Airplane externally-hung luggage compartment luggage piece clamping mechanism

Abstract

The utility model relates to the technical field of airplane external hanging luggage compartments, discloses a luggage piece clamping mechanism for an airplane external hanging luggage compartment, and solves the problems that luggage pieces in an existing airplane external hanging luggage compartment cannot be completely fixed and stored, so that the luggage pieces shake when an airplane shakes, and the luggage pieces cannot be fixed and stored completely. And the luggage piece can slide off from the luggage rack, so that the airplane and the luggage piece or articles in the luggage piece are damaged or destroyed. A luggage piece clamping mechanism for an external luggage compartment of an airplane comprises a storage box, a clamping assembly is movably arranged in the storage box, the clamping assembly comprises a round rod, a silica gel pad, a conical block, a clamping plate, a fixing plate, a supporting rod, an overturning plate, a tension spring and a pressure plate, and the effect that luggage pieces can be firmly clamped and fixed when stored is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aircraft external luggage compartments, in particular to a luggage piece clamping mechanism for aircraft external luggage compartments. Background Art

[0002] Aircraft external luggage compartments refer to luggage compartments installed under the wings or outside the fuselage of an aircraft, which are used to store additional luggage and cargo. They provide additional space for passengers and cargo while ensuring flight safety and comfort. However, existing aircraft external luggage compartments are placed inside the luggage rack one by one according to the size of the luggage pieces, and then the luggage rack is secured with a seat belt. However, the luggage pieces inside the luggage rack are not secured, so the luggage pieces may move or tilt due to the shaking of the aircraft or other factors during the flight, causing the luggage pieces to slip from the luggage rack, thereby damaging or destroying the aircraft, the luggage pieces themselves, or the items inside them. Utility Model Content

[0003] The purpose of the utility model is to provide a luggage clamping mechanism for an aircraft external luggage compartment. By adopting the device, the problem that luggage pieces inside the existing aircraft external luggage compartment cannot be completely fixed and stored, so that when the aircraft shakes, the luggage pieces will shake, causing the luggage pieces to slide off the luggage rack, thereby damaging or destroying the aircraft, the luggage pieces themselves, or the items inside them, is solved.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solutions: a luggage clamping mechanism for an aircraft external luggage compartment, comprising a storage box, wherein a clamping assembly for fixing the luggage is movably provided inside the storage box;

[0005] The clamping assembly includes a round rod movably arranged inside the storage box, a silicone pad fixedly installed at one end of the round rod, a conical block fixedly installed at the other end of the round rod, a pressure plate arranged on the outer surface of the conical block, a flip plate arranged at one end of the pressure plate, a tension spring fixedly installed on one side of the flip plate, a support rod passing through the inside of the flip plate, a splint fixedly installed at one end of the flip plate, and a fixed plate movably arranged on one side of the splint.

[0006] Preferably, an adjustment groove is provided on one side of the splint, a rectangular groove is provided on one side of the splint, a fixing rod is fixedly installed on the inner wall of the rectangular groove, a clamping plate is fixedly installed on the inner wall of the rectangular groove, a storage groove is provided on one side of the splint, a limiting groove is provided on the inner wall of the storage groove, a sliding groove is provided inside the splint, a pressure plate is movably installed inside the sliding groove, and a slide plate is movably provided inside the storage groove.

[0007] Preferably, a rectangular plate is fixedly mounted on one side of the pressure plate, the rectangular plate passes through the adjustment slot, and a connecting rod is fixedly mounted on one side of the rectangular plate.

[0008] Preferably, sliders are fixedly installed on both sides of the skateboard, and the sliders are adapted to the limit grooves. Triangular blocks are fixedly installed on the upper surface of the skateboard, and two groups of triangular blocks are provided. T-shaped slots A are opened on the upper surfaces of the two groups of triangular blocks, and T-shaped blocks A are movably provided inside the T-shaped slots A. An L-shaped rod is fixedly installed on the upper surface of the T-shaped block A, and one end of the L-shaped rod is provided on the upper surface of the pressure plate.

[0009] Preferably, a through groove is provided on one side of the fixing plate, which is adapted to the fixing rod. A T-shaped groove B is provided on one side of the fixing plate, and a T-shaped block B is movably provided inside the T-shaped groove B. One end of the T-shaped block B is fixedly installed on one end of the connecting rod, and a soft pad is fixedly installed on the bottom of the fixing plate.

[0010] Preferably, a chamber is provided on one side of the storage box, grooves are provided at the bottom and top of the chamber, a slope is provided on one side of the groove, a storage groove is provided on the inner wall of the groove, the storage groove is adapted to the splint, a flip groove is provided on the inner wall of the storage groove, the flip groove is larger than the flip plate, a plate groove is provided on the inner wall of the flip groove, the plate groove is adapted to the pressure plate, a round hole is provided on the inner wall of the chamber, the round hole is adapted to the silicone pad, the rod groove is adapted to the round rod, a rod groove is provided on the inner wall of the round hole, and a column groove is provided on the inner wall of the rod groove.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model proposes a luggage clamping mechanism for an aircraft external luggage compartment. When a luggage piece needs to be stored, the luggage piece is placed in the chamber, and the luggage piece is pressed against the silicone pad to press the conical block downward. As the conical block is pressed downward, the pressure plate moves, causing the flip plate to flip and thus move the clamping plate from the inner wall of the storage slot. As the clamping plate moves, the two sets of clamping plates fix the two sides of the luggage piece. As the clamping plates clamp the luggage piece, the sliding plate moves to the inside of the storage slot, and the fixed plate is pressed downward by the connecting rod, causing the fixed plate to clamp the upper and lower surfaces of the luggage piece, thereby achieving the effect of firmly clamping and fixing the luggage piece when it is stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic cross-sectional view of the entirety of the present invention;

[0015] Figure 3 This is a schematic cross-sectional view of a storage box of the present utility model;

[0016] Figure 4 This is a schematic diagram of the clamping assembly of the present utility model;

[0017] Figure 5 This is a schematic diagram of the splint and fixing plate of the present utility model;

[0018] Figure 6 This is a schematic cross-sectional view of a splint of the present utility model;

[0019] Figure 7 This is a schematic diagram of a skateboard of the present utility model;

[0020] Figure 8 It is a cross-sectional schematic diagram of the fixing plate of the present utility model.

[0021] In the figure: 1. Storage box; 11. Chamber; 12. Groove; 13. Slope; 14. Storage slot; 15. Turning slot; 16. Plate slot; 17. Round hole; 18. Rod slot; 19. Column slot; 2. Clamping assembly; 21. Round rod; 22. Silicone pad; 23. Conical block; 24. Clamping plate; 241. Adjustment slot; 242. Rectangular slot; 2421. Fixing rod; 2422. Clamping plate; 243. Storage slot; 244. Limiting slot; 245. Slide ; 246. Pressing plate; 2461. Rectangular plate; 2462. Connecting rod; 247. Slide plate; 2471. Slider; 2472. Triangular block; 2473. T-slot A; 2474. L-shaped rod; 2475. T-block A; 25. Fixing plate; 251. Through slot; 252. Slot; 253. T-slot B; 254. T-block B; 255. Cushion; 26. Support rod; 27. Flip plate; 28. Tension spring; 29. ​​Pressure plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0024] Combine Figure 1 A luggage clamping mechanism for an aircraft external luggage compartment includes a storage box 1, wherein a clamping assembly 2 for fixing the luggage is movably provided inside the storage box 1.

[0025] The present invention will be further described below with reference to the embodiments.

[0026] See also Figures 1-8The clamping assembly 2 includes a round rod 21 movably arranged inside the storage box 1, a silicone pad 22 fixedly installed at one end of the round rod 21, a conical block 23 fixedly installed at the other end of the round rod 21, a pressure plate 29 arranged on the outer surface of the conical block 23, a flip plate 27 arranged at one end of the pressure plate 29, a tension spring 28 fixedly installed on one side of the flip plate 27, a support rod 26 penetrating the inside of the flip plate 27, a clamping plate 24 fixedly installed at one end of the flip plate 27, and a fixing plate 25 movably arranged on one side of the clamping plate 24. The clamping plate 24 can be used to clamp and fix both sides of the luggage piece, and the fixing plate 25 can also be used to fix the upper and lower surfaces of the luggage piece.

[0027] An adjustment slot 241 is provided on one side of the splint 24, a rectangular slot 242 is provided on one side of the splint 24, a fixing rod 2421 is fixedly installed on the inner wall of the rectangular slot 242, a clamping plate 2422 is fixedly installed on the inner wall of the rectangular slot 242, a storage slot 243 is provided on one side of the splint 24, a limiting slot 244 is provided on the inner wall of the storage slot 243, a slide slot 245 is provided inside the splint 24, a pressure plate 246 is movably installed inside the slide slot 245, and a slide plate 247 is movably provided inside the storage slot 243. The slide plate 247 can drive the fixed plate 25 to flip over, so that the fixed plate 25 can fix the upper and lower surfaces of the luggage piece.

[0028] A rectangular plate 2461 is fixedly installed on one side of the pressing plate 246 . The rectangular plate 2461 passes through the adjusting slot 241 . A connecting rod 2462 is fixedly installed on one side of the rectangular plate 2461 . The rectangular plate 2461 and the connecting rod 2462 allow the fixing plate 25 to be flipped.

[0029] Slide blocks 2471 are fixedly installed on both sides of the skateboard 247, and the slide blocks 2471 are adapted to the limit slots 244. Triangular blocks 2472 are fixedly installed on the upper surface of the skateboard 247. There are two groups of triangular blocks 2472. T-shaped slots A2473 are opened on the upper surfaces of the two groups of triangular blocks 2472. T-shaped blocks A2475 are movably arranged inside the T-shaped slots A2473. An L-shaped rod 2474 is fixedly installed on the upper surface of the T-shaped block A2475. One end of the L-shaped rod 2474 is arranged on the upper surface of the pressure plate 246. The pressure plate 246 can be pulled by the L-shaped rod 2474 and the T-shaped block A2475 to drive the fixed plate 25 to flip.

[0030] A through slot 251 is provided on one side of the fixing plate 25, and the through slot 251 is adapted to the fixing rod 2421. A T-shaped slot B253 is provided on one side of the fixing plate 25, and a T-shaped block B254 is movably provided inside the T-shaped slot B253. One end of the T-shaped block B254 is fixedly installed to one end of the connecting rod 2462. A soft pad 255 is fixedly installed on the bottom of the fixing plate 25. The fixing plate 25 can be flipped over by the T-shaped block B254 and the connecting rod 2462, and the fixing plate 25 can be restricted by the card slot 252 and the card plate 2422.

[0031] A chamber 11 is provided on one side of the storage box 1, and grooves 12 are provided at the bottom and top of the chamber 11. A slope 13 is provided on one side of the groove 12. A storage groove 14 is provided on the inner wall of the groove 12, and the storage groove 14 is adapted to the splint 24. A flip groove 15 is provided on the inner wall of the storage groove 14, and the flip groove 15 is larger than the flip plate 27. A plate groove 16 is provided on the inner wall of the flip groove 15, and the plate groove 16 is adapted to the pressure plate 29. A circular hole 17 is provided on the inner wall of the chamber 11, and the circular hole 17 is adapted to the silicone pad 22. A rod groove 18 is adapted to the round rod 21. A rod groove 18 is provided on the inner wall of the circular hole 17, and a column groove 19 is provided on the inner wall of the rod groove 18. The splint 24 can be stored through the storage groove 14, and the groove 12 can store the fixing plate 25.

[0032] Working principle: When it is necessary to store luggage, put the luggage into the storage box 1, let the luggage press the silicone pad 22, and let the round rod 21 move with the tapered block 23. Because the tapered block 23 is larger at the top and smaller at the bottom, the pressure plate 29 will extend from the plate groove 16 to squeeze one side of the flip plate 27. As the flip plate 27 is squeezed, the clamping plate 24 at one end of the flip plate 27 will move along the groove 12, thereby clamping both sides of the luggage. In the process of the luggage being clamped, the slide plate 247 will bring the triangular block 2472 to contact both sides of the luggage, and then retract into the storage slot 243. As the triangular block 2472 moves, the T-shaped block A2475 inside the triangular block 2472 will move along the T-shaped slot A2473. Because the T-shaped slot A2473 is set at an angle, When 475 moves, the L-shaped rod 2474 will move downward along the T-shaped slot A2473, and the L-shaped rod 2474 will also bring the pressure plate 246 down, because the rectangular plate 2461 of the pressure plate 246 is installed with a connecting rod 2462, and the connecting rod 2462 is fixedly connected to the T-shaped block B254 of the fixing plate 25, so when the pressure plate 246 is pressed down, the connecting rod 2462 will bring the fixing plate 25 down, and the fixing plate 25 is sleeved on the outer surface of the fixing rod 2421, so when the clamping plate 24 and the fixing plate 25 can completely fix the luggage, because the chamber 11 is in a slightly tilted state, when storing luggage, you only need to put the luggage into the chamber 11, and when you need to take out the luggage, you only need to pull it out, so that the luggage can be firmly clamped and fixed when stored.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A luggage clamping mechanism for an aircraft external luggage compartment, comprising a storage box (1), characterized in that: The storage box (1) is movably provided with a clamping assembly (2) for fixing the luggage; The clamping assembly (2) comprises a round rod (21) movably arranged inside the storage box (1), a silicone pad (22) fixedly installed at one end of the round rod (21), a conical block (23) fixedly installed at the other end of the round rod (21), a pressure plate (29) arranged on the outer surface of the conical block (23), a flip plate (27) arranged at one end of the pressure plate (29), a tension spring (28) fixedly installed at one side of the flip plate (27), a support rod (26) penetrating the inside of the flip plate (27), a clamping plate (24) fixedly installed at one end of the flip plate (27), and a fixed plate (25) movably arranged at one side of the clamping plate (24).

2. The luggage clamping mechanism for an aircraft external luggage compartment according to claim 1, characterized in that: The clamping plate (24) has an adjustment groove (241) on one side, a rectangular groove (242) on one side, a fixing rod (2421) fixedly installed on the inner wall of the rectangular groove (242), a clamping plate (2422) fixedly installed on the inner wall of the rectangular groove (242), a storage groove (243) on one side, a limiting groove (244) on the inner wall of the storage groove (243), a sliding groove (245) on the inside of the clamping plate (244), a pressing plate (246) movably installed inside the sliding groove (245), and a sliding plate (247) movably arranged inside the storage groove (243).

3. The luggage clamping mechanism for an aircraft external luggage compartment according to claim 2, characterized in that: A rectangular plate (2461) is fixedly mounted on one side of the pressure plate (246), the rectangular plate (2461) passes through the adjustment slot (241), and a connecting rod (2462) is fixedly mounted on one side of the rectangular plate (2461).

4. The luggage clamping mechanism for an aircraft external luggage compartment according to claim 3, characterized in that: Slide blocks (2471) are fixedly installed on both sides of the slide plate (247), and the slide blocks (2471) are adapted to the limiting grooves (244). A triangular block (2472) is fixedly installed on the upper surface of the slide plate (247), and two groups of triangular blocks (2472) are provided. T-shaped grooves A (2473) are opened on the upper surfaces of the two groups of triangular blocks (2472), and T-shaped blocks A (2475) are movably arranged inside the T-shaped grooves A (2473). An L-shaped rod (2474) is fixedly installed on the upper surface of the T-shaped block A (2475), and one end of the L-shaped rod (2474) is arranged on the upper surface of the pressure plate (246).

5. The luggage clamping mechanism for an aircraft external luggage compartment according to claim 3, characterized in that: A through groove (251) is provided on one side of the fixing plate (25), the through groove (251) being matched with the fixing rod (2421), a clamping groove (252) is provided on the upper surface of the fixing plate (25), a T-shaped groove B (253) is provided on one side of the fixing plate (25), a T-shaped block B (254) is movably arranged inside the T-shaped groove B (253), one end of the T-shaped block B (254) is fixedly installed with one end of the connecting rod (2462), and a soft pad (255) is fixedly installed on the bottom of the fixing plate (25).

6. The luggage clamping mechanism for an aircraft external luggage compartment according to claim 5, characterized in that: The storage box (1) has a chamber (11) on one side, a groove (12) is formed at the bottom and the top of the chamber (11), a slope (13) is provided on one side of the groove (12), a storage groove (14) is formed on the inner wall of the groove (12), the storage groove (14) is matched with the clamping plate (24), a flip groove (15) is formed on the inner wall of the storage groove (14), the flip groove (15) is larger than the flip plate (27), a plate groove (16) is formed on the inner wall of the flip groove (15), the plate groove (16) is matched with the pressure plate (29), a round hole (17) is formed on the inner wall of the chamber (11), the round hole (17) is matched with the silica gel pad (22), a rod groove (18) is matched with the round rod (21), a rod groove (18) is formed on the inner wall of the round hole (17), and a column groove (19) is formed on the inner wall of the rod groove (18).

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