WO2020145484A1 - Drone having separable main body and wings - Google Patents

Drone having separable main body and wings Download PDF

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Publication number
WO2020145484A1
WO2020145484A1 PCT/KR2019/013368 KR2019013368W WO2020145484A1 WO 2020145484 A1 WO2020145484 A1 WO 2020145484A1 KR 2019013368 W KR2019013368 W KR 2019013368W WO 2020145484 A1 WO2020145484 A1 WO 2020145484A1
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WO
WIPO (PCT)
Prior art keywords
fastening groove
contact surface
wing
drone
button
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Application number
PCT/KR2019/013368
Other languages
French (fr)
Korean (ko)
Inventor
조형규
강기호
Original Assignee
주식회사 조이드론
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Application filed by 주식회사 조이드론 filed Critical 주식회사 조이드론
Publication of WO2020145484A1 publication Critical patent/WO2020145484A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/26—Attaching the wing or tail units or stabilising surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/25—Fixed-wing aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/10—Wings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening

Definitions

  • the present invention relates to a drone in which a body and a wing are separable, and specifically, a broken drone capable of replacing a broken wing and having a coupling structure for closely coupling the body and the wing.
  • drones are unmanned vehicles that do not require pilots, and were developed and used for military purposes to scout and destroy enemy troops in international conflict zones. Recently, their range of use has been gradually expanded due to the convenience of transport and storage and ease of operation. .
  • drones are relatively light and easy to operate, making them widely used for broadcasting, and also used for observing wild animals and monitoring poaching in a wide range of areas. In addition, they fly to disaster and disaster areas. It is expanding its scope of use even to dangerous missions for reconnaissance.
  • the fixed wing of the drone as described above is integrally formed with the body of the drone. Therefore, it was impossible to replace the wing, and the wing could not be replaced depending on the weather or other flight conditions, and the risk of damage always existed because the drone's wing absorbed the external impact generated during takeoff and landing.
  • the drone in which the main body and the wing according to the present invention are separable, in order to solve the above-described problems, separate the main body and the wing of the drone, and apply a coupling structure for stably coupling them to the main body and the wing, thereby replacing the damaged wing. I want to make it possible.
  • a first contact surface formed on one of the main body and the wing and the other contactingly connected;
  • a fastening groove formed on the first contact surface;
  • a second contact surface formed on the other of the main body and the wing and contacting the first contact surface;
  • An insertion structure protrudingly formed on the second contact surface and insertable into the fastening groove;
  • a guide structure disposed in the inner space of the fastening groove to guide the insertion of the insert structure;
  • the insertion structure can be detachable to the fastening groove according to the pressing state of the button do.
  • the fastening groove is formed in the central portion of the first contact surface
  • the insertion structure is disposed in the central portion of the second contact surface so that the first contact surface and the second contact surface are coincident with each other, the main body and the wings are separated. You can provide possible drones.
  • the fastening groove may provide a drone with a main body and a wing separable, wherein the length of the horizontal side extending in the front-rear direction of the drone is formed as a rectangle longer than the length of the vertical side.
  • the guide structure includes a guide wedge groove having a wedge shape in which the width widened in the vertical direction decreases toward the inside of the fastening groove, and the insertion structure is inserted into the guide wedge groove and corresponds to the shape of the guide wedge groove. It is possible to provide a drone with a detachable body and wings, including a guide wedge having a shape.
  • the button structure includes an inclined portion having a downward slope toward the inside of the fastening groove
  • the insertion structure includes a coupling wedge including an inclined surface having a slope corresponding to the inclined portion; And a stepped portion formed at the rear end of the engaging wedge, and when the inclined surface of the engaging wedge is seated on the inclined portion, the inserting structure is fixed to the fastening groove while the stepped portion is engaged with the locking jaw formed at the bottom of the guide structure, and when the button is pressed.
  • the inclined portion descends and the inclined surface of the engaging wedge is pressed, the stepped portion is released from the engaging jaw, and the insertion structure is detachable from the fastening groove, and the main body and the wing can provide a detachable drone.
  • the button structure includes an extension portion extending from the inside of the fastening groove toward the first contact surface, and the extension portion includes a body and a wing through which an extension portion extends in an extended direction.
  • Detachable drones can be provided.
  • the button extends through the guide structure in the vertical direction and extends to be exposed to the outside of the main body, and the main body and the wing can provide a detachable drone.
  • the button structure is disposed below the button structure and further includes a support structure for supporting the button structure, the support structure is in contact with the lower portion of the button structure disposed farther away from the first contact surface toward the inside of the fastening groove Contact support; And a long support portion spaced apart downward with respect to the button structure, wherein one end is connected to the contact support portion, and the other end is elongated so as to approach the first contact surface, and the body and the wing can provide a detachable drone.
  • the insertion structure may provide a drone with a detachable body and wings, including a counterpart that contacts one end of the extension support while the insertion structure is fixed to the fastening groove.
  • the drone in which the main body and the wing are separable has an effect of replacing only the broken wing without needing to repair the body even if the main body and the wing are separable and the wing is broken.
  • the drone in which the main body and the wing are separable include a coupling structure, the main body and the wing can be closely coupled, and a button exposed to the outside of the main body to separate and replace the wing There is an effect that can be easily separated by pressing.
  • FIG. 1 is a perspective view showing a drone with a detachable body and wings according to an embodiment of the present invention.
  • FIG. 2 is a perspective view showing a state in which a body and a wing of a drone are separated according to an embodiment of the present invention.
  • Figure 3 is a perspective view showing a coupling structure connecting the main body and the wing of the drone according to an embodiment of the present invention.
  • FIG. 4 is an exploded perspective view showing a coupling structure according to an embodiment of the present invention.
  • FIG. 5 is a perspective front view showing a coupling structure according to an embodiment of the present invention.
  • the present invention relates to a drone in which a body and a wing are separable, and specifically, a broken drone capable of replacing a broken wing and having a coupling structure for closely coupling the body and the wing.
  • 1 is a perspective view showing a drone with a detachable body and wings according to an embodiment of the present invention.
  • 2 is a perspective view showing a state in which a body and a wing of a drone are separated according to an embodiment of the present invention.
  • the main body and the wing drone according to an embodiment of the present invention is detachable body (1), wing (2), first contact surface (10), second contact surface (20), coupling Structures (not shown) may be included.
  • the main body 1 may be a part in which various parts for driving and controlling a drone are mounted.
  • the main body 1 may be provided with parts such as a motor, a communication module, and a processor.
  • the main body 1 may be formed of a carbon material to reduce the weight of the gas and ensure durability.
  • this is only an example and may be formed of various other materials.
  • the wing 2 may be formed of a foamed plastic-based material such as EPO, EPP, EPS.
  • EPO EPO
  • EPP EPP
  • EPS EPS
  • the first contact surface 10 is formed on any one of the main body 1 and the wing 2 and may be a flat part to which the other is contacted and connected.
  • the first contact surface 10 may be a vertical surface formed at left and right ends of the main body 1.
  • the second contact surface 20 is formed on the other of the main body 1 and the wing 2, and may be a flat portion contacting the first contact surface 10.
  • the second contact surface 20 may be a vertical surface formed at one end of the side on the wing 2 to which the main body 1 is contacted. That is, the first contact surface 10 of the main body 1 and the second contact surface 20 of the wing 2 are in contact with each other and can be fixed so as not to be separated from each other through a coupling structure to be described later.
  • the coupling structure may be a structure for coupling the main body 1 and the wing 2, and are respectively disposed on the first contact surface 10 of the main body 1 and the second contact surface 20 of the wing 2 to be coupled to each other It can be a structure.
  • Figure 3 is a perspective view showing a coupling structure connecting the main body and the wing of the drone according to an embodiment of the present invention.
  • Figure 4 is an exploded perspective view showing a coupling structure according to an embodiment of the present invention.
  • 5 is a perspective front view showing a coupling structure according to the present invention.
  • the coupling structure includes a body side housing 11, a wing side housing 21, a fastening groove 12, an insertion structure 22, a guide structure 13, and a button structure 14 It can contain.
  • the body-side housing 11 is formed on the first contact surface 10, the inner space of which is a member for fastening the body 1 and the wing 2 It may be a space where they are placed.
  • This space is referred to as a fastening groove 12 and will be described.
  • the fastening groove 12 has a length of the horizontal side L1 extending in the front-rear direction (x direction) of the drone in its cross section is longer than the length of the vertical side L2 extending in the vertical direction (z direction). It can be formed in a rectangle.
  • the wing-side housing 21 is formed on the second contact surface 20 and may partially protrude.
  • the protruding portion can be inserted into the fastening groove 12.
  • the wing-side housing 21 is formed so that its cross section is longer than the length of the longitudinal side, so that its cross section is smaller than the width of the rectangular cross section of the fastening groove 12 to correspond to the shape of the fastening groove 12.
  • the axis extending in the direction (y direction) can be fixed without being rotated.
  • the fastening groove 12 is formed in the central portion of the first contact surface 10, the wing-side housing 21 and the insertion structure 22 to be described later is the first contact surface 10 and the second contact surface 20 It may be disposed in the central portion of the second contact surface 20 so as to coincide with each other.
  • the main body 1 and the wing 2 can be easily combined, and the durability of the drone can be improved by preventing the eccentric load from acting on the coupling structure.
  • the first contact surface 10 and the second contact surface 20 when viewed in the front-rear direction (x-direction) of the drone, they may be formed in a diagonal shape to have slopes corresponding to each other.
  • the coupling structure is extended in the horizontal direction, so that the load acting in the vertical direction on the coupling structure is distributed to the oblique inclined surfaces of the first contact surface 10 and the second contact surface 20, so that the body 1 and the wing (2) can be prevented from being separated by a load.
  • the insertion structure 22 is disposed in the inner space of the wing-side housing 21, it may be a structure that can be inserted into the fastening groove (12).
  • the insertion structure 22 may include a portion corresponding to the shape of the guide structure 13, the button structure 14 and the support structure 15, which are disposed in the inner space of the fastening groove 12 to be described later.
  • the guide structure 13 may be a structure that is disposed in the inner space of the fastening groove 12 to guide the insertion of the insertion structure 22.
  • the guide structure 13 is disposed on the inner upper portion of the fastening groove 12 to guide the position where the insertion structure 22 is inserted.
  • the button structure 14 may be a structure including a button 140 coupled to the guide structure 13 and exposed to the outside of the main body 1 to be pressed.
  • the button structure 14 is coupled to the lower portion of the guide structure 13 and is disposed in the inner central portion of the fastening groove 12 and may be deformed as the button 140 is pressed.
  • the button 140 may function as a switch capable of detaching the insertion structure 22 from the inside of the fastening groove 12 according to its pressing state. For example, when the button 140 is pressed, the insertion structure 22 may be detached from the fastening groove 12, and the insert structure 22 is the fastening groove 12 when the button 140 is not pressed. It can be fastened to the guide structure 13 and the button structure 14 therein.
  • the guide structure 13 may include a guide wedge groove 130 having a wedge shape in which the width widened in the vertical direction (z direction) decreases toward the inside of the fastening groove 12.
  • the insertion structure 22 may include a guide wedge 220 inserted into the guide wedge groove 130 and having a shape corresponding to the shape of the guide wedge groove 130 correspondingly. As a result, the insertion structure 22 is inserted into the fastening groove 12 in the vertical direction (z direction) while being inserted such that the position of the guide wedge 220 is set by the guide wedge groove 130 into the inner space of the fastening groove 12.
  • the inserted height can be kept constant.
  • the button structure 14 may include an inclined portion 141 having a downward slope toward the inside of the fastening groove 12.
  • the insertion structure 22 has a stepped portion formed at the rear end of the engaging wedge 221 and the engaging wedge 221 including an inclined surface having an inclination corresponding to the inclined portion 141 of the button structure 14 ( 222).
  • the guide structure 13 may be provided with a locking jaw 131 formed at a right angle to the inside of the guide wedge groove 130.
  • the stepped portion 222 is inserted into the engaging jaw 131 formed at the lower end of the guide structure 13
  • the structure 22 can be fixed in the fastening groove 12.
  • the button 140 is pressed, the inclined portion 141 of the button structure 14 descends and the inclined surface of the engaging wedge 221 is pressed, so that the stepped portion 222 is caught in the engaging jaw 131 and is released.
  • the insertion structure 22 may be detachable from the fastening groove 12.
  • the button structure 14 includes an extending portion 142 extending in the left-right direction (y direction) from the inside of the fastening groove 12 toward the first contact surface 10, and extending to the extending portion 142 A through hole 143 extending long along the direction in which the portion 142 extends may be formed. Accordingly, as the thickness of the extension portion 142 decreases and the button 140 is pressed, an elastic force in which the extension portion 142 is bent and recovered may be secured.
  • the button 140 may extend through the guide structure 13 in the vertical direction (z direction) and be exposed to the outside of the main body 1.
  • a button hole penetrating in the vertical direction (z direction) may be formed in the guide structure 13, and the button 140 may be exposed to the outside of the main body 1 through this.
  • the coupling structure is disposed below the button structure 14 and may further include a support structure 15 supporting the button structure 14.
  • the support structure 15 may include a contact support portion 150 and an extended support portion 151.
  • the contact support unit 150 may be a portion that supports and supports a lower portion of the button structure 14 disposed away from the first contact surface 10 toward the inside of the fastening groove 12. As a result, a portion of the extended portion 142 of the button structure 14 disposed deep inside the fastening groove 12 is supported by one end portion of the contact support portion 150 while the extended portion of the extended portion 142 is bent. It is possible.
  • the extension support portion 151 may be a portion for preventing the extension portion 142 of the button structure 14 from being excessively bent and destroyed.
  • the extension support portion 151 may be spaced downwardly with respect to the button structure 14, but one end thereof may be connected to the contact support portion 150, and the other end portion may be a long extension portion to be close to the first contact surface 10. .
  • the insert structure 22 corresponds to a corresponding support portion 223, one end of which is in contact with the other end of the extended support portion 151 while the insert structure 22 is fixed to the fastening groove 12 It may include.
  • the corresponding support portion 223 can limit the depth at which the insertion structure 22 is inserted into the space inside the fastening groove 12.
  • the main body 1 and the wing 2 are separable, so even if the wing 2 is damaged, there is no need to integrally repair the main body. There is an effect that can replace only the broken wing (2).
  • the drone according to an embodiment of the present invention includes a coupling structure, the main body 1 and the wing 2 may be closely coupled, and the main body 1 of the main body 1 for separating and replacing the wing 2 It is possible to easily separate the wing 2 by pressing the button 140 exposed to the outside.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Connection Of Plates (AREA)
  • Toys (AREA)

Abstract

According to one embodiment of the present invention, the objective of the present invention is to provide a drone having separable main body and wings, the drone comprising: a first contact surface which is formed on one from among the main body and the wing, and which makes a contact connection with the other one therefrom, a fastening groove formed on the first contact surface; a second contact surface which is formed on the other one from among the main body and the wing, and which makes contact with the first contact surface; an insertion structure protruding on the second contact surface so as to be insertable into the fastening groove; a guide structure disposed in the inner space of the fastening groove so as to guide the insertion of the insertion structure; and a button structure which is coupled to the guide structure, and which includes a button pressed on the outside of the main body, wherein the insertion structure can be attached to and detached from the fastening groove according to the pressed state of the button.

Description

본체와 날개가 분리가능한 드론Drone with detachable body and wings
본 발명은 본체와 날개가 분리가능한 드론에 관한 것으로서, 구체적으로 파손된 날개를 교체할 수 있고, 본체와 날개를 밀접하게 결합시키기 위한 결합구조물을 가지는 본체와 날개가 분리가능한 드론에 관한 것이다.The present invention relates to a drone in which a body and a wing are separable, and specifically, a broken drone capable of replacing a broken wing and having a coupling structure for closely coupling the body and the wing.
일반적으로 드론은 조종사가 필요하지 않은 무인비행체로서 국제 분쟁 지역에서 적진을 정찰하고 파괴하는 군사용 목적으로 개발 및 사용되었으나, 최근에는 운반 및 보관의 편리성과 조작의 용이성 때문에 그 사용범위가 점차 확대되고 있다.In general, drones are unmanned vehicles that do not require pilots, and were developed and used for military purposes to scout and destroy enemy troops in international conflict zones. Recently, their range of use has been gradually expanded due to the convenience of transport and storage and ease of operation. .
예를 들어, 드론은 비교적 가볍고 조작이 용이하기 때문에 방송 촬영용으로 많이 사용되고 있으며, 또한, 광범위한 지역에서 야생동물을 관찰하고 밀렵을 감시하는 용도로 사용되고 있고, 게다가, 재해 및 재난 지역에 날아 가 그곳 상황을 정찰하는 위험한 임무까지 그 사용범위를 넓히고 있다.For example, drones are relatively light and easy to operate, making them widely used for broadcasting, and also used for observing wild animals and monitoring poaching in a wide range of areas. In addition, they fly to disaster and disaster areas. It is expanding its scope of use even to dangerous missions for reconnaissance.
이러한 드론은 재해 및 재난 현장의 단순한 정찰 임무를 뛰어넘어 재해 및 재난 현장에서 생존자 및 조난자에게 의료품 및 구호품을 전달하는 용도로도 이용될 것으로 예상되고 있으며, 또한, 배달과 같은 간단한 용도로도 활용될 것으로 기대되고 있다. 이러한 종래의 고정익 드론은 대한민국 특허공개공보 제10-2016-23285호 틸트-큐브 무인기가 제안되어 있다. These drones are expected to go beyond simple reconnaissance missions at disaster and disaster scenes to deliver medical supplies and aids to survivors and victims at disaster and disaster scenes, as well as for simple applications such as delivery. Is expected. For such a conventional fixed-wing drone, a tilt-cube drone of Korean Patent Publication No. 10-2016-23285 has been proposed.
상기와 같은 드론의 고정익은 드론의 본체와 일체로 형성되어 있다. 따라서, 날개를 교체하는 것이 불가능하여 기후나 다른 비행의 조건에 따라 날개를 교체할 수 없었고, 비행의 이착륙시 발생하는 외부의 충격을 드론의 날개가 그대로 흡수하여 파손의 위험이 상존하고 있었다.The fixed wing of the drone as described above is integrally formed with the body of the drone. Therefore, it was impossible to replace the wing, and the wing could not be replaced depending on the weather or other flight conditions, and the risk of damage always existed because the drone's wing absorbed the external impact generated during takeoff and landing.
본 발명에 따른 본체와 날개가 분리가능한 드론은 상술한 문제를 해결하기 위해, 드론의 본체와 날개를 분리시키고, 이들을 안정적으로 결합시키기 위한 결합구조물을 본체와 날개에 적용하여, 파손된 날개를 교체하는 것을 가능하게 하고자 한다.The drone in which the main body and the wing according to the present invention are separable, in order to solve the above-described problems, separate the main body and the wing of the drone, and apply a coupling structure for stably coupling them to the main body and the wing, thereby replacing the damaged wing. I want to make it possible.
본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론에 있어서, 본체 및 날개 중 어느 하나에 형성되며, 다른 하나가 접촉 연결되는 제1접촉면; 제1접촉면 상에 형성되는 체결홈; 본체 및 날개 중 다른 하나에 형성되며, 제1접촉면에 접촉되는 제2접촉면; 제2접촉면 상에 돌출 형성되어 체결홈에 삽입가능한 삽입구조체; 체결홈의 안쪽 공간에 배치되어 삽입구조체의 삽입을 가이드하는 가이드구조체; 및 가이드구조체에 결합되되, 본체의 외부에서 가압되는 버튼을 포함하는 버튼구조체를 포함하며, 버튼의 가압상태에 따라 삽입구조체가 체결홈에 탈착될 수 있는, 본체와 날개가 분리가능한 드론을 제공하고자 한다.In a drone in which the main body and the wing according to an embodiment of the present invention are separable, a first contact surface formed on one of the main body and the wing and the other contactingly connected; A fastening groove formed on the first contact surface; A second contact surface formed on the other of the main body and the wing and contacting the first contact surface; An insertion structure protrudingly formed on the second contact surface and insertable into the fastening groove; A guide structure disposed in the inner space of the fastening groove to guide the insertion of the insert structure; And coupled to the guide structure, including a button structure including a button that is pressed from the outside of the main body, to provide a drone with a detachable body and wings, the insertion structure can be detachable to the fastening groove according to the pressing state of the button do.
본 실시예에 있어서, 체결홈은 제1접촉면의 중앙부분에 형성되고, 삽입구조체는 제1접촉면과 제2접촉면이 서로 일치하게 결합되도록 제2접촉면의 중앙부분에 배치되는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the fastening groove is formed in the central portion of the first contact surface, and the insertion structure is disposed in the central portion of the second contact surface so that the first contact surface and the second contact surface are coincident with each other, the main body and the wings are separated. You can provide possible drones.
본 실시예에 있어서, 체결홈은 드론의 전후방향으로 연장된 가로변의 길이가 세로변의 길이보다 긴 직사각형으로 형성되는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the fastening groove may provide a drone with a main body and a wing separable, wherein the length of the horizontal side extending in the front-rear direction of the drone is formed as a rectangle longer than the length of the vertical side.
본 실시예에 있어서, 가이드구조체는 체결홈의 안쪽으로 갈수록 상하방향으로 벌어진 폭이 줄어드는 쐐기형상을 가지는 가이드쐐기홈을 포함하고, 삽입구조체는 가이드쐐기홈에 삽입되고 가이드쐐기홈의 형상에 대응하는 형상을 가지는 가이드쐐기를 포함하는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the guide structure includes a guide wedge groove having a wedge shape in which the width widened in the vertical direction decreases toward the inside of the fastening groove, and the insertion structure is inserted into the guide wedge groove and corresponds to the shape of the guide wedge groove. It is possible to provide a drone with a detachable body and wings, including a guide wedge having a shape.
본 실시예에 있어서, 버튼구조체는 체결홈의 안쪽으로 갈수록 하향경사를 가지는 경사부를 포함하고, 삽입구조체는 경사부에 대응하는 경사를 가지는 경사면을 포함하는 결합쐐기; 및 결합쐐기의 후단에 형성되는 단턱부를 포함하며, 결합쐐기의 경사면이 경사부에 안착된 상태에서 단턱부가 가이드구조체의 하단에 형성된 걸림턱에 걸리면서 삽입구조체가 체결홈에 고정되고, 버튼이 가압되면 경사부가 하강하여 결합쐐기의 경사면이 눌리면서 단턱부가 걸림턱에 걸린 것이 해제되고, 삽입구조체가 체결홈으로부터 이탈가능한, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the button structure includes an inclined portion having a downward slope toward the inside of the fastening groove, and the insertion structure includes a coupling wedge including an inclined surface having a slope corresponding to the inclined portion; And a stepped portion formed at the rear end of the engaging wedge, and when the inclined surface of the engaging wedge is seated on the inclined portion, the inserting structure is fixed to the fastening groove while the stepped portion is engaged with the locking jaw formed at the bottom of the guide structure, and when the button is pressed. When the inclined portion descends and the inclined surface of the engaging wedge is pressed, the stepped portion is released from the engaging jaw, and the insertion structure is detachable from the fastening groove, and the main body and the wing can provide a detachable drone.
본 실시예에 있어서, 버튼구조체는, 체결홈의 안쪽으로부터 제1접촉면을 향하도록 연장되는 연장부를 포함하고, 연장부에는 연장부가 연장된 방향으로 길게 연장되는 관통홀이 형성되는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In the present embodiment, the button structure includes an extension portion extending from the inside of the fastening groove toward the first contact surface, and the extension portion includes a body and a wing through which an extension portion extends in an extended direction. Detachable drones can be provided.
본 실시예에 있어서, 버튼은 가이드구조체를 상하방향으로 관통하며 연장되어 본체의 외부에 노출되는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the button extends through the guide structure in the vertical direction and extends to be exposed to the outside of the main body, and the main body and the wing can provide a detachable drone.
본 실시예에 있어서, 버튼구조체의 하방에 배치되며 버튼구조체를 지지하는 지지구조체를 더 포함하며, 지지구조체는 제1접촉면으로부터 체결홈의 안쪽을 향하여 멀리 배치된 버튼구조체의 하단 일부분을 접촉 지지하는 접촉지지부; 및 버튼구조체에 대하여 하방으로 이격배치되되, 일단부가 접촉지지부에 연결되고, 타단부가 제1접촉면에 가까워지도록 길게 연장되는 장지지부를 포함하는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, it is disposed below the button structure and further includes a support structure for supporting the button structure, the support structure is in contact with the lower portion of the button structure disposed farther away from the first contact surface toward the inside of the fastening groove Contact support; And a long support portion spaced apart downward with respect to the button structure, wherein one end is connected to the contact support portion, and the other end is elongated so as to approach the first contact surface, and the body and the wing can provide a detachable drone.
본 실시예에 있어서, 삽입구조체는 체결홈에 삽입구조체가 고정된 상태에서 일단부가 연장지지부의 타단부에 접촉되는 대응지지부를 포함하는, 본체와 날개가 분리가능한 드론을 제공할 수 있다.In this embodiment, the insertion structure may provide a drone with a detachable body and wings, including a counterpart that contacts one end of the extension support while the insertion structure is fixed to the fastening groove.
본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론은, 본체와 날개가 분리가능하여 날개가 파손된 경우에도 본체까지 일체로 수리할 필요 없이 파손된 날개만을 교체할 수 있는 효과가 있다.The drone in which the main body and the wing are separable according to an embodiment of the present invention has an effect of replacing only the broken wing without needing to repair the body even if the main body and the wing are separable and the wing is broken.
또한, 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론은 결합구조물을 포함하여, 본체와 날개가 밀접하게 결합될 수 있고, 날개를 분리 및 교체하기 위해 본체의 외부로 노출되는 버튼을 가압하여 날개를 쉽게 분리할 수 있는 효과가 있다.In addition, the drone in which the main body and the wing are separable according to an embodiment of the present invention include a coupling structure, the main body and the wing can be closely coupled, and a button exposed to the outside of the main body to separate and replace the wing There is an effect that can be easily separated by pressing.
도 1은 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론을 보여주는 사시도이다.1 is a perspective view showing a drone with a detachable body and wings according to an embodiment of the present invention.
도 2는 본 발명의 일 실시예에 따른 드론의 본체와 날개가 분리된 모습을 보여주는 사시도이다.2 is a perspective view showing a state in which a body and a wing of a drone are separated according to an embodiment of the present invention.
도 3은 본 발명의 일 실시예에 따른 드론의 본체와 날개를 연결하는 결합 구조물을 보여주는 사시도이다.Figure 3 is a perspective view showing a coupling structure connecting the main body and the wing of the drone according to an embodiment of the present invention.
도 4는 본 발명의 일 실시예에 따른 결합 구조물을 보여주는 분리 사시도이다.4 is an exploded perspective view showing a coupling structure according to an embodiment of the present invention.
도 5는 본 발명의 일 실시예에 따른 결합 구조물을 보여주는 투시 정면도이다.5 is a perspective front view showing a coupling structure according to an embodiment of the present invention.
아래에서는 첨부한 도면을 참조하여, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 본 발명의 실시예를 상세히 설명한다. 그러나, 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다. 그리고, 도면에서 본 발명을 명확하게 설명하기 위해서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 유사한 부분에 대해서는 유사한 도면 부호를 붙였다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains can easily practice. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. In addition, in order to clearly describe the present invention in the drawings, parts irrelevant to the description are omitted, and like reference numerals are assigned to similar parts throughout the specification.
명세서 전체에서, 어떤 부분이 다른 부분과 "연결"되어 있다고 할 때, 이는 "직접적으로 연결"되어 있는 경우뿐만 아니라, 그 중간에 다른 소자를 사이에 두고 "전기적으로 연결"되어 있는 경우도 포함한다. 또한, 어떤 부분이 어떤 구성요소를 "포함"한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있는 것을 의미한다.Throughout the specification, when a part is "connected" to another part, this includes not only "directly connected" but also "electrically connected" with another element in between. . Also, when a part is said to “include” a certain component, this means that other components may be further included rather than excluding other components, unless otherwise stated.
본 발명은 본체와 날개가 분리가능한 드론에 관한 것으로서, 구체적으로 파손된 날개를 교체할 수 있고, 본체와 날개를 밀접하게 결합시키기 위한 결합구조물을 가지는 본체와 날개가 분리가능한 드론에 관한 것이다.The present invention relates to a drone in which a body and a wing are separable, and specifically, a broken drone capable of replacing a broken wing and having a coupling structure for closely coupling the body and the wing.
이하에서는, 첨부한 도면을 참조하여 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론에 관하여 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the drone separable body and wings according to an embodiment of the present invention.
도 1은 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론을 보여주는 사시도이다. 도 2는 본 발명의 일 실시예에 따른 드론의 본체와 날개가 분리된 모습을 보여주는 사시도이다. 1 is a perspective view showing a drone with a detachable body and wings according to an embodiment of the present invention. 2 is a perspective view showing a state in which a body and a wing of a drone are separated according to an embodiment of the present invention.
도 1 및 도 2를 참조하면, 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론은 본체(1), 날개(2), 제1접촉면(10), 제2접촉면(20), 결합구조물을(미도시) 포함할 수 있다.Referring to Figures 1 and 2, the main body and the wing drone according to an embodiment of the present invention is detachable body (1), wing (2), first contact surface (10), second contact surface (20), coupling Structures (not shown) may be included.
본체(1)는 드론의 구동 및 제어를 위한 다양한 부품들이 실장되는 부분일 수 있다. 예를 들어, 본체(1)에는 모터, 통신 모듈, 프로세서 등의 부품들이 구비될 수 있다. 또한, 본체(1)는 기체의 무게를 감소시키고 내구성을 확보하기 위해 카본(Carbon) 소재로 형성될 수 있다. 다만 이는 일 예일뿐이며 그외의 다양한 소재로 형성될 수 있다.The main body 1 may be a part in which various parts for driving and controlling a drone are mounted. For example, the main body 1 may be provided with parts such as a motor, a communication module, and a processor. In addition, the main body 1 may be formed of a carbon material to reduce the weight of the gas and ensure durability. However, this is only an example and may be formed of various other materials.
날개(2)는 본체(1)의 좌우 측에 두개가 구비되어 드론에 양력을 제공하기 위한 부분일 수 있다. 날개(2)는 EPO, EPP, EPS 등의 발포 플라스틱계 소재로 형성될 수 있다. 이로써, 날개(2)의 생산 원가가 절약될 수 있으며, 드론 기체의 무게도 감소시킬 수 있다. 다만 이는 일 예일뿐이며 그외의 다양한 소재로 형성될 수 있다. Two wings are provided on the left and right sides of the main body 1 to be a portion for providing lift to the drone. The wing 2 may be formed of a foamed plastic-based material such as EPO, EPP, EPS. Thus, the production cost of the wing 2 can be saved, and the weight of the drone gas can also be reduced. However, this is only an example and may be formed of various other materials.
제1접촉면(10)은 본체(1) 및 날개(2) 중 어느 하나에 형성되며, 다른 하나가 접촉 연결되는 평평한 부분일 수 있다. 일 예로, 제1접촉면(10)은 본체(1)의 좌우측 단부에 형성되는 수직면일 수 있다.The first contact surface 10 is formed on any one of the main body 1 and the wing 2 and may be a flat part to which the other is contacted and connected. For example, the first contact surface 10 may be a vertical surface formed at left and right ends of the main body 1.
제2접촉면(20)은, 본체(1) 및 날개(2) 중 다른 하나에 형성되며, 제1접촉면(10)에 접촉되는 평평한 부분일 수 있다. 일 예로, 제2접촉면(20)은 본체(1)가 접촉 결합되는 날개(2) 상의 옆측 일단부에 형성되는 수직면일 수 있다. 즉, 본체(1)의 제1접촉면(10)과 날개(2)의 제2접촉면(20)은 서로 접촉되며 후술할 결합구조물을 통해 서로 분리되지 않게 고정될 수 있다.The second contact surface 20 is formed on the other of the main body 1 and the wing 2, and may be a flat portion contacting the first contact surface 10. For example, the second contact surface 20 may be a vertical surface formed at one end of the side on the wing 2 to which the main body 1 is contacted. That is, the first contact surface 10 of the main body 1 and the second contact surface 20 of the wing 2 are in contact with each other and can be fixed so as not to be separated from each other through a coupling structure to be described later.
결합구조물은 본체(1)와 날개(2)를 결합시키기 위한 구조물일 수 있으며, 본체(1)의 제1접촉면(10)과 날개(2)의 제2접촉면(20)에 각각 배치되어 서로 결합되는 구조물일 수 있다. 이하에서는, 첨부한 도면을 참고하여 본 발명의 일 실시예에 따른 결합구조물에 관하여 상세히 설명하기로 한다.The coupling structure may be a structure for coupling the main body 1 and the wing 2, and are respectively disposed on the first contact surface 10 of the main body 1 and the second contact surface 20 of the wing 2 to be coupled to each other It can be a structure. Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the coupling structure according to an embodiment of the present invention.
도 3은 본 발명의 일 실시예에 따른 드론의 본체와 날개를 연결하는 결합구조물을 보여주는 사시도이다. 도 4는 본 발명의 일 실시예에 따른 결합구조물을 보여주는 분리 사시도이다. 도 5는 본 발명에 따른 결합구조물을 보여주는 투시 정면도이다.Figure 3 is a perspective view showing a coupling structure connecting the main body and the wing of the drone according to an embodiment of the present invention. Figure 4 is an exploded perspective view showing a coupling structure according to an embodiment of the present invention. 5 is a perspective front view showing a coupling structure according to the present invention.
도 3 내지 도 5를 참조하면, 결합구조물은 본체측 하우징(11), 날개측 하우징(21), 체결홈(12), 삽입구조체(22), 가이드구조체(13), 버튼구조체(14)를 포함할 수 있다.3 to 5, the coupling structure includes a body side housing 11, a wing side housing 21, a fastening groove 12, an insertion structure 22, a guide structure 13, and a button structure 14 It can contain.
도 3의 (a) 및 (b)를 참조하면, 본체측 하우징(11)은 제1접촉면(10) 상에 형성되며, 그의 안쪽 공간은 본체(1)와 날개(2)를 체결하기 위한 부재들이 배치되는 공간일 수 있다. 이러한 공간을 체결홈(12)이라고 명명하여 설명하기로 한다. 일 예로, 체결홈(12)은 그의 단면에 있어서, 드론의 전후방향(x방향)으로 연장된 가로변(L1)의 길이가 상하방향(z방향)으로 연장된 세로변(L2)의 길이보다 긴 직사각형으로 형성될 수 있다. 3 (a) and (b), the body-side housing 11 is formed on the first contact surface 10, the inner space of which is a member for fastening the body 1 and the wing 2 It may be a space where they are placed. This space is referred to as a fastening groove 12 and will be described. For example, the fastening groove 12 has a length of the horizontal side L1 extending in the front-rear direction (x direction) of the drone in its cross section is longer than the length of the vertical side L2 extending in the vertical direction (z direction). It can be formed in a rectangle.
날개측 하우징(21)은 제2접촉면(20) 상에 형성되며 일부분이 돌출될 수 있다. 돌출된 부분은 체결홈(12)에 삽입될 수 있다. 날개측 하우징(21)은 체결홈(12)의 형상에 대응되게 그의 단면이 가로변의 길이가 세로변의 길이보다 길게 형성되되, 그 넓이가 체결홈(12)의 직사각형 단면의 넓이 보다 작은 직사각형 형상을 가질 수 있다. 이로써, 체결홈(12)과 그에 삽입되는 날개측 하우징(21)의 가로변과 세로변의 길이가 서로 다르고, 각 모서리 부분이 직각으로 형성되어, 날개(2)가 본체(1)에 대하여 드론의 좌우방향(y방향)으로 연장된 축을 회전축으로 하여 회전되지 않고 고정될 수 있다. The wing-side housing 21 is formed on the second contact surface 20 and may partially protrude. The protruding portion can be inserted into the fastening groove 12. The wing-side housing 21 is formed so that its cross section is longer than the length of the longitudinal side, so that its cross section is smaller than the width of the rectangular cross section of the fastening groove 12 to correspond to the shape of the fastening groove 12. Can have Accordingly, the lengths of the horizontal and vertical sides of the fastening groove 12 and the wing-side housing 21 inserted therein are different from each other, and each corner portion is formed at a right angle, so that the wings 2 are left and right of the drone with respect to the body 1. The axis extending in the direction (y direction) can be fixed without being rotated.
또한, 체결홈(12)은 제1접촉면(10)의 중앙부분에 형성되고, 날개측 하우징(21)과 후술할 삽입구조체(22)는 제1접촉면(10)과 제2접촉면(20)이 서로 일치하게 결합되도록 제2접촉면(20)의 중앙부분에 배치될 수 있다. 이로써, 본체(1)와 날개(2)가 수월하게 결합될 수 있으며, 결합구조물에 편심된 하중이 작용하지 않도록 하여 드론의 내구성을 향상시킬 수 있다. In addition, the fastening groove 12 is formed in the central portion of the first contact surface 10, the wing-side housing 21 and the insertion structure 22 to be described later is the first contact surface 10 and the second contact surface 20 It may be disposed in the central portion of the second contact surface 20 so as to coincide with each other. Thereby, the main body 1 and the wing 2 can be easily combined, and the durability of the drone can be improved by preventing the eccentric load from acting on the coupling structure.
한편, 변형된 실시예에서 제1접촉면(10)과 제2접촉면(20)은 드론의 전후방향(x방향)에서 바라봤을 때, 사선형태로 형성되어 서로 대응되는 경사를 가지고 있을 수 있다. 반면에, 결합구조물은 수평방향으로 연장되어 있어서, 결합구조물에 수직방향으로 작용하는 하중이 제1접촉면(10)과 제2접촉면(20)의 사선형 경사면에 분산 작용되어서 본체(1)와 날개(2)가 하중에 의해 분리되는 것을 방지할 수 있다.On the other hand, in the modified embodiment, when the first contact surface 10 and the second contact surface 20 are viewed in the front-rear direction (x-direction) of the drone, they may be formed in a diagonal shape to have slopes corresponding to each other. On the other hand, the coupling structure is extended in the horizontal direction, so that the load acting in the vertical direction on the coupling structure is distributed to the oblique inclined surfaces of the first contact surface 10 and the second contact surface 20, so that the body 1 and the wing (2) can be prevented from being separated by a load.
도 4를 참조하면, 삽입구조체(22)는 날개측 하우징(21)의 안쪽 공간에 배치되며 체결홈(12)에 삽입가능한 구조체일 수 있다. 삽입구조체(22)는 후술할 체결홈(12)의 안쪽 공간에 배치되는 가이드구조체(13), 버튼구조체(14) 및 지지구조체(15)의 형상에 대응하는 부분을 포함할 수 있다.Referring to Figure 4, the insertion structure 22 is disposed in the inner space of the wing-side housing 21, it may be a structure that can be inserted into the fastening groove (12). The insertion structure 22 may include a portion corresponding to the shape of the guide structure 13, the button structure 14 and the support structure 15, which are disposed in the inner space of the fastening groove 12 to be described later.
가이드구조체(13)는 체결홈(12)의 안쪽 공간에 배치되어 삽입구조체(22)의 삽입을 가이드하는 구조체일 수 있다. 일 예로, 가이드구조체(13)는 체결홈(12)의 안쪽 윗부분에 배치되어 삽입구조체(22)가 삽입되는 위치를 안내할 수 있다.The guide structure 13 may be a structure that is disposed in the inner space of the fastening groove 12 to guide the insertion of the insertion structure 22. For example, the guide structure 13 is disposed on the inner upper portion of the fastening groove 12 to guide the position where the insertion structure 22 is inserted.
버튼구조체(14)는 가이드구조체(13)에 결합되되, 본체(1)의 외부에 노출되어 가압될 수 있는 버튼(140)을 포함하는 구조체일 수 있다. 일 예로, 버튼구조체(14)는 가이드구조체(13)의 하부에 결합되고, 체결홈(12)의 안쪽 중앙부분에 배치되어 버튼(140)이 가압됨에 따라 형태변형될 수 있다.The button structure 14 may be a structure including a button 140 coupled to the guide structure 13 and exposed to the outside of the main body 1 to be pressed. As an example, the button structure 14 is coupled to the lower portion of the guide structure 13 and is disposed in the inner central portion of the fastening groove 12 and may be deformed as the button 140 is pressed.
도 5의 (a) 및 (b)를 참조하면, 버튼(140)은 그의 가압상태에 따라 체결홈(12)의 안쪽에서 삽입구조체(22)를 탈착시킬 수 있는 스위치 역할을 수행할 수 있다. 예를 들어, 버튼(140)이 가압되면 삽입구조체(22)는 체결홈(12)에서 이탈될 수 있고, 버튼(140)이 가압되지 않은 상태에서 삽입구조체(22)는 체결홈(12)의 내부에 가이드구조체(13) 및 버튼구조체(14)에 체결될 수 있다.5 (a) and (b), the button 140 may function as a switch capable of detaching the insertion structure 22 from the inside of the fastening groove 12 according to its pressing state. For example, when the button 140 is pressed, the insertion structure 22 may be detached from the fastening groove 12, and the insert structure 22 is the fastening groove 12 when the button 140 is not pressed. It can be fastened to the guide structure 13 and the button structure 14 therein.
구체적으로, 가이드구조체(13)는 체결홈(12)의 안쪽으로 갈수록 상하방향(z방향)으로 벌어진 폭이 줄어드는 쐐기형상을 가지는 가이드쐐기홈(130)을 포함할 수 있다. 삽입구조체(22)는 이에 대응하여 가이드쐐기홈(130)에 삽입되고 가이드쐐기홈(130)의 형상에 대응하는 형상을 가지는 가이드쐐기(220)를 포함할 수 있다. 이로써, 삽입구조체(22)는 체결홈(12)의 안쪽 공간으로 가이드쐐기홈(130)에 의해 가이드쐐기(220)의 위치가 설정되도록 삽입되면서 상하방향(z방향)으로 체결홈(12)에 삽입되는 높이가 일정하게 유지될 수 있다.Specifically, the guide structure 13 may include a guide wedge groove 130 having a wedge shape in which the width widened in the vertical direction (z direction) decreases toward the inside of the fastening groove 12. The insertion structure 22 may include a guide wedge 220 inserted into the guide wedge groove 130 and having a shape corresponding to the shape of the guide wedge groove 130 correspondingly. As a result, the insertion structure 22 is inserted into the fastening groove 12 in the vertical direction (z direction) while being inserted such that the position of the guide wedge 220 is set by the guide wedge groove 130 into the inner space of the fastening groove 12. The inserted height can be kept constant.
또한, 버튼구조체(14)는 체결홈(12)의 안쪽으로 갈수록 하향경사를 가지는 경사부(141)를 포함할 수 있다. 이에 대응하여, 삽입구조체(22)는 버튼구조체(14)의 경사부(141)에 대응하는 경사를 가지는 경사면을 포함하는 결합쐐기(221) 및 결합쐐기(221)의 후단에 형성되는 단턱부(222)를 포함할 수 있다. 또한, 가이드구조체(13)에는 가이드쐐기홈(130) 보다 안쪽에 직각으로 형성되는 걸림턱(131)이 구비될 수 있다. In addition, the button structure 14 may include an inclined portion 141 having a downward slope toward the inside of the fastening groove 12. Correspondingly, the insertion structure 22 has a stepped portion formed at the rear end of the engaging wedge 221 and the engaging wedge 221 including an inclined surface having an inclination corresponding to the inclined portion 141 of the button structure 14 ( 222). In addition, the guide structure 13 may be provided with a locking jaw 131 formed at a right angle to the inside of the guide wedge groove 130.
이들을 통하여, 결합쐐기(221)의 경사면이 버튼구조체(14)의 경사부(141)에 안착된 상태에서 단턱부(222)가 가이드구조체(13)의 하단에 형성된 걸림턱(131)에 걸리면서 삽입구조체(22)가 체결홈(12) 내에서 고정될 수 있다. 이러한 상태에서, 버튼(140)이 가압되면 버튼구조체(14)의 경사부(141)가 하강하여 결합쐐기(221)의 경사면이 눌리면서 단턱부(222)가 걸림턱(131)에 걸린 것이 해제되고, 삽입구조체(22)가 체결홈(12)으로부터 이탈가능하게 될 수 있다.Through these, while the inclined surface of the engaging wedge 221 is seated on the inclined portion 141 of the button structure 14, the stepped portion 222 is inserted into the engaging jaw 131 formed at the lower end of the guide structure 13 The structure 22 can be fixed in the fastening groove 12. In this state, when the button 140 is pressed, the inclined portion 141 of the button structure 14 descends and the inclined surface of the engaging wedge 221 is pressed, so that the stepped portion 222 is caught in the engaging jaw 131 and is released. , The insertion structure 22 may be detachable from the fastening groove 12.
또한, 버튼구조체(14)는, 체결홈(12)의 안쪽으로부터 제1접촉면(10)을 향하는 좌우방향(y방향)으로 연장되는 연장부(142)를 포함하고, 연장부(142)에는 연장부(142)가 연장된 방향을 따라 길게 연장되는 관통홀(143)이 형성될 수 있다. 이로써, 연장부(142)의 두께가 감소하여 버튼(140)이 가압됨에 따라 연장부(142)가 휘어졌다가 복구되는 탄성력이 확보될 수 있다.In addition, the button structure 14 includes an extending portion 142 extending in the left-right direction (y direction) from the inside of the fastening groove 12 toward the first contact surface 10, and extending to the extending portion 142 A through hole 143 extending long along the direction in which the portion 142 extends may be formed. Accordingly, as the thickness of the extension portion 142 decreases and the button 140 is pressed, an elastic force in which the extension portion 142 is bent and recovered may be secured.
버튼(140)은 가이드구조체(13)를 상하방향(z방향)으로 관통하며 연장되어 본체(1)의 외부에 노출될 수 있다. 일 예로, 가이드구조체(13)에는 상하방향(z방향)으로 관통되는 버튼홀이 형성될 수 있고, 버튼(140)은 이를 통해 본체(1)의 외부에 노출될 수 있다.The button 140 may extend through the guide structure 13 in the vertical direction (z direction) and be exposed to the outside of the main body 1. For example, a button hole penetrating in the vertical direction (z direction) may be formed in the guide structure 13, and the button 140 may be exposed to the outside of the main body 1 through this.
본 발명의 일 실시예에 따른 결합구조물는 버튼구조체(14)의 하방에 배치되며 버튼구조체(14)를 지지하는 지지구조체(15)를 더 포함할 수 있다. 지지구조체(15)는 접촉지지부(150), 연장지지부(151)를 포함할 수 있다.The coupling structure according to an embodiment of the present invention is disposed below the button structure 14 and may further include a support structure 15 supporting the button structure 14. The support structure 15 may include a contact support portion 150 and an extended support portion 151.
접촉지지부(150)는 제1접촉면(10)으로부터 체결홈(12)의 안쪽을 향하여 멀리 배치된 버튼구조체(14)의 하단 일부분을 접촉 지지하는 부분일 수 있다. 이로써, 체결홈(12)의 안쪽 깊이 배치되는 버튼구조체(14)의 연장부(142)의 일부분이 접촉지지부(150)의 일단부에 의해 지지되면서 연장부(142)의 연장된 부분이 휘어질 수 있는 것이다.The contact support unit 150 may be a portion that supports and supports a lower portion of the button structure 14 disposed away from the first contact surface 10 toward the inside of the fastening groove 12. As a result, a portion of the extended portion 142 of the button structure 14 disposed deep inside the fastening groove 12 is supported by one end portion of the contact support portion 150 while the extended portion of the extended portion 142 is bent. It is possible.
연장지지부(151)는 버튼구조체(14)의 연장부(142)가 과도하게 휘어져서 파괴되는 것을 방지하기 위한 부분일 수 있다. 연장지지부(151)는 버튼구조체(14)에 대하여 하방으로 이격배치되되, 그의 일단부가 접촉지지부(150)에 연결되고, 타단부가 제1접촉면(10)에 가까워지도록 길게 연장되는 부분일 수 있다. The extension support portion 151 may be a portion for preventing the extension portion 142 of the button structure 14 from being excessively bent and destroyed. The extension support portion 151 may be spaced downwardly with respect to the button structure 14, but one end thereof may be connected to the contact support portion 150, and the other end portion may be a long extension portion to be close to the first contact surface 10. .
연장지지부(151)에 대응하여, 삽입구조체(22)는 체결홈(12)에 삽입구조체(22)가 고정된 상태에서 일단부가 상기 연장지지부(151)의 타단부에 접촉되는 대응지지부(223)를 포함할 수 있다. 이로써, 대응지지부(223)는 삽입구조체(22)가 체결홈(12) 안쪽 공간에 삽입되는 깊이를 제한할 수 있다.Corresponding to the extended support portion 151, the insert structure 22 corresponds to a corresponding support portion 223, one end of which is in contact with the other end of the extended support portion 151 while the insert structure 22 is fixed to the fastening groove 12 It may include. Thus, the corresponding support portion 223 can limit the depth at which the insertion structure 22 is inserted into the space inside the fastening groove 12.
이상으로 설명한 본 발명의 일 실시예에 따른 본체와 날개가 분리가능한 드론은, 본체(1)와 날개(2)가 분리가능하여 날개(2)가 파손된 경우에도 본체까지 일체로 수리할 필요 없이 파손된 날개(2)만을 교체할 수 있는 효과가 있다.The drone in which the main body and the wing are removable according to an embodiment of the present invention described above, the main body 1 and the wing 2 are separable, so even if the wing 2 is damaged, there is no need to integrally repair the main body. There is an effect that can replace only the broken wing (2).
또한, 본 발명의 일 실시예에 따른 드론은 결합구조물을 포함하여, 본체(1)와 날개(2)가 밀접하게 결합될 수 있고, 날개(2)를 분리 및 교체하기 위해 본체(1)의 외부로 노출되는 버튼(140)을 가압하여 날개(2)를 쉽게 분리할 수 있는 효과가 있다.In addition, the drone according to an embodiment of the present invention includes a coupling structure, the main body 1 and the wing 2 may be closely coupled, and the main body 1 of the main body 1 for separating and replacing the wing 2 It is possible to easily separate the wing 2 by pressing the button 140 exposed to the outside.
상술한 본 발명의 설명은 예시를 위한 것이며, 본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명의 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 쉽게 변형이 가능하다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 예를 들어, 단일형으로 설명되어 있는 각 구성 요소는 분산되어 실시될 수도 있으며, 마찬가지로 분산된 것으로 설명되어 있는 구성 요소들도 결합된 형태로 실시될 수 있다.The above description of the present invention is for illustration only, and those of ordinary skill in the art to which the present invention pertains can understand that it can be easily modified to other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.
본 발명의 범위는 상기 상세한 설명보다는 후술하는 청구범위에 의하여 나타내어지며, 청구범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The scope of the present invention is indicated by the following claims rather than the above detailed description, and it should be interpreted that all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof are included in the scope of the present invention.

Claims (9)

  1. 본체와 날개가 분리가능한 드론에 있어서,In the drone with a detachable body and wings,
    상기 본체 및 상기 날개 중 어느 하나에 형성되며, 다른 하나가 접촉 연결되는 제1접촉면;A first contact surface formed on any one of the main body and the wing and the other contactingly connected;
    상기 제1접촉면 상에 형성되는 체결홈;A fastening groove formed on the first contact surface;
    상기 날개 및 상기 본체 중 다른 하나에 형성되며, 상기 제1접촉면에 접촉되는 제2접촉면;A second contact surface formed on the other of the wing and the main body and contacting the first contact surface;
    상기 제2접촉면 상에 돌출 형성되어 상기 체결홈에 삽입가능한 삽입구조체;An insertion structure protrudingly formed on the second contact surface and insertable into the fastening groove;
    상기 체결홈의 안쪽 공간에 배치되어 상기 삽입구조체의 삽입을 가이드하는 가이드구조체; 및A guide structure disposed in an inner space of the fastening groove to guide the insertion of the insert structure; And
    상기 가이드구조체에 결합되되, 상기 본체의 외부에서 가압되는 버튼을 포함하는 버튼구조체를 포함하며,It is coupled to the guide structure, and includes a button structure including a button pressed from the outside of the main body,
    상기 버튼의 가압상태에 따라 상기 삽입구조체가 상기 체결홈에 탈착될 수 있는, 본체와 날개가 분리가능한 드론.A drone with a main body and a wing that can be detached from the fastening groove according to the pressing state of the button.
  2. 제1항에 있어서,According to claim 1,
    상기 체결홈은 상기 제1접촉면의 중앙부분에 형성되고, 상기 삽입구조체는 상기 제1접촉면과 상기 제2접촉면이 서로 일치하게 결합되도록 상기 제2접촉면의 중앙부분에 배치되는, 본체와 날개가 분리가능한 드론.The fastening groove is formed in the central portion of the first contact surface, the insertion structure is disposed in the central portion of the second contact surface so that the first contact surface and the second contact surface are coincident with each other, the body and the wings are separated Possible drone.
  3. 제1항에 있어서,According to claim 1,
    상기 체결홈은 상기 드론의 전후방향으로 연장된 가로변의 길이가 세로변의 길이보다 긴 직사각형으로 형성되는, 본체와 날개가 분리가능한 드론.The fastening groove is formed with a rectangle having a length of a horizontal side extending in the front-rear direction of the drone longer than a length of the vertical side, and the body and the wing are detachable drones.
  4. 제1항에 있어서,According to claim 1,
    상기 가이드구조체는 상기 체결홈의 안쪽으로 갈수록 상하방향으로 벌어진 폭이 줄어드는 쐐기형상을 가지는 가이드쐐기홈을 포함하고,The guide structure includes a guide wedge groove having a wedge shape in which the width widened in the vertical direction decreases toward the inside of the fastening groove,
    상기 삽입구조체는 상기 가이드쐐기홈에 삽입되고 상기 가이드쐐기홈의 형상에 대응하는 형상을 가지는 가이드쐐기를 포함하는, 본체와 날개가 분리가능한 드론.The insertion structure is inserted into the guide wedge groove and includes a guide wedge having a shape corresponding to the shape of the guide wedge groove, the body and the wing is detachable drone.
  5. 제1항에 있어서,According to claim 1,
    상기 버튼구조체는 상기 체결홈의 안쪽으로 갈수록 하향경사를 가지는 경사부를 포함하고,The button structure includes an inclined portion having a downward slope toward the inside of the fastening groove,
    상기 삽입구조체는 상기 경사부에 대응하는 경사를 가지는 경사면을 포함하는 결합쐐기; 및The insertion structure includes a coupling wedge including an inclined surface having an inclination corresponding to the inclined portion; And
    상기 결합쐐기의 후단에 형성되는 단턱부를 포함하며,It includes a stepped portion formed at the rear end of the engaging wedge,
    상기 결합쐐기의 경사면이 상기 경사부에 안착된 상태에서 상기 단턱부가 상기 가이드구조체의 하단에 형성된 걸림턱에 걸리면서 상기 삽입구조체가 상기 체결홈에 고정되고,While the inclined surface of the engaging wedge is seated on the inclined portion, the insertion structure is fixed to the fastening groove while the stepped portion is caught by a locking jaw formed at the bottom of the guide structure,
    상기 버튼이 가압되면 상기 경사부가 하강하여 결합쐐기의 경사면이 눌리면서 상기 단턱부가 상기 걸림턱에 걸린 것이 해제되고, 상기 삽입구조체가 상기 체결홈으로부터 이탈가능한, 본체와 날개가 분리가능한 드론. When the button is pressed, the inclined portion descends, the inclined surface of the engaging wedge is pressed, the stepped portion is released from the engaging jaw, and the insertion structure is detachable from the fastening groove, and the body and the wing are detachable drones.
  6. 제1항에 있어서,According to claim 1,
    상기 버튼구조체는, 상기 체결홈의 안쪽으로부터 상기 제1접촉면을 향하도록 연장되는 연장부를 포함하고, 상기 연장부에는 상기 연장부가 연장된 방향으로 길게 연장되는 관통홀이 형성되는, 본체와 날개가 분리가능한 드론.The button structure includes an extension portion extending from the inside of the fastening groove toward the first contact surface, wherein the extension portion is formed with a through-hole extending in the extending direction, the main body and the wings are separated. Possible drone.
  7. 제1항에 있어서The method of claim 1
    상기 버튼은 상기 가이드구조체를 상하방향으로 관통하며 연장되어 상기 본체의 외부에 노출되는, 본체와 날개가 분리가능한 드론.The button extends through the guide structure in the vertical direction and extends and is exposed to the outside of the main body.
  8. 제1항에 있어서,According to claim 1,
    상기 버튼구조체의 하방에 배치되며 상기 버튼구조체를 지지하는 지지구조체를 더 포함하며,It is disposed below the button structure further comprises a support structure for supporting the button structure,
    상기 지지구조체는 상기 제1접촉면으로부터 상기 체결홈의 안쪽을 향하여 멀리 배치된 상기 버튼구조체의 하단 일부분을 접촉 지지하는 접촉지지부; 및The support structure may include a contact support portion for contacting and supporting a lower portion of the button structure disposed away from the first contact surface toward the inside of the fastening groove; And
    상기 버튼구조체에 대하여 하방으로 이격배치되되, 일단부가 상기 접촉지지부에 연결되고, 타단부가 상기 제1접촉면에 가까워지도록 길게 연장되는 연장지지부를 포함하는, 본체와 날개가 분리가능한 드론.A drone with a detachable body and wings, which is spaced downwardly with respect to the button structure, and includes an extended support portion having one end connected to the contact support portion and elongated so that the other end approaches the first contact surface.
  9. 제8항에 있어서,The method of claim 8,
    상기 삽입구조체는 상기 체결홈에 상기 삽입구조체가 고정된 상태에서 일단부가 상기 연장지지부의 타단부에 접촉되는 대응지지부를 포함하는, 본체와 날개가 분리가능한 드론.The insertion structure is a drone with a main body and a wing detachable, including a corresponding support part, one end of which is in contact with the other end of the extension support part while the insertion structure is fixed to the fastening groove.
PCT/KR2019/013368 2019-01-07 2019-10-11 Drone having separable main body and wings WO2020145484A1 (en)

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