connected to the inner wall of the first containing box, racks are fixedly embedded in the top wall and the bottom wall of the inner wall of the first containing box, and a mechanism groove is formed in the partition plate. The concave sliding plate moves to drive the inserting plate to move away from the rack, limiting of the partition plates is cancelled, then the partition plates are pushed to move till the width between the partition plates is consistent with the width of the accessory, pushing of the partition plates is stopped, the pressing rod is loosened, the spring resets to push the top plate to move, and the top plate moves to drive the inserting plate to move into the inserting plate to be limited again. Therefore, the equipment has the effect of improving the utilization rate of the internal space of the aviation case.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of aviation boxes, in particular to a space-adjustable fireproof, waterproof and impact-resistant aviation box. BACKGROUND

[0002] With the rise and development of air transportation industry in the 20th century, people need to transport various goods, including precision equipment such as cameras, in order to ensure that the camera is not affected by factors such as vibration, collision, moisture, etc. during air transportation, aviation boxes with protection function are designed, early aviation boxes are mostly made of wood or simple metal materials, mainly used for basic goods loading and protection, later, with the progress of technology, the performance requirements of aviation boxes are continuously improved, and the aviation boxes for cameras also gradually adopt more advanced materials and designs.

[0003] Referring to the announcement number CN 220010670 U card type structure aviation box, including box, sealing cover, connecting block and positioning block, the top of the box and the bottom of the sealing cover are movably connected, the front side of the box and the rear side of the positioning block are fixedly connected, the front side of the sealing cover and the rear side of the connecting block are fixedly connected, the connecting block is used in cooperation with the positioning block, and the inside of the positioning block is provided with a positioning cavity. The utility model discloses a box, a sealing cover, a connecting block, a positioning block, an adjusting mechanism and a positioning mechanism in cooperation, which realizes the buckle type of the existing aviation box, and the sealing cover is easy to loosen during fixing. There is no good fixing method at present, and the sealing cover is easy to loosen during stacking, which causes the internal goods to fall and damage. In order to fix the aviation box conveniently, a card type structure aviation box is provided, which is convenient for the operation and use of the staff during the installation and fixing of the sealing cover and the box.

[0004] However, there are still the following problems, the aviation box is usually in the shape of a regular cuboid or a cube in order to ensure the stability during transportation and facilitate carrying and stacking, but the shapes of the transported goods are different, it is difficult to completely fill the internal space of the aviation box for some goods with different lengths and widths, leaving more gaps, resulting in low space utilization and causing space waste. INVENTION CONTENTS

[0005] The purpose of the present application is to solve the problem that the aviation box is usually in the shape of a regular cuboid or a cube in order to ensure the stability during transportation and facilitate carrying and stacking, but the shapes of the transported goods are different, it is difficult to completely fill the internal space of the aviation box for some goods with different lengths and widths, leaving more gaps, resulting in low space utilization and causing space waste, and to provide a space-adjustable fireproof, waterproof and impact-resistant aviation box.

[0006] The technical scheme adopted by the present application is as follows: a space-adjustable fireproof waterproof and impact-resistant aviation box, comprising an aviation box body, a box cover rotationally connected to the front face of the aviation box body, a first placing box arranged on the inner wall of the aviation box body, a second placing box fixedly connected to the inner wall of the aviation box body, a partition plate slidingly connected to the inner wall of the first placing box, a rack fixedly embedded on the top wall and the bottom wall of the inner wall of the first placing box, a mechanism groove arranged in the partition plate, a concave slide plate slidingly connected to the inner wall of the mechanism groove, an inclined plate fixedly connected to the inner wall of the concave slide plate, a pressing rod penetrating through the inner wall of the mechanism groove, a push block fixedly connected to the end of the pressing rod close to the inclined plate, a spring assembly arranged on the inner wall of the mechanism groove, a push rod fixedly connected to the upper surface of the concave slide plate, a plug plate fixedly connected to the top end of the push rod, the plug plate penetrating through the top wall of the inner wall of the mechanism groove and extending out of the upper surface of the partition plate away from the spring assembly, the top end of the plug plate being matched with the rack, and a sponge inner container arranged on the inner wall of the first placing box.

[0007] Preferably, the spring assembly comprises a fixing frame, a spring fixedly connected to the upper surface of the fixing frame, and a spring sleeve arranged on the surface of the spring, one end of the spring away from the fixing frame being fixedly connected with a top plate, the fixing frame being slidingly sleeved on the surface of the pressing rod, the top plate being fixedly sleeved on the surface of the pressing rod, the partition plate being stopped from being pushed, the pressing rod being loosened, at this time, the spring resets to push the top plate to move, and the top plate moves by driving the plug plate to move.

[0008] Preferably, the inner wall of the mechanism groove is fixedly connected with a limiting cylinder, the limiting cylinder being slidingly sleeved on the surface of the pressing rod, by arranging the limiting cylinder, the pressing rod can be kept to stably move in the horizontal direction after being pushed, and the limiting cylinder can block the front of the push block when the push block is not pushed.

[0009] Preferably, the top wall and the bottom wall of the inner wall of the first placing box are both arranged with a sliding groove, the upper surface of the partition plate is fixedly connected with a sliding block, the surface of the sliding block is matched with the inner wall of the sliding groove, and the partition plate is slidingly connected with the inner wall of the first placing box through the sliding groove and the sliding block, after the partition plate is pushed, at this time, the sliding block slides in the inner wall of the sliding groove, so that the user can push the partition plate to slide in the inner wall of the first placing box.

[0010] Preferably, the inner wall of the first placing box is provided with a threaded rod, one end of the threaded rod away from the inner wall of the first placing box is fixedly connected with a driving plate, the inner wall of the aviation case body is provided with a threaded hole, the inner wall of the threaded hole is matched with the surface of the threaded rod, the driving plate is rotated, the driving plate is rotated away from the threaded hole to cancel the fixation of the first placing box, then the first placing box is moved according to the size of the placed accessory, until the space between the first placing box and the second placing box can place the accessory, stop moving the first placing box, then the threaded rod is inserted through the inner wall of the first placing box to the slot of the threaded hole, then the threaded rod is rotated, the threaded rod is rotated to fix the first placing box in the aviation case body again by using the threaded hole.

[0011] Preferably, the back of the aviation case body is fixedly connected with a mounting plate, one side of the mounting plate away from the aviation case body is provided with a box handrail, the upper surface of the aviation case body is rotatably connected with a handle, and the lower surface of the aviation case body is provided with a universal wheel. By setting the handle and the box handrail, the user can easily drag the aviation case body, and the aviation case body is moved by using the universal wheel after being pushed.

[0012] Preferably, the surface of the aviation case body and the box cover is fixedly provided with an aluminum alloy edge cover, the surface of the aluminum alloy edge cover is fixedly connected with an anti-collision plate at four corners, the material of the anti-collision plate and the aluminum alloy edge cover is stainless steel, and the side surface of the aviation case body and the box cover is provided with a buckle. By setting the material of the anti-collision plate and the aluminum alloy edge cover as stainless steel, the stainless steel can withstand a large external force and weight without deformation. The aviation case body is easily affected by external forces such as carrying, stacking and collision during transportation. The anti-collision plate and the aluminum alloy edge cover protect the aviation case body, reduce the occurrence of deviation and distortion of the aviation case body when it is extruded, and protect the safety of the articles in the aviation case body.

[0013] Preferably, the material of the aviation case body is polycarbonate, and the front surface of the aviation case body is fixedly connected with a waterproof strip, and the material of the waterproof strip is silica gel. By setting the material of the aviation case body as polycarbonate, the impact resistance and fire resistance of the aviation case body are enhanced, the aviation case body can be protected when it is impacted, and has flame retardant ability.

[0014] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0015] 1、In this application, according to the size of the camera body placed as needed, adjust the position of the first placement box in the main body of the aviation box, when the space between the first placement box and the second placement box can adapt to the size of the camera body, stop moving the first placement box, then rotate the threaded rod, the threaded rod rotates and fixes the first placement box in the aviation box body through the threaded hole, then move the partition plate according to the size of the camera body accessories, then push the partition plate to move, until the width between the partition plates is consistent with the width of the accessories, stop pushing the partition plate, release the pressing rod, at this time the spring resets to push the top plate to move, the top plate moves through the push rod to drive the insert plate to move into the insert plate and reposition, when carrying longer articles, push the partition plate to move, expand the length of a certain area to accommodate, when there are more articles and the size is smaller, the area can be divided and separated multiple times, so that the device has the effect of improving the utilization rate of the internal space of the aviation box. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structure schematic diagram of the application;

[0017] Figure 2 It is the back view structure schematic diagram of the application after the box cover is closed;

[0018] Figure 3 It is the front view structure schematic diagram of the second placement box of the application;

[0019] Figure 4 It is the top view structure schematic diagram of the application;

[0020] Figure 5 It is the front view structure schematic diagram of the first placement box of the application;

[0021] Figure 6 It is the exploded structure schematic diagram of the first placement box of the application;

[0022] Figure 7 It is the side sectional structure schematic diagram of the partition plate of the application.

[0023] Mark in the figure: 1, aviation box main body; 2, aluminum alloy edge frame; 3, anti-collision plate; 4, mounting plate; 5, box handrail; 6, universal wheel; 7, box cover; 8, buckle lock; 9, handle; 10, first placement box; 11, partition plate; 12, sponge inner container; 13, water discharge strip; 14, pressing rod; 15, driving plate; 16, threaded rod; 17, threaded hole; 18, sliding groove; 19, rack; 20, sliding block; 21, mechanism groove; 22, spring assembly; 2201, fixed frame; 2202, spring; 2203, top plate; 23, push rod; 24, insert plate; 25, limiting cylinder; 26, push block; 27, concave slide plate; 28, inclined plate; 29, second placement box. DETAILED DESCRIPTION

[0024] To make the purposes, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts should fall within the scope of the present application. Embodiments

[0025] With reference to Figures 2-7 A space-adjustable fireproof, waterproof, and impact-resistant aviation box, comprising an aviation box body 1, a box cover 7 rotationally connected to the front of the aviation box body 1, a first placing box 10 arranged on the inner wall of the aviation box body 1, a second placing box 29 fixedly connected to the inner wall of the aviation box body 1, a partition plate 11 slidably connected to the inner wall of the first placing box 10, a rack 19 fixedly embedded on the top wall and the bottom wall of the inner wall of the first placing box 10, a mechanism groove 21 arranged in the partition plate 11, a concave slide plate 27 slidably connected to the inner wall of the mechanism groove 21, an inclined plate 28 fixedly connected to the inner wall of the concave slide plate 27, a pressing rod 14 arranged in the inner wall of the mechanism groove 21, a push block 26 fixedly connected to one end of the pressing rod 14 close to the inclined plate 28, a spring assembly 22 arranged on the inner wall of the mechanism groove 21, a push rod 23 fixedly connected to the upper surface of the concave slide plate 27, a plug plate 24 fixedly connected to the top end of the push rod 23, the plug plate 24 penetrating through the top wall of the inner wall of the mechanism groove 21 and extending out of the upper surface of the partition plate 11 away from the spring assembly 22, the top end of the plug plate 24 being matched with the rack 19, then moving the partition plate 11 according to the size of the accessory, first pressing the pressing rod 14, the pressing rod 14 moving to drive the push block 26 to move, the push block 26 moving to press the inclined plate 28, the inclined plate 28 being pressed to drive the concave slide plate 27 to move, the concave slide plate 27 moving to drive the plug plate 24 to move away from the rack 19 through the push rod 23, canceling the limiting of the partition plate 11, then pushing the partition plate 11 to move, until the width between the partition plates 11 is consistent with the width of the accessory, stopping pushing the partition plate 11, releasing the pressing rod 14, the push rod 23 driving the plug plate 24 to move back into the plug plate 24 to be repositioned, the inner wall of the first placing box 10 being provided with a sponge inner container 12, the sponge inner container 12 can prevent the articles from being pressed or colliding with the box wall, and after the partition plate 11 is adjusted to the position, the sponge inner container 12 is cut into a size matching the space divided by the partition plate 11 by external tools, and then the articles are placed in the sponge inner container 12.

[0026] With reference to Figures 3-5, the spring assembly 22 includes a fixed frame 2201, the upper surface of the fixed frame 2201 is fixedly connected with a spring 2202, and the spring 2202 is sleeved on the surface of the push rod 23. The end of the spring assembly 22 away from the fixed frame 2201 is fixedly connected with a top plate 2203. The fixed frame 2201 is sleeved on the surface of the push rod 23 in a sliding mode. The top plate 2203 is fixedly sleeved on the surface of the push rod 23. The separation plate 11 is stopped from being pushed, and the pressing lever 14 is loosened. At this time, the spring 2202 resets to push the top plate 2203 to move. The top plate 2203 moves to drive the plug plate 24 to move through the push rod 23.

[0027] With reference to Figures 4-6 , the inner wall of the mechanism groove 21 is fixedly connected with a limiting cylinder 25. The limiting cylinder 25 is sleeved on the surface of the pressing lever 14 in a sliding mode. By arranging the limiting cylinder 25, the pressing lever 14 can be kept to move stably in the horizontal direction after being pushed, and the limiting cylinder 25 can be arranged in front of the push block 26. When the push block 26 is not pushed, the push block 26 is limited. The top wall and the bottom wall of the inner wall of the first placing box 10 are both provided with a sliding groove 18. The upper surface of the separation plate 11 is fixedly connected with a sliding block 20. The surface of the sliding block 20 is matched with the inner wall of the sliding groove 18. The separation plate 11 is slidably connected with the inner wall of the first placing box 10 through the sliding groove 18 and the sliding block 20. After the separation plate 11 is pushed, the sliding block 20 slides in the inner wall of the sliding groove 18 at this time. It is convenient for the user to push the separation plate 11 to slide in the inner wall of the first placing box 10. The inner wall of the first placing box 10 is provided with a threaded rod 16. One end of the threaded rod 16 away from the inner wall of the first placing box 10 is fixedly connected with a driving plate 15. The inner wall of the threaded hole 17 of the aviation case main body 1 is matched with the surface of the threaded rod 16. The driving plate 15 is rotated away from the threaded hole 17 to cancel the fixation of the first placing box 10. Then, the first placing box 10 is moved according to the size of the placed accessory. Until the space between the first placing box 10 and the second placing box 29 can place the accessory, the movement of the first placing box 10 is stopped. Then, the threaded rod 16 is inserted through the inner wall of the first placing box 10 to the slot of the threaded hole 17. Then, the threaded rod 16 is rotated to fix the first placing box 10 in the aviation case main body 1 again by using the threaded hole 17.

[0028] With reference to Figures 1-3The back of the aviation box body 1 is fixedly connected with a mounting plate 4, the side of the mounting plate 4 away from the aviation box body 1 is fixedly connected with a box handrail 5, the upper surface of the aluminum alloy edge cover 2 is rotatably connected with a handle 9, the lower surface of the aluminum alloy edge cover 2 is provided with a universal wheel 6, through the setting of the handle 9 and the box handrail 5, the user can easily drag the aviation box body 1, the aviation box body 1 is pushed and moved by the universal wheel 6, the surface of the aviation box body 1 and the box cover 7 is fixedly sleeved with the aluminum alloy edge cover 2, the surface of the aluminum alloy edge cover 2 is fixedly connected with the anti-collision plate 3 at four corners, the material of the anti-collision plate 3 and the aluminum alloy edge cover 2 is stainless steel, the side of the aviation box body 1 and the box cover 7 is provided with a buckle lock 8, through the setting of the material of the anti-collision plate 3 and the aluminum alloy edge cover 2 being stainless steel, stainless steel can withstand a large external force and weight without deformation, the aviation box body 1 is easily affected by external forces such as carrying, stacking and collision during transportation, the anti-collision plate 3 and the aluminum alloy edge cover 2 protect the aviation box body 1, reduce the occurrence of deviation and distortion of the aviation box body 1 when it is extruded, protect the safety of the goods in the aviation box body 1, the material of the aviation box body 1 is polycarbonate, the front of the aviation box body 1 is fixedly connected with a waterproof strip 13, the material of the waterproof strip 13 is silica gel, through the setting of the material of the aviation box body 1 being polycarbonate, the impact resistance and fireproof performance of the aviation box body 1 are enhanced, the aviation box body 1 can be protected when it receives an impact, and has flame retardant ability, through the setting of the material of the waterproof strip 13 being silica gel, the silica gel can be extruded after the box cover 7 is closed, the silica gel has elasticity and is fully attached between the box cover 7 and the aviation box body 1, and the waterproof performance is enhanced.

[0029] The implementation principle of the space-adjustable fireproof, waterproof and impact-resistant aviation box embodiment of the application is as follows: first, rotate the driving plate 15 to cancel the fixation of the first placing box 10 by rotating the driving plate 15 away from the threaded hole 17, then move the first placing box 10 according to the size of the camera body, stop moving the first placing box 10 when the space between the first placing box 10 and the second placing box 29 can accommodate the camera body, then pass the threaded rod 16 through the inner wall of the first placing box 10 to the slot of the threaded hole 17, then rotate the threaded rod 16, the threaded rod 16 is rotated to fix the first placing box 10 in the aviation box body 1 by using the threaded hole 17, then move the partition plate 11 according to the size of the camera accessory, first press the pressing rod 14, the pressing rod 14 is moved to drive the push block 26 to move, the push block 26 is moved to extrude the inclined plate 28, the inclined plate 28 is extruded to drive the concave slide plate 27 to move, the concave slide plate 27 is moved to drive the push rod 23 to move the insertion plate 24 away from the rack 19, cancel the limiting of the partition plate 11, then push the partition plate 11 to move, stop pushing the partition plate 11 when the width between the partition plates 11 is consistent with the width of the accessory, release the pressing rod 14, at this time the spring 2202 is reset to drive the top plate 2203 to move, the top plate 2203 is moved to drive the push rod 23 to move the insertion plate 24 into the insertion plate 24 to re-limit, so that the device has the effect of improving the utilization rate of the internal space of the aviation box.

[0030] The above embodiments are only used to illustrate the technical solutions of the application, but not to limit them; although the application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application.

Claims

1. A space-adjustable, fireproof, waterproof, and impact-resistant flight case, comprising a flight case body (1), a case cover (7) rotatably connected to the front of the flight case body (1), a first placement box (10) provided on the inner wall of the flight case body (1), and a second placement box (29) fixedly connected to the inner wall of the flight case body (1), characterized in that: The inner wall of the first placing box (10) is slidably connected with a partition plate (11), the top wall and the bottom wall of the inner wall of the first placing box (10) are fixedly embedded with a rack (19), the inside of the partition plate (11) is provided with a mechanism slot (21), the inner wall of the mechanism slot (21) is slidably connected with a concave slide plate (27), the inner wall of the concave slide plate (27) is fixedly connected with an inclined plate (28), the inner wall of the mechanism slot (21) is provided with a pressing rod (14), one end of the pressing rod (14) close to the inclined plate (28) is fixedly connected with a push block (26), the inner wall of the mechanism slot (21) is provided with a spring assembly (22), the upper surface of the concave slide plate (27) is fixedly connected with a push rod (23), the top end of the push rod (23) is fixedly connected with an insertion plate (24), one side of the insertion plate (24) away from the spring assembly (22) penetrates the top wall of the inner wall of the mechanism slot (21) and extends out of the upper surface of the partition plate (11), the top end of the insertion plate (24) is matched with the rack (19), and the inner wall of the first placing box (10) is provided with a sponge inner container (12).

2. A space adjustable fireproof, waterproof and impact resistant aviation case as claimed in claim 1, characterized in that: The spring assembly (22) comprises a fixed frame (2201), the upper surface of the fixed frame (2201) is fixedly connected with a spring (2202), the spring (2202) is sleeved on the surface of the push rod (23), one end of the spring (2202) away from the fixed frame (2201) is fixedly connected with a top plate (2203), the fixed frame (2201) is slidably sleeved on the surface of the push rod (23), and the top plate (2203) is fixedly sleeved on the surface of the push rod (23).

3. A space adjustable fireproof, waterproof and impact resistant aviation case as claimed in claim 1, characterized in that: The inner wall of the mechanism slot (21) is fixedly connected with a limiting cylinder (25), and the limiting cylinder (25) is slidably sleeved on the surface of the pressing rod (14).

4. A space adjustable fire, water and impact resistant case for an aircraft as recited in claim 1, characterized in that: The top wall and the bottom wall of the inner wall of the first placing box (10) are provided with a sliding groove (18), the upper surface of the partition plate (11) is fixedly connected with a sliding block (20), the surface of the sliding block (20) is matched with the inner wall of the sliding groove (18), and the partition plate (11) is slidably connected with the inner wall of the first placing box (10) through the sliding groove (18) and the sliding block (20).

5. A space adjustable fire, water and impact resistant case for an aircraft as recited in claim 1, wherein: The inner wall of the first placing box (10) is provided with a threaded rod (16), one end of the threaded rod (16) away from the inner wall of the first placing box (10) is fixedly connected with a driving plate (15), the inner wall of the aviation case body (1) is provided with a threaded hole (17), and the inner wall of the threaded hole (17) is matched with the surface of the threaded rod (16).

6. A space adjustable fire, water and impact resistant case for an aircraft as recited in claim 1, wherein: The back surface of the aviation case body (1) is fixedly connected with a mounting plate (4), one side of the mounting plate (4) away from the aviation case body (1) is provided with a box handrail (5), the upper surface of the aviation case body (1) is rotatably connected with a handle (9), and the lower surface of the aviation case body (1) is provided with a universal wheel (6).

7. A space adjustable fire, water and impact resistant case for an aircraft as recited in claim 1, wherein: The surface of the aviation case body (1) and the case cover (7) is fixedly provided with an aluminum alloy edge cover frame (2), the surface of the aluminum alloy edge cover frame (2) is fixedly connected with anti-collision plates (3) at four corners, the material of the anti-collision plates (3) and the aluminum alloy edge cover frame (2) is stainless steel, and the side surface of the aviation case body (1) and the case cover (7) is provided with a buckle lock (8).

8. A space adjustable fire, water and impact resistant case for an aircraft as recited in claim 1, wherein: The material of the aviation case body (1) is polycarbonate, the front surface of the aviation case body (1) is fixedly connected with a waterproof strip (13), and the material of the waterproof strip (13) is silica gel.

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