CN214930560U - Collapsible portable's multiaxis aircraft - Google Patents

Abstract

The utility model discloses a foldable and portable multi-axis aircraft, which relates to the technical field of aircrafts and comprises a mounting plate, wherein the center of the upper surface of the mounting plate is fixedly connected with a power supply module in a penetrating way, the upper end of the front side surface of the power supply module is fixedly connected with a camera, four side corners of the mounting plate are fixedly connected with connecting plates, the lower surface of the connecting plate is fixedly connected with a connecting block, the lower surface of the connecting block is fixedly connected with a connecting pipe, the inner wall of the connecting pipe is rotatably connected with a round pipe in a penetrating way, the left end and the right end of the inner wall of the round pipe are respectively and slidably connected with a first sliding rod, the inner wall of the round pipe is slidably connected with a spring, the left end and the right end of the spring inside the round pipe are respectively and fixedly connected with a first sliding rod, the first sliding rod is positioned on the side surface inside the round pipe, the problems that the existing structure is too complicated and needs to be disassembled and assembled repeatedly, the structure is easy to loose after long-time use, and needs additional gummed paper or wires to fix, the operation is not convenient enough and the fixing effect is not good.

Description

Collapsible portable's multiaxis aircraft

Technical Field

The utility model relates to an aircraft technical field especially relates to a collapsible portable's multiaxis aircraft.

Background

Unmanned aerial vehicle is shot in the aviation, there is extensive application in fields such as air transportation, current unmanned aerial vehicle is fixed wing aircraft or multiaxis aircraft mostly, set up one or more wing on the fixed wing aircraft, current aircraft rotor structure is fixed connection unmovable mostly, thereby it needs to load the aircraft in dedicated case to lead to going out when carrying, and because the unable folding change of fuselage structure leads to occuping the volume too big, cause inconvenience, so need can change the multiaxis aircraft of fuselage structure in a flexible way.

According to the multi-purpose DIY detachable four-axis aircraft provided by the Chinese patent publication No. CN 207029524U, the universal fixture can be used for clamping any plane as an aircraft body, the second upper fixture is pulled upwards in parallel, the second spring is extended to press against the lower surface of the upper aircraft body of the second lower fixture, the second upper fixture is loosened, the second spring is reset to drive the second upper fixture to move downwards, the second upper fixture and the second lower fixture clamp the aircraft body tightly, foam pads are arranged on the opposite surfaces of the second upper fixture and the second lower fixture, friction is utilized to enable the clamping of the aircraft body to be more stable, the main board and the aircraft body are stuck by adhesive paper, or the main board and the line of the universal fixture and the line of the aircraft body are mutually bound and fixed, so that the aircraft body can be fixed and fly, but the structure is too complicated, the structure needs to be disassembled for many times, and the looseness is easily generated between the structures after long-time use, and additional gummed paper or thread is needed for fixing, the operation is not convenient enough and the fixing effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible portable's multiaxis aircraft has solved the structure too miscellaneous, needs dismouting structure many times, produces easily between the long-time back structure not hard up, and needs extra adhesive tape or line to fix, operates convenient enough and fixed not good technical problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable and portable multi-axis aircraft comprises a mounting plate, wherein a power module is fixedly connected to the center of the upper surface of the mounting plate in a penetrating manner, a camera is fixedly connected to the upper end of the front side surface of the power module, connecting plates are fixedly connected to four sides of the side surface of the mounting plate, connecting blocks are fixedly connected to the lower surfaces of the connecting plates, connecting pipes are fixedly connected to the lower surfaces of the connecting blocks, a round pipe is rotatably connected to the inner wall of the connecting pipes in a penetrating manner, a first sliding rod is slidably connected to each of the left end and the right end of the inner wall of the round pipe, a spring is slidably connected to each of the inner wall of the round pipe, a first sliding rod is fixedly connected to each of the left end and the right end of the inner spring of the round pipe, a first clamping groove is formed in each of the left end and the right end of the front side surface of the connecting pipe, a second clamping groove is formed in each of the left end and the right end of the inner spring of the round pipe, the first sliding rod is fixedly connected to a round plate, the one end fixedly connected with handle that slide bar one was kept away from to the plectane, the trailing flank fixedly connected with cardboard of plectane, the leading flank fixedly connected with connecting rod one of plectane, the side runs through and has seted up draw-in groove three about connecting rod one, the front side of connecting pipe is provided with connecting rod two, the equal fixedly connected with slide bar two in side about connecting rod two, slide bar two keeps away from the one end fixedly connected with baffle one of connecting rod two, the surface of slide bar two runs through the inner wall of sliding connection draw-in groove three, the inner wall of the surperficial sliding connection draw-in groove two of cardboard.

Preferably, the connecting pipe is kept away from to connecting rod two, and one end side fixedly connected with connecting rod three of connecting rod two is kept away from to connecting rod three, the one end fixedly connected with bottom plate of connecting rod two is kept away from to connecting rod three, the last fixed surface of bottom plate is connected with the motor, fixed surface is connected with the rotor on the pivot of motor.

Preferably, the bottom plate is far away from one end of the third connecting rod and is fixedly connected with a fourth connecting rod, the upper surface of the fourth connecting rod is far away from one end of the vertical rod, the upper surface of the vertical rod is fixedly connected with a protection plate, and the protection plate is semicircular in shape.

Preferably, the top of mounting panel is provided with the arc pole, the lower fixed surface of arc pole is connected with the curb plate, the side runs through and has seted up draw-in groove four about the curb plate, the equal fixedly connected with in both ends springs axle one around the lower surface of curb plate, the lower fixed surface of springs axle one is connected with bracing piece one, the lower fixed surface of bracing piece one is connected with springs axle two, the lower fixed surface of springs axle two is connected with bracing piece two, the lower fixed surface of bracing piece two is connected with supporting baseplate, both ends about the upper surface of sliding connection mounting panel are run through to the side of curb plate.

Preferably, the equal fixedly connected with riser in both ends about the lower surface of mounting panel, the side runs through sliding connection and has the kelly about the riser, two the inner wall of sliding connection draw-in groove four is all run through to the one end side that the kelly is close.

Preferably, the surface of the clamping plate is connected with the inner wall of the first clamping groove in a sliding mode.

Compared with the prior art, the utility model provides a pair of collapsible portable's multiaxis aircraft has following beneficial effect:

the utility model provides a foldable portable multiaxis aircraft, through setting up draw-in groove one and draw-in groove two, when the device need carry, catch on with two fingers about two handles with the plectane and stimulate the plectane to both sides, make the slide bar one slide out from the pipe inner wall, the slide bar drives the inside spring tension of pipe lengthens, until the cardboard breaks away from the draw-in groove inner wall, the side of connecting rod one at this moment pushes up baffle one, baffle one prevents to pull out too much and leads to connecting rod one to break away from with connecting rod two, then rotate the plectane and drive the connecting rod three-dimensional mounting plate and rotate under, make the rotor move to the mounting plate below, when the plectane rotates one hundred eighty degrees, the rotor is located under the mounting plate, the cardboard aligns the opening of draw-in groove two at this moment, then loosen two handles, the pipe spring elasticity restores and stimulates the slide bar to the pipe inwards, with this drive cardboard to insert in the draw-in groove two, thereby make three fixed unable deflection angles of connecting rod, the three operations of four group's connecting rods are the same, thereby fold four rotors of abduction and withdraw the mounting panel below, the volume that occupies that has significantly reduced, need not dismounting device, easy operation is quick, it is firm just need not extra instrument to fix, it is too miscellaneous to have solved current structure, need dismouting structure many times, it is not hard up to produce easily between the long-time back structure of using, and need extra adhesive tape or line to fix, the operation is convenient enough and fixed not good technical problem of effect.

The utility model provides a collapsible portable's multiaxis aircraft, through setting up the arc pole, draw in the back in at connecting rod three folds, extract the kelly from four inner walls of draw-in groove, then pull-up arc pole mentions whole device, a spring shaft upper end top is at the mounting panel lower surface, four supporting baseplate are located the rotor below after folding, occupation volume has been reduced again in vertical direction, further improve the portability, when conveniently drawing and carrying, when falling carelessly, the supporting baseplate contacts to earth and transmits the impact force to spring shaft two and spring shaft one on, spring shaft two and spring shaft one atress rotate to warp and unload the impact force, form the buffer protection effect to the device, the mode of mounting panel below is retrieved to the cooperation rotor, avoid the rotor to be hit badly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure connection and disassembly at the connection pipe of the present invention;

FIG. 3 is a schematic view of the structure of the side plate of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 101. the mounting plate comprises a mounting plate 102, a connecting plate 103, a connecting block 104, a connecting pipe 105, a circular pipe 106, a first slide rod 107, a first clamping groove 108, a second clamping groove 109, a circular plate 110, a handle 111, a clamping plate 112, a first connecting rod 113, a third clamping groove 114, a second connecting rod 115, a second slide rod 116, a first baffle plate 201, a third connecting rod 202, a bottom plate 203, a motor 204, a rotor wing 301, a fourth connecting rod 302, a vertical rod 303, a protective plate 401, a power module 402, a camera 501, an arc-shaped rod 502, a side plate 503, a fourth clamping groove 504, a first spring shaft 505, a first support rod 506, a second spring shaft 507, a second support rod 508, a support bottom plate 601, a vertical plate 602 and a clamping rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution, which includes a mounting plate 101, a power module 401 is fixedly connected to the center of the upper surface of the mounting plate 101, a camera 402 is fixedly connected to the upper end of the front side of the power module 401, connection plates 102 are fixedly connected to four corners of the side surface of the mounting plate 101, a connection block 103 is fixedly connected to the lower surface of the connection plate 102, a connection pipe 104 is fixedly connected to the lower surface of the connection block 103, a circular pipe 105 is rotatably connected to the inner wall of the connection pipe 104, a first sliding rod 106 is slidably connected to each of the left and right ends of the inner wall of the circular pipe 105, a spring is slidably connected to the inner wall of the circular pipe 105, the first sliding rod 106 is fixedly connected to each of the left and right ends of the inner spring of the circular pipe 105, a first locking groove 107 is formed at each of the left and right ends of the rear side surface of the connection pipe 104, a second locking groove 108 is formed at each of the left and right ends of the front side surface of the connection pipe 104, a circular plate 109 is fixedly connected to one end of the first sliding rod 106, which is far away from the circular tube 105, a handle 110 is fixedly connected to one end of the circular plate 109, which is far away from the first sliding rod 106, a clamping plate 111 is fixedly connected to the rear side surface of the circular plate 109, a first connecting rod 112 is fixedly connected to the front side surface of the circular plate 109, a third clamping groove 113 is formed in the left side surface and the right side surface of the first connecting rod 112 in a penetrating manner, a second connecting rod 114 is arranged on the front side of the connecting tube 104, a second sliding rod 115 is fixedly connected to the left side surface and the right side surface of the second connecting rod 114, a first baffle 116 is fixedly connected to one end of the second sliding rod 115, which is far away from the second connecting rod 114, a surface of the second sliding rod 115 penetrates through the inner wall of the third clamping groove 113, the surface of the clamping plate 111 is slidably connected to the inner wall of the second clamping groove 108, a third connecting rod 201 is fixedly connected to the side surface of one end of the second connecting rod 114, a bottom plate 202 is fixedly connected to one end of the connecting rod 201, a bottom plate 202, and a motor 203 is fixedly connected to the upper surface of the bottom plate 202, fixed surface is connected with rotor 204 in the pivot of motor 203, the top of mounting panel 101 is provided with arc pole 501, the lower fixed surface of arc pole 501 is connected with curb plate 502, curb plate 502 runs through the side of controlling and has seted up draw-in groove four 503, the equal fixedly connected with spring axle 504 in both ends around the lower surface of curb plate 502, the lower fixed surface of spring axle 504 is connected with bracing piece one 505, the lower fixed surface of bracing piece one 505 is connected with spring axle two 506, the lower fixed surface of spring axle two 506 is connected with bracing piece two 507, the lower fixed surface of bracing piece two 507 is connected with supporting baseplate 508, both ends about the side of curb plate 502 runs through the upper surface of sliding connection mounting panel 101, the equal fixedly connected with riser 601 in both ends about the lower surface of mounting panel 101, side running through sliding connection has kelly 602 about riser 601, the inner wall of sliding connection draw-in groove four 503 is all run through to the one end side that two kelies 602 are close.

In this embodiment: when the device needs to be carried, the left handle 110 and the right handle 110 are hooked by two fingers to pull the circular plate 109 towards two sides, so that the first sliding rod 106 slides out from the inner wall of the circular tube 105, the first sliding rod 106 drives the spring inside the circular tube 105 to stretch and lengthen until the clamping plate 111 is separated from the inner wall of the first clamping groove 107, at the moment, the side surface of the first connecting rod 112 pushes against the first baffle 116, the first baffle 116 prevents the first connecting rod 112 from being separated from the second connecting rod 114 due to excessive pulling, then the circular plate 109 is rotated to drive the third connecting rod 201 to rotate towards the right lower part of the mounting plate 101, so that the rotor 204 moves to the lower part of the mounting plate 101, when the circular plate 109 rotates by one hundred eighty degrees, the rotor 204 is positioned under the mounting plate 101, at the moment, the clamping plate 111 aligns at the opening of the second clamping groove 108, then the two handles 110 are loosened, the spring in the circular tube 105 is restored to pull the first sliding rod 106 towards the inner part of the second clamping plate 105, so as to drive the clamping plate 111 to be inserted into the second clamping groove 108, and further to enable the third connecting rod 201 to be fixed and unable to deflect, the four groups of connecting rods three 201 operate in the same way, so that the four extended rotary wings 204 are folded and retracted below the mounting plate 101, the occupied volume is greatly reduced, a dismounting device is not needed, the operation is simple and quick, the fixing is firm, no additional tool is needed, the technical problems that the existing structure is complicated, multiple dismounting structures are needed, the structure is easy to loosen after long-time use, additional adhesive paper or wires are needed for fixing, the operation is inconvenient, and the fixing effect is poor are solved, after the connecting rods three 201 are folded and folded, the clamping rods 602 are pulled out from the inner walls of the four clamping grooves 503, then the whole device is lifted by the pull-up arc-shaped rods 501, the upper end of the spring shaft I504 is propped against the lower surface of the mounting plate 101, the four supporting bottom plates 508 are positioned below the folded rotary wings 204, the occupied volume is reduced in the vertical direction, the portability is further improved, the carrying is convenient, and the device is convenient to take and carry when the device falls carelessly, the supporting base plate 508 is grounded to transmit impact force to the second spring shaft 506 and the first spring shaft 504, the second spring shaft 506 and the first spring shaft 504 are stressed to rotate and deform to discharge the impact force, a buffering protection effect is formed on the device, and the rotor 204 is prevented from being damaged by collision in a mode that the rotor 204 is retracted to the lower portion of the mounting plate 101.

Example two:

referring to fig. 1, fig. 2 and fig. 4, on the basis of the first embodiment, the present invention provides a technical solution: one end of the bottom plate 202 far away from the third connecting rod 201 is fixedly connected with a fourth connecting rod 301, the upper surface of the fourth connecting rod 301 is far away from one end of the motor 203 and is fixedly connected with a vertical rod 302, the upper surface of the vertical rod 302 is fixedly connected with a protective plate 303, the protective plate 303 is semicircular in shape, and the surface of the clamping plate 111 is slidably connected with the inner wall of the first clamping groove 107.

In this embodiment: when the device needs to fly, place the device on the plane earlier, then lift mounting panel 101 and insert card pole 602 in the four 503 of draw-in grooves and block, thereby raise the distance of mounting panel 101 to supporting baseplate 508, follow this operation in the same way, insert draw-in groove 107 with cardboard 111, four three 201 of connecting rod outwards expand, remote control power module 401 supplies power to four motors 203 and camera 402, rotor 204 rotates fast and blows downwards and gets up the device lifting and realize the flight, protection shield 303 is semicircular in shape and encloses and close in the rotor 204 outside, can protect rotor 204 not hit when meetting the striking, thereby avoid weighing down, when falling down, spring axle two 506 and spring axle one 504 rotate and elasticity recover and absorb the impact force and play the buffering guard action to the device.

The working principle is as follows: when the device needs to be carried, the left handle 110 and the right handle 110 are hooked by two fingers to pull the circular plate 109 towards two sides, so that the first sliding rod 106 slides out from the inner wall of the circular tube 105, the first sliding rod 106 drives the spring inside the circular tube 105 to stretch and lengthen until the clamping plate 111 is separated from the inner wall of the first clamping groove 107, at the moment, the side surface of the first connecting rod 112 pushes against the first baffle 116, the first baffle 116 prevents the first connecting rod 112 from being separated from the second connecting rod 114 due to excessive pulling, then the circular plate 109 is rotated to drive the third connecting rod 201 to rotate towards the right lower part of the mounting plate 101, so that the rotor 204 moves to the lower part of the mounting plate 101, when the circular plate 109 rotates by one hundred eighty degrees, the rotor 204 is positioned under the mounting plate 101, at the moment, the clamping plate 111 aligns at the opening of the second clamping groove 108, then the two handles 110 are loosened, the spring in the circular tube 105 is restored to pull the first sliding rod 106 towards the inner part of the second clamping plate 105, so as to drive the clamping plate 111 to be inserted into the second clamping groove 108, and further to enable the third connecting rod 201 to be fixed and unable to deflect, the four groups of connecting rods three 201 operate the same, so that the four extended rotary wings 204 are folded and retracted below the mounting plate 101, the occupied volume is greatly reduced, a dismounting device is not needed, the operation is simple and quick, the fixing is firm, no additional tool is needed, the technical problems that the existing structure is complicated, multiple dismounting structures are needed, the structure is easy to loosen after long-time use, additional adhesive paper or wires are needed for fixing, the operation is inconvenient and the fixing effect is poor are solved, after the connecting rods three 201 are folded and furled, the clamping rods 602 are pulled out from the inner walls of the four clamping grooves 503, then the whole device is lifted by the pull-up arc-shaped rods 501, the upper ends of the first spring shafts 504 are propped against the lower surface of the mounting plate 101, the four supporting base plates 508 are positioned below the folded rotary wings 204, the occupied volume is reduced in the vertical direction, the portability is further improved, when the device needs to fly, the clamping plates 111 are inserted into the first clamping grooves 107, the four connecting rods III 201 are unfolded outwards, the remote control power supply module 401 supplies power to the four motors 203 and the camera 402, and the rotor 204 rotates fast and blows downwards to lift the device to achieve flying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a collapsible portable's multiaxis aircraft, includes mounting panel (101), the upper surface center department of mounting panel (101) runs through fixedly connected with power module (401), fixedly connected with camera (402) on the leading flank upper end of power module (401), its characterized in that: the side four corners of mounting panel (101) all fixedly connected with connecting plate (102), the lower fixed surface of connecting plate (102) is connected with connecting block (103), the lower fixed surface of connecting block (103) is connected with connecting pipe (104), the inner wall of connecting pipe (104) runs through to rotate and is connected with pipe (105), the equal sliding connection in both ends has slide bar (106) about the inner wall of pipe (105), pipe (105) inner wall sliding connection has the spring, the equal fixed connection slide bar (106) in both ends is located the side of pipe (105) inside about pipe (105) about the spring of pipe (105), draw-in groove (107) have all been seted up at both ends about the trailing flank of connecting pipe (104), draw-in groove two (108) have all been seted up at both ends about the leading flank of connecting pipe (104), the one end fixedly connected with plectane (109) of pipe (105) are kept away from to slide bar (106), the utility model discloses a connection device of a slide bar, including disc (109), slide bar I (106), rear side fixedly connected with handle (110), the trailing flank fixedly connected with cardboard (111) of disc (109), the leading flank fixedly connected with connecting rod I (112) of disc (109), draw-in groove III (113) has been seted up in the side of controlling of connecting rod I (112), the front side of connecting pipe (104) is provided with connecting rod II (114), the equal fixedly connected with slide bar II (115) of the side of controlling of connecting rod II (114), the one end fixedly connected with baffle I (116) of connecting rod II (114) are kept away from to slide bar II (115), the inner wall of sliding connection draw-in groove III (113) is run through to the surface of slide bar II (115), the inner wall of the surface sliding connection draw-in groove II (108) of cardboard (111).

2. A foldable portable multi-axis aircraft as claimed in claim 1 wherein: one end side fixedly connected with connecting rod three (201) of connecting pipe (104) is kept away from to connecting rod two (114), one end fixedly connected with bottom plate (202) of connecting rod two (114) is kept away from to connecting rod three (201), the last fixed surface of bottom plate (202) is connected with motor (203), fixed surface is connected with rotor (204) in the pivot of motor (203).

3. A foldable portable multi-axis aircraft as claimed in claim 2 wherein: one end fixedly connected with connecting rod four (301) of connecting rod three (201) are kept away from in bottom plate (202), one end fixedly connected with montant (302) of motor (203) are kept away from to the upper surface of connecting rod four (301), the last fixed surface of montant (302) is connected with protection shield (303), the shape semicircular in shape of protection shield (303).

4. A foldable portable multi-axis aircraft as claimed in claim 1 wherein: the top of mounting panel (101) is provided with arc pole (501), lower fixed surface of arc pole (501) is connected with curb plate (502), the side runs through and has seted up draw-in groove four (503) about curb plate (502), the equal fixedly connected with spring axle one (504) in both ends around the lower surface of curb plate (502), the lower fixed surface of spring axle one (504) is connected with bracing piece one (505), the lower fixed surface of bracing piece one (505) is connected with spring axle two (506), the lower fixed surface of spring axle two (506) is connected with bracing piece two (507), the lower fixed surface of bracing piece two (507) is connected with supporting baseplate (508), both ends about the upper surface of sliding connection mounting panel (101) are run through to the side of curb plate (502).

5. A foldable portable multi-axis aircraft as claimed in claim 1 wherein: equal fixedly connected with riser (601) in both ends about the lower surface of mounting panel (101), side run through sliding connection has kelly (602), two about riser (601) the inner wall of sliding connection draw-in groove four (503) all runs through to the one end side that kelly (602) are close.

6. A foldable portable multi-axis aircraft as claimed in claim 1 wherein: the surface of the clamping plate (111) is connected with the inner wall of the first clamping groove (107) in a sliding mode.

Images