Unmanned aerial vehicle terminal cabinet

Abstract

The invention provides an unmanned aerial vehicle terminal cabinet, and relates to the technical field of unmanned aerial vehicle delivery, and the unmanned aerial vehicle terminal cabinet comprises a base and a protective shell mounted at the top of the base; a centering protection structure is arranged at the top of the protection shell, the centering protection structure comprises a first rack installed at the top of the protection shell, a first top plate and a second top plate located on one side of the first top plate are installed in the first rack, and a goods discharging opening is formed in the second top plate; second supporting bases are installed at the four corners of the top of the first rack correspondingly, and a centering structure is arranged on the first rack. Through the arranged centering structure, the position of the unmanned aerial vehicle can be adjusted after the unmanned aerial vehicle lands, the unmanned aerial vehicle is accurately returned to the preset accurate position, the problem of unmanned aerial vehicle landing position deviation caused by various factors is effectively solved, the unmanned aerial vehicle landing precision is improved, and reliable guarantee is provided for subsequent cargo loading and unloading; by accurately adjusting the position of the unmanned aerial vehicle, the cargo loading and unloading process is smoother and more efficient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of unmanned aerial vehicle delivery, in particular to an unmanned aerial vehicle terminal cabinet. BACKGROUND

[0002] With the rapid development of science and technology, the application of unmanned aerial vehicle technology in the field of logistics distribution is increasingly widespread. Unmanned aerial vehicle delivery gradually becomes an important part of the modern logistics system due to its advantages such as high efficiency, convenience, and no ground traffic restrictions. In the traditional unmanned aerial vehicle delivery process, after completing the delivery of goods, the unmanned aerial vehicle usually needs to land accurately in the designated terminal area. However, in actual operation, due to environmental factors, flight control accuracy of the unmanned aerial vehicle itself, positioning system errors and other factors, the unmanned aerial vehicle is difficult to accurately land at the predetermined precise position at one time, resulting in possible deviation of the unmanned aerial vehicle after landing. Therefore, we improve it and propose an unmanned aerial vehicle terminal cabinet. SUMMARY

[0003] The present application provides an unmanned aerial vehicle terminal cabinet, which comprises a base and a protective shell mounted on the top of the base; the top of the protective shell is provided with a centering protection structure, the centering protection structure comprises a first rack mounted on the top of the protective shell, a first top plate and a second top plate located on one side of the first top plate are mounted in the first rack, and a goods outlet is formed in the second top plate; second support seats are mounted at the four corners of the top of the first rack, and a centering structure is arranged on the first rack.

[0004] As a preferred technical solution of the present application, the centering structure comprises two third double-shaft motors mounted on the two sides of the first rack, two second lead screws are connected to each of the third double-shaft motors, one end of the second lead screw away from the third double-shaft motor is connected to the second support seat through a bearing, the outer surfaces of the four second lead screws are threadedly connected to second transmission plates, and the centering structure further comprises two first centering plates located above the first top plate and the second top plate, and the bottoms of the two first centering plates are respectively connected to the four second transmission plates.

[0005] As a preferred technical solution of the present application, a second centering plate is further arranged above the first top plate, the second centering plate is perpendicular to the first centering plate, a second driving element is arranged between the two sides of the second centering plate and the first rack, the second driving element comprises a fourth driving motor mounted on the first rack, an output shaft of the fourth driving motor is connected to a third lead screw, one end of the third lead screw away from the fourth driving motor is connected to the second support seat through a bearing, the outer surface of the third lead screw is threadedly connected to a third transmission plate, and the third transmission plate is connected to the bottom of the second centering plate.

[0006] Preferably, the second top plate is provided with a third centering plate above, the third centering plate is perpendicular to the first centering plate, two third driving elements are arranged between the third centering plate and the inner side of the first rack, the third driving element comprises a fifth driving motor mounted on the inner side of the first rack, the output shaft of the fifth driving motor is connected with a fourth screw rod, one end of the fourth screw rod away from the fifth driving motor is connected with the first rack through a bearing, the outer surface of the fourth screw rod is threadedly connected with a transmission block, the transmission block is connected with a fourth transmission plate, and the fourth transmission plate penetrates through the second top plate and is connected with the bottom of the third centering plate.

[0007] Preferably, the protective shell is provided with two protective covers above, drawer guide rails are arranged between the two protective covers and the two sides of the first rack, and the first driving element is arranged between the two protective covers and the first rack.

[0008] Preferably, the first driving element comprises a second double-shaft motor mounted on the first rack, the two ends of the output shaft of the second double-shaft motor are connected with first transmission shafts, and the first transmission shafts are connected with first transmission elements.

[0009] Preferably, the first transmission element comprises two second support plates mounted on the sides of the first rack, one of the second support plates is provided with a first wheel carrier on the top, the first wheel carrier and the first transmission shaft are both connected with first transmission wheels in transmission, the first transmission wheels are connected with a first transmission belt in transmission, the first transmission belt is provided with two first transmission plates, and the two first transmission plates are connected with the two protective covers respectively.

[0010] Preferably, the top of the other second support plate is provided with a first support seat, and the first support seat is connected with the outer surface of the first transmission shaft through a bearing.

[0011] Preferably, the inner side of the first rack is provided with a plugging structure, and the plugging structure is arranged below the first top plate and the second top plate.

[0012] Preferably, the protective shell is provided with a shielding structure, and the top of the base is provided with a storage mechanism arranged in the protective shell.

[0013] Compared with the prior art, the present application has the following advantages: In the scheme of the present application: This application, through its centralization structure, can adjust the position of the drone after landing, accurately returning it to the preset, precise location. This effectively solves the problem of drone landing position deviation caused by various factors, improves the accuracy of drone landing, and provides reliable assurance for subsequent cargo loading and unloading. By accurately adjusting the drone's position, the cargo loading and unloading process becomes smoother and more efficient. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the drone terminal cabinet provided in this application; Figure 2 Another structural schematic diagram of the drone terminal cabinet provided in this application; Figure 3 A partial side view of the UAV terminal cabinet provided in this application; Figure 4 The structural diagram of the inventory organization provided for this application; Figure 5 A partial structural diagram of the inventory organization provided in this application; Figure 6 A bottom view of the centering protection structure provided in this application; Figure 7 A structural diagram of the unloading port provided in this application; Figure 8 A schematic diagram of the structure of the fifth drive motor provided in this application; Figure 9 A schematic diagram of the structure of the second lead screw provided in this application; Figure 10 A schematic diagram of the structure of the fourth lead screw provided in this application; Figure 11 A schematic diagram of the structure of the first transmission component provided in this application; Figure 12 A schematic diagram of the sealing structure provided in this application; Figure 13 A bottom view of the sealing structure provided in this application; Figure 14 This is a schematic diagram of the storage cabinet provided in this application; Figure 15 A schematic diagram of the storage cavity provided in this application; Figure 16 This is a schematic diagram of the structure of the limiting groove provided in this application; Figure 17 A schematic diagram of the shielding structure provided in this application when it is installed on the protective shell; Figure 18 A schematic diagram of the shielding structure provided in this application; Figure 19 Provided in the present application Figure 18 Amplification structure schematic diagram in A.

[0015] Indicated in the figure: 1, base; 101, protective shell; 102, protective door; 201, first linear module; 202, support frame; 203, mounting frame; 204, first drive motor; 205, first lead screw; 206, first support plate; 207, second linear module; 208, first connecting frame; 209, load plate; 210, first sliding rail; 211, first sliding block; 3, centering protection structure; 301, first rack; 302, second support plate; 303, first wheel frame; 304, first support seat; 305, second double-shaft motor; 306, first transmission shaft; 307, first transmission wheel; 308, first transmission belt; 309, first transmission plate; 310, protective cover; 311, drawer guide rail; 312, first top plate; 313, second top plate; 314, lower loading port; 315, second support seat; 316, third double-shaft motor; 317, second lead screw; 318, second transmission plate; 319, first centering plate; 320, third lead screw; 321, fourth drive motor; 322, third transmission plate; 323, second centering plate; 324, fifth drive motor; 325, fourth lead screw; 326, transmission block; 327, fourth transmission plate; 328, third centering plate; 4, plugging structure; 401, second rack; 402, first guide groove; 403, sixth double-shaft motor; 404, second transmission shaft; 405, second transmission wheel; 406, second transmission belt; 407, second connecting frame; 408, plugging plate; 409, first guide shaft; 410, second guide shaft; 411, first connecting plate; 412, second guide groove; 5, storage cabinet; 501, storage cavity; 502, third support seat; 503, limiting groove; 6, shielding structure; 601, stand; 602, seventh double-shaft motor; 603, third transmission shaft; 604, third transmission wheel; 605, fourth support seat; 606, third transmission belt; 607, second wheel frame; 608, shielding plate; 609, second sliding block; 610, second sliding rail; 611, second connecting plate; 612, clamping plate; 7, man-machine interaction touch screen. DETAILED DESCRIPTION

[0016] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0017] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0018] It should be noted that similar reference numerals and letters refer to similar items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

[0019] Embodiment, please refer to Figures 1-19 A UAV terminal cabinet includes a base 1 and a protective shell 101 mounted on the top of the base 1. A storage mechanism is mounted on the top of the base 1 in the protective shell 101, and the storage mechanism includes a first linear module 201 mounted on the top of the base 1 and connected to the top of the base 1 by bolts. A support frame 202 is connected to the slide of the first linear module 201 by bolts. An installation frame 203 is mounted on the support frame 202 and connected to the support frame 202 by bolts. A first lead screw 205 is drivingly connected to the installation frame 203 by bearings. A bearing seat is connected between the top end of the first lead screw 205 and the support frame 202 and connected to the support frame 202 by bolts. Bearings are arranged between the bearing seat and the first lead screw 205. A connecting block is threadedly connected to the outer surface of the first lead screw 205 and connected to a first support plate 206 by bolts. The first support plate 206 is connected to the connecting block by bolts. A first connecting frame 208 is connected to the slide of the first support plate 206. A load plate 209 is connected to the top of the first connecting frame 208 and connected to the first connecting frame 208 and the slide of a second linear module 207 by bolts. The first linear module 201 enables horizontal movement of the storage mechanism. The first lead screw 205 and the connecting block cooperate to enable lifting of the first support plate 206. In combination with the load plate 209, the first support plate 206 can complete the receiving and transferring of goods and improve the automation level of goods storage. Further, a limiting piece is arranged between the first support plate 206 and the support frame 202. The limiting piece includes a plurality of first sliding rails 210 mounted on the support frame 202. First sliding blocks 211 are slidingly connected to the outer surfaces of the first sliding rails 210. The first sliding blocks 211 are connected to the first support plate 206. The first sliding rails 210 are connected to the support frame 202 by bolts. The first sliding blocks 211 are connected to the first support plate 206 by bolts. The cooperation of the first sliding rails 210 and the first sliding blocks 211 limits and guides the lifting movement of the first support plate 206 and improves the stability of the movement.

[0020] Further, the back of the protective shell 101 is provided with an access hole, a protective door 102 is hingedly installed at the access hole, and a lock is further arranged between the protective door 102 and the protective shell 101; the access hole provides a convenient channel for the maintenance and repair of internal components of the equipment, the protective door 102 is opened and closed through a hinge, and the operation is convenient; the lock prevents non-workers from opening the protective door 102 at will, and ensures the safety of the internal structure of the equipment.

[0021] Further, the top of the protective shell 101 is provided with a centering protection structure 3, which includes a first rack 301 installed on the top of the protective shell 101, a first top plate 312 and a second top plate 313 located on one side of the first top plate 312 are installed in the first rack 301, a lower goods port 314 is formed in the second top plate 313, and the first rack 301 is connected with the protective shell 101, the second top plate 313 and the first top plate 312 through bolts; the first top plate 312 and the second top plate 313 provide a stable support platform for the landing of the unmanned aerial vehicle, and the lower goods port 314 is used for the falling and transfer of goods.

[0022] Further, two protective covers 310 are arranged above the protective shell 101, drawer guide rails 311 are arranged between the two protective covers 310 and the two sides of the first rack 301, first driving members are arranged between the two protective covers 310 and the first rack 301, and the drawer guide rails 311 are connected with the first rack 301 and the protective covers 310 through bolts; the protective covers 310 can be closed after the unmanned aerial vehicle flies away; the drawer guide rails 311 ensure the stability of the movement of the protective covers 310, the first driving members realize the automatic opening and closing of the protective covers 310, and the automation degree of the equipment is improved.

[0023] Further, the first driving member includes a second double-shaft motor 305 installed on the first rack 301, first transmission shafts 306 are connected to both ends of the output shaft of the second double-shaft motor 305, first transmission members are connected to the two first transmission shafts 306, the second double-shaft motor 305 is installed on the first rack 301 through bolts and a motor frame, and the end of the first transmission shaft 306 is connected with the second double-shaft motor 305 through a shaft coupling.

[0024] The first transmission member comprises two second support plates 302 mounted on the sides of the first rack 301, one of the second support plates 302 is provided with a first wheel frame 303 on the top, the first wheel frame 303 and the first transmission shaft 306 are both provided with a first transmission wheel 307, the two first transmission wheels 307 are provided with a first transmission belt 308, the first transmission belt 308 is provided with two first transmission plates 309, the two first transmission plates 309 are connected with two protective covers 310 respectively, the second support plate 302 is connected with the first rack 301 by welding or bolt connection, the first wheel frame 303 is bolted on the corresponding second support plate 302, the first transmission plate 309 is connected with the first transmission belt 308 by bolt connection, and the two first transmission plates 309 are connected with the upper part and the lower part of the first transmission belt 308 respectively, so that the two first transmission plates 309 can move close to or away from each other when the first transmission belt 308 rotates.

[0025] The top of the other second support plate 302 is provided with a first support seat 304, the first support seat 304 is connected with the outer surface of the first transmission shaft 306 through a bearing, and the first support seat 304 is bolted on the corresponding second support plate 302.

[0026] Further, the second support seat 315 is mounted at the four corners of the top of the first rack 301, the second support seat 315 is connected with the first rack 301 by welding or bolt connection, and the first rack 301 is provided with a centering structure; the centering structure comprises two third double-shaft motors 316 mounted on the two sides of the first rack 301 respectively, the third double-shaft motor 316 is bolted on the first rack 301 through a motor frame, the two third double-shaft motors 316 are both connected with two second lead screws 317, the end of the second lead screw 317 is connected with the third double-shaft motor 316 through a shaft coupling, the end of the second lead screw 317 away from the third double-shaft motor 316 is connected with the second support seat 315 through a bearing, the outer surface of the four second lead screws 317 is all provided with a second transmission plate 318, the centering structure further comprises two first centering plates 319 above the first top plate 312 and the second top plate 313, the bottom of the two first centering plates 319 is connected with the four second transmission plates 318 respectively, the second transmission plate 318 is connected with the first centering plate 319 through a bolt, and the second lead screw 317 and the first transmission belt 308 are located on the same side of the first rack 301; the third double-shaft motor 316 drives the second lead screw 317 to rotate, the first centering plate 319 is driven to move through the second transmission plate 318, the unmanned aerial vehicle landing on the platform can be centered and adjusted to the center position, and the position of the unmanned aerial vehicle is ensured to be accurate.

[0027] Further, the upper side of the first top plate 312 is provided with a second centering plate 323, and the second centering plate 323 is perpendicular to the first centering plate 319. The second centering plate 323 is provided with a second driving element between the two sides of the first rack 301. The second driving element comprises a fourth driving motor 321 installed on the first rack 301. The output shaft of the fourth driving motor 321 is connected with a third screw rod 320. The end of the third screw rod 320 away from the fourth driving motor 321 is connected with a second support seat 315 through a bearing. The outer surface of the third screw rod 320 is threadedly connected with a third transmission plate 322. The third transmission plate 322 is connected with the bottom of the second centering plate 323. The fourth driving motor 321 is installed on the first rack 301 through a bolt and a motor frame. The output shaft of the fourth driving motor 321 is connected with the third screw rod 320 through a shaft coupling. The third transmission plate 322 is connected with the second centering plate 323 through a bolt. The second centering plate 323 is perpendicular to the first centering plate 319, forming a two-dimensional centering adjustment, further improving the accuracy of the centering of the unmanned aerial vehicle.

[0028] Further, the upper side of the first top plate 312 is provided with a second centering plate 323, and the second centering plate 323 is perpendicular to the first centering plate 319. The second centering plate 323 is provided with a second driving element between the two sides of the first rack 301. The second driving element comprises a fourth driving motor 321 installed on the first rack 301. The output shaft of the fourth driving motor 321 is connected with a third screw rod 320. The end of the third screw rod 320 away from the fourth driving motor 321 is connected with a second support seat 315 through a bearing. The outer surface of the third screw rod 320 is threadedly connected with a third transmission plate 322. The third transmission plate 322 is connected with the bottom of the second centering plate 323. The fourth driving motor 321 is installed on the first rack 301 through a bolt and a motor frame. The output shaft of the fourth driving motor 321 is connected with the third screw rod 320 through a shaft coupling. The third transmission plate 322 is connected with the second centering plate 323 through a bolt. The second centering plate 323 is perpendicular to the first centering plate 319, forming a two-dimensional centering adjustment, further improving the accuracy of the centering of the unmanned aerial vehicle.

[0029] Further, the inner side of the first rack 301 is provided with a sealing structure 4, and the sealing structure 4 is located below the first top plate 312 and the second top plate 313.

[0030] Further, the blocking structure 4 comprises a second rack 401 installed in the first rack 301, the second rack 401 is connected with the first rack 301 through bolts, and the two sides of the second rack 401 are provided with second guide grooves 412 and first guide grooves 402 located below the second guide grooves 412. One end of the first guide groove 402 and the second guide groove 412 is upwardly inclined, and the first guide groove 402 and the second guide groove 412 are slidably connected with the first guide shaft 409. The four first guide shafts 409 are connected with the second connecting frame 407, and the top of the second connecting frame 407 is provided with the blocking plate 408 connected with the second connecting frame 407 through bolts. The lower discharge port 314 is located on the movement track of the blocking plate 408, and the two sides of the second connecting frame 407 are hingedly connected with the first connecting plate 411, and the first connecting plate 411 is hingedly connected with the second guide shaft 410. The second guide shaft 410 is slidably connected with the inner wall of the first guide groove 402. The inclined design of the first guide groove 402 and the second guide groove 412 enables the blocking plate 408 to realize the action of rising blocking or falling opening during movement. The first guide shaft 409 and the second guide shaft 410 slide in the guide groove to provide accurate guidance for the movement of the blocking plate 408, ensuring that the blocking plate 408 accurately blocks or opens the lower discharge port 314.

[0031] Further, the second rack 401 is provided with the sixth double-shaft motor 403, the sixth double-shaft motor 403 is installed on the second rack 401 through bolts and a motor frame, the sixth double-shaft motor 403 is connected with two second transmission shafts 404, the sixth double-shaft motor 403 and the second transmission shaft 404 are connected through a shaft coupling, and the two sides of the second rack 401 are provided with second transmission wheels 405. The two ends of the second transmission shaft 404 are also connected with the second transmission wheel 405, and the four second transmission wheels 405 are transmissionally connected with two second transmission belts 406. The second transmission belt 406 is connected with the first connecting plate 411. Specifically, a sleeve can be installed on the second transmission belt 406 through bolts or gluing, the sleeve is sleeved on the outer surface of the second guide shaft 410, and a threaded connection nut is arranged at the end of the second guide shaft 410 away from the first connecting plate 411 for limiting.

[0032] Further, the top of the base 1 is also provided with a temporary storage warehouse of goods, and the temporary storage warehouse of goods is located on one side of the storage mechanism. The temporary storage warehouse of goods comprises a support installed on the top of the base 1, and the top of the support is provided with a storage cabinet 5 connected with the support and the base 1 through bolts. The storage cabinet 5 has a plurality of storage cavities 501, and the two sides of the bottom of each storage cavity 501 are provided with a third supporting seat 502. The top of the third supporting seat 502 is provided with a limiting groove 503, and the third supporting seat 502 and the storage cabinet 5 are connected through bolts. The limiting groove 503 of the third supporting seat 502 can position the bottom of the goods, thereby improving the storage stability.

[0033] Further, the protective shell 101 is provided with a take-out port, and the position of the take-out port corresponds to the position of one of the storage cavities 501. The storage cavity 501 corresponding to the position of the take-out port is used to place the most recently needed to be taken out of the goods package. For the convenience of understanding, the present application uses B to represent the goods package, and is marked in the figure.

[0034] Further, the protective shell 101 is provided with a take-out port, and the position of the take-out port corresponds to the position of one of the storage cavities 501. The storage cavity 501 corresponding to the position of the take-out port is used to place the most recently needed to be taken out of the goods package. For the convenience of understanding, the present application uses B to represent the goods package, and is marked in the figure. Further, the second transmission member includes a fourth support seat 605 and a second wheel frame 607 mounted on the stand column 601. The fourth support seat 605 and the second wheel frame 607 are bolted to the stand column 601. The third transmission shaft 603 is connected to the fourth support seat 605 through a bearing at one end. Third transmission wheels 604 are mounted on the third transmission shaft 603 and the second wheel frame 607. Third transmission belts 606 are transmission connected between the two third transmission wheels 604.

[0035] Further, the second transmission member includes a fourth support seat 605 and a second wheel frame 607 mounted on the stand column 601. The fourth support seat 605 and the second wheel frame 607 are bolted to the stand column 601. The third transmission shaft 603 is connected to the fourth support seat 605 through a bearing at one end. Third transmission wheels 604 are mounted on the third transmission shaft 603 and the second wheel frame 607. Third transmission belts 606 are transmission connected between the two third transmission wheels 604.

[0036] Further, the protective shell 101 is provided with a take-out port, and the position of the take-out port corresponds to the position of one of the storage cavities 501. The storage cavity 501 corresponding to the position of the take-out port is used to place the most recently needed to be taken out of the goods package. For the convenience of understanding, the present application uses B to represent the goods package, and is marked in the figure.

[0037] The second double-shaft motor 305 can drive the corresponding first transmission wheel 307 and the first transmission belt 308 to rotate through the first transmission shaft 306. The first transmission belt 308 drives the protective cover 310 to move through the first transmission plate 309 during rotation, so that the two protective covers 310 move to close to each other after the UAV flies away, and can be opened away from each other when the UAV needs to land. After the two protective covers 310 are opened, the UAV lands between the top of the second top plate 313 and the first top plate 312. The third double-shaft motor 316 drives the second screw rod 317 to rotate, so that the second transmission plate 318 drives the first centering plate 319 to move, which makes the two first centering plates 319 push the UAV to move in the direction of the down cargo port 314. Then the fourth drive motor 321 drives the third screw rod 320 to rotate, so that the third transmission plate 322 drives the second centering plate 323 to move to push the UAV to move in the direction of the down cargo port 314. The fifth drive motor 324 drives the fourth screw rod 325 to rotate, so that the transmission block 326 drives the third centering plate 328 to move through the fourth transmission plate 327, which makes the third centering plate 328 push the UAV to move in the direction of the down cargo port 314, so that the cargo package carried by the UAV can be aligned with the down cargo port 314. The sixth double-shaft motor 403 drives the second transmission wheel 405 and the second transmission belt 406 to rotate through the second transmission shaft 404. The second transmission belt 406 drives the second connecting frame 407 and the blocking plate 408 to move downward through the second guide shaft 410 and the first connecting plate 411 during rotation. Then the blocking plate 408 and the second connecting frame 407 and other components move along the track of the second guide groove 412, so that the blocking plate 408 moves away from the down cargo port 314. Then the first linear module 201 drives the support frame 202 to move horizontally, and the first drive motor 204 drives the first support plate 206 to move upward through the first screw rod 205 and other components, so that the carrier plate 209 is aligned with the down cargo port 314 and contacts the bottom of the cargo package. The UAV releases the cargo package, and then the carrier plate 209 lowers the cargo package and places it in the storage cavity 501. The bottom end of the cargo package is inserted into the limiting groove 503, and the carrier plate 209 moves away from the storage cavity 501. It should be noted that the storage cavity 501 corresponding to the cargo port does not place the cargo package at first. When the cargo is needed, the corresponding cargo package is placed in the storage cavity 501 by the storage mechanism. The seventh double-shaft motor 602 drives the third transmission belt 606 to rotate through the third transmission shaft 603 and the third transmission wheel 604. The third transmission belt 606 drives the blocking plate 608 to move through the clamping plate 612, so that the blocking plate 608 moves away from the cargo port. At this time, the cargo package in the storage cavity 501 corresponding to the cargo port can be taken out from the cargo port. After being taken out, the blocking plate 608 rises to block the cargo port.

[0038] In this application, unless otherwise clearly indicated and limited, the terms "mounting", "connection", "connecting", "fixed", and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Obviously, the above-described embodiments are only a part of the embodiments of the present application, and are not all the embodiments. The preferred embodiments of the present application are shown in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent substitutions for part of the technical features. Any equivalent structure made by using the content of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A drone terminal kiosk, characterized by, The application relates to a centering protection device, which comprises a base (1) and a protection shell (101) mounted on the top of the base (1); the top of the protection shell (101) is provided with a centering protection structure (3), the centering protection structure (3) comprises a first rack (301) mounted on the top of the protection shell (101), a first top plate (312) is mounted in the first rack (301), and a second top plate (313) is arranged on one side of the first top plate (312); a goods outlet (314) is formed in the second top plate (313); second supporting seats (315) are arranged at the four corners of the top of the first rack (301); and a centering structure is arranged on the first rack (301).

2. The drone kiosk of claim 1, wherein, The centering structure comprises two third double-shaft motors (316) arranged on the two sides of the first rack (301) respectively, two second lead screws (317) are connected with the third double-shaft motors (316), the second lead screws (317) are connected with the second supporting seats (315) through bearings at the ends away from the third double-shaft motors (316), second transmission plates (318) are threadedly connected with the outer surfaces of the four second lead screws (317), and the centering structure further comprises two first centering plates (319) arranged above the first top plate (312) and the second top plate (313); the two first centering plates (319) are connected with the four second transmission plates (318) at the two sides of the bottom of the first centering plates (319).

3. The drone kiosk of claim 2, wherein, A second centering plate (323) is further arranged above the first top plate (312) and is perpendicular to the first centering plates (319); second driving elements are arranged between the two sides of the first rack (301) and the second centering plate (323); the second driving elements comprise fourth driving motors (321) mounted on the first rack (301); output shafts of the fourth driving motors (321) are connected with third lead screws (320); the third lead screws (320) are connected with the second supporting seats (315) through bearings at the ends away from the fourth driving motors (321); and third transmission plates (322) are threadedly connected with the outer surfaces of the third lead screws (320) and are connected with the bottom of the second centering plate (323).

4. The drone kiosk of claim 3, wherein, A third centering plate (328) is arranged above the second top plate (313) and is perpendicular to the first centering plates (319); two third driving elements are arranged between the inner side of the first rack (301) and the third centering plate (328); the third driving elements comprise fifth driving motors (324) mounted on the inner side of the first rack (301); output shafts of the fifth driving motors (324) are connected with fourth lead screws (325); the fourth lead screws (325) are connected with the first rack (301) through bearings at the ends away from the fifth driving motors (324); transmission blocks (326) are threadedly connected with the outer surfaces of the fourth lead screws (325); fourth transmission plates (327) are connected with the transmission blocks (326); and the fourth transmission plates (327) pass through the second top plate (313) and are connected with the bottom of the third centering plate (328).

5. The drone kiosk of claim 1, wherein, Two protective covers (310) are arranged above the protective shell (101), drawer guide rails (311) are arranged between the two protective covers (310) and the two sides of the first rack (301), and first driving members are arranged between the two protective covers (310) and the first rack (301).

6. The drone kiosk of claim 5, wherein, The first driving member comprises a second double-shaft motor (305) mounted on the first rack (301), and first transmission shafts (306) are connected to the two ends of the output shaft of the second double-shaft motor (305); the two first transmission shafts (306) are connected with first transmission members.

7. The drone kiosk of claim 6, wherein, The first transmission member comprises two second support plates (302) mounted on the side faces of the first rack (301), one of the second support plates (302) is provided with a first wheel frame (303) mounted on the top thereof, the first wheel frame (303) and the first transmission shaft (306) are both drivingly connected with first transmission wheels (307), the two first transmission wheels (307) are drivingly connected with a first transmission belt (308), the first transmission belt (308) is provided with two first transmission plates (309), and the two first transmission plates (309) are connected with the two protective covers (310) respectively.

8. The drone kiosk of claim 7, wherein, The top of the other second support plate (302) is provided with a first support seat (304), and the first support seat (304) is connected with the outer surface of the first transmission shaft (306) through a bearing.

9. The drone kiosk of claim 1, wherein, The inner side of the first rack (301) is provided with a blocking structure (4), and the blocking structure (4) is located below the first top plate (312) and the second top plate (313).

10. The drone kiosk of claim 1, wherein, The protective shell (101) is provided with a shielding structure (6), and the top of the base (1) is provided with a storage mechanism located in the protective shell (101).

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