Portable ground station seat unfolding and supporting mechanism

Abstract

The utility model discloses a portable ground station seat unfolding and supporting mechanism which is used for connecting and supporting a seat box body and a ground station box body and comprises a bottom folding connecting rod set arranged between the bottom of the seat box body and the bottom of the ground station box body, and an inclined supporting folding connecting rod set is arranged between one side of the bottom folding connecting rod set and the seat box body. An anti-rotation locking mechanism is arranged between one end of the bottom folding connecting rod group and the ground station box body, and a support locking mechanism is arranged on the inclined support folding connecting rod group; the anti-rotation locking mechanism is used for locking the bottom folding connecting rod group when the bottom folding connecting rod group is completely unfolded, and the support locking mechanism is used for locking the inclined support folding connecting rod group when the inclined support folding connecting rod group is completely unfolded; the unfolded seat can be stably supported and fixed, it is guaranteed that the seat cannot move relative to a ground station in the use process of the ground station, and then the operation comfort of personnel is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of folding support device relates to a portable ground station seat unfolding support mechanism. BACKGROUND

[0002] The aircraft is usually controlled and monitored by the control terminal set on the ground, i.e. the ground station, during take-off, landing and flight. The existing ground station mainly includes power supply, signal equipment, control equipment, seat, etc. In order to facilitate the integration of the ground station and convenient movement, the seat is usually integrated in the existing ground station, so that the seat can be unfolded during use and stored after use. However, the seat in the existing ground station assembly lacks a stable unfolding support mechanism after unfolding, which causes the seat to move and affects the operation experience of the personnel. Moreover, the existing ground station also has the defects of complicated cable connection, large size, heavy weight, and inconvenient application due to the separation of the ground station control terminal and the link equipment during storage.

[0003] Therefore, in view of the problem that the seat provided in the existing ground station lacks a support mechanism and is prone to movement, the utility model discloses a portable ground station seat unfolding support mechanism. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a portable ground station seat unfolding support mechanism, which can stably support and fix the unfolded seat, ensure that the seat does not move relative to the ground station during use of the ground station, and thus ensure the operation comfort of the personnel.

[0005] The utility model realizes the following technical scheme:

[0006] A portable ground station seat unfolding support mechanism is used for connecting a seat box body and a ground station box body, comprising a bottom folding link set arranged between the bottom of the seat box body and the bottom of the ground station box body, a diagonal support folding link set arranged between one side of the bottom folding link set and the seat box body, a rotation prevention locking mechanism arranged between one end of the bottom folding link set and the ground station box body, and a support locking mechanism arranged on the diagonal support folding link set; the rotation prevention locking mechanism locks the bottom folding link set when the bottom folding link set is completely unfolded, and the support locking mechanism locks the diagonal support folding link set when the diagonal support folding link set is completely unfolded.

[0007] The seat box body is internally provided with a folding seat, and the ground station box body is internally provided with a mobile ground station.

[0008] In order to better realize the utility model, further, the bottom folding linkage group comprises a first bottom linkage and a second bottom linkage which are sequentially hinged, one end of the first bottom linkage away from the second bottom linkage is hinged to the bottom of the ground station box body, and one end of the second bottom linkage away from the first bottom linkage is hinged to the bottom of the seat box body.

[0009] In order to better realize the utility model, further, the anti-rotation locking mechanism comprises an anti-rotation locking piece which is rotationally arranged on the box wall of the ground station box body, one end of the anti-rotation locking piece close to the first bottom linkage is provided with a first inclined surface, and the other end of the anti-rotation locking piece away from the first bottom linkage is provided with a second inclined surface.

[0010] For better implementation of the utility model, further, the first bottom connecting rod is provided with a clamping groove at one end away from the second bottom connecting rod, one side of the anti-rotation locking piece is provided with a clamping block corresponding to the clamping groove, the first inclined surface is pressed to drive the anti-rotation locking piece to rotate close to the end of the first bottom connecting rod to make the clamping block and the clamping groove clamped and locked, the second inclined surface is pressed to drive the anti-rotation locking piece to rotate away from the end of the first bottom connecting rod to make the clamping block and the clamping groove disengage and unlock.

[0011] For better implementation of the utility model, further, the anti-rotation locking piece is provided with a limiting bump on the side close to the first bottom connecting rod, and a limiting groove is arranged on the side of the first bottom connecting rod close to the anti-rotation locking piece, and the limiting groove and the limiting bump are in sliding fit connection.

[0012] For better implementation of the utility model, further, the side of the first bottom connecting rod close to the ground or the side of the second bottom connecting rod close to the ground after being unfolded is provided with a supporting rod in contact with the ground.

[0013] For better implementation of the utility model, further, the inclined supporting folding connecting rod group comprises a first inclined supporting connecting rod and a second inclined supporting connecting rod which are sequentially hinged, one end of the first inclined supporting connecting rod away from the second inclined supporting connecting rod is hinged to one side of the bottom folding connecting rod group, and the end of the second inclined supporting connecting rod away from the first inclined supporting connecting rod is hinged to the box wall of the seat box body; a supporting locking mechanism is rotationally arranged between the first inclined supporting connecting rod and the second inclined supporting connecting rod.

[0014] For better implementation of the utility model, further, the supporting locking mechanism comprises a supporting locking piece, the supporting locking piece is rotationally arranged between the hinged position of the first inclined supporting connecting rod and the second inclined supporting connecting rod, and the supporting locking piece is clamped and locked with the first inclined supporting connecting rod when the first inclined supporting connecting rod and the second inclined supporting connecting rod are completely unfolded and flush.

[0015] For better implementation of the utility model, further, one end of the supporting locking piece is hinged to the second inclined supporting connecting rod, the first inclined supporting connecting rod is provided with a clamping groove at one end close to the second inclined supporting rod, and the supporting locking piece is clamped and connected with the clamping groove when the first inclined supporting connecting rod and the second inclined supporting connecting rod are completely unfolded and flush.

[0016] For better implementation of the utility model, further, one end of the second inclined supporting connecting rod close to the first inclined supporting connecting rod is provided with a magnetic attraction part, and the supporting locking piece is magnetically attracted to the magnetic attraction part after the first inclined supporting connecting rod and the second inclined supporting connecting rod are folded.

[0017] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0018] (1) The utility model discloses a bottom folding connecting rod group, inclined support folding connecting rod group are set up between seat box and ground station box, when seat box and ground station box are unfolded, bottom folding connecting rod group, inclined support folding connecting rod group are unfolded and locked in turn, form the support structure of triangle, to the stable support of seat box and ground station box, and then guarantee that the folding seat in seat box does not move relative to the ground station in the ground station box, guarantee the comfort of personnel operation.

[0019] (2) The utility model discloses a bottom folding connecting rod group, inclined support folding connecting rod group are set up between seat box and ground station box, when seat box and ground station box are unfolded, bottom folding connecting rod group, inclined support folding connecting rod group are unfolded and locked in turn, form the support structure of triangle, to the stable support of seat box and ground station box, and then guarantee that the folding seat in seat box does not move relative to the ground station in the ground station box, guarantee the comfort of personnel operation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the three-dimensional structure schematic diagram of portable ground station seat unfolding support mechanism.

[0021] Figure 2 It is the plane structure schematic diagram of portable ground station seat unfolding support mechanism.

[0022] Figure 3 It is the structure schematic diagram of bottom folding connecting rod group and inclined support folding connecting rod group.

[0023] Figure 4 It is Figure 3 The B partial close -up of of.

[0024] Wherein: 1 - bottom folding connecting rod group, 2 - inclined support folding connecting rod group, 3 - anti -rotation locking mechanism, 4 - support locking mechanism, 11 - first bottom connecting rod, 12 - second bottom connecting rod, 13 - support rod, 21 - first inclined support connecting rod, 22 - second inclined support connecting rod, 31 - anti -rotation locking piece, 32 - limit pearl, 33 - limit slot, 41 - support locking piece, 42 - magnetic attraction part, 111 - first inclined plane, 222 - second inclined plane, 333 - storage box, 444 - side face gyro wheel. DETAILED DESCRIPTION

[0025] The following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless otherwise specified, all technical and scientific terms used in the utility model have the same meaning as that generally understood by ordinary skilled persons in the technical field to which the utility model belongs.

[0026] It is to be noted that the terms used herein are merely for describing specific embodiments and are not intended to limit exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise, and it is further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.

[0027] For the convenience of description, if the terms "upper", "lower", "left" and "right" appear in the present application, they only mean the same as the upper, lower, left and right directions of the drawings themselves, and do not limit the structure, but only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0028] Part of the term explanation: the terms "mounting", "connection", "connection", "fixing" and the like in the present application should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements, or the interaction relationship between two elements, 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.

[0029] Embodiment 1

[0030] A portable ground station seat unfolding support mechanism of the present embodiment, as shown in Figure 1 and Figure 2 , is used to connect the seat box and the ground station box, which comprises a bottom folding linkage group 1 arranged between the bottom of the seat box and the bottom of the ground station box, a diagonal support folding linkage group 2 arranged between one side of the bottom folding linkage group 1 and the seat box, a rotation prevention locking mechanism 3 arranged between one end of the bottom folding linkage group 1 and the ground station box, and a support locking mechanism 4 arranged on the diagonal support folding linkage group 2; the rotation prevention locking mechanism 3 locks the bottom folding linkage group 1 when the bottom folding linkage group 1 is completely unfolded, and the support locking mechanism 4 locks the diagonal support folding linkage group 2 when the diagonal support folding linkage group 2 is completely unfolded.

[0031] When the seat box and the ground station box are spliced together, the bottom folding linkage group 1 and the inclined support folding linkage group 2 are in a folded state, so as to facilitate the splicing and storage of the seat box and the ground station box. When the seat box and the ground station box are separated and unfolded, the bottom folding linkage group 1 and the inclined support folding linkage group 2 are unfolded synchronously with the separation and unfolding of the seat box and the ground station box. Until the bottom folding linkage group 1 and the inclined support folding linkage group 2 are completely unfolded, at this time the bottom folding linkage group 1 is unfolded to a horizontal state, the inclined support folding linkage group 2 is unfolded to an inclined state relative to the ground, the bottom of the seat box and the ground station box is supported and reinforced by the bottom folding linkage group 1, and the side of the seat box is supported and reinforced by the inclined support folding linkage group 2.

[0032] The bottom folding linkage group 1 includes at least two groups of linkage components capable of relative rotation. When the bottom folding linkage group 1 is in a completely unfolded state, i.e., all the linkage components in the bottom folding linkage group 1 are unfolded to a horizontal state. At this time, the anti-rotation locking mechanism 3 arranged between the bottom folding linkage group 1 and the wall of the ground station box is rotated to a state of clamping the end of the bottom folding linkage group 1, and the unfolded state of the bottom folding linkage group 1 is locked by the anti-rotation locking mechanism 3 to avoid relative rotation between the bottom folding linkage group 1 and the ground station box.

[0033] The inclined support folding linkage group 2 includes at least two groups of linkage components capable of relative rotation. When the inclined support folding linkage group 2 is in a completely unfolded state, i.e., all the linkage components in the inclined support folding linkage group 2 are aligned and inclined relative to the ground. At this time, the support locking mechanism 4 arranged between adjacent linkage components in the inclined support folding linkage group 2 is rotated to a state of clamping the linkage components, and the unfolded state of the inclined support folding linkage group 2 is locked by the support locking mechanism 4 to avoid complete unfolding of the inclined support folding linkage group 2 and prevent the inclined support folding linkage group 2 from rotating relative to the seat box.

[0034] When it is necessary to re-splice and store the seat box and the ground station box, only an external force is needed to reverse the rotation of the anti-rotation locking mechanism 3 and the support locking mechanism 4, i.e., the anti-rotation locking mechanism 3 and the bottom folding linkage group 1 are unlocked, and the support locking mechanism 4 and the inclined support folding linkage group 2 are unlocked. At this time, the bottom folding linkage group 1 and the inclined support folding linkage group 2 can be folded and stored synchronously with the approach and splicing of the seat box and the ground station box.

[0035] Embodiment 2:

[0036] A portable ground station seat unfolding and supporting mechanism is improved based on embodiment 1, like Figure 3 and Figure 4As shown, the bottom folding linkage group 1 comprises a first bottom linkage 11 and a second bottom linkage 12 which are hingedly connected in sequence, one end of the first bottom linkage 11 away from the second bottom linkage 12 is hingedly connected with the bottom box wall of the ground station box, and one end of the second bottom linkage 12 away from the first bottom linkage 11 is hingedly connected with the bottom box wall of the seat box; a diagonal support folding linkage group 2 is arranged between the top of the second bottom linkage 12 and the seat box, and a rotation prevention locking mechanism 3 is arranged between one end of the first bottom linkage 11 away from the second bottom linkage 12 and the bottom of the ground station box.

[0037] One end of the first bottom linkage 11 away from the second bottom linkage 12 is hingedly connected with the box wall of the ground station box, and the end of the first bottom linkage 11 away from the second bottom linkage 12 is also provided with a clamping part for clamping with the rotation prevention locking mechanism 3. When the first bottom linkage 11 and the second bottom linkage 12 are rotated to the horizontal unfolded state, the rotation prevention locking mechanism 3 is rotated to the state of clamping with the clamping part at this time, thereby limiting the rotation of the first bottom linkage 11, so that the first bottom linkage 11 and the second bottom linkage 12 maintain the horizontal unfolded state.

[0038] Further, one side of the first bottom linkage 11 close to the ground after unfolding or one side of the second bottom linkage 12 close to the ground after unfolding is provided with a support rod 13 in contact with the ground, and the support force and stability of the bottom folding linkage group 1 are further increased through the contact of the support rod 13 with the ground.

[0039] The other parts of the embodiment are the same as those of embodiment 1, and thus will not be described again.

[0040] Embodiment 3:

[0041] A portable ground station seat unfolding support mechanism is improved on the basis of embodiments 1 or 2, as shown in Figure 3 and Figure 4 As shown, the rotation prevention locking mechanism 3 comprises a rotation prevention locking piece 31 which is rotationally arranged on the box wall of the ground station box, one end of the rotation prevention locking piece 31 close to the first bottom linkage 11 is provided with a first inclined surface 111, and the other end of the rotation prevention locking piece 31 away from the first bottom linkage 11 is provided with a second inclined surface 222; a storage box 333 is arranged inside the ground station box, one side of the storage box 333 is provided with a side roller 444 corresponding to the first inclined surface 111 and the second inclined surface 222 respectively, and when the storage box 333 moves away from the ground station box, the side roller 444 is driven to press and impact the first inclined surface 111, thereby driving the rotation prevention locking piece 31 to be clamped and locked with the end locking groove of the first bottom linkage 11; when the storage box 333 moves close to the ground station box, the side roller 444 is driven to lift and impact the second inclined surface 222, thereby driving the rotation prevention locking piece 31 to be disengaged from the end locking groove of the first bottom linkage 11.

[0042] Specifically, a first inclined surface 111 is provided at the top of the anti-rotation locking member 31 at the end closest to the first bottom link 11, and a second inclined surface 222 is provided at the bottom of the anti-rotation locking member 31 at the end closest to the first bottom link 11. Furthermore, a first contact wheel and a second contact wheel are provided on the sidewalls of the floor station, which are positioned within the floor station housing, corresponding to the positions of the first inclined surface 111 and the second inclined surface 222, respectively. When the seat housing and the floor station housing are separated and deployed, the floor station also emerges from the interior of the floor station housing, driving the first contact wheel on its sidewall to contact and press against the first inclined surface 111, thereby driving the anti-rotation locking member 31 to rotate near the end of the first bottom link 11 until the anti-rotation locking member 31 engages and locks with the end of the first bottom link 11, maintaining the first and second bottom links 11, 12 in their deployed, horizontal state. When the seat box and the ground station box are assembled and stored, the ground station is also moved from the outside to the inside of the ground station box, thereby driving the second contact wheel on its side wall to contact and squeeze the second inclined surface 222, thereby driving the anti-rotation locking member 31 to rotate away from the end of the first bottom link 11 until the anti-rotation locking member 31 is disengaged and unlocked from the end of the first bottom link 11. At this time, the first bottom link 11 and the second bottom link 12 can be smoothly folded and stored.

[0043] Furthermore, a slot is provided at one end of the first bottom link 11 away from the second bottom link 12, and a block is provided on one side of the anti-rotation locking member 31 corresponding to the slot. When the first inclined surface 111 is pressurized, it drives the anti-rotation locking member 31 to rotate close to the end of the first bottom link 11 so that the block is engaged and locked with the slot. When the second inclined surface 222 is pressurized, it drives the anti-rotation locking member 31 to rotate away from the end of the first bottom link 11 so that the block is disengaged from the slot and unlocked.

[0044] When the first inclined surface 111 is pressed by the first contact wheel, the anti-rotation locking member 31 is driven to rotate closer to the end of the first bottom link 11, so that the block on one side of the anti-rotation locking member 31 is engaged with the corresponding slot on one side of the end of the first bottom link 11, thereby locking the first bottom link 11 and the second bottom link 12 in the unfolded state. When the second inclined surface 222 is pressed by the second contact wheel, the anti-rotation locking member 31 is driven to rotate away from the end of the first bottom link 11, so that the block on one side of the anti-rotation locking member 31 is disengaged from the slot on one side of the end of the first bottom link 11, thereby unlocking the first bottom link 11 and the second bottom link 12 from the unfolded state. At this time, the first bottom link 11 and the second bottom link 12 can be smoothly folded and stored.

[0045] The rest of this embodiment is the same as that of embodiment 1 or 2, and thus will not be described in detail.

[0046] Example 4:

[0047] A portable ground station seat unfolding support mechanism is improved on the basis of any one of embodiments 1-3, as shown in Figure 3 and Figure 4 The anti-rotation locking piece 31 is provided with a limiting bump bead 32 on the side close to the first bottom connecting rod 11, and the first bottom connecting rod 11 is provided with a limiting groove 33 on the side close to the anti-rotation locking piece 31, and the limiting groove 33 is in sliding fit connection with the limiting bump bead 32.

[0048] The sliding fit guide of the limiting groove 33 and the limiting bump bead 32 limits the rotation path of the anti-rotation locking piece 31, ensures that the clamping block on one side of the anti-rotation locking piece 31 can be smoothly clamped with the clamping groove or separated from the clamping groove, and ensures that the anti-rotation locking piece 31 smoothly locks or unlocks the first bottom connecting rod 11.

[0049] The other parts of the embodiment are the same as any one of embodiments 1-3, and will not be described again.

[0050] Embodiment 5:

[0051] A portable ground station seat unfolding support mechanism is improved on the basis of any one of embodiments 1-4, as shown in Figure 3 and Figure 4 The inclined support folding connecting rod group 2 includes the first inclined support connecting rod 21 and the second inclined support connecting rod 22 which are sequentially hinged, one end of the first inclined support connecting rod 21 away from the second inclined support connecting rod 22 is hinged with one side of the bottom folding connecting rod group 1, and one end of the second inclined support connecting rod 22 away from the first inclined support connecting rod 21 is hinged with the box wall of the seat box body; the support locking mechanism 4 is rotationally arranged between the first inclined support connecting rod 21 and the second inclined support connecting rod 22.

[0052] One end of the first inclined support connecting rod 21 away from the second inclined support connecting rod 22 is hinged with one side of the second bottom connecting rod 12, and one end of the second inclined support connecting rod 22 away from the first inclined support connecting rod 21 is hinged with the box wall of the seat box body. The support locking mechanism 4 is arranged between the first inclined support connecting rod 21 and the second inclined support connecting rod 22, one end of the support locking mechanism 4 is hinged with the second inclined support connecting rod 22, and the other end of the support locking mechanism 4 is clamped with the first inclined support connecting rod 21, so as to lock the unfolded state of the first inclined support connecting rod 21 and the second inclined support connecting rod 22.

[0053] The other parts of the embodiment are the same as any one of embodiments 1-4, and will not be described again.

[0054] Embodiment 6:

[0055] A portable ground station seat unfolding support mechanism is improved on the basis of any one of embodiments 1-5, as shown in Figure 3 andFigure 4 As shown, the support locking mechanism 4 comprises a support locking piece 41, which is rotationally arranged between the hinge of the first inclined support link 21 and the second inclined support link 22, and is clamped and locked with the first inclined support link 21 when the first inclined support link 21 and the second inclined support link 22 are fully unfolded and leveled. One end of the support locking piece 41 is hinged with the second inclined support link 22, and the first inclined support link 21 is provided with a clamping groove near one end of the second inclined support link 22, and the support locking piece 41 is correspondingly clamped with the clamping groove when the first inclined support link 21 and the second inclined support link 22 are fully unfolded and leveled.

[0056] When the first inclined support link 21 and the second inclined support link 22 are in a fully unfolded state, the support locking piece 41 rotates towards the first inclined support link 21 under the action of its own gravity until one end of the support locking piece 41 is clamped with the clamping groove on the first inclined support link 21, thereby realizing the locking of the unfolded state of the first inclined support link 21 and the second inclined support link 22. When unlocking is needed, an external force is applied to the support locking piece 41 to make it rotate away from the first inclined support link 21, and at this time the support locking piece 41 is disengaged from the clamping groove on the first inclined support link 21, thereby realizing the unlocking.

[0057] The other parts of the embodiment are the same as any one of embodiments 1-6, and will not be described again.

[0058] Embodiment 7:

[0059] A portable ground station seat unfolding support mechanism is improved on the basis of any one of embodiments 1-6, as shown in Figure 3 As shown, the second inclined support link 22 is provided with a magnetic attraction part 42 near one end of the first inclined support link 21, and the support locking piece 41 is correspondingly magnetically attracted with the magnetic attraction part 42 after the first inclined support link 21 and the second inclined support link 22 are folded.

[0060] The magnetic attraction part 42 is arranged on the side of the second inclined support link 22 away from the hinged position of the support locking piece 41, and the magnetic attraction part 42 comprises at least one group of magnets. When the first inclined support link 21 and the second inclined support link 22 are in a folded and stored state, the support locking piece 41 rotates to the position corresponding to the magnetic attraction part 42 and is magnetically attracted with the magnetic attraction part 42, thereby realizing the fixation of the support locking piece 41.

[0061] Further, in order to ensure that the support locking piece 41 can be separated from the magnetic attraction part 42 and rotate to the state of being locked with the clamping groove under the action of gravity when the first inclined support connecting rod 21 and the second inclined support connecting rod 22 are unfolded, a collision block is arranged on the box wall of the seat box. When the first inclined support connecting rod 21 and the second inclined support connecting rod 22 are completely folded and stored, although the support locking piece 41 is magnetically attracted with the magnetic attraction part 42, at this time, the collision block also abuts against one side of the support locking piece 41 and exerts an abutting force on the support locking piece 41. When the first inclined support connecting rod 21 and the second inclined support connecting rod 22 are gradually unfolded, under the action of the abutting force and the gravity of the support locking piece 41, the support locking piece 41 overcomes the magnetic attraction force and is separated from the magnetic attraction part 42, at this time, the support locking piece 41 can rotate to the state of being locked with the clamping groove under the action of gravity.

[0062] The other parts of the embodiment are the same as any one of embodiments 1-6, and thus will not be described again.

[0063] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any simple modification or equivalent change according to the technical essence of the present application falls within the protection scope of the present application.

Claims

1. A portable ground station seat deployment support mechanism for connecting the support seat box and the ground station box, characterized in that: The invention comprises a bottom folding link group (1) arranged between the bottom of a seat box and the bottom of a ground station box, an oblique support folding link group (2) is arranged between one side of the bottom folding link group (1) and the seat box, an anti-rotation locking mechanism (3) is arranged between one end of the bottom folding link group (1) and the ground station box, and a support locking mechanism (4) is arranged on the oblique support folding link group (2); the anti-rotation locking mechanism (3) locks the bottom folding link group (1) when the bottom folding link group (1) is fully unfolded, and the support locking mechanism (4) locks the oblique support folding link group (2) when the oblique support folding link group (2) is fully unfolded.

2. A portable ground station seat deployment support mechanism according to claim 1, characterized in that: The bottom folding link group (1) comprises a first bottom link (11) and a second bottom link (12) hinged in sequence, wherein one end of the first bottom link (11) away from the second bottom link (12) is hinged to the bottom of the ground station box, and one end of the second bottom link (12) away from the first bottom link (11) is hinged to the bottom of the seat box; an oblique support folding link group (2) is provided between the top of the second bottom link (12) and the seat box, and an anti-rotation locking mechanism (3) is provided between one end of the first bottom link (11) away from the second bottom link (12) and the bottom of the ground station box.

3. A portable ground station seat deployment support mechanism according to claim 2, characterized in that: The anti-rotation locking mechanism (3) comprises an anti-rotation locking member (31), the anti-rotation locking member (31) being rotatably arranged on the box wall of the ground station box, the anti-rotation locking member (31) having an end close to the first bottom connecting rod (11) being provided with a first inclined surface (111), and the anti-rotation locking member (31) having an end away from the first bottom connecting rod (11) being provided with a second inclined surface (222); a storage box (333) is provided inside the ground station box, and one side of the storage box (333) corresponds to the first inclined surface (111) and the second inclined surface, respectively. (222) is provided with a side roller (444), and when the storage box (333) moves away from the ground station box body, the side roller (444) is driven to press down and hit the first inclined surface (111), thereby driving the anti-rotation locking member (31) and the end locking groove of the first bottom connecting rod (11) to engage and lock; when the storage box (333) moves closer to the ground station box body, the side roller (444) is driven to lift and hit the second inclined surface (222), thereby driving the anti-rotation locking member (31) and the end locking groove of the first bottom connecting rod (11) to disengage and unlock.

4. A portable ground station seat deployment support mechanism according to claim 3, characterized in that: A slot is provided at one end of the first bottom link (11) away from the second bottom link (12), and a block is provided on one side of the anti-rotation locking member (31) corresponding to the slot. When the first inclined surface (111) is pressurized, the anti-rotation locking member (31) is driven to rotate close to the end of the first bottom link (11) so that the block is engaged and locked with the slot. When the second inclined surface (222) is pressurized, the anti-rotation locking member (31) is driven to rotate away from the end of the first bottom link (11) so that the block is disengaged from the slot and unlocked.

5. A portable ground station seat deployment support mechanism according to claim 4, characterized in that: A limiting bead (32) is provided on the side of the anti-rotation locking member (31) close to the first bottom connecting rod (11), and a limiting groove (33) is provided on the side of the first bottom connecting rod (11) close to the anti-rotation locking member (31), and the limiting groove (33) is connected to the limiting bead (32) in a sliding manner.

6. A portable ground station seat deployment support mechanism according to claim 5, characterized in that: A support rod (13) in contact with the ground is provided on the side of the first bottom connecting rod (11) close to the ground after it is unfolded or on the side of the second bottom connecting rod (12) close to the ground after it is unfolded.

7. A portable ground station seat deployment support mechanism according to any one of claims 1 to 6, characterized in that: The oblique support folding link group (2) comprises a first oblique support link (21) and a second oblique support link (22) which are hinged in sequence, wherein one end of the first oblique support link (21) away from the second oblique support link (22) is hinged to one side of the bottom folding link group (1), and one end of the second oblique support link (22) away from the first oblique support link (21) is hinged to the box wall of the seat box; and a support locking mechanism (4) is rotatably provided between the first oblique support link (21) and the second oblique support link (22).

8. The portable ground station seat deployment support mechanism according to claim 7, characterized in that: The support locking mechanism (4) comprises a support locking piece (41), wherein the support locking piece (41) is rotatably arranged between the hinge of the first oblique support link (21) and the second oblique support link (22), and the support locking piece (41) is engaged and locked with the first oblique support link (21) when the first oblique support link (21) and the second oblique support link (22) are fully unfolded and aligned.

9. The portable ground station seat deployment support mechanism according to claim 8, characterized in that: One end of the support locking piece (41) is hinged to the second oblique support link (22); a clamping slot is provided at one end of the first oblique support link (21) close to the second oblique support link (22); the support locking piece (41) is correspondingly clamped to the clamping slot when the first oblique support link (21) and the second oblique support link (22) are fully unfolded and aligned.

10. A portable ground station seat deployment support mechanism according to claim 9, characterized in that: A magnetic attraction portion (42) is provided at one end of the second oblique support link (22) close to the first oblique support link (21), and the support locking member (41) is magnetically attracted to the magnetic attraction portion (42) after the first oblique support link (21) and the second oblique support link (22) are folded.

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