CN209506080U

CN209506080U - A kind of portable four-axle aircraft of plug-in type

Info

Publication number: CN209506080U
Application number: CN201821905131.4U
Authority: CN
Inventors: 林援雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2019-10-18
Anticipated expiration: 2028-11-19

Abstract

The utility model relates to a kind of portable four-axle aircrafts of plug-in type, including aircraft body and flying unit, it is connected between the flying unit and aircraft body by dismountable connected structure, is electrically connected when the flying unit is plugged in aircraft body with the controller composition built in aircraft body；It is connected between flying unit and aircraft body by dismountable connected structure, such fixed form connection is firm, connection type is simple between flying unit and aircraft body, and guide ledges are provided with by the upper surface in conductive plug, guide groove is provided with above conductive plug socket, it is effectively guaranteed after in the grafting chamber body of flying unit insertion aircraft body, conductive plug can be accurately inserted into conductive plug socket, and realized and electrically connected.

Description

A kind of portable four-axle aircraft of plug-in type

Technical field

The utility model relates to Multi-axis aircraft field, especially a kind of portable four-axle aircraft of plug-in type.

Background technique

Currently, four-axle aircraft is liked as the main means taken photo by plane by vast aircraft and shutterbugs, in order to take Band is convenient, and many aircraft are designed to as folding structure, and the mode of folding mostly uses flying unit to be pivoted greatly It is fixed on the main body lower section or side of aircraft, using which stored collapsed aircraft, still due to flying unit part Aircraft body can be exposed to, the protection to the flight blade driving unit being arranged on flying unit is not very perfect, such as CN206965138U, a kind of folding four-axle aircraft, the technical solution adopted is that " the flying unit end and lower casing The connection deck of body constitutes rotation connection, and flying unit end bottom is provided with can be with the clamping that connect locating slot clamping on deck Boss；The flying unit is completely in and packs up in space to packing up after space inner folds for aircraft body." due to this machine Structure flying unit part still can expose to aircraft body, and for the flight blade on flying unit, flight blade can With what is rotated under the interference of external force, it is possible to which, with other objects touching in parking space, flight blade can after touching Situations such as passive rotation can occur and lean out on the outside of aircraft casing, if it happens collide at this time, it is easy to so that aircraft leaf The damaged conditions such as bending occur between piece drive shaft connected to it.Traditional flying unit that the structure also uses is pivoted It is fixed below the main body of aircraft and obtains structure, such structure, can be by the automatically controlled of flying unit during electrically connecting wiring Line is placed in flying unit shell, automatically controlled every time using the flying unit for requiring rotating opening folded state before aircraft Line also can movement with the opening of flying unit and repeatedly, fold, aircraft body is electric to each flight blade driving unit Electrical control lines at machine may be because Reusability and damage that this will become one serious fault point of aircraft.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of portable four-axle aircraft of plug-in type, flying unit with It is fixed by the way of grafting between aircraft body, the flight blade driving unit and aircraft of flying unit after the completion of grafting Electrical connection can be realized between the controller of main body, it is convenient for disassembly and assembly, flying unit is protected more abundant.

In order to solve the above technical problems, the utility model is realized as follows: described in the utility model a kind of slotting Connecing the portable four-axle aircraft of formula includes aircraft body and flying unit, and passing through between the flying unit and aircraft body can The connected structure of disassembly connects, the controller structure when flying unit is plugged in aircraft body and built in aircraft body At electrically connecting.

The flying unit includes blade driving unit, and blade driving unit is plugged in grafting chamber body by support arm, institute Grafting cavity is stated to be hidden in aircraft body；The end of the inserted terminal of the support arm is provided with conductive plug, the grafting chamber It is provided in vivo and constitutes the conductive plug socket electrically connected with controller, the conductive plug is plugged in conductive plug socket, the two Composition electrically connects.

The conductive plug is ladder-like boss, and the driving motor built in conductive plug and blade driving unit constitutes Electricity Federation It connects；The upper surface of the conductive plug is provided with guide ledges, is provided with guide groove above the conduction plug socket, described to lead When plug is inserted into conductive plug socket, guide ledges are connected in guide groove, and can be slided along guide groove.

The portable four-axle aircraft of plug-in type further includes lower case, and the lower case is removably fixedly connected on flight Below device main body, the flying unit removed is stored between aircraft body and lower case.

The good effect of the utility model: a kind of portable four-axle aircraft of plug-in type described in the utility model, flying unit It is connect between aircraft body by dismountable connected structure, such fixed form connection is firm, flying unit and flight Connection type is simple between device main body, and the upper surface in conductive plug is provided with guide ledges, conductive plug socket Top is provided with guide groove, is effectively guaranteed after in the grafting chamber body of flying unit insertion aircraft body, conductive plug It can accurately be inserted into conductive plug socket, and realize and electrically connect；It, can after four flying units of aircraft remove To be very easily placed below aircraft body, and sealed up for safekeeping by lower case, the flight to entire aircraft and aircraft in this way Unit all plays protecting effect well.

Detailed description of the invention

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 is the structural schematic diagram of aircraft

Fig. 2 is the structural schematic diagram that flying unit is extracted on aircraft

Fig. 3 is the structural schematic diagram that flying unit is extracted on aircraft

Fig. 4 is the structural schematic diagram that aircraft body down either side is put in after flying unit is extracted

Fig. 5 is the structural schematic diagram of aircraft storage configuration

In figure, 1 aircraft body, 2 flying unit, 3 conductive plug, 4 grafting cavity 5,6 lower case of conductive plug socket

Specific embodiment

As shown in Figures 1 to 5, the portable four-axle aircraft of a kind of plug-in type described in the utility model includes aircraft body 1 It with flying unit 2, is connected between the flying unit 2 and aircraft body 1 by dismountable connected structure, the flight is single When member 2 is plugged in aircraft body 1, with aircraft master, the controller composition built in 1 is electrically connected.

The flying unit 2 includes blade driving unit, and blade driving unit is plugged in grafting cavity 4 by support arm, The grafting cavity 4 is hidden in aircraft body；The end of the inserted terminal of the support arm is provided with conductive plug 3, described to insert It connects to be provided in cavity 4 and constitutes the conductive plug socket 5 electrically connected with controller, the conductive plug 3 is plugged in conductive plug socket 5 Interior, the two composition electrically connects.

The conductive plug 3 is ladder-like boss, and the driving motor built in conductive plug 3 and blade driving unit constitutes electricity Connection；The upper surface of the conductive plug 3 is provided with guide ledges, and the top of the conduction plug socket 5 is provided with guide groove, institute When stating conductive plug 3 and being inserted into conductive plug socket 5, guide ledges are connected in guide groove, and can be slided along guide groove.

The portable four-axle aircraft of plug-in type further includes lower case 6, and the lower case 6 is removably fixedly connected on winged 1 lower section of row device main body, the flying unit 2 removed are stored between aircraft body 1 and lower case 6.

When in use, it is only necessary to remove lower case 6, the flying unit 2 that four separate then is plugged in aircraft body 1 In four grafting cavitys 4, flying unit 2 is realized by electrically connecting for constituting each other between conductive plug 3 and conductive plug socket 5 It is powered, player can realize the control to aircraft by remote controler；When do not need using when, it is single can directly to pull up flight Member 2, and be put in the lower section of aircraft body 1, then snapping upper-lower casing 6.

It is recited above only to explain through diagrams the one of a kind of relevant portable four-axle aircraft of plug-in type of the utility model A little functional structure principles, due to being easy to carry out several repair on this basis for the technical staff to same technique field Change, thus this specification do not really want for a kind of portable four-axle aircraft of plug-in type described in the utility model to be confined to shown in or In the concrete mechanism and the scope of application, therefore all corresponding modifications that may be utilized and equivalent, it belongs to practical The protection scope of new patent.

Claims

1. a kind of portable four-axle aircraft of plug-in type, including aircraft body and flying unit, it is characterised in that: the flight is single Member and aircraft body between connected by dismountable connected structure, when the flying unit is plugged in aircraft body and Controller composition built in aircraft body electrically connects；The flying unit includes blade driving unit, and blade driving unit is logical It crosses support arm to be plugged in grafting chamber body, the grafting cavity is hidden in aircraft body；The end of the inserted terminal of the support arm It is provided with conductive plug, is provided in the grafting chamber body and constitutes the conductive plug socket electrically connected with controller, it is described conductive slotting Head is plugged in conductive plug socket, and the two composition electrically connects.

2. the portable four-axle aircraft of a kind of plug-in type according to claim 1, it is characterised in that: the conductive plug is rank Scalariform boss, conductive plug are electrically connected with the driving motor composition built in blade driving unit；The upper surface of the conductive plug Guide ledges are provided with, guide groove is provided with above the conduction plug socket, the conductive plug is inserted into conductive plug socket When, guide ledges are connected in guide groove, and can be slided along guide groove.

3. the portable four-axle aircraft of a kind of plug-in type according to claim 1, it is characterised in that: the plug-in type portable four Axis aircraft further includes lower case, and the lower case is removably fixedly connected below aircraft body, the flight list removed Member is stored between aircraft body and lower case.