A UAV logistics delivery mechanism

Abstract

The present invention belongs to the field of drone equipment, and in particular relates to a drone logistics delivery mechanism. With the vigorous development of the logistics industry, drone delivery has emerged, but it has run into difficulties in the pickup link. The existing model has disadvantages such as inefficient docking, frequent accidents, and easy damage to items. In view of this, the present invention has designed this mechanism in a targeted manner, which has an internal control system, including components such as a storage box, a drone, and a power part. The square storage box is used to receive express deliveries and can be detachably connected to the drone; the power part is controlled, and the clamping parts, connecting parts, loose parts and folding pages are linked to achieve precise clamping of express deliveries, folding and closing, and sorting of express deliveries. The walls of the storage box are finely designed, with auxiliary installations such as guide grooves and loose parts plates; the power part contains a motor and a special drive rod; the folding page has an ingenious structure such as a slide plate, a shovel plate and a folding plate; and the various components are tightly coordinated. When in use, the ground is smoothed and the drone locates and picks up the items, overcoming the difficulties in all directions, improving delivery efficiency and safety, and promoting logistics innovation.

Description

Technical Field

[0001] The present invention belongs to the field of unmanned aerial vehicle (UAV) equipment, and in particular relates to a UAV logistics delivery mechanism. Background Art

[0002] In recent years, the logistics industry has experienced rapid growth. To meet the increasing demand for efficient delivery, drone-based logistics has emerged. Drones, with their flexibility and maneuverability, coupled with their freedom from the constraints of ground traffic congestion, are highly anticipated to significantly reduce delivery times and reshape the traditional logistics landscape.

[0003] However, currently, drone delivery is mired in difficulties, plagued by numerous challenges. Existing drone delivery models are less than ideal in terms of convenience, hindering accurate and efficient docking between the user and the drone. For example, the delivery mechanism suffers design flaws, with illogical construction often forcing users to expend considerable effort aligning the delivery location, significantly reducing delivery efficiency. Furthermore, frequent delivery accidents have become a significant roadblock to the widespread adoption of drone logistics. The lack of reliable delivery protection mechanisms creates a significant risk of packages falling during critical delivery points. This not only leads to damage or loss, leading to customer dissatisfaction and complaints, but also poses a potential threat to the safety of ground personnel and property. Particularly problematic is the frequent occurrence of packages being trapped during delivery, damaging the contents. Furthermore, the frequent shaking of stored items directly interferes with drone flight stability, creating safety concerns during delivery. Furthermore, the rigidity of the internal items during the loading phase can easily cause packaging deformation, compromising the integrity of the goods.

[0004] In short, as the logistics industry's reliance on drone delivery continues to rise, the need for comprehensive and innovative drone delivery systems is urgent. Only by overcoming existing technical barriers and enhancing system stability and usability can we achieve efficient and safe drone delivery, effectively propelling the logistics industry forward and reaching new heights of development. Summary of the Invention

[0005] In response to the above technical problems, the present invention designs a drone logistics delivery mechanism.

[0006] The invention is characterized in that a control system is arranged inside the UAV logistics delivery mechanism; the UAV delivery mechanism comprises a storage box 1, a UAV 2, a power piece 3, a folding leaf 4, a bulk collecting piece 5, a connecting piece 6 and a clamping piece 7; the storage box 1 is square and is used to collect express items; the upper part of the storage box 1 is detachably connected to the UAV 2; the UAV 2 carries the storage box 1 to collect express items; the power piece 3 is installed on the upper part of the storage box 1; the power piece 3 is controlled by the control system; the folding leaf 4 is installed on the inner bottom of the storage box 1; one end of the folding leaf 4 is fixed on the inner wall of the storage box 1, and the other end of the folding leaf 4 slides on the lower part of the storage box 1; the two ends of the bulk collecting piece 5 are installed on the outer side of the bottom of the storage box 1; two connecting pieces 6 They are respectively installed on both sides of the storage box 1; the lower end of the connecting member 6 is meshed with the collecting member 5 through a gear; the upper end of the connecting member 6 is meshed with the end gear of the power member 3 through a gear; the clamping member 7 is installed on the upper part of the storage box 1 and can slide on the upper part of the storage box 1; the lower part of the clamping member 7 is elastic, and the upper parts of the two clamping members 7 are installed on the power member 3; the lower part of the clamping member 7 is detachable and fixed to the inner wall of the storage box 1; when the power member 3 rotates and drives the two clamping members 7 to move inward or outward at the same time, the express items can be tightened or loosened respectively; the rotation of the power member 3 drives the two connecting members 6 to rotate; the rotation of the connecting member 6 drives the two collecting members 5 to rotate; the rotation of the collecting member 5 drives the two hinges 4 to close inward or open outward at the same time.

[0007] The storage box 1 is square, and its front and back are main walls 1.1, and the left and right are side walls 1.5; a guide groove 1.2 is provided on the upper part of the main wall 1.1; the clamping member 7 slides in the guide groove 1.2; loose plates 1.3 are provided on both sides of the lower end of the main wall 1.1, and loose holes 1.4 are provided on the loose plates 1.3; the loose holes 1.4 are used to install the loose parts 5; a guide slit 1.8 is provided on the side wall 1.5 between the two loose plates 1.3; the guide slit 1.8 is used to install the hinge 4; a connecting plate 1.6 is provided on the side wall 1.5 above the guide slit 1.8, and a connecting hole 1.7 is provided on the connecting plate 1.6; the connecting hole 1.7 is used to install the connecting member 6; a vertical power plate 1.9 is provided on the top of the side wall 1.5; a power hole 1.10 is provided on the power plate 1.9; the power hole 1.10 The force hole 1.10 is used to install the power part 3; a support plate 1.11 is arranged laterally outward from the lower part of the power plate 1.9; a support tube 1.12 is arranged on the support plate 1.11; the support tube 1.12 is used to pass through and install the connecting part 6; a cross plate 1.13 is arranged between the main walls 1.1 below the guide groove 1.2; a connecting plate 1.14 is arranged above the cross plate 1.13; screw holes are provided on the connecting plate 1.14 for installation on the drone 2; the power part 3 is installed on the cross plate 1.13 between the two connecting plates 1.14; a fixing hole 1.15 is provided on the inner side of the side wall 1.5 above the guide seam 1.8; the fixing hole 1.15 is used to connect with the lower part of the clamping part 7; a sensor 1.16 is provided at the lower part of the cross plate 1.13 for detecting express parcels.

[0008] The drone 2 is provided with a chassis 2.1; the lower portion of the chassis 2.1 is provided with box screw holes 2.2; the box screw holes 2.2 are used to cooperate with the screw holes of the connecting plate 1.14 of the storage box 1 to facilitate connection of the drone 2 to the storage box 1.

[0009] The middle part of the power member 3 is a motor 3.1; the motor 3.1 provides power and is controlled by the control system; the motor 3.1 is installed on the cross plate 1.13 between the connecting plates 1.14; the two ends of the motor 3.1 are provided with synchronous drive rods 3.2 with opposite screw thread directions; the drive rods 3.2 are used to install the clamping member 7; the end of the drive rod 3.2 is provided with a drive tooth 3.3, which meshes with the upper gear of the connecting member 6.

[0010] The hinge 4 is provided with a slide plate 4.1; the slide plate 4.1 slides frictionally in the guide slot 1.8; guide blocks 4.2 are provided at both ends of the slide plate 4.1; after the hinge 4 is mounted on the storage box 1, the guide blocks 4.2 are located outside the side wall 1.5; the guide blocks 4.2 are provided with guide holes 4.3; the guide holes 4.3 are used to mount the bulk items 5; a downwardly inclined shovel plate 4.4 is provided on one side of the slide plate 4.1; the shovel plate 4.4 is used to scoop up the express items; the other side of the slide plate 4.1 A plurality of folding plates 4.5 are provided; slide shafts 4.7 are provided at both ends of the folding plates 4.5; the slide shafts 4.7 slide within the guide slits 1.8; the long sides of two adjacent folding plates 4.5 are connected by hinges 4.6; the hinges 4.6 are flexible inwardly to ensure that when the two hinges 4 are folded inwardly, the folding plates are pulled apart one by one, and at the same time, when the hinges 4 are separated, the folding plates 4.5 are folded in one direction; the last folding plate 4.5 is connected to the main wall 1.1 via the hinge 4.6.

[0011] A gathering tooth 5.1 is provided in the middle of the gathering piece 5; the gathering tooth 5.1 is engaged with the wheel at the lower part of the connecting piece 6; gathering rods 5.2 are provided at both ends of the gathering tooth 5.1; the thread directions of the two gathering rods 5.2 are opposite; and nuts 5.3 that can be screwed down are provided at the ends of the gathering rods 5.2.

[0012] The middle part of the connecting member 6 is a connecting rod 6.1, which passes through the support tube 1.12 and the connecting hole 1.7; the upper end of the connecting rod 6.1 is provided with rod teeth 6.2; the rod teeth 6.2 cooperate with the driving teeth 2.3 of the power member 3; the lower end of the connecting rod 6.1 is provided with lower rod teeth 6.3; the lower rod teeth 6.3 cooperate with the gathering teeth 5.1 of the gathering member 5.

[0013] A clamping rod 7.1 is provided on the upper part of the clamping member 7; a clamping rod hole 7.2 is opened in the middle of the clamping rod 7.1; the internal thread of the clamping rod hole 7.2 cooperates with the thread of the driving rod 3.2 of the power member 3; a fixing plate 7.3 is provided at the lower part of the clamping rod 7.1; the fixing plate 7.3 is detachably connected to the elastic strip 7.4; a fixing head 7.5 is provided at the bottom of the elastic strip 7.4; the fixing head 7.5 is connected to the fixing hole 1.15 of the storage box 1.

[0014] The ground at the location where the express is picked up is smoothed and leveled to prevent the items from getting stuck when the folding flap 4 is folded; the drone locates the express point to pick up the items.

[0015] The folding plate 4.5 is a flexible plate, the shovel plate 4.4 has a certain elasticity, and the sliding shaft 4.7 slides with the guide slot 1.8 by friction.

[0016] The beneficial technical effects of the present invention are:

[0017] The various inventive points of this application are now further elaborated in combination with the technical features and technical effects: 1. This application is designed with a power member above the storage box; the power member is connected to the loose parts through a connecting member; the loose parts cooperate with the hinges through threads; the power member cooperates with the clamping member through threads; the rotation of the power member can cause the two clamping members to clamp inward at the same time, and can cause the two hinges to move inward at the same time. The above can achieve the simultaneous storage of express items into the storage box and the clamping of the stored express items. In addition, the elastic strip is elastic, which can apply a pressing force to the express items, prevent the express items from being compressed and deformed, and prevent the express items inside from being damaged. 2. The hinge designed in this application is designed with a slide. A shovel is designed at the front end of the slide, and the shovel is tilted downward, which can scoop up the express items from the bottom. It can effectively prevent the express items from being clamped. In addition, the slide and the slide rod both slide and slide frictionally between the guide seams, causing the folds to unfold one by one; and the folds have a certain degree of flexibility, so there will be no jamming when the hinges are unfolded. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 、 one Schematic diagrams of the assembled UAV logistics delivery mechanism from oblique top and bottom views.

[0019] Figure 2 、 one Schematic diagram of the disassembled structure of a drone logistics delivery mechanism.

[0020] Figure 3 , structural diagram of the storage box, partial enlarged view, and partial screenshots.

[0021] Figure 4 , schematic diagram of the drone structure from an oblique bird's-eye view.

[0022] Figure 5 , schematic diagram of the folding structure from an oblique top view.

[0023] Figure 6 , schematic diagram of the structure of power parts, collecting and distributing parts, and connecting parts.

[0024] Figure 7 , schematic diagram of the clamping parts and enlarged diagram of some structures.

[0025] In the figure, the storage box 1, the drone 2, the power part 3, the hinge 4, the collection part 5, the connecting part 6, and the clamping part 7;

[0026] Main wall 1.1, guide groove 1.2, component plate 1.3, component hole 1.4, side wall 1.5, connecting plate 1.6, connecting hole 1.7, guide slot 1.8, power plate 1.9, power hole 1.10, support plate 1.11, support tube 1.12, transverse plate 1.13, connecting plate 1.14, fixing hole 1.15, sensor 1.16;

[0027] Chassis 2.1, case screw holes 2.2;

[0028] Motor 3.1, drive rod 3.2, drive gear 3.3;

[0029] Slide plate 4.1, guide block 4.2, guide hole 4.3, shovel plate 4.4, folding plate 4.5, hinged leaf 4.6, slide shaft 4.7;

[0030] Spreading tooth 5.1, spreading rod 5.2, nut 5.3;

[0031] Connecting rod 6.1, upper rod teeth 6.2, lower rod teeth 6.3;

[0032] Clamping rod 7.1, clamping rod hole 7.2, fixing plate 7.3, elastic strip 7.4, fixing head 7.5. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-7 The specific structure of the present invention is further described in the following embodiments: a UAV logistics delivery mechanism.

[0034] The invention is characterized in that a control system is arranged inside the UAV logistics delivery mechanism; the UAV delivery mechanism includes a storage box 1, a UAV 2, a power piece 3, a folding leaf 4, a bulk collecting piece 5, a connecting piece 6 and a clamping piece 7; the storage box 1 is square and is used to collect express items; the upper part of the storage box 1 is detachably connected to the UAV 2; the UAV 2 carries the storage box 1 to collect express items; the power piece 3 is installed on the upper part of the storage box 1; the power piece 3 is controlled by the control system; the folding leaf 4 is installed on the inner bottom of the storage box 1; one end of the folding leaf 4 is fixed on the inner wall of the storage box 1, and the other end of the folding leaf 4 slides on the lower part of the storage box 1; the two ends of the bulk collecting piece 5 are installed on the outer side of the bottom of the storage box 1; two connecting pieces 6 They are respectively installed on both sides of the storage box 1; the lower end of the connecting member 6 is meshed with the collecting member 5 through a gear; the upper end of the connecting member 6 is meshed with the end gear of the power member 3 through a gear; the clamping member 7 is installed on the upper part of the storage box 1 and can slide on the upper part of the storage box 1; the lower part of the clamping member 7 is elastic, and the upper parts of the two clamping members 7 are installed on the power member 3; the lower part of the clamping member 7 is detachable and fixed to the inner wall of the storage box 1; when the power member 3 rotates and drives the two clamping members 7 to move inward or outward at the same time, the express items can be tightened or loosened respectively; the rotation of the power member 3 drives the two connecting members 6 to rotate; the rotation of the connecting member 6 drives the two collecting members 5 to rotate; the rotation of the collecting member 5 drives the two hinges 4 to close inward or open outward at the same time.

[0035] The storage box 1 is square, and its front and back are main walls 1.1, and the left and right are side walls 1.5; a guide groove 1.2 is provided on the upper part of the main wall 1.1; the clamping member 7 slides in the guide groove 1.2; loose plates 1.3 are provided on both sides of the lower end of the main wall 1.1, and loose holes 1.4 are provided on the loose plates 1.3; the loose holes 1.4 are used to install the loose parts 5; a guide slit 1.8 is provided on the side wall 1.5 between the two loose plates 1.3; the guide slit 1.8 is used to install the hinge 4; a connecting plate 1.6 is provided on the side wall 1.5 above the guide slit 1.8, and a connecting hole 1.7 is provided on the connecting plate 1.6; the connecting hole 1.7 is used to install the connecting member 6; a vertical power plate 1.9 is provided on the top of the side wall 1.5; a power hole 1.10 is provided on the power plate 1.9; the power hole 1.10 The force hole 1.10 is used to install the power part 3; a support plate 1.11 is arranged laterally outward from the lower part of the power plate 1.9; a support tube 1.12 is arranged on the support plate 1.11; the support tube 1.12 is used to pass through and install the connecting part 6; a cross plate 1.13 is arranged between the main walls 1.1 below the guide groove 1.2; a connecting plate 1.14 is arranged above the cross plate 1.13; screw holes are provided on the connecting plate 1.14 for installation on the drone 2; the power part 3 is installed on the cross plate 1.13 between the two connecting plates 1.14; a fixing hole 1.15 is provided on the inner side of the side wall 1.5 above the guide seam 1.8; the fixing hole 1.15 is used to connect with the lower part of the clamping part 7; a sensor 1.16 is provided at the lower part of the cross plate 1.13 for detecting express parcels.

[0036] The drone 2 is provided with a chassis 2.1; the lower portion of the chassis 2.1 is provided with box screw holes 2.2; the box screw holes 2.2 are used to cooperate with the screw holes of the connecting plate 1.14 of the storage box 1 to facilitate connection of the drone 2 to the storage box 1.

[0037] The middle part of the power member 3 is a motor 3.1; the motor 3.1 provides power and is controlled by the control system; the motor 3.1 is installed on the cross plate 1.13 between the connecting plates 1.14; the two ends of the motor 3.1 are provided with synchronous drive rods 3.2 with opposite screw thread directions; the drive rods 3.2 are used to install the clamping member 7; the end of the drive rod 3.2 is provided with a drive tooth 3.3, which meshes with the upper gear of the connecting member 6.

[0038] The hinge 4 is provided with a slide plate 4.1; the slide plate 4.1 slides frictionally in the guide slot 1.8; guide blocks 4.2 are provided at both ends of the slide plate 4.1; after the hinge 4 is mounted on the storage box 1, the guide blocks 4.2 are located outside the side wall 1.5; the guide blocks 4.2 are provided with guide holes 4.3; the guide holes 4.3 are used to mount the bulk items 5; a downwardly inclined shovel plate 4.4 is provided on one side of the slide plate 4.1; the shovel plate 4.4 is used to scoop up the express items; the other side of the slide plate 4.1 Several flaps 4.5 are provided; each end of each flap 4.5 is provided with a sliding shaft 4.7; the sliding shaft 4.7 slides within the guide slot 1.8; the long sides of two adjacent flaps 4.5 are connected by a hinge 4.6; the hinge 4.6 is inwardly flexible, ensuring that the flaps 4.5 are pulled apart one by one when the two flaps 4 are folded inward, and that the flaps 4.5 fold in one direction when the flaps 4 are separated; the last flap 4.5 is connected to the main wall 1.1 via the hinge 4.6. The flap 4.5 is a flexible sheet material.

[0039] A gathering tooth 5.1 is provided in the middle of the gathering piece 5; the gathering tooth 5.1 is engaged with the wheel at the lower part of the connecting piece 6; gathering rods 5.2 are provided at both ends of the gathering tooth 5.1; the thread directions of the two gathering rods 5.2 are opposite; and nuts 5.3 that can be screwed down are provided at the ends of the gathering rods 5.2.

[0040] The middle part of the connecting member 6 is a connecting rod 6.1, which passes through the support tube 1.12 and the connecting hole 1.7; the upper end of the connecting rod 6.1 is provided with rod teeth 6.2; the rod teeth 6.2 cooperate with the driving teeth 2.3 of the power member 3; the lower end of the connecting rod 6.1 is provided with lower rod teeth 6.3; the lower rod teeth 6.3 cooperate with the gathering teeth 5.1 of the gathering member 5.

[0041] A clamping rod 7.1 is provided on the upper part of the clamping member 7; a clamping rod hole 7.2 is opened in the middle of the clamping rod 7.1; the internal thread of the clamping rod hole 7.2 cooperates with the thread of the driving rod 3.2 of the power member 3; a fixing plate 7.3 is provided at the lower part of the clamping rod 7.1; the fixing plate 7.3 is detachably connected to the elastic strip 7.4; a fixing head 7.5 is provided at the bottom of the elastic strip 7.4; the fixing head 7.5 is connected to the fixing hole 1.15 of the storage box 1.

[0042] The ground at the location where the express is picked up is smoothed and leveled to prevent the items from getting stuck when the folding flap 4 is folded; the drone locates the express point to pick up the items.

[0043] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. For example, the connection method may adopt methods other than connecting columns. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A UAV logistics delivery mechanism, characterized in that: A control system is provided inside the UAV logistics delivery mechanism; the UAV delivery mechanism comprises a storage box (1), a UAV (2), a power piece (3), a folding leaf (4), a collecting piece (5), a connecting piece (6) and a clamping piece (7); the storage box (1) is square and is used for collecting express parcels; the upper portion of the storage box (1) is detachably connected to the UAV (2); the UAV (2) carries the storage box (1) to collect express parcels; the power piece (3) is installed on the upper portion of the storage box (1); the power piece (3) is controlled by the control system; the folding leaf (4) is installed on the inner bottom of the storage box (1); one end of the folding leaf (4) is fixed on the inner wall of the storage box (1), and the other end of the folding leaf (4) slides on the lower portion of the storage box (1); both ends of the collecting piece (5) are installed on the outer side of the bottom of the storage box (1); two connecting pieces (6) The two clamping members (7) are respectively mounted on both sides of the storage box (1); the lower end of the connecting member (6) is meshed with the collecting member (5) through a gear; the upper end of the connecting member (6) is meshed with the end gear of the power member (3) through a gear; the clamping member (7) is mounted on the upper part of the storage box (1) and can slide on the upper part of the storage box (1); the lower part of the clamping member (7) is elastic, and the upper parts of the two clamping members (7) are mounted on the power member (3); the lower part of the clamping member (7) is detachably fixed to the inner wall of the storage box (1); when the power member (3) rotates and drives the two clamping members (7) to move inward or outward at the same time, the express items can be tightened or loosened respectively; the power member (3) rotates and drives the two connecting members (6) to rotate; the rotation of the connecting member (6) drives the two collecting members (5) to rotate; the rotation of the collecting member (5) drives the two hinges (4) to close inward or open outward at the same time.

2. The UAV logistics delivery mechanism according to claim 1, characterized in that: The storage box (1) is square, with the front and rear being main walls (1.1) and the left and right being side walls (1.5); a guide groove (1.2) is provided on the upper portion of the main wall (1.1); a clamping member (7) slides in the guide groove (1.2); loose parts plates (1.3) are provided on both sides of the lower end of the main wall (1.1), and loose parts holes (1.4) are provided on the loose parts plates (1.3); the loose parts holes (1.4) are used to install the receiving loose parts (5); the side wall (1.5) between the two loose parts plates (1.3) is provided with a plurality of loose parts holes (1.4). A guide slit (1.8) is provided on the side wall (1.5); the guide slit (1.8) is used to install a hinge (4); a connecting plate (1.6) is provided on the side wall (1.5) above the guide slit (1.8); a connecting hole (1.7) is provided on the connecting plate (1.6); the connecting hole (1.7) is used to install a connecting piece (6); a vertical power plate (1.9) is provided on the top of the side wall (1.5); a power hole (1.10) is provided on the power plate (1.9) ); the power hole (1.10) is used to install the power member (3); a support plate (1.11) is provided laterally outward from the lower part of the power plate (1.9); a support tube (1.12) is provided on the support plate (1.11); the support tube (1.12) is used to pass through and install the connecting member (6); a transverse plate (1.13) is provided between the main walls (1.1) below the guide groove (1.2); a connecting plate (1.1 4); screw holes are provided on the connecting plate (1.14) for mounting on the drone (2); a power member (3) is mounted on the transverse plate (1.13) between the two connecting plates (1.14); a fixing hole (1.15) is provided on the inner side of the side wall (1.5) above the guide slit (1.8); the fixing hole (1.15) is used to connect to the lower part of the clamping member (7); a sensor (1.16) is provided on the lower part of the transverse plate (1.13) for detecting express items.

3. The UAV logistics delivery mechanism according to claim 1, characterized in that: The drone (2) is provided with a chassis (2.1); a chassis screw hole (2.2) is provided at the lower portion of the chassis (2.1); the chassis screw hole (2.2) is used to cooperate with a screw hole of a connecting plate (1.14) of a storage box (1) to facilitate connection of the drone (2) to the storage box (1).

4. The UAV logistics delivery mechanism according to claim 1, characterized in that: The middle part of the power member (3) is a motor (3.1); the motor (3.1) provides power and is controlled by a control system; the motor (3.1) is mounted on a transverse plate (1.13) between connecting plates (1.14); synchronous drive rods (3.2) with opposite screw thread directions are provided at both ends of the motor (3.1); the drive rods (3.2) are used to install a clamping member (7); the end of the drive rod (3.2) is provided with drive teeth (3.3), and the drive teeth (3.3) are engaged with the upper gear of the connecting member (6).

5. The UAV logistics delivery mechanism according to claim 1, characterized in that: The folding leaf (4) is provided with a slide plate (4.1); the slide plate (4.1) slides frictionally in the guide slit (1.8); guide blocks (4.2) are provided at both ends of the slide plate (4.1); after the folding leaf (4) is mounted on the storage box (1), the guide blocks (4.2) are located outside the side wall (1.5); the guide blocks (4.2) are provided with guide holes (4.3); the guide holes (4.3) are used to mount the collected and scattered parts (5); a downwardly inclined shovel plate (4.4) is provided on one side of the slide plate (4.1); the shovel plate (4.4) is used to shovel up the express items; the slide plate (4.1) ) are provided on the other side of the folding plates (4.5); sliding shafts (4.7) are provided at both ends of the folding plates (4.5); the sliding shafts (4.7) slide in the guide slits (1.8); the long sides of two adjacent folding plates (4.5) are connected by hinged leaves (4.6); the hinged leaves (4.6) have inward flexibility to ensure that when the two folding leaves (4) are folded inward, the folding plates are pulled apart one by one, and at the same time, when the folding leaves (4) are separated, the folding plates (4.5) are folded in one direction; the last folding plate (4.5) is connected to the main wall (1.1) through the hinged leaves (4.6).

6. The UAV logistics delivery mechanism according to claim 1, characterized in that: A gathering tooth (5.1) is provided in the middle of the gathering piece (5); the gathering tooth (5.1) is meshed with a wheel at the bottom of the connecting piece (6); gathering rods (5.2) are provided at both ends of the gathering tooth (5.1); the thread directions of the two gathering rods (5.2) are opposite; and nuts (5.3) that can be screwed down are provided at the ends of the gathering rods (5.2).

7. The UAV logistics delivery mechanism according to claim 1, characterized in that: The middle part of the connecting member (6) is a connecting rod (6.1), and the connecting rod (6.1) passes through the support tube (1.12) and the connecting hole (1.7); the upper end of the connecting rod (6.1) is provided with rod teeth (6.2); the rod teeth (6.2) cooperate with the driving teeth (2.3) of the power member (3); the lower end of the connecting rod (6.1) is provided with lower rod teeth (6.3); the lower rod teeth (6.3) cooperate with the gathering and spreading teeth (5.1) of the gathering and spreading member (5).

8. The UAV logistics delivery mechanism according to claim 1, characterized in that: The clamping member (7) is provided with a clamping rod (7.1) at the upper portion; a clamping rod hole (7.2) is provided at the middle portion of the clamping rod (7.1); the internal thread of the clamping rod hole (7.2) matches the thread of the driving rod (3.2) of the power member (3); a fixing plate (7.3) is provided at the lower portion of the clamping rod (7.1); the fixing plate (7.3) is detachably connected to an elastic strip (7.4); a fixing head (7.5) is provided at the bottom of the elastic strip (7.4); the fixing head (7.5) is connected to a fixing hole (1.15) of the storage box (1).

9. The UAV logistics delivery mechanism according to claim 1, characterized in that: The ground at the location where the express is picked up is smoothed and leveled to prevent the items from getting stuck when the folding leaf (4) is folded; the drone locates the express point to pick up the items.

Images