Transfer mechanism of road vehicle, road vehicle and vehicle

Abstract

The invention discloses a transfer mechanism of a road vehicle, the road vehicle and a vehicle, and relates to the technical field of transportation. The transfer mechanism of the road vehicles is used for transferring independent function mechanisms movably mounted on the road vehicles; the transfer mechanism comprises a telescopic device, the telescopic device is used for enabling the independent function mechanism to move towards the road vehicle in the first direction, and the first direction is arranged in the side direction of the road vehicle; the transfer mechanism is provided with an inclined face, and the inclined face is used for abutting against the independent function mechanism in the second direction and enabling the independent function mechanism to move in the second direction. When the telescopic device enables the independent function mechanism such as the aircraft to move towards the road vehicle in the first direction, the inclined face can abut against the independent function mechanism in the second direction, so that the independent function mechanism moves in the second direction, and the position deviation of the independent function mechanism and the road vehicle in the second direction is reduced. Therefore, the relative position precision requirement when the aircraft and other independent functional mechanisms are combined with the road vehicle can be reduced.

Description

Technical Field

[0001] The present application relates to the field of transportation technology, and in particular to a transfer mechanism for a road-going vehicle, a road-going vehicle and a transportation tool. Background Art

[0002] With the development of transportation technology, flying cars have recently appeared. Flying cars have two functions: flying and driving. There are many forms of flying cars. One form of flying cars is to decouple driving and flying. Flying cars are composed of two parts, one is the road-driving body (also called road-driving vehicle), and the other is the aircraft. The road-driving body can be driven on the road alone like a car, and the aircraft can fly in the sky when needed. At the same time, the road-driving body can be combined with the aircraft to form an integrated flying car.

[0003] In the related technology, the aircraft takes off or lands directly on the road body, thereby separating or combining the road body and the aircraft. In this case, since the aircraft needs to carry passengers or cargo, it is heavy; the road body is required to have a very large carrying capacity, and the size of the part that carries the aircraft must be as large as possible to achieve safe landing; the positioning technology and docking control of the aircraft also require very precise positioning, making this technology of separating and combining the aircraft and the road body difficult to promote and apply in actual products. Summary of the invention

[0004] The main purpose of the present application is to propose a transfer mechanism to reduce the relative position accuracy requirements when an aircraft and a road vehicle are combined.

[0005] To achieve the above-mentioned purpose, the transfer mechanism of the road vehicle proposed in the present application is used to transfer the independent functional mechanism movably installed on the road vehicle; the transfer mechanism includes a telescopic device, which is used to move the independent functional mechanism toward the road vehicle along a first direction, and the first direction is set along the side of the road vehicle; the transfer mechanism is provided with an inclined surface, which is used to abut the independent functional mechanism in a second direction, and the second direction forms an angle with the first direction, and the inclined surface is used to move the independent functional mechanism in the second direction.

[0006] Optionally, the telescopic device includes a connecting claw; the connecting claw is provided with a connecting notch toward the road vehicle, and the connecting notch is used to increase in the direction toward the road vehicle; the independent functional mechanism is provided with a protruding body, and the telescopic device is used to move the connecting claw toward the road vehicle; the inclined surface includes an inner wall surface of the connecting notch, and the inner wall surface of the connecting notch is used to abut against the side wall surface of the protruding body to drive the independent functional mechanism to move toward the road vehicle.

[0007] Optionally, the telescopic device also includes a locking rod, which can be moved into the connecting gap relative to the connecting claw, and the locking rod is used to abut the side of the protruding body facing the road vehicle; and / or the inner wall surface of the connecting gap is provided with an accommodating gap, and the accommodating gap is used to accommodate the protruding body.

[0008] Optionally, a top slide groove is provided on the top surface of the transfer mechanism, and the top slide groove extends along the first direction; the inner side wall of the top slide groove is inclined, and the groove width of the top slide groove decreases in the direction toward the bottom of the groove; the inclined surface includes the inner side wall of the top slide groove, and the inner side wall of the top slide groove is used to abut the independent functional mechanism in the second direction.

[0009] Optionally, the inner bottom wall of the top slide groove includes a first wall section, an inclined bottom wall and a second wall section, and the first wall section, the inclined bottom wall and the second wall section are connected in sequence along the first direction; the second wall section is used to be arranged on the side of the first wall section away from the road vehicle, and the second wall section is higher than the first wall section.

[0010] Optionally, the length direction of the first wall segment, the length direction of the inclined bottom wall and the length direction of the second wall segment are respectively arranged along the first direction, the width of the first wall segment is smaller than the width of the second wall segment, and the width of the inclined bottom wall increases along the direction from the first wall segment to the second wall segment.

[0011] Optionally, a first stopper is provided on the inner side wall of the top slide groove, the first stopper is arranged at one end of the top slide groove away from the independent functional mechanism, and the side surface of the first stopper facing the inner side of the top slide groove is used to abut against the independent functional mechanism.

[0012] Optionally, a transition slope is provided at one end of the first stopper facing the second wall segment, and a normal direction of the transition slope has a component along the groove width direction of the top slide groove and toward the inner side of the top slide groove;

[0013] and / or, along the first direction, a distance between an end of the first stopper facing the second wall segment and the inclined bottom wall is greater than or equal to zero;

[0014] And / or, projected along the groove depth direction of the top chute, the side of the first stopper facing the first wall segment is at least partially flush with the side of the first wall segment, or at least a portion of the projection of the first stopper is arranged within the projection of the first wall segment;

[0015] And / or, the transfer mechanism is provided with a second stopper on a side facing the road vehicle, and the second stopper is used to abut against the independent functional mechanism;

[0016] And / or, the transfer mechanism includes a top plate, and the top plate is provided with inclined plates on both sides of the first direction respectively; the inclined plates are extended along the first direction, and the inclined plates and the top plate are surrounded to form the top slide groove.

[0017] The present application also proposes a road-going vehicle, which comprises the above-mentioned transfer mechanism.

[0018] The present application also proposes a means of transport, which comprises an aircraft and the above-mentioned road-going vehicle, wherein the aircraft is movably installed on the road-going vehicle and can be transferred via the transfer mechanism.

[0019] The technical solution of the present application is to provide a transfer mechanism with an inclined surface, the inclined surface is used to abut the independent functional mechanism in the second direction, the second direction forms an angle with the first direction, and the inclined surface is used to move the independent functional mechanism in the second direction; when the telescopic device causes the independent functional mechanism such as the aircraft to move toward the road vehicle along the first direction, the inclined surface can abut the independent functional mechanism in the second direction, so that the independent functional mechanism moves in the second direction, thereby reducing the position deviation between the independent functional mechanism such as the aircraft and the road vehicle in the second direction, thereby reducing the relative position accuracy requirements when the independent functional mechanism such as the aircraft and the road vehicle are combined. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0021] Figure 1 It is a three-dimensional schematic diagram of an embodiment of a vehicle in the present application.

[0022] Figure 2 It is a top view schematic diagram of an embodiment of a road-going vehicle in the present application.

[0023] Figure 3 It is a three-dimensional schematic diagram of an embodiment of an aircraft in the present application.

[0024] Figure 4 It is a schematic cross-sectional view of a top view of an embodiment of a road-going vehicle in the present application.

[0025] Figure 5 This is another schematic cross-sectional view of an embodiment of a road-going vehicle in the present application from a top view.

[0026] Figure 6 It is another schematic cross-sectional view from above of an embodiment of a road-going vehicle in the present application.

[0027] Figure 7 for Figure 6 A partial enlarged view of point A in the middle.

[0028] Figure 8 It is a schematic diagram of a left-view direction of an embodiment of a vehicle in the present application.

[0029] Fig. 9 for Figure 8 A partial enlarged view of point B in the middle.

[0030] Fig.10 It is a schematic diagram of a left-view direction of another state of an embodiment of a vehicle in the present application.

[0031] Fig.11 This is another three-dimensional schematic diagram of an embodiment of a road-going vehicle in the present application.

[0032] Fig.12 Fig.11 A partial enlarged view of point C in the middle.

[0033] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0037] Reference Figure 1 The present application proposes a vehicle, which includes a road-going vehicle 2000 and an independent functional mechanism movably installed on the road-going vehicle 2000; the independent functional mechanism can be configured as an aircraft 3000, and the aircraft 3000 is used to fly in the air. The aircraft 3000 can be configured to include a load cabin 3100 and a landing gear 3200, the load cabin 3100 is used to carry passengers or cargo, and the landing gear 3200 is used to abut against the ground when the aircraft 3000 is docked.

[0038] The road vehicle 2000 is used for traveling on land, and the road vehicle 2000 includes a transfer mechanism 1000. The road vehicle 2000 can be configured to include a wheel set 2100 and a body structure 2200 that can be raised and lowered relative to the wheel set 2100, and the body structure 2200 can include a chassis, a frame, and a seat, etc. The road vehicle 2000 can be configured to be a car of the type similar to a pickup truck. Of course, the road vehicle 2000 can also be configured to be a car of the type similar to a trailer, and this embodiment does not limit this. In the above-mentioned means of transportation, the road vehicle 2000 transfers the independent functional mechanism of the aircraft 3000 that is movably installed on the road vehicle 2000, for example, along the Figure 2The independent functional mechanism of the aircraft 3000 is transferred to the required position in the middle X direction, so as to complete the separation or combination of the independent functional mechanism of the aircraft 3000 and the road-going vehicle 2000. For example, the independent functional mechanism of the aircraft 3000 is transferred to the left side of the figure, and then the aircraft 3000 is separated from the road-going vehicle 2000 through other structures. Alternatively, after the aircraft 3000 is supported on the bottom surface by the landing gear 3200, the body structure 2200 descends relative to the wheel set 2100 and separates from the aircraft 3000. When it is necessary to combine, the body structure 2200 can be first moved to the bottom of the aircraft 3000, the body structure 2200 rises relative to the wheel set 2100 to support the aircraft 3000, and then the independent functional mechanism of the aircraft 3000 is transferred to the required position through the transfer mechanism 1000.

[0039] In addition, the road-going vehicle 2000 can also transfer other independent functional mechanisms installed on the road-going vehicle 2000 through the transfer mechanism 1000, for example, to transfer independent functional mechanisms such as a cargo box and a movable sleeping cabin through the transfer mechanism 1000. The following will take the independent functional mechanism of the aircraft 3000 as an example to introduce the relevant structure of the road-going vehicle 2000 transferring the independent functional mechanism through the transfer mechanism 1000. In the absence of contradiction, the following structures of the aircraft 3000 can be applied to independent functional mechanisms such as a cargo box and a movable sleeping cabin.

[0040] Reference Figure 2 The transfer mechanism 1000 includes a telescopic device 1200, which can be configured as a ball screw structure, a telescopic rod, a telescopic cylinder or a telescopic motor; the telescopic device 1200 is used to move the independent functional mechanism of the aircraft 3000 toward the road vehicle 2000 along the first direction X, and the first direction X is set along the side of the road vehicle 2000. Figure 2 The transfer mechanism 1000 may include a tray assembly 1100, which is connected to the road vehicle 2000 and at least part of the tray assembly 1100 extends laterally from the road vehicle 2000, so as to facilitate the transfer of the aircraft 3000, an independent functional mechanism, to the required position; correspondingly, one end of the telescopic device 1200 can be connected to the tray assembly 1100 or to the road vehicle 2000, and the other end of the telescopic device 1200 is used to connect to the aircraft 3000.

[0041] In some embodiments, reference Figure 5 The tray assembly 1100 may be configured to include a fixed tray 1110 and a movable tray 1120. The fixed tray 1110 is used to connect to the road vehicle 2000. For example, the fixed tray 1110 is connected to the vehicle body structure 2200 by means of a bolt structure, a snap-fit ​​structure or welding. Figure 5The movable tray 1120 is slidably connected to the fixed tray 1110 to extend laterally out of the road vehicle 2000, that is, the movable tray 1120 can be used as an extension portion extending laterally out of the road vehicle 2000, so that the extension portion can be retracted into the road vehicle 2000 to reduce the space occupied by the tray assembly 1100 and the road vehicle 2000 as a whole. The transfer mechanism 1000 may also include a drive system, which is used to make the movable tray 1120 slide relative to the fixed tray 1110, so as to achieve lateral extension or retraction of the movable tray 1120.

[0042] The transfer mechanism 1000 is provided with an inclined surface, which is used to abut against the independent functional mechanism of the aircraft 3000 in the second direction Y. The second direction Y forms an angle with the first direction X, and the inclined surface is used to move the independent functional mechanism in the second direction Y. The first direction X and the second direction in the figure are vertically arranged, and of course the first direction and the second direction can also form an angle of 80 degrees, 60 degrees, 45 degrees, 30 degrees, etc.; in addition, the second direction can be on a horizontal plane or a vertical plane, and this embodiment does not limit this.

[0043] Reference Figure 2 , the telescopic device 1200 may include a connecting claw 1210, and the telescopic device 1200 is used to move the connecting claw 1210 toward the road vehicle 2000, so as to connect the aircraft 3000 through the connecting claw 1210 and move the aircraft 3000 relative to the road vehicle 2000. In some embodiments, referring to Figure 3 , the independent functional structures such as the aircraft 3000 are provided with a protruding body 3110, for example, the protruding body 3110 is provided at the bottom of the carrying cabin 3100 of the aircraft 3000, and the protruding body 3110 can be set as a pin shaft, a telescopic rod, etc.; the independent functional structures such as the walking device 3000 can also be provided with a sliding structure 3120, and the sliding structure 3120 can be set as a bull's eye wheel structure, a roller structure, etc. The protruding body 3110 can cooperate with the connecting claw 1210, so that the telescopic device 1200 can make the aircraft 3000 move on the protruding part of the tray assembly 1100, for example, by sliding the above-mentioned sliding structure 3120 on the tray assembly 1100, so that the aircraft 3000 moves toward the road vehicle 2000. After the tray assembly 1100 supports at least part of the weight of the aircraft 3000, the aircraft 3000 can move on the tray assembly 1100 through the rolling body, and the rolling body reduces the friction during relative movement, reduces the output power requirement of the telescopic device 1200, reduces the cost and volume of the telescopic device 1200, and is conducive to the miniaturization of the vehicle. In addition, the rolling surface of the rolling body can be provided with an anti-wear layer, thereby improving the durability of the rolling body and the sliding structure 3120.

[0044] In some embodiments, reference Figure 3 A plurality of sliding structures 3120 are provided at the bottom of the carrier cabin 3100 of the aircraft 3000, and the intervals between the sliding structures 3120 are used to accommodate the telescopic device 1200, thereby reducing the space occupied by the aircraft 3000 and the tray assembly 1100 when the aircraft 3000 moves on the tray assembly 1100, which is beneficial to reducing the overall volume of the vehicle.

[0045] For the above-mentioned inclined surface, in some embodiments, refer to Figure 4 , Figure 5 The connecting claw 1210 is provided with a connecting notch 1211 for facing the road vehicle 2000. The connecting notch 1211 is used to increase in the direction toward the vehicle body structure 2200 and the road vehicle 2000. It can be understood that the width of the connecting notch 1211 increases in the direction toward the vehicle body structure 2200 and the road vehicle 2000. For example, the connecting notch 1211 is set to a trumpet structure facing the vehicle body structure 2200 and the road vehicle 2000. The inclined surface includes the inner wall surface of the connecting notch 1211, and the inner wall surface of the connecting notch 1211 is used to abut against the side wall surface of the protruding body 3110 to drive the independent functional mechanism of the aircraft 3000 to move toward the road vehicle 2000. Since the connection gap 1211 increases in size in the direction toward the vehicle body structure 2200 and the road vehicle 2000, the protruding body 3110 can be abutted by the side wall surface of the connection gap 1211 and gradually move to a position where the width of the connection gap 1211 is smaller, thereby driving the aircraft 3000 closer to the preset position and reducing the position offset of the aircraft 3000.

[0046] In some embodiments, reference Figure 6 , Figure 7The inner wall surface of the connecting notch 1211 may be provided with an accommodating notch 1213, and the accommodating notch 1213 is used to accommodate the protruding body 3110, so that the risk of the protruding body 3110 accidentally slipping out of the accommodating notch 1213 is reduced, thereby reducing the risk of accidental shaking of the protruding body 3110 and the aircraft 3000, and reducing the probability of the aircraft 3000 deviating from its position. In addition, the telescopic device 1200 can also include a locking rod 1212, which can be moved relative to the connecting claw 1210 to the connecting notch 1211, wherein the locking rod 1212 can be in the form of a lever or the like, or the locking rod 1212 and the connecting claw 1210 can be slidably connected through a groove structure or the like; the locking rod 1212 is used to abut the side of the protrusion 3110 facing the road vehicle 2000, for example, after the protrusion 3110 is accommodated in the accommodating notch 1213, the locking rod 1212 abuts the side of the protrusion 3110 facing the road vehicle 2000, thereby further reducing the risk of accidental shaking of the protrusion 3110 and the aircraft 3000, and further reducing the probability of the aircraft 3000 deviation from the position. In addition, when the aircraft 3000 is separated from the vehicle body structure 2200 and the road vehicle 2000, the locking rod 1212 can abut the protruding body 3110, so that the protruding body 3110 and the aircraft 3000 are moved away from the vehicle body structure 2200 and the road vehicle 2000 under the drive of the first telescopic device 1200.

[0047] In this embodiment, reference Figure 4 , 5 , the telescopic device 1200 can first move the connecting claw 1210 toward the road vehicle 2000 until the connecting notch 1211 moves to the protruding body 3110, for example, moves to the protruding body 3110 and is accommodated in the above-mentioned accommodating notch 1213; at this time, the locking rod 1212 is moved relative to the connecting claw 1210 and is used to abut the side of the protruding body 3110 facing the road vehicle 2000, which can be understood as the locking rod 1212 locking the protruding body 3110; after this, refer to Figure 6 , Figure 7 The telescopic device 1200 then moves the protruding body 3110 and the aircraft 3000 to a desired position, for example, to a position for coupling with the road vehicle 2000 by moving the connecting claw 1210 .

[0048] For the above-mentioned inclined surface, in some embodiments, refer to Figure 8 , Fig. 9 The top surface of the transfer mechanism 1000 is provided with a top slide 1101, for example, the top slide 1101 is arranged on the top surface of the above-mentioned tray assembly 1100; specifically, the top slide 1101 can be arranged on the above-mentioned movable tray 1120. The top slide 1101 is extended along the above-mentioned first direction, for example, along the vertical Figure 8The inner side wall of the top chute 1101 is inclined, and the groove width W of the top chute 1101 decreases in the direction toward the bottom of the groove, that is, the top chute 1101 widens in the upward direction in the figure. The above-mentioned inclined surface includes the inner side wall of the top chute 1101, and the inner side wall of the top chute 1101 is used to abut against the independent functional mechanism such as the aircraft 3000 in the second direction.

[0049] It is understandable that the inner side wall of the top slide groove 1101 can be set to an inclined plane or an inclined arc surface, and this embodiment is not limited to this. Figure 8 , Fig. 9 When the aircraft 3000 has a position offset in the second direction (for example, the left and right direction in the figure), as the tray assembly 1100 rises, the inclined inner wall of the top slide 1101 can abut the aircraft 3000 in the second direction, for example, abut the sliding structure 3120 of the aircraft 3000, so that the aircraft 3000 moves closer to the preset position in the second direction, for example, the aircraft 3000 moves to a position that is relatively centered relative to the tray assembly 1100, thereby reducing the position offset of the aircraft 3000.

[0050] It can be understood that the process in which the road vehicle 2000 drives the extended part of the tray assembly 1100 to move to the bottom of the aircraft 3000 can be called a parking process, and the parking process can be carried out by manual parking or automatic parking; the parking process has a certain position accuracy, and the size of the above-mentioned connecting claw 1210 and the connecting notch 1211, the width of the top slide 1101 and the width of the inner wall of the inclined top slide 1101 can be set according to the actual accuracy of the parking process, and this embodiment will not be elaborated here.

[0051] In addition, the above-mentioned inclined surface for abutting the independent functional mechanism of the aircraft 3000 in the second direction and moving the independent functional mechanism in the second direction Y may include one of the inner wall surface of the above-mentioned connecting notch 1211 and the inner side wall of the top slide groove 1101 which is inclined. The inclined surface may also include the inner wall surface of the above-mentioned connecting notch 1211 and the inner side wall of the top slide groove 1101 which is inclined. This embodiment does not impose any restrictions on this.

[0052] In some embodiments, reference Fig.11 , Fig.12The inner bottom wall of the top chute 1101 includes a first wall section 1102, an inclined bottom wall 1103 and a second wall section 1104, which are sequentially connected along the first direction X; the second wall section 1104 is used to be arranged on the side of the first wall section 1102 away from the road vehicle 2000, which can be understood as the second wall section 1104 being closer to the aircraft 3000, or the second wall section 1104 being farther from the road vehicle 2000. Among them, the second wall section 1104 is higher than the first wall section 1102; the top chute 1101 can be understood as a chute structure at the top position, and the second wall section 1104 is higher than the first wall section 1102, relative to a lower horizontal plane. In this embodiment, before the aircraft 3000 moves to the road vehicle 2000, it can slide down by tilting the bottom wall 1103 to overcome resistance such as friction during the movement, thereby reducing the power demand of the telescopic device 1200 and facilitating the movement of the aircraft 3000. In addition, the second wall section 1104 is higher than the first wall section 1102, and when the vehicle body structure 2200 is lifted relative to the wheel set 2100 to carry the aircraft 3000, the lifting range of the lifting system can be reduced, for example, the lifting range of lifting components such as the suspension structure on the road vehicle 2000 can be reduced, and the telescopic performance requirements and component costs of the lifting system are reduced.

[0053] In some embodiments, the length direction of the first wall segment 1102, the length direction of the inclined bottom wall 1103, and the length direction of the second wall segment 1104 are respectively arranged along a first direction, and the first direction is referred to as Fig.11 Correspondingly, the width direction of the first wall segment 1102, the width direction of the inclined bottom wall 1103 and the width direction of the second wall segment 1104 along Fig.11 The width of the first wall section 1102 is smaller than the width of the second wall section 1104, and the width of the inclined bottom wall 1103 increases from the first wall section 1102 to the second wall section 1104. It can be understood that the width of the inclined bottom wall 1103 decreases in the direction toward the road vehicle 2000, so that when the aircraft 3000 moves toward the road vehicle 2000 in the top chute 1101, under the action of the side wall surface corresponding to the inclined bottom wall 1103, the offset in the width direction of the top chute 1101 is reduced, further reducing the position offset of the aircraft 3000. Among them, the inner side wall of the top chute 1101 corresponding to the first wall section 1102, the inclined bottom wall 1103 and the second wall section 1104 can be inclined.

[0054] In some embodiments, reference Fig.11 , Fig.12A first stopper 1130 is disposed on the inner side wall of the top chute 1101; the first stopper 1130 is disposed at one end of the top chute 1101 away from the second wall section 1104, for example Fig.11 , Fig.12 The first stopper 1130 is positioned at the right end of the top chute 1101; the side of the first stopper 1130 facing the inner side of the top chute 1101 is used to abut the aircraft 3000. The first stopper 1130 is easy to be manufactured independently and adopts a material different from that of the tray assembly 1100. For example, the tray assembly 1100 can be made of steel, and the first stopper 1130 can be made of nylon, so that the tray assembly 1100 and the top chute 1101 have higher rigidity or strength, and the first stopper 1130 is used to reduce the rigid impact force on the aircraft 3000, so as to improve the structural strength of the tray assembly 1100 and the top chute 1101 and reduce the risk of damage to the aircraft 3000.

[0055] In some embodiments, projected along the groove depth direction of the top slide groove 1101, the side of the first stop block 1130 toward the first wall segment 1102 is at least partially flush with the side of the first wall segment 1102, or at least a portion of the projection of the first stop block 1130 is set within the projection of the first wall segment 1102, so as to further reduce the position offset of the aircraft 3000 along the groove width direction of the top slide groove 1101 through the first stop block 1130.

[0056] In some embodiments, reference Fig.11 , Fig.12 , a transition slope 1131 is provided at one end of the first stopper 1130 facing the second wall section 1104, and a normal direction N1 of the transition slope 1131 has a component N2, and the component N2 is along the slot width direction of the top chute 1101 (refer to the Y direction in the figure) and toward the inner side of the top chute 1101. In this embodiment, the transition slope 1131 can guide the aircraft 3000 to the inner side of the top chute 1101, reducing the rigid impact between the aircraft 3000 and the first stopper 1130; it can be understood that the transition slope 1131 reduces the positional offset of the aircraft 3000 along the slot width direction of the top chute 1101, while reducing the damage risk of the aircraft 3000.

[0057] In some embodiments, reference Fig.11 , Fig.12, along the first direction (refer to the X direction in the figure), the interval between the end of the first stopper 1130 facing the second wall section 1104 and the inclined bottom wall 1103 is greater than or equal to zero. When the inner side wall of the top chute 1101 corresponds to the inclined bottom wall 1103, the aircraft 3000 can first reduce the position offset along the groove width direction of the top chute 1101 through the inner side wall of the top chute 1101 corresponding to the inclined bottom wall 1103; and then reduce the position offset along the groove width direction of the top chute 1101 through the first stopper 1130 or the transfer slope 1131 provided thereon, thereby reducing the material consumption of the first stopper 1130 and reducing the overall manufacturing cost.

[0058] In some embodiments, reference Fig.11 The side of the tray assembly 1100 facing the road vehicle 2000 is provided with a second stopper 1140, which is used to abut against the aircraft 3000 to reduce the risk of the aircraft 3000 moving beyond the required position toward the road vehicle 200. The second stopper 1140 can be a nylon block, and the second stopper 1140 can be fixedly connected to the movable tray 1120 by bolt connection, slot connection or snap connection, so as to reduce the risk of the aircraft 3000 moving beyond the required position toward the road vehicle 200 on the movable tray 1120.

[0059] In some embodiments, reference Fig.11 The tray assembly 1100 includes a top plate 1121; the top plate 1121 is provided with oblique plates 1122 on both sides of the first direction X; the oblique plates 1122 are extended along the first direction X; the oblique plates 1122 and the top plate 1121 are arranged to form a top chute 1101, wherein the oblique plates 1122 form the inner sidewalls of the top chute 1101 which are obliquely arranged to improve the structural strength of the tray assembly 1100. The oblique plates 1122 and the top plate 1121 can also be formed in one piece, for example, by stamping, forging, casting, etc., to improve the overall manufacturing efficiency of the oblique plates 1122 and the top plate 1121.

[0060] In the above-mentioned embodiment, the transfer mechanism 1100 is provided with an inclined surface, the inclined surface is used to abut against an independent functional mechanism such as the aircraft 3000 in the second direction, the second direction forms an angle with the first direction, and the inclined surface is used to move the independent functional mechanism in the second direction; when the telescopic device 1200 causes the independent functional mechanism such as the aircraft 3000 to move along the first direction toward the road vehicle 2000, the inclined surface can abut against the independent functional mechanism in the second direction, so that the independent functional mechanism moves in the second direction, thereby reducing the position deviation of the independent functional mechanism such as the aircraft 3000 and the road vehicle 2000 in the second direction, thereby reducing the relative position accuracy requirement when the independent functional mechanism such as the aircraft 3000 and the road vehicle 2000 are combined.

[0061] It is understandable that since the present transportation vehicle, road vehicle 2000 adopts all the technical solutions of all the embodiments of the above-mentioned transfer mechanism 1000, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0062] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the technical concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A transfer mechanism for a road vehicle, characterized in that: The transfer mechanism is used to transfer the independent functional mechanism movably installed on the road-going vehicle; the transfer mechanism includes a telescopic device, and the telescopic device is used to move the independent functional mechanism toward the road-going vehicle along a first direction, and the first direction is set along the lateral direction of the road-going vehicle; The transfer mechanism is provided with an inclined surface, the inclined surface is used to abut against the independent functional mechanism in a second direction, the second direction forms an angle with the first direction, and the inclined surface is used to move the independent functional mechanism in the second direction.

2. The transfer mechanism according to claim 1, characterized in that: The telescopic device includes a connecting claw; the connecting claw is provided with a connecting notch for moving toward the road vehicle, and the connecting notch is used to increase in the direction toward the road vehicle; the independent functional mechanism is provided with a protruding body, and the telescopic device is used to move the connecting claw toward the road vehicle; the inclined surface includes an inner wall surface of the connecting notch, and the inner wall surface of the connecting notch is used to abut against the side wall surface of the protruding body to drive the independent functional mechanism to move toward the road vehicle.

3. The transfer mechanism according to claim 2, characterized in that: The telescopic device further comprises a locking rod, which can be moved relative to the connecting claw into the connecting notch, and the locking rod is used to abut against a side of the protruding body facing the road vehicle; And / or, an inner wall surface of the connecting notch is provided with an accommodating notch, and the accommodating notch is used to accommodate the protruding body.

4. The transfer mechanism according to any one of claims 1 to 3, characterized in that: The top surface of the transfer mechanism is provided with a top slide groove, and the top slide groove is extended along the first direction; the inner side wall of the top slide groove is inclined, and the groove width of the top slide groove decreases in the direction toward the bottom of the groove; the inclined surface includes the inner side wall of the top slide groove, and the inner side wall of the top slide groove is used to abut the independent functional mechanism in the second direction.

5. The transfer mechanism according to claim 4, characterized in that: The inner bottom wall of the top slide groove includes a first wall section, an inclined bottom wall and a second wall section, wherein the first wall section, the inclined bottom wall and the second wall section are connected in sequence along the first direction; the second wall section is used to be arranged on a side of the first wall section away from the road vehicle, and the second wall section is higher than the first wall section.

6. The transfer mechanism according to claim 5, characterized in that: The length direction of the first wall segment, the length direction of the inclined bottom wall and the length direction of the second wall segment are respectively arranged along the first direction, the width of the first wall segment is smaller than the width of the second wall segment, and the width of the inclined bottom wall increases from the first wall segment to the second wall segment.

7. The transfer mechanism according to claim 5, characterized in that: A first stopper is provided on the inner side wall of the top slide groove. The first stopper is arranged at one end of the top slide groove away from the independent functional mechanism. The side surface of the first stopper facing the inner side of the top slide groove is used to abut against the independent functional mechanism.

8. The transfer mechanism according to claim 7, characterized in that: A transition slope is provided at one end of the first stopper toward the second wall segment, and a normal direction of the transition slope has a component along the groove width direction of the top slide groove and toward the inner side of the top slide groove; and / or, along the first direction, a distance between an end of the first stopper facing the second wall segment and the inclined bottom wall is greater than or equal to zero; And / or, projected along the groove depth direction of the top chute, the side of the first stopper facing the first wall segment is at least partially flush with the side of the first wall segment, or at least a portion of the projection of the first stopper is arranged within the projection of the first wall segment; And / or, the transfer mechanism is provided with a second stopper on a side facing the road vehicle, and the second stopper is used to abut against the independent functional mechanism; And / or, the transfer mechanism includes a top plate, and the top plate is provided with inclined plates on both sides of the first direction respectively; the inclined plates are extended along the first direction, and the inclined plates and the top plate are surrounded to form the top slide groove.

9. A road-going vehicle, characterized in that: The road-going vehicle comprises a transfer mechanism as claimed in any one of claims 1 to 8.

10. A means of transport, characterized in that: The transportation vehicle includes an aircraft and the road-going vehicle as claimed in claim 9, wherein the aircraft is movably installed on the road-going vehicle and can be transferred by the transfer mechanism.

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