Portable ground station

Abstract

A portable ground station disclosed by the present invention comprises a seat box body and a ground station box body, the bottom of the seat box body is connected with the bottom of the ground station box body through a folding support assembly, and the folding support assembly can be synchronously unfolded when the seat box body and the ground station box body are separated and unfolded. The folding supporting assembly can be folded when the seat box body and the ground station box body are spliced and stored; a folding seat is arranged in the seat box body, a lifting frame is arranged in the ground station box body, a lifting locking assembly is arranged between the bottom of the lifting frame and the ground station box body, and the lifting locking assembly is locked or unlocked along with lifting of the lifting frame; a ground station control assembly is arranged at the top of the lifting frame; according to the ground station, integrated unfolding and integrated folding storage can be achieved, the ground station is more portable and easier to use, meanwhile, the seat and the lifting table can be stably supported and locked in the using state, then the situations that the seat moves and the lifting table is unstable are effectively avoided, and the using comfort and safety of the ground station are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of flight control ground stations and relates to a portable ground station. Background Art

[0002] During takeoff, landing and flight, the aircraft is usually controlled and monitored by a control terminal installed on the ground. The existing control terminal has separate power supply, signal equipment and control equipment, and its integration is low, which makes it inconvenient to transport, use and store the control terminal. In addition, the existing ground station has the defects of cumbersome cable connection, large size and weight, and the ground station control terminal is separated from the link equipment and stored, which makes it inconvenient to use.

[0003] Meanwhile, the positions of the seats and display screens of the existing control terminals are relatively fixed, and the positions of the seats and display screens cannot be adjusted for users of different heights and different usage requirements, which reduces the comfort of using the control terminal.

[0004] In response to the above problems, a patent application with application number "CN202420395779.0" discloses a control terminal that can be unfolded and stored in an integrated manner, and its seat can be moved relative to the ground station control terminal, and the ground station control terminal itself can be raised and lowered to adjust the height. However, after the seat and the ground station control terminal are unfolded, the seat essentially lacks an effective supporting and fixing structure, causing the seat to move relative to the ground station control terminal, affecting the operating experience of the personnel. At the same time, in the above patent application, the lifting platform also lacks an effective locking structure, which makes it easy for the lifting platform to become unstable during the process of moving the ground station control terminal, affecting the operating comfort and safety of the personnel.

[0005] Therefore, in view of the above-mentioned deficiencies of the existing flight control ground station, the present invention discloses a portable ground station. Summary of the invention

[0006] The purpose of the present invention is to provide a portable ground station that can be integrated and folded for storage, making it more portable and easy to use. At the same time, it can firmly support and lock the seats and lifting platform when in use, thereby effectively preventing the seats from moving and the lifting platform from becoming unstable. The ground station control component has the functions of height adjustment and front and rear distance adjustment, thereby improving the comfort and safety of the ground station.

[0007] The present invention is achieved through the following technical solutions: A portable ground station comprises a seat box and a ground station box, wherein the bottom of the seat box is connected to the bottom of the ground station box via a folding support assembly, wherein the folding support assembly can be synchronously unfolded when the seat box and the ground station box are separated and unfolded, and wherein the folding support assembly can be folded when the seat box and the ground station box are assembled and stored; a folding seat is arranged inside the seat box, a lifting frame is arranged inside the ground station box, a lifting locking assembly is arranged between the bottom of the lifting frame and the ground station box, and the lifting locking assembly is locked or unlocked along with the lifting of the lifting frame; and a ground station control assembly is arranged on the top of the lifting frame.

[0008] In order to better realize the present invention, further, the folding support assembly includes a bottom folding link group and an oblique support folding link group, the bottom folding link group is arranged between the bottom of the seat box and the bottom of the ground station box, and the oblique support folding link group is arranged between one side of the bottom folding link group and the seat box; an anti-rotation locking mechanism for locking the bottom folding link group is arranged between one end of the bottom folding link group and the ground station box, and a support locking mechanism for locking the oblique support folding link group is arranged on the oblique support folding link group.

[0009] In order to better realize the present invention, further, the bottom folding link group includes a first bottom link and a second bottom link hinged in sequence, one end of the first bottom link away from the second bottom link is hinged to the bottom of the ground station box, and one end of the second bottom link away from the first bottom link is hinged to the bottom of the seat box; an oblique support folding link group is arranged between the top of the second bottom link and the seat box, and an anti-rotation locking mechanism is arranged between one end of the first bottom link away from the second bottom link and the bottom of the ground station box.

[0010] In order to better realize the present invention, further, the anti-rotation locking mechanism includes an anti-rotation locking piece, which is rotatably arranged on the box wall of the ground station box, and the end of the anti-rotation locking piece close to the first bottom connecting rod is provided with a first inclined surface, and the end of the anti-rotation locking piece away from the first bottom connecting rod is provided with a second inclined surface; a storage box is provided inside the ground station box, and side rollers are provided on one side of the storage box respectively corresponding to the first inclined surface and the second inclined surface, and when the storage box moves away from the ground station box, the side rollers are driven to press down and hit the first inclined surface, thereby driving the anti-rotation locking piece and the end locking groove of the first bottom connecting rod to engage and lock; when the storage box moves close to the ground station box, the side rollers are driven to lift and hit the second inclined surface, thereby driving the anti-rotation locking piece and the end locking groove of the first bottom connecting rod to disengage and unlock.

[0011] In order to better implement the present invention, further, a slot is provided at one end of the first bottom connecting rod away from the second bottom connecting rod, and a block is provided on one side of the anti-rotation locking piece corresponding to the slot. When the first inclined surface is under pressure, it drives the anti-rotation locking piece to rotate close to the end of the first bottom connecting rod so that the block is engaged and locked with the slot. When the second inclined surface is under pressure, it drives the anti-rotation locking piece to rotate away from the end of the first bottom connecting rod so that the block is disengaged from the slot and unlocked.

[0012] In order to better implement the present invention, further, a limiting bead is arranged on the side of the anti-rotation locking member 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 member, and the limiting groove is slidably connected with the limiting bead.

[0013] In order to better implement the present invention, further, a support rod in contact with the ground is provided on the side of the first bottom connecting rod close to the ground after the first bottom connecting rod is unfolded or on the side of the second bottom connecting rod close to the ground after the second bottom connecting rod is unfolded.

[0014] In order to better realize the present invention, further, the oblique support folding link group includes a first oblique support link and a second oblique support link hinged in sequence, one end of the first oblique support link away from the second oblique support link is hinged to one side of the bottom folding link group, and one end of the second oblique support link away from the first oblique support link is hinged to the box wall of the seat box; a support locking mechanism is rotatably arranged between the first oblique support link and the second oblique support link.

[0015] In order to better realize the present invention, further, the support locking mechanism includes a support locking piece, which is rotatably arranged between the hinge of the first oblique support link and the second oblique support link, and the support locking piece is clamped and locked with the first oblique support link when the first oblique support link and the second oblique support link are fully unfolded and flush.

[0016] In order to better implement the present invention, further, one end of the support locking piece is hinged to the second oblique support link, and a card slot is provided at one end of the first oblique support link close to the second oblique support link, and the support locking piece is card-engaged with the card slot correspondingly when the first oblique support link and the second oblique support link are fully unfolded and flush.

[0017] In order to better implement the present invention, further, a magnetic attraction portion is provided at one end of the second oblique support link close to the first oblique support link, and the support locking piece is magnetically attracted to the magnetic attraction portion after the first oblique support link and the second oblique support link are folded.

[0018] An unlocking pin is arranged on the box wall of the seat box, and the unlocking pin is arranged corresponding to one side of the supporting locking piece. During the folding and storage process of the first oblique support rod and the second oblique support rod, the unlocking pin can collide with and hit one side of the supporting locking piece, so that the supporting locking piece is disengaged from the magnetic attraction part.

[0019] In order to better realize the present invention, further, the lifting and locking assembly includes a first locking mechanism and a second locking mechanism, the first locking mechanism includes at least one first locking part that is locked or disengaged from the box wall of the ground station box as the lifting and lowering of the lifting frame occurs, and the second locking mechanism includes at least one second locking part that is locked or disengaged from the box wall of the ground station box as the lifting and lowering of the lifting frame occurs; a lifting device is provided at a position at the bottom of the lifting frame between the first locking mechanism and the second locking mechanism.

[0020] In order to better realize the present invention, further, the first locking mechanism includes a pull rod, a return spring, and a first locking cylinder. The first locking cylinder is arranged at one end of the bottom of the lifting frame. A pull rod is slidably arranged inside the first locking cylinder. A return spring is sleeved on the outside of the pull rod. One end of the return spring abuts against the inside of the first locking cylinder, and one end of the pull rod is arranged corresponding to the locking hole on the wall of the ground station box.

[0021] In order to better implement the present invention, further, the first locking mechanism includes a first locking plate, the first locking plate is arranged on the box wall of the ground station box along the vertical direction, and a plurality of locking holes are arranged on the first locking plate along the vertical direction.

[0022] In order to better implement the present invention, further, the first locking mechanism includes a guide cylinder, the guide cylinder is arranged at one end of the bottom of the lifting frame away from the first locking cylinder, and the pull rod is connected to the guide cylinder in a sliding fit.

[0023] In order to better implement the present invention, further, the second locking mechanism includes a locking swing arm and a locking button. The first end of the locking swing arm is rotatably hinged to the box wall of the ground station box, the second end of the locking swing arm is slidably connected to one side of the lifting frame, and the locking button is arranged at the bottom of the lifting frame. When the locking button is pressed, it can be disengaged from the locking hole on the second end of the locking swing arm and unlocked.

[0024] In order to better implement the present invention, further, a horizontal slide groove is provided on one side of the lifting frame, and a slider is hingedly provided on the second end of the locking swing arm, and the slider is slidably connected to the horizontal slide groove; a plurality of locking holes are provided along the horizontal direction on the side of the horizontal slide groove away from the slider, and a locking button is provided corresponding to each locking hole.

[0025] In order to better implement the present invention, further, a lifting slider is provided on one side of the lifting frame close to the box wall of the ground station box, a vertical slide groove is provided on the box wall of the ground station box, and the lifting slider is slidably connected with the vertical slide groove.

[0026] In order to better implement the present invention, further, the lifting device includes any one of a hydraulic push rod, a pneumatic push rod, and an electric push rod.

[0027] In order to better realize the present invention, further, the ground station control component includes a ground station host, a folding screen, and an operating device. The ground station host is arranged on the top of the lifting frame, a folding screen is arranged on one side of the top of the ground station host, and the two sides of the ground station host are detachably spliced ​​and provided with an operating device.

[0028] Furthermore, quick-insert bayonet ports are provided on both sides of the ground station host, and the operating device is directly connected to the ground station host via the quick-insert bayonet ports.

[0029] Furthermore, a host slide rail is provided on the top of the lifting frame, the bottom of the ground station host is slidably connected to the host slide rail, and a locking member for locking the ground station host is provided on one side of the host slide rail.

[0030] Compared with the prior art, the present invention has the following advantages and beneficial effects: (1) The seat box, ground station box, folding seat, ground station and other components of the present invention can be unfolded and folded in an integrated manner, thereby improving the portability and usability of the ground station; (2) The present invention provides a folding support assembly between the seat box and the ground station box to ensure that the seat box and the ground station box can be firmly locked and supported by the folding support assembly during the process of unfolding and using the seat box and the ground station box, thereby avoiding relative movement between the folding seat and the ground station, thereby improving the comfort of personnel operation; (3) The present invention arranges a lifting locking assembly including a first locking mechanism and a second locking mechanism at the bottom of the lifting platform. When the lifting platform drives the ground station control assembly to move to a set height position, the lifting platform is locked at multiple points by the lifting locking assembly to ensure the lifting stability of the lifting platform and the ground station control assembly, thereby preventing the lifting platform and the ground station control assembly from becoming unstable. (4) The present invention realizes linkage expansion or linkage folding and storage through structures such as a lifting and locking component, a folding support component, and a lifting platform, thereby realizing a wire harness-free design, making the entire ground station more integrated. At the same time, the linkage of expansion, folding, and storage can improve the convenience of the ground station during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1It is a schematic diagram of the three-dimensional structure of the portable ground station; Figure 2 This is a schematic diagram of the plan structure of a portable ground station; Figure 3 is a schematic diagram of the structure of the folding support assembly; Figure 4 for Figure 3 A partial enlarged view of point B; Figure 5 It is a structural schematic diagram of the lifting and locking assembly; Figure 6 This is a schematic diagram of the installation of the lifting frame; Figure 7 is a schematic structural diagram of a first locking mechanism and a second locking mechanism; Figure 8 is a plan view of a first locking mechanism; Fig. 9 for Figure 8 A local enlarged view of point A; Fig.10 is a plan view of a second locking mechanism; Fig.11 It is a three-dimensional schematic diagram of the second locking mechanism.

[0032] Among them: 1- bottom folding connecting rod group; 2- oblique support folding connecting rod group; 3- anti-rotation locking mechanism; 4- support locking mechanism; 5- lifting frame; 6- first locking mechanism; 7- second locking mechanism; 8- lifting device; 9- seat box; 10-ground station box; 11-first bottom connecting rod; 12-second bottom connecting rod; 13-support rod; 14-ground station control assembly; 15-folding seat; 21-first oblique supporting connecting rod; 22-second oblique supporting connecting rod; 31-anti-rotation locking piece; 32-limiting bead; 33-limiting groove; 41-support locking piece; 42-magnetic suction part; 51-lifting slider; 61-pull rod; 62-reset spring; 63-first locking cylinder; 64-first locking plate; 65-guide cylinder; 71-locking swing arm; 72-locking button; 73-horizontal slide groove; 74-slider; 111 - first inclined plane; 222 - second inclined plane; 333 - storage box; 444 - side rollers; 141 - ground station host; 142 - folding screen; 143 - operating device; 144 - host slide rail. DETAILED DESCRIPTION

[0033] The following detailed descriptions are all illustrative and are intended to further illustrate the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the present invention explicitly states otherwise, singular forms are also intended to include plural forms. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present invention, they only indicate that they are consistent with the up, down, left and right directions of the drawings themselves, and do not limit the structure. They are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0036] Terminology explanation section: The terms "install", "connect", "connect", "fixed" and the like in the present invention should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements, or an interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0037] Embodiment 1: A portable ground station of this embodiment, such as Figure 1-Figure 3 As shown, it includes a seat box 9 and a ground station box 10, the bottom of the seat box 9 and the bottom of the ground station box 10 are connected by a folding support assembly, the folding support assembly can be synchronously unfolded when the seat box 9 and the ground station box 10 are separated and unfolded, and the folding support assembly can be folded when the seat box 9 and the ground station box 10 are assembled and stored; a folding seat 15 is arranged inside the seat box 9, a lifting frame 5 is arranged inside the ground station box 10, a lifting locking assembly is arranged between the bottom of the lifting frame 5 and the ground station box 10, and the lifting locking assembly is locked or unlocked along with the lifting of the lifting frame 5; a ground station control assembly 14 is arranged on the top of the lifting frame 5.

[0038] The top of the ground station box 10 is provided with a box cover that can be opened and closed. When the seat box 9 is assembled with the ground station box 10, a box structure is formed that completely covers and includes the folding seat 15, the lifting frame 5, and the ground station control assembly 14, so that the entire ground station can be portable and mobile. When the ground station needs to be used, the seat box 9 is separated from the ground station box 10 and unfolded. At this time, the folding support assembly located between the seat box 9 and the bottom of the ground station box 10 is unfolded to support and reinforce the seat box 9 and the ground station box 10. Then the folding seat 15 inside the seat box 9 is unfolded for the operator to sit on. At the same time, after the lifting locking assembly is unlocked, the lifting frame 5 can be operated to lift and lower to adjust the height of the ground station control assembly 14 thereon. After the height adjustment of the ground station control assembly 14 is completed, the lifting frame 5 can be locked by the lifting locking assembly to fix the height of the ground station control assembly 14, so that the operator can sit on the folding seat 15 and conveniently operate the ground station control assembly 14.

[0039] After the ground station is used, the lifting locking assembly is unlocked, and the lifting frame 5 is lowered, so that the ground station control assembly 14 is lowered into the interior of the ground station box 10, and the folding seat 15 is stored in the interior of the seat box 9. Finally, the seat box 9 and the ground station box 10 are reassembled and the box cover is buckled to form a portable box structure.

[0040] Embodiment 2: A portable ground station, improved on the basis of embodiment 1, such as Figure 1-Figure 4 As shown, the folding support assembly includes a bottom folding link group 1 and an oblique support folding link group 2. The bottom folding link group 1 is arranged between the bottom of the seat box 9 and the bottom of the ground station box 10, and the oblique support folding link group 2 is arranged between one side of the bottom folding link group 1 and the seat box 9; an anti-rotation locking mechanism 3 for locking the bottom folding link group 1 is arranged between one end of the bottom folding link group 1 and the ground station box 10, and a support locking mechanism 4 for locking the oblique support folding link group 2 is arranged on the oblique support folding link group 2.

[0041] When the seat box 9 and the ground station box 10 are spliced ​​into one, the bottom folding link group 1 and the oblique support folding link group 2 are in a folded state, so that the seat box 9 and the ground station box 10 can be spliced ​​and stored. When the seat box 9 and the ground station box 10 are separated and unfolded, the bottom folding link group 1 and the oblique support folding link group 2 are synchronously unfolded along with the separation and unfolding of the seat box 9 and the ground station box 10. Until the bottom folding link group 1 and the oblique support folding link group 2 are fully unfolded, the bottom folding link group 1 unfolds to a horizontal state, and the oblique support folding link group 2 unfolds to a state inclined relative to the ground, the bottom of the seat box 9 and the ground station box 10 is supported and reinforced by the bottom folding link group 1, and the side of the seat box 9 is supported and reinforced by the oblique support folding link group 2.

[0042] The bottom folding link assembly 1 includes at least two groups of link components that can rotate relative to each other. When the bottom folding link assembly 1 is in a fully unfolded state, that is, when all the link components in the bottom folding link assembly 1 are unfolded to a horizontal state, the anti-rotation locking mechanism 3 disposed between the bottom folding link assembly 1 and the wall of the ground station box 10 rotates to a state of being engaged with the end of the bottom folding link assembly 1, and the unfolded state of the bottom folding link assembly 1 is locked by the anti-rotation locking mechanism 3, so as to prevent the bottom folding link assembly 1 and the ground station box 10 from rotating relative to each other.

[0043] The diagonal support folding link group 2 includes at least two groups of link components that can rotate relative to each other. When the diagonal support folding link group 2 is in a fully unfolded state, that is, when all the link components in the diagonal support folding link group 2 are aligned and inclined with the ground, the support locking mechanism 4 arranged between the adjacent link components in the diagonal support folding link group 2 rotates to a state of being engaged with the link components, and the unfolded state of the diagonal support folding link group 2 is locked by the support locking mechanism 4, so as to prevent the diagonal support folding link group 2 from being completely unfolded and prevent the diagonal support folding link group 2 from rotating relative to the seat box 9.

[0044] When the seat box 9 and the ground station box 10 need to be reassembled and stored, it is only necessary to apply external force to the anti-rotation locking mechanism 3 and the support locking mechanism 4 to make them rotate in the opposite direction, so that the anti-rotation locking mechanism 3 and the bottom folding link group 1 can be unlocked, and the support locking mechanism 4 and the oblique support folding link group 2 can be unlocked. At this time, the bottom folding link group 1 and the oblique support folding link group 2 can be folded and stored synchronously with the seat box 9 and the ground station box 10 being approached and assembled.

[0045] The other parts of this embodiment are the same as those of Embodiment 1, and thus will not be described in detail.

[0046] Embodiment 3: A portable ground station, improved on the basis of embodiment 1 or 2, such as Figure 3 and Figure 4As shown, the bottom folding link group 1 includes a first bottom link 11 and a second bottom link 12 hinged in sequence, 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 10, 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 9; an oblique support folding link group 2 is arranged between the top of the second bottom link 12 and the seat box 9, and an anti-rotation locking mechanism 3 is arranged between one end of the first bottom link 11 away from the second bottom link 12 and the bottom of the ground station box 10.

[0047] One end of the first bottom connecting rod 11 away from the second bottom connecting rod 12 is hinged to the box wall of the ground station box 10, and one end of the first bottom connecting rod 11 away from the second bottom connecting rod 12 is also provided with a clamping portion, which is used to be correspondingly clamped with the anti-rotation locking mechanism 3. When the first bottom connecting rod 11 and the second bottom connecting rod 12 rotate to a horizontal unfolded state, the anti-rotation locking mechanism 3 rotates to a state of being clamped with the clamping portion, thereby limiting the rotation of the first bottom connecting rod 11, so that the first bottom connecting rod 11 and the second bottom connecting rod 12 maintain a horizontal unfolded state.

[0048] Furthermore, a support rod 13 in contact with the ground is provided on the side of the first bottom link 11 close to the ground after unfolding or on the side of the second bottom link 12 close to the ground after unfolding. The contact between the support rod 13 and the ground further increases the supporting force and stability of the bottom folding link group 1.

[0049] The other parts of this embodiment are the same as those of Embodiment 1 or 2, and thus will not be described in detail.

[0050] Embodiment 4: A portable ground station is improved on the basis of any one of embodiments 1-3, such as Figure 3 As shown, the anti-rotation locking mechanism 3 includes an anti-rotation locking piece 31, which is rotatably arranged on the box wall of the ground station box 10, and the end of the anti-rotation locking piece 31 close to the first bottom connecting rod 11 is provided with a first inclined surface 111, and the end of the anti-rotation locking piece 31 away from the first bottom connecting rod 11 is provided with a second inclined surface 222; a storage box 333 is arranged inside the ground station box 10, and one side of the storage box 333 corresponds to the first inclined surface 111 and the second inclined surface 222 respectively. The inclined surface 222 is provided with a side roller 444. When the storage box 333 moves away from the ground station box 10, it drives the side roller 444 to press down and hit the first inclined surface 111, thereby driving the anti-rotation locking piece 31 and the end locking groove of the first bottom connecting rod 11 to engage and lock; when the storage box 333 moves close to the ground station box 10, it drives the side roller 444 to lift and hit the second inclined surface 222, thereby driving the anti-rotation locking piece 31 and the end locking groove of the first bottom connecting rod 11 to disengage and unlock.

[0051] Specifically, Figure 4 As shown, a first inclined surface 111 is arranged at the top of the end of the anti-rotation locking member 31 close to the first bottom link 11, and a second inclined surface 222 is arranged at the bottom of the end of the anti-rotation locking member 31 away from the first bottom link 11. At the same time, a first contact wheel and a second contact wheel are arranged on the side wall of the ground station placed inside the ground station box 10, respectively corresponding to the position of the first inclined surface 111 and the position of the second inclined surface 222. When the seat box 9 is separated from the ground station box 10 and unfolded, the ground station also escapes from the ground station box 10, thereby driving the first contact wheel on its side wall to contact and squeeze 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 is engaged and locked with the end of the first bottom link 11, so that the first bottom link 11 and the second bottom link 12 are maintained in an unfolded horizontal state. When the seat box 9 and the ground station box 10 are assembled and stored, the ground station is also moved from the outside to the inside of the ground station box 10, 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, and the first bottom link 11 and the second bottom link 12 can be smoothly folded and stored.

[0052] 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, 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.

[0053] When the first inclined surface 111 is squeezed by the first contact wheel, the anti-rotation locking member 31 is driven to rotate close to the end of the first bottom link 11, so that the block on one side of the anti-rotation locking member 31 is correspondingly engaged with the 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 squeezed 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 unfolded state of the first bottom link 11 and the second bottom link 12, and the first bottom link 11 and the second bottom link 12 can be smoothly folded and stored.

[0054] Furthermore, a limiting bead 32 is provided on the side of the anti-rotation locking member 31 close to the first bottom link 11, and a limiting groove 33 is provided on one side of the first bottom link 11 close to the anti-rotation locking member 31, and the limiting groove 33 is slidably connected with the limiting bead 32. The sliding cooperation between the limiting groove 33 and the limiting bead 32 is guided to limit the rotation path of the anti-rotation locking member 31, so as to ensure that the block on one side of the anti-rotation locking member 31 can be smoothly engaged with or disengaged from the slot, and ensure that the anti-rotation locking member 31 smoothly locks or unlocks the first bottom link 11. The other parts of this embodiment are the same as any one of Embodiments 1-3, so they are not described again.

[0055] Embodiment 5: A portable ground station is improved on the basis of any one of embodiments 1-4, such as Figure 3 As shown, the oblique support folding link group 2 includes a first oblique support link 21 and a second oblique support link 22 which are hinged in sequence, 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 9; a support locking mechanism 4 is rotatably arranged between the first oblique support link 21 and the second oblique support link 22.

[0056] One end of the first oblique support link 21 away from the second oblique support link 22 is hinged to one side of the second bottom link 12, 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 9. The support locking mechanism 4 is arranged between the first oblique support link 21 and the second oblique support link 22, one end of the support locking mechanism 4 is hinged to the second oblique support link 22, and the other end of the support locking mechanism 4 is clamped to the first oblique support link 21, so as to lock the first oblique support link 21 and the second oblique support link 22 in the unfolded state.

[0057] The other parts of this embodiment are the same as any one of Embodiments 1-4, so they are not described again.

[0058] Embodiment 6: A portable ground station is improved on the basis of any one of embodiments 1-5, such as Figure 3As shown, the support locking mechanism 4 includes a support locking piece 41, which is rotatably arranged between the hinges of the first oblique support link 21 and the second oblique support link 22, and the support locking piece 41 is clamped 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 flush; one end of the support locking piece 41 is hinged to the second oblique support link 22, and a clamping groove is provided at one end of the first oblique support link 21 close to the second oblique support link 22, and the support locking piece 41 is clamped correspondingly with the clamping groove when the first oblique support link 21 and the second oblique support link 22 are fully unfolded and flush.

[0059] When the first oblique support link 21 and the second oblique support link 22 are in a fully extended state, the support locking member 41 rotates toward the direction close to the first oblique support link 21 under the action of its own gravity until one end of the support locking member 41 is correspondingly engaged with the slot on the first oblique support link 21, thereby achieving locking of the extended state of the first oblique support link 21 and the second oblique support link 22. When unlocking is required, an external force is applied to the support locking member 41 to rotate the support locking member 41 toward the direction away from the first oblique support link 21, and the support locking member 41 is disengaged from the slot on the first oblique support link 21, thereby achieving unlocking.

[0060] Furthermore, 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. A magnetic attraction portion 42 is provided on the side of the second oblique support link 22 away from the hinged position of the support locking member 41, and the magnetic attraction portion 42 includes at least one group of magnets. When the first oblique support link 21 and the second oblique support link 22 are in the folded storage state, the support locking member 41 rotates to the position corresponding to the magnetic attraction portion 42, and is magnetically attracted to the magnetic attraction portion 42, thereby fixing the support locking member 41.

[0061] Furthermore, in order to ensure that when the first oblique support link 21 and the second oblique support link 22 are unfolded, the support locking member 41 can be separated from the magnetic attraction portion 42 and rotated to a state corresponding to the card slot under the action of its own weight, an unlocking pin is provided on the box wall of the seat box 9. When the first oblique support link 21 and the second oblique support link 22 are completely folded and stored, although the support locking member 41 and the magnetic attraction portion 42 are magnetically attracted to each other, the unlocking pin also contacts one side of the support locking member 41 and applies a resistance force to the support locking member 41. After the first oblique support link 21 and the second oblique support link 22 are gradually unfolded, under the action of the resistance force and the weight of the support locking member 41, the support locking member 41 overcomes the magnetic attraction force and is separated from the magnetic attraction portion 42. At this time, the support locking member 41 can be rotated to a state locked with the card slot under the action of its own weight.

[0062] The other parts of this embodiment are the same as any one of Embodiments 1-5, so they are not described again.

[0063] Embodiment 7: A portable ground station is improved on the basis of any one of embodiments 1-6, such as Figure 5 and Figure 6 As shown, the lifting and locking assembly includes a first locking mechanism 6 and a second locking mechanism 7. The first locking mechanism 6 includes at least one first locking portion that is engaged and locked with or released from the wall of the ground station box 10 as the lifting and lowering of the lifting frame 5 occurs. The second locking mechanism 7 includes at least one second locking portion that is engaged and locked with or released from the wall of the ground station box 10 as the lifting and lowering of the lifting frame 5 occurs. A lifting device 8 is provided at the bottom of the lifting frame 5 between the first locking mechanism 6 and the second locking mechanism 7. The lifting device 8 provides lifting power to the lifting frame 5 to drive the lifting frame 5 to be lifted and lowered.

[0064] The lifting frame 5 is connected with the wall of the ground station box 10 in a sliding manner in the vertical direction. When the lifting frame 5 is subjected to a vertical external force, it can be lifted relative to the ground station box 10. The top of the lifting frame 5 is equipped with a ground station folding screen, an operating handle and other components. The first locking mechanism 6 and the second locking mechanism 7 are respectively arranged at both ends of the bottom of the lifting frame 5. The lifting frame 5 is locked by the first locking mechanism 6, the second locking mechanism 7 and the box wall of the ground station box 10 to ensure that the lifting frame 5 can stay firmly at the set height. Several locking positions are arranged on the box wall of the ground station box 10 in the vertical direction corresponding to different lifting heights. Whenever the lifting frame 5 is lifted to any locking position, the first locking mechanism 6 and the second locking mechanism 7 are correspondingly engaged with the ground station box 10 to achieve the height locking of the lifting frame 5. When it is necessary to continue to slide the lifting frame 5, the first locking part, the second locking part and the ground station box 10 are unlocked, and the lifting frame 5 can continue to slide.

[0065] Furthermore, when the lifting frame 5 descends to the lowest limit position, the first locking mechanism 6 and the second locking mechanism 7 are synchronously stored into the ground station box 10 along with the lifting frame 5 .

[0066] Furthermore, the lifting device 8 includes any one of a hydraulic push rod, a pneumatic push rod, and an electric push rod.

[0067] The other parts of this embodiment are the same as any one of Embodiments 1-6, so they are not described again.

[0068] Embodiment 8: A portable ground station is improved on the basis of any one of embodiments 1-7, such as Figure 7-Figure 9As shown, the first locking mechanism 6 includes a pull rod 61, a return spring 62, and a first locking cylinder 63. The first locking cylinder 63 is arranged at one end of the bottom of the lifting frame 5. The pull rod 61 is slidably arranged inside the first locking cylinder 63. The return spring 62 is sleeved on the outside of the pull rod 61. One end of the return spring 62 abuts against the inside of the first locking cylinder 63, and one end of the pull rod 61 is arranged corresponding to the locking hole on the box wall of the ground station box 10.

[0069] A number of locking holes are arranged on the wall of the ground station box 10 in the vertical direction corresponding to different lifting heights. When the lifting frame 5 slides to the corresponding locking position, the reset spring 62 drives the pull rod 61 to slide toward the locking hole, so that the end of the pull rod 61 is correspondingly engaged with the locking hole to fix the lifting frame 5 at the current height position. When the lifting frame 5 needs to be slid further, the pull rod 61 is pulled away from the locking hole so that the end of the pull rod 61 is disengaged from the locking hole. At the same time, the second locking mechanism 7 is unlocked, and the lifting frame 5 can be slid further.

[0070] Furthermore, the first locking mechanism 6 includes a first locking plate 64, which is arranged on the wall of the ground station box 10 in the vertical direction, and a plurality of locking holes are arranged on the first locking plate 64 in the vertical direction. When the pull rod 61 moves to any locking position along with the lifting frame 5, under the axial elastic force provided by the return spring 62, the end of the pull rod 61 extends into the locking hole and is locked with the locking hole, thereby fixing the lifting frame 5.

[0071] Furthermore, the first locking mechanism 6 includes a guide cylinder 65, which is disposed at one end of the bottom of the lifting frame 5 away from the first locking cylinder 63, and the pull rod 61 is slidably connected with the guide cylinder 65. The inner hole of the guide cylinder 65 is slidably matched with the pull rod 61 and guides the sliding of the pull rod 61, ensuring that the pull rod 61 can slide smoothly to a state corresponding to the locking hole at any locking position.

[0072] The other parts of this embodiment are the same as any one of Embodiments 1-7, so they are not repeated here.

[0073] Embodiment 9: A portable ground station is improved on the basis of any one of embodiments 1-8, such as Fig.10 and Fig.11 As shown, the second locking mechanism 7 includes a locking swing arm 71 and a locking button 72. The first end of the locking swing arm 71 is rotatably hinged to the wall of the ground station box 10, and the second end of the locking swing arm 71 is slidably connected to one side of the lifting frame 5. The locking button 72 is arranged at the bottom of the lifting frame 5. When the locking button 72 is pressed, it can be disengaged from the locking hole on the second end of the locking swing arm 71 to unlock.

[0074] The first end of the locking swing arm 71 is rotatably hinged with the wall of the ground station box 10, and the second end of the locking swing arm 71 is slidably connected with one side of the lifting frame 5 in the horizontal direction. When the lifting frame 5 is lifted or lowered, the locking swing arm 71 rotates along with the lifting of the lifting frame 5. When the lifting frame 5 is lifted or lowered to any locking position, the locking button 72 arranged at the bottom of the lifting frame 5 is correspondingly engaged with the locking hole arranged on the second end of the locking swing arm 71 to limit the rotation of the locking thin wall 71, thereby limiting the lifting of the lifting frame 5. When the lifting frame 5 needs to be moved further, the locking button 72 is pressed to disengage the locking button 72 from the locking hole, thereby unlocking the second end of the locking swing arm 71, and the lifting frame 5 can continue to slide and lift. When the lifting frame 5 is lowered to the lowest limit position, the locking swing arm 71 also rotates to a storage position completely located inside the ground station box 10.

[0075] Furthermore, a horizontal slide groove 73 is provided on one side of the lifting frame 5, and a slider 74 is hingedly provided on the second end of the locking swing arm 71, and the slider 74 is slidably connected with the horizontal slide groove 73; a side of the horizontal slide groove 73 away from the slider 74 is provided with a plurality of locking holes in the horizontal direction, and a locking button 72 is provided corresponding to each locking hole.

[0076] One side of the slider 74 is slidably connected with the horizontal slide groove 73, and the other side of the slider 74 is rotatably hinged with the second end of the locking swing arm 71, and a locking hole is provided on the slider 74. During the vertical lifting process of the lifting frame 5, the slider 74 slides along the horizontal slide groove 73. When the lifting frame 5 is lifted to any locking position, the slider 74 inside the horizontal slide groove 73 also slides to the position where the locking hole thereon is aligned with the locking button 72. At this time, the locking button 72 is correspondingly engaged with the locking hole on the slider 74, so as to lock the locking swing arm 71 and further lock the lifting frame 5.

[0077] Furthermore, a lifting slider 51 is provided on one side of the lifting frame 5 close to the wall of the ground station box 10, and a vertical slide groove is provided on the wall of the ground station box 10, and the lifting slider 51 is slidably connected with the vertical slide groove. Through the cooperation and connection between the lifting slider 51 and the vertical slide groove, the lifting and lowering of the lifting frame 5 is smoothly guided, ensuring that the lifting frame 5 can be smoothly moved and raised in the vertical direction.

[0078] The other parts of this embodiment are the same as any one of Embodiments 1-8, so they are not described again.

[0079] Embodiment 10: A portable ground station is improved on the basis of any one of embodiments 1-9, such as Figure 1As shown, the ground station control assembly 14 includes a ground station host 141, a folding screen 142, and a control device 143. The ground station host 141 is arranged on the top of the lifting frame 5. The folding screen 142 is arranged on one side of the top of the ground station host 141. The two sides of the ground station host 141 are detachably spliced ​​with the control device 143. The two sides of the ground station host 141 are provided with quick-insert bayonet ports, and the control device 143 is directly connected to the ground station host 141 through the quick-insert bayonet ports.

[0080] The ground station host 141 includes an integrated data switch, UPS power supply, differential take-off and landing control equipment, etc. The data switch is used to transmit and exchange data with the drone and other monitoring equipment, and one side of the UPS power supply is provided with interactive interfaces of different specifications. The differential take-off and landing control equipment includes an operating console, on which a folding screen 142 and an operating keyboard are provided, and quick-insert bayonet ports are provided on the left and right sides of the operating console to connect the operating device 143.

[0081] Furthermore, a host slide rail 144 is provided on the top of the lifting frame 5 , and the bottom of the ground station host 141 is slidably connected to the host slide rail 144 . A locking member for locking the ground station host 141 is provided on one side of the host slide rail 144 .

[0082] By providing the host slide rail 144, the ground station host 141 can slide forward and backward to flexibly adjust the distance between the ground station host 141 and the operator, thereby ensuring the convenience of the operator. After the ground station host 141 slides into place along the host slide rail 144, the ground station host 141 is locked by a locking member to fix the position of the ground station host 141.

[0083] Furthermore, a plurality of locking holes are linearly arranged on the mainframe slide rail 144, and locking members are arranged corresponding to the locking holes.

[0084] Furthermore, the locking member includes a locking button.

[0085] The other parts of this embodiment are the same as any one of Embodiments 1-9, so they are not described again.

[0086] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention fall within the protection scope of the present invention.

Claims

1. A portable ground station, comprising a seat box (9) and a ground station box (10), characterized in that: The bottom of the seat box (9) and the bottom of the ground station box (10) are connected via a folding support assembly, the folding support assembly can be synchronously unfolded when the seat box (9) and the ground station box (10) are separated and unfolded, and the folding support assembly can be folded when the seat box (9) and the ground station box (10) are assembled and stored; a folding seat (15) is arranged inside the seat box (9), a lifting frame (5) is arranged inside the ground station box (10), a lifting locking assembly is arranged between the bottom of the lifting frame (5) and the ground station box (10), and the lifting locking assembly is locked or unlocked along with the lifting of the lifting frame (5); a ground station control assembly (14) is slidably arranged on the top of the lifting frame (5).

2. A portable ground station according to claim 1, characterized in that: The folding support assembly comprises a bottom folding link group (1) and an oblique support folding link group (2); the bottom folding link group (1) is arranged between the bottom of a seat box (9) and the bottom of a ground station box (10); the oblique support folding link group (2) is arranged between one side of the bottom folding link group (1) and the seat box (9); an anti-rotation locking mechanism (3) for locking the bottom folding link group (1) is arranged between one end of the bottom folding link group (1) and the ground station box; and a support locking mechanism (4) for locking the oblique support folding link group (2) is arranged on the oblique support folding link group (2).

3. A portable ground station according to claim 2, characterized in that: The bottom folding link group (1) comprises a first bottom link (11) and a second bottom link (12) which are hinged in sequence; 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 (10); 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 (9); an oblique support folding link group (2) is provided between the top of the second bottom link (12) and the seat box (9); 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 (10).

4. A portable ground station according to claim 3, characterized in that: The anti-rotation locking mechanism (3) comprises an anti-rotation locking piece (31), the anti-rotation locking piece (31) being rotatably arranged on a box wall of a ground station box (10), the anti-rotation locking piece (31) being provided with a first inclined surface (111) at one end close to the first bottom connecting rod (11), and a second inclined surface (222) at one end of the anti-rotation locking piece (31) being provided away from the first bottom connecting rod (11); a storage box (333) is provided inside the ground station box (10), one side of the storage box (333) corresponding to the first inclined surface (111) and the second inclined surface (222) is provided with a side roller (444), and when the storage box (333) moves away from the ground station box (10), 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 (10), 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.

5. A portable ground station according to claim 2, 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; 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 a box wall of the seat box (9); and a support locking mechanism (4) is rotatably arranged between the first oblique support link (21) and the second oblique support link (22).

6. A portable ground station according to claim 5, characterized in that: The support locking mechanism (4) comprises a support locking piece (41), the support locking piece (41) being rotatably arranged between a hinged joint of the first oblique support link (21) and the second oblique support link (22), the support locking piece (41) being clamped 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; a magnetic attraction portion (42) is arranged at one end of the second oblique support link (22) close to the first oblique support link (21), and the support locking piece (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.

7. A portable ground station according to claim 1, characterized in that: The lifting and locking assembly comprises a first locking mechanism (6) and a second locking mechanism (7), wherein the first locking mechanism (6) comprises at least one first locking portion which is engaged with or locked to or released from storage by the lifting and lowering of the lifting frame (5), and the second locking mechanism (7) comprises at least one second locking portion which is engaged with or locked to or released from storage by the movement of the lifting frame (5). A lifting device (8) is provided at a position between the first locking mechanism (6) and the second locking mechanism (7) at the bottom of the lifting frame (5).

8. A portable ground station according to claim 7, characterized in that: The first locking mechanism (6) comprises a pull rod (61), a return spring (62), and a first locking cylinder (63). The first locking cylinder (63) is arranged at one end of the bottom of the lifting frame (5). The pull rod (61) is slidably arranged inside the first locking cylinder (63). The return spring (62) is sleeved on the outside of the pull rod (61). One end of the return spring (62) abuts against the inside of the first locking cylinder (63). One end of the pull rod (61) is arranged corresponding to a locking hole on the wall of the ground station box (10).

9. A portable ground station according to claim 7, characterized in that: The second locking mechanism (7) comprises a locking swing arm (71) and a locking button (72); the first end of the locking swing arm (71) is rotatably hinged to the wall of the ground station box (10); the second end of the locking swing arm (71) is slidably connected to one side of the lifting frame (5); the locking button (72) is arranged at the bottom of the lifting frame (5); and the locking button (72) can be disengaged from the locking hole on the second end of the locking swing arm (71) to unlock when pressed.

10. A portable ground station according to any one of claims 1 to 9, characterized in that: The ground station control assembly (14) comprises a ground station host (141), a folding screen (142), and an operating device (143); the ground station host (141) is arranged on the top of the lifting frame (5); a folding screen (142) is arranged on one side of the top of the ground station host (141); and the operating device (143) is detachably spliced ​​on both sides of the ground station host (141).

11. A portable ground station according to claim 10, characterized in that: Quick-insertion bayonet ports are provided on both sides of the ground station host (141), and the operating device (143) is directly plugged into and connected to the ground station host (141) via the quick-insertion bayonet ports.

12. A portable ground station according to claim 11, characterized in that: A host slide rail (144) is provided on the top of the lifting frame (5), the bottom of the ground station host (141) is slidably connected to the host slide rail (144), and a locking member for locking the ground station host (141) is provided on one side of the host slide rail (144).

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