CN206615391U - A kind of unmanned plane structure - Google Patents

Abstract

A kind of unmanned plane structure disclosed in the utility model, including fuselage, wing, foot stool, wing power motor, control module and communication module；Fuselage includes casing and the fuselage conductive structure being arranged in casing, and fuselage conductive structure includes battery bag, frame assembly and wing motor current supply line；Battery bag includes lithium battery pack body and power supply circuit plate；Frame assembly is made up of two pieces of fuselage rings and two fuselage crossbeams, and the thickening type two-sided deposited copper coin that fuselage ring is brushed with conductive layer with fuselage crossbeam using perfecting is made；Casing both sides connect the wing of identical quantity respectively, and the end of each wing is installed installs propeller on a wing power motor, the output shaft of wing power motor；A pair of foot stools are respectively mounted in the bottom of fuselage rear and front end；Control module and communication module are arranged in casing.The utility model compact conformation, component is few, and frame assembly and its internal supply line are incorporated into one, realizes the stable output of high current, and cruising time is long.

Description

A kind of unmanned plane structure

Technical field

The utility model is related to a kind of unmanned plane structure.

Background technology

Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, using radio robot and providing for oneself The not manned aircraft that presetting apparatus is manipulated.It can be divided into from technical standpoint definition：Unmanned fixed-wing aircraft, unmanned VTOL Machine, unmanned airship, depopulated helicopter, unmanned multi-rotor aerocraft, unmanned parasol etc..

Head is the support equipment of installation, fixed camera and video camera.Unmanned plane is photographed, and is exactly with unmanned Aircraft is as aerial platform, with airborne sensory equipment, such as high resolution CCD digital camera, light optical camera, infrared Scanner, laser scanner, magnetic determining device etc. obtain information, and image information is handled with computer, and according to certain precision It is required that being fabricated to image.Total system the characteristics of having prominent in terms of design and optimal combination, be integrated with high-altitude shoot, it is distant Control, telemetry, the new application technology of video image microwave transmission and computer image information processing.

The load-carrying that cradle head structure improves unmanned plane is carried, has strict limitation for unmanned plane bulk wight in unmanned plane field, For example after 7KG grades of following UAV flight's the said equipment, the requirement for other equipment weight is just more harsh, therefore is directed to Unmanned plane weight abatement is trend of the times.

In addition, existing common fixed-wing aircraft power supply supply walks supply line using battery, otherwise it can not be supplied to The sufficiently large electric current of unmanned plane, fixed-wing unmanned plane installs a power motor, all supply lines slaves on each of which wing Body extends to wing（Need to reach 40A electric currents during each power motor excess load flight of 7KG grades of unmanned planes）, cause circuit many And be responsible for, fuselage interior structure is more, these problems is difficult to avoid that in traditional production technology, with reference to above-mentioned fuselage ring, confession The photographic goods weight of electric wire and UAV flight are difficult to control to, and unmanned plane cruising time turns into the bottleneck that can not be broken through.

In view of this, the present inventor is directed to the research of fixed-wing unmanned aerial vehicle body and power supply technique, develops a kind of knot Structure is compact, simple and exportable sufficiently large electric current unmanned plane structure, and thus this case produces.

Utility model content

The purpose of this utility model is to provide a kind of unmanned plane structure, and its lightweight and compact conformation solves tradition The unmanned machine circuit of fixed-wing is more, the problem of airframe structure is complicated, and frame assembly and its internal supply line are incorporated into one, The stable output of high current is realized, cruising time is long.

To achieve these goals, the technical solution of the utility model is as follows：

A kind of unmanned plane structure, including fuselage, wing, foot stool, wing power motor, control module and communication module；

The fuselage includes casing and the fuselage conductive structure that is arranged in casing, fuselage conductive structure include battery bag, Frame assembly and wing motor current supply line；

The battery bag includes lithium battery pack body and power supply circuit plate, and the positive and negative electrode output end of lithium battery pack body is equal Single direct insertion banana jack is welded, power supply circuit plate is dual platen, and the one side correspondence banana jack of power supply circuit plate is set Banana plug, is inserted perpendicularly into and is welded on two pairs of banana plugs by banana jack, battery bag body is arranged on power supply electricity On the plate of road；

The frame assembly is made up of two pieces of fuselage rings and two fuselage crossbeams, and the fuselage ring and fuselage crossbeam are equal The thickening type two-sided deposited copper coin for being brushed with conductive layer using perfecting is made, and fuselage ring sets up separately at the third partial cross-section of fuselage, π font supporting constructions are formed on fuselage ring, fuselage crossbeam two ends are separately fixed at the π font supporting constructions of two pieces of fuselage rings On, the power supply circuit grillage of battery bag is placed on two fuselage crossbeams, and the cathode output end of power supply circuit plate is connected to a machine The two sides conductive layer of body crossbeam, the two sides conductive layer that the cathode output end of power supply circuit plate is connected to another fuselage crossbeam makes two Root fuselage crossbeam exports positive and negative electrode electric current respectively；The two-sided conductive layer of the fuselage ring is led with two fuselage crossbeams respectively Electric layer is electrically bridged, and makes the face conductive layer output cathode electric current of fuselage ring one, another side conductive layer output negative pole electric current；The machine The banana jack being connected with its conductive layer is also set up on body framework, one end of some groups of wing motor current supply lines passes through banana plug Head is plugged on the power supply banana jack of fuselage ring；

The casing both sides connect the wing of identical quantity respectively, and a wing power motor is installed in the end of each wing, Propeller is installed on the output shaft of wing power motor；

A pair of foot stools are respectively mounted in the bottom of fuselage rear and front end, and two pairs of foot stools are located at front and rear two pieces of fuselage frames respectively The lower section of frame；

The control module and communication module are arranged in casing, and are respectively positioned on fuselage below the crossbeam, control module and Communication module is also electrically connected with fuselage ring respectively by wire.

The unmanned plane structure also includes cradle head structure, and cradle head structure is arranged in the casing of fuselage head, cradle head structure Electrically connected by wire with fuselage ring.

The battery bag also includes power switching module and band, and lithium battery pack body is by lithium battery, circuitry substrate skeleton With electric current output copper coin composition；Power switching module is arranged on power supply circuit back；

The circuitry substrate skeleton is placed with the corresponding side of lithium battery both positive and negative polarity output end, and circuitry substrate skeleton is using light Matter type acrylic board through-carved work is formed, and its inner side opens up to form shallow slot；Electric current output copper coin include positive pole copper coin and Negative pole copper coin, positive pole copper coin and negative pole copper coin are embedded in the shallow slot of the circuitry substrate skeleton, and positive pole copper coin is soldered to Lithium battery anode output end, negative pole copper coin is soldered to cathode of lithium battery output end；The circuitry substrate skeleton lower end opens up some Individual caulking groove, two pairs of banana jacks are embedded in caulking groove, and a pair of banana jacks are connected to positive pole copper coin, another pair banana jack It is soldered to electric current output copper coin after negative pole copper coin, welding to embed together with lithium battery in the side of circuitry substrate skeleton, and uses Electric current is exported copper coin, lithium battery and circuitry substrate skeleton and encapsulates integrated lithium battery pack body by heat-shrink tube；The power supply Circuit board provided with some through holes and along insertion hole peripheral formation two sides pad, two pairs of banana plugs be positioned at through hole and It is welded on the pad of two sides, two pairs of banana plugs are also vertical with power supply circuit plate, passes through two pairs of banana plugs and two pairs of banana plugs The grafting of mouth coordinates is arranged on power supply circuit plate front by the lithium battery pack body；The band is by lithium battery pack body with supplying Electric circuit board is bundled into an entirety.

The thickening type two-sided deposited copper coin that the perfecting is brushed with conductive layer includes pcb board basic unit, two layers copper foil layer, led for two layers Line layer and dielectric layers, wherein two layers of copper foil layer spreads on pcb board basic unit two sides respectively, two layers of conductor layer spreads on two layers of bronze medal respectively In layers of foil, dielectric layers are overlying on two layers of conductor layer respectively；

The periphery of the PCB basic units of the fuselage ring is raised also relative to the periphery of copper foil layer, conductive layer and insulating barrier Insulation protection circle is formed, insulation protection circle, which is against between casing inner wall and insulation protection circle and casing inner wall, uses epoxide-resin glue Connect, the periphery projection relative to copper foil layer, conductive layer and insulating barrier is also formed on the pcb board basic unit top of the fuselage crossbeam Insulating protective layer；The pcb board groundwork thickness be 2-3mm, copper foil layer thickness be 35-70 μm, the conductive layer by ward off tin layers and Ward off weldering major diameter conductor layer composition.

Being opened up above π fonts supporting construction is used for the tongue-and-groove for embedding fuselage crossbeam at two, horizontal with corresponding fuselage in tongue-and-groove Insulating barrier formation insulation protection breach is covered on one face conductive layer of the opposite polarity fuselage ring of beam, on fuselage ring with it is corresponding The face conductive layer of fuselage crossbeam polarity identical one is provided with electrically bridge joint pad；

Between the power supply circuit plate and fuselage crossbeam, L-type sheffield plate is used between fuselage crossbeam and fuselage ring Electrically bridged, the two ends of L-type sheffield plate are provided with the silver-plated countersink head screw for electric bridge, in the power supply circuit plate Positive and negative electrode output end, fuselage crossbeam two ends, the tongue-and-groove side in fuselage ring π font supporting constructions and L-type sheffield plate two End, opens up the screw hole screwed for silver-plated countersink head screw；The silver-plated countersink head screw of L-type sheffield plate one end is in fuselage crossbeam Screw hole is screwed and the silver-plated countersink head screw of the other end revolves in the positive and negative electrode output end screw hole of power supply circuit plate and makes fuselage The two-sided conductive layer of crossbeam turns on to form same polarity layer；

The electric bridge welding disk is formed at the periphery of fuselage ring screw hole, with electrically bridge joint on the fuselage ring The corresponding another side conductive layer formation insulation protection breach of pad；The silver-plated countersink head screw of L-type sheffield plate one end is being exported just Or the screw hole of the fuselage crossbeam of cathodal current is screwed, and the silver-plated countersink head screw of the other end screw in fuselage ring screw hole and Only the electric bridge joint pad with fuselage ring one side is turned on, and is made the two sides conductive layer difference output cathode electric current of fuselage ring and is born Electrode current.

Also it is fixedly connected between the power supply circuit plate and fuselage crossbeam by L-type nylon member, L-type nylon member The equal perforate in two ends and screw a nylon countersink head screw, open up and revolved for nylon countersink head screw on power supply circuit plate and fuselage crossbeam The screw hole of conjunction.

Some groups of through holes are opened up on the fuselage ring, insulating pad, banana jack are respectively formed in the two sides periphery of through hole Insertion through hole is simultaneously welded on insulating pad, wherein for band in the banana jack and fuselage ring through hole of output cathode electric current just The conductive layer connection of electrode current, banana jack and the conduction with cathodal current in fuselage ring through hole for output negative pole electric current Layer connection, some groups of wing motor current supply line one end are plugged to the banana jack on fuselage ring by banana plug.

The wing is constituted by fixing horn, movable horn, upper hinge unit and lower hinge component, wing power motor peace Mounted in movable horn end；Fixed horn is connected to the casing both sides of fuselage, and the bottom outside of fixed horn and movable horn is equal Inner groovy is formed, the top outer formation small inner groovy of V-type of movable horn, fixed horn top outer forms two sections and the V The line style inner groovy of the small inner groovy docking of type, the end of two sections of line style inner groovies extends to form triangle inner groovy, in fixed machine Two sections of line style inner groovy formation big inner groovies of V-type are docked at the two ends of the small inner groovy of V-type respectively when arm is docked with movable horn；

The lower hinge component includes hinge hinge and fixed screw；Two bursts of hinge hinge are distinguished by fixed screw In the inner groovy for being fixed on fixed horn and movable horn；

The upper hinge unit includes V-type hinge, fixed screw and Quick Release screw；The V-type hinge is by two triangular hinges Chain support and V-type hinge cursor composition, it is solid respectively by fixed screw in two triangle inner groovies of fixed horn A fixed delta hinge support, the V-type hinge cursor is then arranged in the big inner groovy of V-type, and the two of V-type hinge cursor Hinged end is hingedly connected to delta hinge support, and the other end of V-type hinge cursor is fixed on movable horn by Quick Release screw The small inner groovy of V-type in.

The lower hinge component also includes two hinge inner lining plates, and a hinge inner lining plate is arranged on fixed horn bottom inside, The hinge inner lining plate coordinates fixed screw that the burst of hinge hinge one is tightly locked in the inner groovy of fixed horn, another hinge liner Piece is arranged on the bottom inside of movable horn, and the hinge inner lining plate coordinates fixed screw that another burst of hinge hinge is tightly locked in into work In the inner groovy of motivation arm；

The upper hinge unit also includes two triangle hinge bracket inner lining plates and a V-type hinge cursor inner lining plate, triangle Hinge bracket inner lining plate is arranged on fixed horn bottom inside, and delta hinge support inner lining plate coordinates fixed screw by delta hinge Support is tightly locked in the triangle inner groovy of fixed horn, and V-type hinge cursor inner lining plate coordinates Quick Release screw to turn V-type hinge Swing arm is tightly locked in the small inner groovy of V-type；

Two movable spans are opened up on the V-type hinge cursor top, two and movable span are opened up in the small inner groovy of V-type Corresponding screw, Quick Release screw, which initially passes through movable span and screws in screw again, is fixed on V-type hinge cursor in the small inner groovy of V-type； The position being located between movable span and screw on the Quick Release screw is installed by c-type snap ring.

The control module is arranged on waist and immediately below fuselage crossbeam, and communication module is arranged on afterbody And positioned at fuselage crossbeam side-lower；

The wing power motor that the wing motor current supply line other end is extended and connected on wing along wing, wing Electron speed regulator is accessed on motor current supply line.

After adopting the above technical scheme, the power supply the principle of the utility model fuselage conductive structure portions is as follows：In battery bag Lithium battery pack body is exported electric current to power supply circuit plate by banana jack, and the cathode output end of power supply circuit plate is connected to one The two sides conductive layer of root fuselage crossbeam makes the fuselage crossbeam export the equal output cathode electric current of two sides conductive layer, similarly power supply circuit plate Negative pole pole output end be connected to the two sides conductive layer of another fuselage crossbeam, another fuselage crossbeam output negative pole electric current.Machine The two-sided conductive layer of body framework is electrically bridged with the conductive layer of two fuselage crossbeams respectively, makes the face conductive layer output of fuselage ring one Positive electrode current, another side conductive layer output negative pole electric current, then exported electric current to wing power by wing motor current supply line Motor and plain conductor export electric current to the control module of fuselage below the crossbeam and communication module, realize that complete machine is powered.

The utility model design advantage is as follows：

First, battery bag lithium battery quickly can be pulled down and installed from power supply circuit plate, be conveniently replaceable, and electric current output is steady It is fixed, exportable high current；

2nd, using the fuselage ring for supporting unmanned plane casing as conductive structure, and thickening type two-sided deposited copper coin is used As fuselage ring material, that is, ensure that fuselage ring is durable, realizes that electric current is conducted to wing along fuselage again, being capable of excessive electricity Stream.

3rd, battery bag is ridden upon on fuselage crossbeam, not only beneficial to circuit turn-on, also supplies nothing in below the crossbeam leaving space Man-machine other equipment（Such as communication equipment, control device）Install and place.

4th, reduce fuselage interior to power structure, mitigate unmanned plane overall weight, when being conducive to improving unmanned plane continuation of the journey Between.

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Brief description of the drawings

Fig. 1 is installation diagram of the present utility model；

Fig. 2 is the dimensional structure diagram of the utility model fuselage conductive structure；

Fig. 3 is the explosive view of the utility model fuselage conductive structure；

The explosive view of battery bag in Fig. 4 and the utility model fuselage conductive structure；

The dimensional structure diagram of battery bag in Fig. 5 and the utility model fuselage conductive structure；

Fig. 6 is the exploded view of the utility model fuselage conductive structure middle fuselage framework；

Fig. 7 is the front view of the utility model fuselage conductive structure；

Fig. 8 is the top view of the utility model fuselage conductive structure；

Fig. 9 and 10 is the side view of the utility model fuselage conductive structure；

Figure 11 is the explosive view of the utility model wing；

Figure 12 is the non-folded state schematic diagram of the utility model wing；

Figure 13 is the folded state schematic diagram of the utility model wing；

Figure 14 is the non-folded state top view of the utility model wing；

Figure 15 is the non-folded state upward view of the utility model wing.

Label declaration

Fuselage 1, casing 11, fuselage conductive structure 12, battery bag 121, lithium battery pack body 1211, lithium battery 1211a, just Pole output end 1211b, cathode output end 1211c, circuitry substrate skeleton 1212, caulking groove 1212a, shallow slot 1212b, electric current output copper Plate 1213, positive pole copper coin 1213a, negative pole copper coin 1213b, power supply circuit plate 1214, through hole 1214a, pad 1214b, screw Hole 1214c, 1214d, power switching module 1215, band 1216, banana plug 1217, banana jack 1218, frame assembly 122, fuselage ring 1221, π fonts supporting construction 1221a, tongue-and-groove 1211b, insulation protection breach 1211c, screw hole 1211d, Through hole 1211e, insulating pad 1211f, fuselage crossbeam 1222, screw hole 1222a, wing motor current supply line 123, banana plug 124, banana jack 125, thickening type two-sided deposited copper coin 13, pcb board basic unit 131, two layers of copper foil layer 132, two layers of conductor layer 133, Two insulating barriers 134, insulation protection circle 135, insulating protective layer 136, L-type sheffield plate 14, silver-plated countersink head screw 141, L-type nylon Component 15, nylon countersink head screw 151；

Wing 2, fixed horn 21, inner groovy 211, line style inner groovy 212, triangle inner groovy 213, movable horn 22, Inner groovy 221, the small inner groovy 222 of V-type, upper hinge unit 23, V-type hinge 231, delta hinge support 2311, V-type hinge is rotated Arm 2312, movable span 2312a, hinge rotating shaft 2313, fixed screw 232, Quick Release screw 233, delta hinge support inner lining plate 234, V-type hinge cursor inner lining plate 235, lower hinge component 24, hinge hinge 241, fixed screw 242, hinge inner lining plate 243, the big inner groovy 25 of V-type, c-type snap ring 26；

Foot stool 3, wing power motor 4, propeller 41, control module 5, communication module 6, cradle head structure 7, electron speed regulator 8。

Embodiment

As illustrated in fig. 1 and 2, a kind of unmanned plane structure that embodiment one of the present utility model is disclosed, including fuselage 1, wing 2nd, foot stool 3, wing power motor 4, control module 5 and communication module 6；

Fuselage includes casing 11 and the fuselage conductive structure 12 being arranged in casing, and fuselage conductive structure 12 includes battery bag 121st, frame assembly 122 and wing motor current supply line 123；

Battery bag 121 include lithium battery pack body 1211 and power supply circuit plate 1212, lithium battery pack body 1211 it is positive and negative Pole output end welds single direct insertion banana jack 1218, and power supply circuit plate 1212 is dual platen, power supply circuit plate 1212 One side correspondence banana jack 1218 set banana plug 1217, be inserted perpendicularly into by banana jack 1218 and be welded on two pairs of perfume (or spice) On any of several broadleaf plants plug 1217, battery bag body 1211 is set to be arranged on power supply circuit plate 1214；

Frame assembly 122 is made up of two pieces of fuselage rings 1221 and two fuselage crossbeams 1222, the fuselage ring 1221 The thickening type two-sided deposited copper coin 13 for being brushed with conductive layer using perfecting with fuselage crossbeam 1222 is made, and fuselage ring 1221 sets up separately At the third partial cross-section of fuselage, π font supporting construction 1221a, the two ends of fuselage crossbeam 1222 point are formed on fuselage ring 1222 On the π font supporting constructions 1221a for not being fixed on two pieces of fuselage rings, the frame of power supply circuit plate 1212 of battery bag 121 is placed on two On root fuselage crossbeam 1222, the cathode output end of power supply circuit plate 1212 is connected to the two sides conduction of a fuselage crossbeam 1221 Layer, the two sides conductive layer that the cathode output end of power supply circuit plate 1212 is connected to another fuselage crossbeam 1221 makes two fuselage horizontal strokes Beam 1221 exports positive and negative electrode electric current respectively；Conductive layer of the two-sided conductive layer of fuselage ring respectively with two fuselage crossbeams is electric Bridge joint, makes the face conductive layer output cathode electric current of fuselage ring 1,221 1, another side conductive layer output negative pole electric current；Fuselage ring The banana jack 125 being connected with its conductive layer is also set up on 1221, one end of some groups of wing motor current supply lines 123 passes through perfume (or spice) Any of several broadleaf plants plug 124 is plugged on the power supply banana jack of fuselage ring；

Referring to Fig. 1-3 and Fig. 7-10, the other end of wing motor current supply line 123 is extended and connected on wing along wing 2 Wing power motor 4, electron speed regulator 8 is accessed on wing motor current supply line 123, the both sides of casing 11 connect identical number respectively The wing 2 of amount, the end of each wing 2 is installed installs spiral on a wing power motor 4, the output shaft of wing power motor 4 Oar 41；

Referring to Fig. 1, a pair of foot stools 3 are respectively mounted in the bottom of fuselage rear and front end, and two pairs of foot stools 3 are respectively positioned at front and rear The lower section of two pieces of fuselage rings 1221；

Control module 5 and communication module 6 are arranged in casing 11, and are respectively positioned on the lower section of fuselage crossbeam 1222, control mould Block 5 and communication module 6 are also electrically connected with fuselage ring 1221 respectively by wire；Specific control module 5 is arranged in fuselage 1 Portion and immediately below fuselage crossbeam 1222, communication module sets 6 in afterbody and positioned at the side-lower of fuselage crossbeam 1222；

Unmanned plane structure also includes cradle head structure 7, and cradle head structure 7 is arranged in the casing 11 of fuselage head, cradle head structure 7 Electrically connected by wire with fuselage ring 1221.

Referring to Fig. 2-5, above-mentioned battery bag 121 also includes power switching module 1215 and band 1216, lithium battery pack body 1211 are made up of lithium battery 1211a, circuitry substrate skeleton 1212 and electric current output copper coin 1213；Power switching module 1215 is installed At the back side of power supply circuit plate 1214；

Circuitry substrate skeleton 1212 is placed with the corresponding side of lithium battery both positive and negative polarity output end, and circuitry substrate skeleton 1212 is adopted Formed with light weight type acrylic board through-carved work, and its inner side opens up to form shallow slot 1212b；Electric current output copper coin 1213 is included just Pole copper coin 1213a and negative pole copper coin 1213b, positive pole copper coin 1213a and negative pole copper coin 1213b are embedded in circuitry substrate skeleton In 1212 shallow slot 1212b, and positive pole copper coin 1213a is soldered to the cathode output end 1211b of lithium battery 1211, negative pole copper coin 1213b is soldered to the cathode output end 1211c of lithium battery 1211；The lower end of circuitry substrate skeleton 1212 opens up several caulking grooves 1212a, two pairs of banana jacks 1217 are embedded in caulking groove 1212a, and a pair of banana jacks 1217 are connected to positive pole copper coin 1213a, another pair banana jack 1217 is soldered to negative pole copper coin 1213b, electric current output copper coin 1213 and lithium battery after welding 1211a is embedded in the side of circuitry substrate skeleton 1212 together, and electric current is exported into copper coin 1213, lithium battery using heat-shrink tube 1211a and circuitry substrate skeleton 1212 encapsulate integrated lithium battery pack body 1211；If power supply circuit plate 1214 is provided with The dry through hole 1214a and two sides pad 1214b along the formation of insertion hole peripheral, two pairs of banana plugs 1217 are positioned at through hole 1213a and it is welded on the pad 1214b of two sides, two pairs of banana plugs 1217 are also vertical with power supply circuit plate 1214, pass through two pairs The grafting of banana plug 1217 and two pairs of banana jacks 1216 on power supply circuit plate 1214 coordinates lithium battery pack body 1211 Installed in the front of power supply circuit plate 1214；Lithium battery pack body 1211 and power supply circuit plate 1214 are bundled into one by band 1216 It is overall.

Referring to Fig. 6, above-mentioned perfecting be brushed with conductive layer thickening type two-sided deposited copper coin 13 include pcb board basic unit 131, two layers Copper foil layer 132, two layers of conductor layer 133 and dielectric layers 134, wherein two layers of copper foil layer 132 spreads on pcb board basic unit 131 respectively Two sides, two layers of conductor layer 133 is spread on two layers of copper foil layer 132 respectively, and dielectric layers 134 are overlying on two layers of conductor layer 133 respectively On；In the present embodiment, the periphery of the PCB basic units of fuselage ring 1221 is also relative to copper foil layer 132, conductive layer 133 and insulation The periphery of layer 134 convexes to form insulation protection circle 135, insulation protection circle 135 be against the inwall of casing 11 and insulation protection circle 135 with It is glued between the inwall of casing 11 using epoxy resin, is also formed relative to copper foil layer at the top of the pcb board basic unit of fuselage crossbeam 1222 132nd, the raised insulating protective layer 136 of the periphery of conductive layer 133 and insulating barrier 134；The thickness of pcb board basic unit 131 is preferably 2- 3mm, copper foil layer thickness is preferably 35-70 μm, and conductive layer 132 is constituted by warding off tin layers and warding off weldering major diameter conductor layer, and effect is Turn on high current.

Referring to Fig. 2, being opened up above π font supporting constructions 1221a is used for the tongue-and-groove for embedding fuselage crossbeam 1222 at two 1221b, insulate in tongue-and-groove 1221b with being covered on a face conductive layer of the opposite polarity fuselage ring of corresponding fuselage crossbeam 1222 With the corresponding face conductive layer of 1222 polarity identical of fuselage crossbeam one on layer formation insulation protection breach 1211c, fuselage ring 1221 Provided with electric bridge joint pad（Not shown in figure）；

Specifically, between power supply circuit plate 1214 and fuselage crossbeam 1222, fuselage crossbeam 1222 and fuselage ring 1221 it Between electrically bridged using L-type sheffield plate 14, the two ends of L-type sheffield plate 14 for the silver-plated of electric bridge provided with immersing oneself in Screw 141, positive and negative electrode output end, the two ends of fuselage crossbeam 1222, fuselage ring π fonts support knot in power supply circuit plate 1214 By tongue-and-groove on the structure 1221a and two ends of L-type sheffield plate 14, open up the screw hole screwed for silver-plated countersink head screw；L-type is plated The silver-plated countersink head screw 141 of the one end of silver-bearing copper piece 14 is screwed in the screw hole 1222a of fuselage crossbeam 1222 and the silver-plated of the other end is buried Head screw 141 revolves in the positive and negative electrode output end screw hole 1214c of power supply circuit plate 1214 and makes fuselage crossbeam 1222 is two-sided to lead Electric layer turns on to form same polarity layer；Concatenate rule is that wherein one fuselage crossbeam 1222 connects electric current by L-type sheffield plate 14 The cathode output end of copper coin 1213 is exported, another connection crossbeam positively charged of negative pole cathode output end, i.e., one, another band is negative Electricity；

Electric bridge welding disk is formed at fuselage ring screw hole 1221d periphery, with electricity on the fuselage ring 1221 Air bridge meets the corresponding another side conductive layer formation insulation protection breach 1211c of pad；Silver-plated the immersing oneself in of the one end of L-type sheffield plate 14 Screw 141 is screwed in the screw hole 1222a for the fuselage crossbeam for exporting positive or negative electrode current, and the silver-plated countersink head screw of the other end 141 screw and the only electric bridge joint pad conducting with fuselage ring one side in fuselage ring screw hole 1212d, make fuselage ring 1221 two sides conductive layer difference output cathode electric current and cathodal current.

In order to strengthen the connection of battery bag 121 and fuselage conductive structure 12, power supply circuit plate 1214 and fuselage crossbeam 1222 Between be also fixedly connected by L-type nylon member 15, the equal perforate in two ends of L-type nylon member 15 simultaneously screws a nylon and immersed oneself in Screw 151, power supply circuit plate 1213 is with opening up the screw hole screwed for nylon countersink head screw 151 on fuselage crossbeam 1222 1213d、1222a。

Some groups of through hole 1221e are opened up on fuselage ring 1221, insulating pad is respectively formed in through hole 1221e two sides periphery 1221f, the insertion through hole 1221e of banana jack 125 are simultaneously welded on insulating pad 1221f, wherein for output cathode electric current Banana jack 125 is connected with the conductive layer with positive electrode current in fuselage ring through hole 1221e, the banana for output negative pole electric current Socket 125 is connected with the conductive layer with cathodal current in fuselage ring through hole 1221e, some groups of wing motor current supply lines 123 One end is plugged to the banana jack 125 on fuselage ring by banana plug 124.

As depicted in figs. 11-12, above-mentioned wing 2 is by fixed horn 21, movable horn 22, upper hinge unit 23 and lower hinge group Part 24 is constituted, and wing power motor 4 is arranged on the movable end of horn 22；Fixed horn 21 is connected to the both sides of casing 11 of fuselage, The bottom outside of fixed horn 21 and movable horn 22 is respectively formed inner groovy, and the top outer formation V-type of movable horn 22 is small interior Groove 222, the line style inner groovy 212 that fixed two sections of horn top outer formation is docked with the small inner groovy of the V-type, two sections of line styles The end of inner groovy 212 extends to form triangle inner groovy 213, and when fixed horn 21 is docked with movable horn 22, V-type is small interior Two sections of formation big inner groovies 25 of V-type of line style inner groovy 212 are docked respectively in the two ends of groove 222；

Lower hinge component 24 includes hinge hinge 241 and fixed screw 242；Two bursts of hinge hinge 241 pass through fixation Screw 242 is separately fixed in the inner groovy 211,221 of fixed horn 21 and movable horn 22；

Upper hinge unit 23 includes V-type hinge 231, fixed screw 232 and Quick Release screw 233；V-type hinge 231 is by two The V-type hinge cursor 2312 of delta hinge support 2311 and one is constituted, in two triangle inner groovies 213 of fixed horn 21 One delta hinge support 2311 is fixed by fixed screw 232 respectively, V-type hinge cursor 2312 is then arranged on V-type imperial palace In groove 25, and two hinged ends of V-type hinge cursor 2312 are hingedly connected to delta hinge support 2311, and V-type hinge is rotated The other end of arm 2312 is fixed in the small inner groovy 222 of the V-type of movable horn 22 by Quick Release screw 233.

In the present embodiment, lower hinge component 24 also includes two hinge inner lining plates 243, and a hinge inner lining plate 243 is arranged on solid Determine the bottom inside of horn 21, the hinge inner lining plate 243 coordinates fixed screw 242 that the burst of hinge hinge one is tightly locked in into fixed horn In 21 inner groovy 211, another hinge inner lining plate 243 is arranged on the bottom inside of movable horn 22, and the hinge inner lining plate 243 is matched somebody with somebody Fixed screw 242 is closed tightly to be locked in another burst of hinge hinge in the inner groovy 221 of movable horn 22；

Upper hinge unit 23 also includes two triangle hinge bracket inner lining plates 234 and a V-type hinge cursor inner lining plate 235, Delta hinge support inner lining plate 234 is arranged on the fixed bottom inside of horn 21, and delta hinge support inner lining plate 234 coordinates fixed spiral shell Delta hinge support 2311 is tightly locked in the triangle inner groovy 213 of fixed horn 21 by silk 232, V-type hinge cursor liner Piece 235 coordinates Quick Release screw 233 that V-type hinge cursor 2312 is tightly locked in the small inner groovy 222 of V-type；

Two movable span 2312a are opened up on the top of V-type hinge cursor 2312, two are opened up in the small inner groovy 222 of V-type Screw corresponding with movable span（Not shown in figure）, Quick Release screw 233, which initially passes through movable span 2312a and screws in screw again, cuts with scissors V-type Chain cursor 2312 is fixed in the small inner groovy 222 of V-type；The portion being located between movable span and screw on Quick Release screw 233 Position is installed by c-type snap ring 26.C-type snap ring 26 can make Quick Release screw 233 from screw select when not from movable span 2312a deviate from, Operated in order to the expansion of folded wing 2.In order to mitigate unmanned plane weight and ensure part bond strength, hinge hinge 241 and V The hinge rotating shaft of type hinge 231 is steel, two bursts of hinge hinge 41, the delta hinge support 2311 of V-type hinge and V-type hinge cursor 2312 is made using aircraft aluminum.

The power supply the principle of the utility model fuselage conductive structure portions is as follows：Lithium battery pack body 111 leads in battery bag 11 Cross banana jack to export electric current to power supply circuit plate 1214, the cathode output end of power supply circuit plate 1214 is connected to a fuselage The two sides conductive layer of crossbeam 1222 makes the fuselage crossbeam export the equal output cathode electric current of two sides conductive layer, similarly power supply circuit plate 1214 negative pole pole output end is connected to the two sides conductive layer of another fuselage crossbeam 1222, and another fuselage crossbeam 1222 is exported Cathodal current.The two-sided conductive layer of fuselage ring 1221 is electrically bridged with the conductive layer of two fuselage crossbeams 1222 respectively, makes machine The face conductive layer output cathode electric current of body framework 1,221 1, another side conductive layer output negative pole electric current, then powered by wing motor Electric current is exported to wing power motor 4 and plain conductor and exports electric current to the control mould of fuselage below the crossbeam by wire 123 Block 5 and communication module 6, realize that complete machine is powered.

The part of wing 2 of unmanned plane structure is folding structure in the present embodiment, under non-folded state, fixed horn 21 Docked with movable horn 22, the small inner groovy 222 of V-type and two sections of composition big inner groovies 25 of V-type of line style inner groovy 212, V-type hinge turn Swing arm 2312 is put into the big inner groovy 25 of V-type, screws Quick Release screw 233, is made to fix horn 21 and is connected with movable horn 22；

When needing folded wing, Quick Release screw 233 is screwed out, makes V-type hinge cursor 2312 from movable one end of horn 22 Pull down, movable horn 22 rotates down realization with hinge hinge 231 and folded, and V-type hinge cursor 2312 is rotated up, finally leaned on On fixed horn 21.

The unmanned plane structure that the utility model is disclosed, lightweight because being powered using fuselage ring, fuselage ring uses speciality Thickening type double face copper, fuselage can either be supported, at the same can frame electric discharge pond, be also convenient for walking for wing motor current supply line Line, compact conformation rationally, reduces unnecessary component, and balance is high, and by setting foldable structure in wing section, just In transport, field studies ability is improved.

Specific embodiment of the utility model is these are only, not to the restriction of protection domain of the present utility model.

The equivalent variations that all mentalities of designing according to this case are done, each fall within the protection domain of this case.

Claims (10)

1. a kind of unmanned plane structure, it is characterised in that：Including fuselage, wing, foot stool, wing power motor, control module and logical Interrogate module；

The fuselage includes casing and the fuselage conductive structure being arranged in casing, and fuselage conductive structure includes battery bag, fuselage Component and wing motor current supply line；

The battery bag includes lithium battery pack body and power supply circuit plate, and the positive and negative electrode output end of lithium battery pack body is welded Single direct insertion banana jack, power supply circuit plate is dual platen, and the one side correspondence banana jack of power supply circuit plate sets banana Plug, is inserted perpendicularly into and is welded on two pairs of banana plugs by banana jack, battery bag body is arranged on power supply circuit plate On；

The frame assembly is made up of two pieces of fuselage rings and two fuselage crossbeams, and the fuselage ring is used with fuselage crossbeam The thickening type two-sided deposited copper coin that perfecting is brushed with conductive layer is made, and fuselage ring sets up separately at the third partial cross-section of fuselage, fuselage π font supporting constructions are formed on framework, fuselage crossbeam two ends are separately fixed in the π font supporting constructions of two pieces of fuselage rings, The power supply circuit grillage of battery bag is placed on two fuselage crossbeams, and the cathode output end of power supply circuit plate is connected to a fuselage horizontal stroke The two sides conductive layer of beam, the two sides conductive layer that the cathode output end of power supply circuit plate is connected to another fuselage crossbeam makes two machines Body crossbeam exports positive and negative electrode electric current respectively；The conductive layer of the two-sided conductive layer of the fuselage ring respectively with two fuselage crossbeams Electrically bridge joint, makes the face conductive layer output cathode electric current of fuselage ring one, another side conductive layer output negative pole electric current；The fuselage frame The banana jack being connected with its conductive layer is also set up on frame, one end of some groups of wing motor current supply lines is inserted by banana plug It is connected on the power supply banana jack of fuselage ring；

The casing both sides connect the wing of identical quantity respectively, and a wing power motor, wing are installed in the end of each wing Propeller is installed on the output shaft of power motor；

A pair of foot stools are respectively mounted in the bottom of fuselage rear and front end, and two pairs of foot stools are located at front and rear two pieces of fuselage rings respectively Lower section；

The control module and communication module are arranged in casing, and are respectively positioned on fuselage below the crossbeam, control module and communication Module is also electrically connected with fuselage ring respectively by wire.

2. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：The unmanned plane structure also includes head knot Structure, cradle head structure is arranged in the casing of fuselage head, and cradle head structure is electrically connected by wire with fuselage ring.

3. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：The battery bag also includes power switching module And band, lithium battery pack body by lithium battery, circuitry substrate skeleton and electric current output copper coin constitute；Power switching module is arranged on Power supply circuit back；

The circuitry substrate skeleton is placed with the corresponding side of lithium battery both positive and negative polarity output end, and circuitry substrate skeleton uses light weight type Acrylic board through-carved work is formed, and its inner side opens up to form shallow slot；The electric current output copper coin includes positive pole copper coin and negative pole Copper coin, positive pole copper coin and negative pole copper coin are embedded in the shallow slot of the circuitry substrate skeleton, and positive pole copper coin is soldered to lithium electricity Pond cathode output end, negative pole copper coin is soldered to cathode of lithium battery output end；It is embedding that the circuitry substrate skeleton lower end opens up several Groove, two pairs of banana jacks are embedded in caulking groove, and a pair of banana jacks are connected to positive pole copper coin, the welding of another pair banana jack To negative pole copper coin, electric current output copper coin is embedded together with lithium battery in the side of circuitry substrate skeleton after welding, and uses pyrocondensation Electric current is exported copper coin, lithium battery and circuitry substrate skeleton and encapsulates integrated lithium battery pack body by pipe；The power supply circuit Plate is provided with some through holes and along the two sides pad of insertion hole peripheral formation, and two pairs of banana plugs are positioned at through hole and welding On the pad of two sides, two pairs of banana plugs are also vertical with power supply circuit plate, pass through two pairs of banana plugs and two pairs of banana jacks Grafting coordinates is arranged on power supply circuit plate front by the lithium battery pack body；The band is electric with power supply by lithium battery pack body Road plate is bundled into an entirety.

4. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：The perfecting is brushed with the thickening type of conductive layer Two-sided deposited copper coin includes pcb board basic unit, two layers of copper foil layer, two layers of conductor layer and dielectric layers, wherein two layers of copper foil layer difference Pcb board basic unit two sides is spread on, two layers of conductor layer is spread on two layers of copper foil layer respectively, and dielectric layers are overlying on two layers of conductor layer respectively On；

The periphery of the PCB basic units of the fuselage ring is convexed to form also relative to the periphery of copper foil layer, conductive layer and insulating barrier Insulation protection circle, insulation protection circle is against between casing inner wall and insulation protection circle and casing inner wall to be glued using epoxy resin, The exhausted of periphery projection relative to copper foil layer, conductive layer and insulating barrier is also formed on the pcb board basic unit top of the fuselage crossbeam Edge protective layer；The pcb board groundwork thickness is 2-3mm, and copper foil layer thickness is 35-70 μm, and the conductive layer is by warding off tin layers and warding off Weld major diameter conductor layer composition.

5. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：Open up and used at two above π fonts supporting construction In the tongue-and-groove for embedding fuselage crossbeam, with a face conductive layer overlying of the corresponding opposite polarity fuselage ring of fuselage crossbeam in tongue-and-groove With the corresponding face conductive layer of fuselage crossbeam polarity identical one provided with electric on lid insulating barrier formation insulation protection breach, fuselage ring Bridge pad；

Carried out between the power supply circuit plate and fuselage crossbeam, between fuselage crossbeam and fuselage ring using L-type sheffield plate Electric bridge joint, the two ends of L-type sheffield plate are provided with the silver-plated countersink head screw for electric bridge, the power supply circuit plate just, Cathode output end, fuselage crossbeam two ends, tongue-and-groove side and L-type sheffield plate two ends in fuselage ring π font supporting constructions, Open up the screw hole screwed for silver-plated countersink head screw；Screw of the silver-plated countersink head screw of L-type sheffield plate one end in fuselage crossbeam Hole is screwed and the silver-plated countersink head screw of the other end revolves in the positive and negative electrode output end screw hole of power supply circuit plate and makes fuselage crossbeam Two-sided conductive layer turns on to form same polarity layer；

The electric bridge welding disk is formed at the periphery of fuselage ring screw hole, with electrically bridge joint pad on the fuselage ring Corresponding another side conductive layer formation insulation protection breach；The silver-plated countersink head screw of L-type sheffield plate one end is exporting positive or negative The screw hole of the fuselage crossbeam of electrode current is screwed, and the silver-plated countersink head screw of the other end is screwed in fuselage ring screw hole and only with The electric bridge joint pad conducting of fuselage ring one side, makes the two sides conductive layer difference output cathode electric current and negative electricity of fuselage ring Stream.

6. a kind of unmanned plane structure as claimed in claim 5, it is characterised in that：Between the power supply circuit plate and fuselage crossbeam Also it is fixedly connected, the equal perforate in two ends of L-type nylon member simultaneously screws a nylon countersink head screw, is supplied by L-type nylon member Electric circuit board is with opening up the screw hole screwed for nylon countersink head screw on fuselage crossbeam.

7. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：Some groups are opened up on the fuselage ring to lead to Hole, is respectively formed insulating pad, banana jack insertion through hole is simultaneously welded on insulating pad, wherein being used in the two sides periphery of through hole The banana jack of output cathode electric current is connected with the conductive layer with positive electrode current in fuselage ring through hole, for output negative pole electric current Banana jack and fuselage ring through hole in the conductive layer with cathodal current be connected, some groups of wing motor current supply line one end are logical Cross the banana jack that banana plug is plugged on fuselage ring.

8. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：The wing by fix horn, movable horn, Upper hinge unit and lower hinge component composition, wing power motor are arranged on movable horn end；Fixed horn is connected to fuselage Casing both sides, the bottom outside of fixed horn and movable horn is respectively formed inner groovy, the top outer formation V-type of movable horn In small inner groovy, the line style inner groovy that fixed two sections of horn top outer formation is docked with the small inner groovy of the V-type, two sections of line styles The end of groove extends to form triangle inner groovy, the two of the small inner groovy of V-type when fixed horn is docked with movable horn Two sections of line style inner groovy formation big inner groovies of V-type are docked respectively in end；

The lower hinge component includes hinge hinge and fixed screw；Two bursts of hinge hinge are fixed respectively by fixed screw In the inner groovy of fixed horn and movable horn；

The upper hinge unit includes V-type hinge, fixed screw and Quick Release screw；The V-type hinge is by two delta hinge branch Frame and V-type hinge cursor composition, one is fixed in two triangle inner groovies of fixed horn respectively by fixed screw Individual delta hinge support, the V-type hinge cursor is then arranged in the big inner groovy of V-type, and two hinges of V-type hinge cursor End is hingedly connected to delta hinge support, and the other end of V-type hinge cursor is fixed on the V-type of movable horn by Quick Release screw In small inner groovy.

9. a kind of unmanned plane structure as claimed in claim 8, it is characterised in that：The lower hinge component also includes in two hinges Liner, a hinge inner lining plate is arranged on fixed horn bottom inside, and the hinge inner lining plate coordinates fixed screw by hinge hinge one Burst is tightly locked in the inner groovy of fixed horn, and another hinge inner lining plate is arranged on the bottom inside of movable horn, in the hinge Liner coordinates fixed screw that another burst of hinge hinge is tightly locked in the inner groovy of movable horn；

The upper hinge unit also includes two triangle hinge bracket inner lining plates and a V-type hinge cursor inner lining plate, delta hinge Support inner lining plate is arranged on fixed horn bottom inside, and delta hinge support inner lining plate coordinates fixed screw by delta hinge support Tightly it is locked in the triangle inner groovy of fixed horn, V-type hinge cursor inner lining plate coordinates Quick Release screw by V-type hinge cursor Tightly it is locked in the small inner groovy of V-type；

Open up two movable spans on the V-type hinge cursor top, opened up in the small inner groovy of V-type two it is corresponding with movable span Screw, Quick Release screw, which initially passes through movable span and screws in screw again, is fixed on V-type hinge cursor in the small inner groovy of V-type；Institute The position being located between movable span and screw stated on Quick Release screw is installed by c-type snap ring.

10. a kind of unmanned plane structure as claimed in claim 1, it is characterised in that：The control module is arranged on waist And immediately below fuselage crossbeam, communication module is arranged on afterbody and positioned at fuselage crossbeam side-lower；

The wing power motor that the wing motor current supply line other end is extended and connected on wing along wing, wing motor Electron speed regulator is accessed on current supply line.