CN110300703A - Foot prop and unmanned vehicle - Google Patents
Foot prop and unmanned vehicle Download PDFInfo
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- CN110300703A CN110300703A CN201880012262.6A CN201880012262A CN110300703A CN 110300703 A CN110300703 A CN 110300703A CN 201880012262 A CN201880012262 A CN 201880012262A CN 110300703 A CN110300703 A CN 110300703A
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- foot prop
- auxiliary section
- stabilizer blade
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- unmanned vehicle
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- 239000003381 stabilizer Substances 0.000 claims abstract description 71
- 238000010276 construction Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Seats For Vehicles (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Studio Devices (AREA)
Abstract
Foot prop (100) and unmanned vehicle (600), unmanned vehicle (600) includes fuselage (50) and the horn (40) being connected with fuselage (50), and is installed on the foot prop (100) of the free end of horn (40).Foot prop (100) includes bracket (10) and stabilizer blade (20), bracket (10) includes the first auxiliary section (11), and the first auxiliary section (11) include the first limiting section (111) and the second limiting section (113)；Stabilizer blade (20) is rotatably connected at bracket (10), and stabilizer blade (20) includes the second auxiliary section (21)；Wherein, it rotates stabilizer blade (20), foot prop (100) is promoted to switch between folded state and opening state, when the second auxiliary section (21) and the first limiting section (111) cooperate, foot prop (100) is in folded state, when the second auxiliary section (21), which are turned to, to be cooperated with the second limiting section (113), foot prop (100) is in the open state.It occupies little space, and it is convenient to transport, carry and store.
Description
This application involves vehicle technology field, in particular to a kind of foot prop and the unmanned vehicle with the foot prop.
Unmanned vehicle is a kind of non-manned vehicle that task is executed by radio robot or remote control apparatus manipulation.In recent years, unmanned vehicle is developed and applies in multiple fields, such as civilian, industrial application and Military Application etc..Unmanned vehicle generally includes foot prop, to guarantee the landing of steady safety.However, existing unmanned vehicle foot prop be it is fixed, occupied space is big, and transport carries and storage is inconvenient.
Summary of the invention
The application provides a kind of foot prop and unmanned vehicle, occupies little space, and it is convenient to transport, carry and store.
According to the one aspect of the embodiment of the present application, providing a kind of foot prop includes: bracket, including the first auxiliary section, and first auxiliary section includes the first limiting section and the second limiting section；Stabilizer blade, is rotatably connected at bracket, and the stabilizer blade includes the second auxiliary section；Wherein, the stabilizer blade is rotated, foot prop is promoted to switch between folded state and opening state, when the second auxiliary section and the first limiting section cooperate, the foot prop is in folded state, and when the second auxiliary section, which is turned to, to be cooperated with the second limiting section, the foot prop is in the open state.
According to the other side of the embodiment of the present application, a kind of unmanned vehicle is provided, the foot prop including horn He the free end for being installed on horn, the foot prop includes: bracket, including the first auxiliary section, and first auxiliary section includes the first limiting section and the second limiting section；Stabilizer blade, is rotatably connected at bracket, and the stabilizer blade includes the second auxiliary section；Wherein, the stabilizer blade is rotated, foot prop is promoted to switch between folded state and opening state, when the second auxiliary section and the first limiting section cooperate, the foot prop is in folded state, and when the second auxiliary section, which is turned to, to be cooperated with the second limiting section, the foot prop is in the open state.
The foot prop of the application includes bracket and foot prop can be promoted to switch between folded state and opening state by rotating the stabilizer blade relative to the rotatable stabilizer blade of bracket.When foot prop is in folded state, take up space small, convenient transportation and carrying.
To describe the technical solutions in the embodiments of the present invention more clearly, the accompanying drawings required for describing the embodiments of the present invention are briefly described below, apparently, drawings in the following description are only some embodiments of the invention, for those of ordinary skill in the art, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the diagrammatic cross-section under the opening state of one embodiment of the application foot prop.
Fig. 2 is the diagrammatic cross-section in the opening procedure of foot prop shown in Fig. 1.
Fig. 3 is the diagrammatic cross-section under the folded state of foot prop shown in Fig. 1.
Fig. 4 is the stereoscopic schematic diagram of one embodiment of the bracket of foot prop shown in Fig. 1.
Fig. 5 is the stereoscopic schematic diagram of one embodiment of the stabilizer blade of foot prop shown in Fig. 1.
Fig. 6 is stereoscopic schematic diagram of the one embodiment of the application unmanned vehicle under foot prop opening state.
Fig. 7 is stereoscopic schematic diagram of the unmanned vehicle of Fig. 6 in foot prop opening procedure.
Fig. 8 is stereoscopic schematic diagram of the unmanned vehicle of Fig. 6 under foot prop folded state.
Fig. 9 is the stereoscopic schematic diagram under the horn folded state of the unmanned vehicle of Fig. 6.
Below in conjunction with the attached drawing in the embodiment of the present application, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, shall fall in the protection scope of this application.
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.In the following description when referring to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the application.On the contrary, they are only the examples of the device and method consistent with some aspects as detailed in the attached claim, the application.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.It is also intended to including most forms, unless the context clearly indicates other meaning in the application and the "an" of singular used in the attached claims, " described " and "the".It is also understood that term "and/or" used herein refers to and includes that one or more associated any or all of project listed may combine.Unless otherwise noted, the similar word such as " front ", " rear portion ", " lower part " and/or " top " is only to facilitate illustrate, and be not limited to a position or a kind of spatial orientation." connection " either the similar word such as " connected " is not limited to physics or mechanical connection, and may include electrical connection, either direct or indirect.
With reference to the accompanying drawing, the foot prop of the application and unmanned vehicle are described in detail.In the absence of conflict, the feature in following embodiment and embodiment can be combined with each other.
The unmanned vehicle 600 of the application can be used for taking photo by plane, survey and draw, monitor, but not limited to this.In some other embodiment, unmanned vehicle 600 can also be used in agricultural, express delivery delivery, provide network service etc..Fig. 1 to Fig. 9 is please referred to, in the present embodiment, unmanned vehicle 600 includes fuselage 50, horn 40, the propeller 70 for being set to horn 40 and the foot prop 100 that the free end of horn 40 is installed on by axis 30, and horn 40 can be unfolded or fold relative to fuselage 50.
In the illustrated embodiment, horn 40 includes a pair of of horn positioned at a pair of of horn of 50 front end of fuselage and positioned at 50 rear end of fuselage.In the present embodiment, only described a pair of of horn positioned at 50 front end of fuselage is equipped with foot prop 100 is made before taking off with padded holder camera, and when limit is hit in holder camera self-test, holder camera will not touch ground；Certainly, in other embodiments, the foot prop 100 can also be mounted on a pair of of the horn for being located at 50 rear end of fuselage according to actual needs or all install the foot prop 100 on two pairs of horns 40.
Foot prop 100 includes bracket 10 and stabilizer blade 20, and stabilizer blade 20 is rotatably installed on bracket 10.In one embodiment, bracket 10 is fixedly installed in horn 40.It is appreciated that in other embodiments, bracket 10 and horn 40 can be integrally formed.
Foot prop 100 has folded state and opening state.In the illustrated embodiment, bracket 10 is substantially greater than the flat of height in the width of the left and right sides, and stabilizer blade 20 is substantially greater than the lengthwise shape of width in height.When stabilizer blade 20 is perpendicular to horn, foot prop 100 is in the open state, and when stabilizer blade 20 is parallel to horn, foot prop 100 is in folded state.In other embodiments, bracket 10 and stabilizer blade 20 can be in other shapes, without being limited thereto.
Bracket 10 includes the first auxiliary section 11, and first auxiliary section 11 includes the first limiting section 111 and the second limiting section 113.Stabilizer blade 20 is rotatably connected at bracket 10, and stabilizer blade 20 includes the second auxiliary section 21.Wherein, rotate the stabilizer blade 20, foot prop 100 is promoted to switch between folded state and opening state, when the second auxiliary section 21 and the first limiting section 111 cooperate, the foot prop 100 is in folded state, when the second auxiliary section 21, which is turned to, to be cooperated with the second limiting section 113, the foot prop 100 is in the open state.When needing to support unmanned vehicle, stabilizer blade 20 is rotated, keeps foot prop 100 in the open state.When needing to transport, carrying or store unmanned vehicle, rotate stabilizer blade 20, when foot prop 100 being made to be in folded state, foot prop 100 takes up space small at this time, convenient transportation and carrying, and when folding horn 40, interfere referring to Fig. 9, the foot prop 100 of folded state will not be formed with propeller 70 or horn.
Stabilizer blade 20 is rotatably connected at bracket 10 by axis 30.In the illustrated embodiment, the corresponding position of bracket 10 and stabilizer blade 20 is respectively arranged with the axis hole 18,28 cooperated with axis 30.In other embodiments, position of the axis hole 18,28 on bracket 10 and stabilizer blade 20 is arranged according to specific needs.
Bracket 10 includes elastic construction.In the illustrated embodiment, the elastic construction is the through slot 116 that 11 periphery of the first auxiliary section is arranged in, and the setting of the through slot 116 is so that the first auxiliary section 11 has elasticity.When the second auxiliary section 21 turns to the second limiting section 113 from the first limiting section 111, or during turning to the first limiting section 111 from the second limiting section 113, flexible deformation, the second auxiliary section 21 and the first auxiliary section 11 holding Elastic Contact occur for the first auxiliary section 11.So, second auxiliary section 21 can successfully rotate, and it is able to maintain good feel in the process, and, when the second auxiliary section 21 turns to the first limiting section 111 or the second limiting section 113, first auxiliary section 11 restores deformation and the second auxiliary section 21 is engaged with the first limiting section 111 or the second limiting section 113, and stabilizer blade 20 is made to stay open or fold.
In the illustrated embodiment, through slot 116 includes being located at the first through slot 1161 of 11 side of the first auxiliary section and each extending over two the second through slots 1163 to be formed from 1161 both ends of the first through slot, and two the second through slots 1163 are located at the opposite sides of the first auxiliary section 11.In this embodiment, the first through slot 1161 and the second through slot 1163 are linear extension, and the extending direction of two the second through slots 1163 is approximately perpendicular to the first through slot 1161.In other embodiments, two the second through slots 1163 can be tilted relative to the first through slot 1161 to be extended, and the second through slot 1163 and the first through slot 1161 or non-rectilinear extend, such as arc, etc., or entirely through slot 116 is set as semicircle or arcuate structure.
In another embodiment, bracket 10 can not also include elastic construction, and elastic construction is arranged on stabilizer blade 20, similarly, through slot can be arranged on 21 periphery of the second auxiliary section.Certainly, in other embodiments, the first auxiliary section 11 and the second auxiliary section 21 can also be disposed as elastic construction.
Elastic construction may be the elastic component, such as spring, elastic rubber etc. being set in the first auxiliary section 11 and/or the second auxiliary section 12.In one embodiment, elastic component is set in the first auxiliary section 11, so that the first auxiliary section 11 has elasticity, when the second auxiliary section 21 turns to the second limiting section 113 from the first limiting section 111, or during turning to the first limiting section 111 from the second limiting section 113, flexible deformation occurs for the first auxiliary section 11, and the second auxiliary section 21 and the first auxiliary section 11 keep Elastic Contact.Also, when the second auxiliary section 21 turns to the first limiting section 111 or the second limiting section 113, the first auxiliary section 11 restores deformation and the second auxiliary section 21 is engaged with the first limiting section 111 or the second limiting section 113, and stabilizer blade 20 is made to stay open or fold.In other embodiments, elastic component also can be set in the first auxiliary section 11, or is set in the first auxiliary section 11 and the second auxiliary section 21 simultaneously, and details are not described herein.
In one embodiment, first auxiliary section 11 is raised structures, first limiting section 111 and the second limiting section 113 are respectively two side walls angled on raised structures, and the second auxiliary section 21 is the protrusion that can be rotated between the first limiting section 111 and the second limiting section 113.Angle between first limiting section 111 and the second limiting section 113 is arranged with situation according to specific needs.In the illustrated embodiment, first auxiliary section 11 further includes two wall extensions 115 being connected respectively with the first limiting section 111 and the second limiting section 113, and the connection wall 117 of two wall extensions of connection, in this embodiment, two wall extensions 115 are substantially parallel, angle between two wall extensions 115 and corresponding first limiting section 111 and the second limiting section 113 is obtuse angle, and connection wall 117 is approximately perpendicular to two wall extensions 115.Certainly, in other embodiments, the first auxiliary section 11 can also be other shapes, without being limited thereto.
In one embodiment, second auxiliary section 21 includes the main body 211 cooperated with the first limiting section 111 and the second limiting section 113 and extension 213, the main body 211 has opposite first side 2111 and second side 2113, the extension 213 is projected from first side 2111, when foot prop 100 in the open state, second limiting section 113 of the first side 2111 of main body 211 and the first auxiliary section 11 is fitted close, at this time, extension 213 and a wall extension 115 of the first auxiliary section 11 against, so, second auxiliary section 21 more structurally sound can cooperate with the first auxiliary section 11 in foot prop 100 in the open state, stabilizer blade 20 and bracket 10 is avoided to cooperate unstable and return to folded state.When foot prop 100 is in folded state, the first limiting section 111 of the second side 2113 of the main body 211 and the first auxiliary section 11 is fitted close, and stabilizer blade 20 is enabled to stablize cooperation with bracket 10 and be maintained at folded state.
In one embodiment, chamfering is arranged in the first auxiliary section 11, plays guiding role when the second auxiliary section 21 starts turning.In the illustrated embodiment, chamfering range is between 110 degree to 130 degree, but not limited to this.In another embodiment, the first auxiliary section 11 is not provided with chamfering, and the second auxiliary section 21 is arranged chamfering, equally can play guiding role when the second auxiliary section 21 starts turning.In another embodiment, the first auxiliary section 11 and the second auxiliary section 21 are respectively provided with chamfering.
In one embodiment, bracket 10 clamps stabilizer blade 20 including body part 12 and from two clamping parts 13 made of the opposite extension of body part 12.Stabilizer blade 20 includes connecting pin 23, and connecting pin 23 is rotatably installed between two clamping parts 13.In another embodiment, two clamping parts are arranged in stabilizer blade 20, and bracket 10 is correspondingly arranged a connecting pin, and two clamping parts are rotationally clamped and connected end.
At least one in two clamping parts 13 is equipped with the first auxiliary section 11, and the corresponding position of connecting pin 23 is equipped with the second auxiliary section 21.In the illustrated embodiment, two clamping parts 13 are respectively equipped with the first auxiliary section 11, and the shape of two the first auxiliary sections 11 is identical, and the position on clamping part 13 is corresponding, connecting pin 23 is correspondingly provided with two the second auxiliary sections 21, and the shape of two the second auxiliary sections 21 is also identical.In another embodiment, the shape of described two first auxiliary sections 11 is different, and the shape of described two second auxiliary sections 21 is also different.In another embodiment, only one clamping part 13 is equipped with the first auxiliary section 11, and connecting pin 23 is correspondingly provided with second auxiliary section.
In the illustrated embodiment, two clamping parts 13 include opposite the first face 131 and from the first face 131 it is recessed made of be recessed 133, the first auxiliary section 11 and through slot 116 are located in recess 133.The height of first auxiliary section 11 can be less than or equal to the depth of recess 133.In other embodiments, through slot 116 can not also be located in recess 133, or only part is located in recess 133.
The connecting pin 23 of stabilizer blade 20 includes the second face 231 with the cooperation of the first face 131, and the second auxiliary section 21 is projected from the second face 231.When foot prop 100 is in folded state and opening state, the second auxiliary section 21 is located in the recess 133.In one embodiment, the height of the second auxiliary section 21 is roughly the same with the depth of recess 133.In this way, there is no biggish gap, compact-sized stabilizations between the first face 131 of bracket 10 and the second face 231 of stabilizer blade 20 when foot prop 100 is in folded state and opening state.Certainly, in other embodiments, the height of the second auxiliary section 21 might be less that the depth of recess 133.Only needing to meet the first auxiliary section 11 and the second auxiliary section 21 has overlapping in short transverse, engages the two when foot prop 100 is opened or is folded.
Slit 233 is set between two the second faces 231 of the connecting pin 23 of stabilizer blade 20, so that connecting pin 23 has elasticity on the direction perpendicular to the second face 231, when the second auxiliary section 21 turns to the second limiting section 113 from the first limiting section 111, or during turning to the first limiting section 111 from the second limiting section 113, connecting pin 23 also can produce certain flexible deformation.In the present embodiment, slit 233 can also be used to accommodate the antenna of unmanned plane.Further setting hollow-out parts 25, mitigation stabilizer blade weight are easy to open stabilizer blade to stabilizer blade 20.
The body part 12 of bracket 10 be equipped with stopper section 14, when foot prop 100 in the open state, 23 end face of connecting pin of stabilizer blade 20 presses on stopper section 14, to avoid stabilizer blade 20 open greater angle.Stopper section 14 is located between two clamping parts 13.In the illustrated embodiment, stopper section 14 is approximately perpendicular to two clamping parts 13, and is located at the side of recess 133, but not limited to this.
Foot prop 100 further installs antenna plate 50.The stabilizer blade 20 is equipped with accommodating chamber 29, for accommodating and fixing the antenna plate 50.When rotating stabilizer blade 20, antenna plate 50 is rotated therewith.Antenna plate 50 is connect by the antenna in slit 233 with flight control panel (not shown).Antenna plate 50 receives wireless communication signals, and is supplied to flight control panel.Since antenna plate 50 is arranged in stabilizer blade 20, and remote controler or the wireless communication signals of other controlling terminals are typically from bottom surface, it that is is that unmanned vehicle is sent to below unmanned vehicle, antenna plate 50 is arranged in the stabilizer blade 20 below unmanned vehicle in this way, can conveniently and efficiently receive signal.
For embodiment of the method, since it corresponds essentially to Installation practice, so related place illustrates referring to the part of Installation practice.Embodiment of the method and Installation practice complement one another.
It should be noted that, herein, the relational terms of such as " first " and " second " or the like are only used to distinguish one entity or operation from another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any actual relationship or orders.The terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those elements, it but also including other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that there is also other identical elements in the process, method, article or apparatus that includes the element.
Method and apparatus are provided for the embodiments of the invention above to be described in detail, used herein a specific example illustrates the principle and implementation of the invention, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；At the same time, for those skilled in the art, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion the contents of this specification are not to be construed as limiting the invention.
This patent document disclosure includes material protected by copyright.The copyright is all for copyright holder.Copyright holder does not oppose that the patent document or the patent in the presence of anyone replicates the proce's-verbal of Patent&Trademark Office and archives disclose.
Claims (36)
- A kind of foot prop, which is characterized in that the foot prop includes:Bracket, including the first auxiliary section, first auxiliary section include the first limiting section and the second limiting section；Stabilizer blade, is rotatably connected at bracket, and the stabilizer blade includes the second auxiliary section；Wherein, the stabilizer blade is rotated, foot prop is promoted to switch between folded state and opening state, when the second auxiliary section and the first limiting section cooperate, the foot prop is in folded state, and when the second auxiliary section, which is turned to, to be cooperated with the second limiting section, the foot prop is in the open state.
- Foot prop according to claim 1, it is characterized in that, first auxiliary section is raised structures, and first limiting section and the second limiting section are respectively two side walls angled on raised structures, and second auxiliary section is the protrusion that can be rotated between the first limiting section and the second limiting section.
- Foot prop according to claim 2, which is characterized in that the bracket further includes elastic construction.
- Foot prop according to claim 3, which is characterized in that the elastic construction is the through slot that the first auxiliary section periphery is arranged in.
- Foot prop according to claim 4, it is characterized in that, the through slot includes being located at the first through slot of the first auxiliary section side and each extending over two the second through slots to be formed from the first through slot both ends, and described two second through slots are located at the opposite sides of the first auxiliary section.
- Foot prop according to claim 2, which is characterized in that the chamfering of first auxiliary section is between 110 degree to 130 degree.
- Foot prop according to claim 4, which is characterized in that the bracket include body part and from body part is opposite extend made of two clamping parts, clamp the stabilizer blade.
- Foot prop according to claim 7, which is characterized in that the stabilizer blade includes connecting pin, and the connecting pin is rotatably installed between described two clamping parts.
- Foot prop according to claim 8, which is characterized in that at least one in described two clamping parts is equipped with first auxiliary section, and the corresponding position of the connecting pin is equipped with second auxiliary section.
- Foot prop according to claim 9, which is characterized in that the clamping part include the first face and from the first face it is recessed made of be recessed, first auxiliary section and the through slot are located in the recess.
- Foot prop according to claim 10, which is characterized in that the connecting pin of the stabilizer blade includes the second face with the cooperation of the first face, and second auxiliary section is projected from the second face.
- Foot prop according to claim 10, which is characterized in that when foot prop is in folded state and opening state, second matching part is in the recess.
- Foot prop according to claim 11, which is characterized in that slit is set between two the second faces of the connecting pin.
- Foot prop according to claim 7, which is characterized in that the body part of the bracket be equipped with stopper section, when foot prop in the open state, the connecting pin end face of the stabilizer blade presses on the stopper section, to avoid stabilizer blade open greater angle.
- Foot prop according to claim 1, which is characterized in that the stabilizer blade is rotatably connected at bracket by axis.
- Foot prop according to claim 1, which is characterized in that when the stabilizer blade is parallel to horn, the foot prop is in folded state, and when stabilizer blade is perpendicular to horn, the foot prop is in the open state.
- Foot prop according to claim 1, which is characterized in that the foot prop further installs antenna plate.
- Foot prop according to claim 17, which is characterized in that the stabilizer blade is equipped with accommodating chamber, for accommodating and fixing the antenna plate.
- A kind of unmanned vehicle, which is characterized in that the unmanned vehicle includes fuselage and the horn that is connected with the fuselage, and is installed on the foot prop of the free end of horn, and the foot prop includes:Bracket, including the first auxiliary section, first auxiliary section include the first limiting section and the second limiting section；Stabilizer blade, is rotatably connected at bracket, and the stabilizer blade includes the second auxiliary section；Wherein, the stabilizer blade is rotated, foot prop is promoted to switch between folded state and opening state, when the second auxiliary section and the first limiting section cooperate, the foot prop is in folded state, and when the second auxiliary section, which is turned to, to be cooperated with the second limiting section, the foot prop is in the open state.
- Unmanned vehicle according to claim 19, it is characterized in that, first auxiliary section is raised structures, first limiting section and the second limiting section are respectively two side walls angled on raised structures, and second auxiliary section is the protrusion that can be rotated between the first limiting section and the second limiting section.
- Unmanned vehicle according to claim 20, which is characterized in that the bracket further includes elastic construction.
- Unmanned vehicle according to claim 21, which is characterized in that the elastic construction is the through slot that the first auxiliary section periphery is arranged in.
- Unmanned vehicle according to claim 22, it is characterized in that, the through slot includes being located at the first through slot of the first auxiliary section side and each extending over two the second through slots to be formed from the first through slot both ends, and described two second through slots are located at the opposite sides of the first auxiliary section.
- Unmanned vehicle according to claim 20, which is characterized in that the chamfering of first auxiliary section is between 110 degree to 130 degree.
- Unmanned vehicle according to claim 22, which is characterized in that the bracket include body part and from body part is opposite extend made of two clamping parts, clamp the stabilizer blade.
- Unmanned vehicle according to claim 25, which is characterized in that the stabilizer blade includes connecting pin, and the connecting pin is rotatably installed between described two clamping parts.
- Unmanned vehicle according to claim 26, which is characterized in that at least one in described two clamping parts is equipped with first auxiliary section, and the corresponding position of the connecting pin is equipped with second auxiliary section.
- Unmanned vehicle according to claim 27, which is characterized in that the clamping part include the first face and from the first face it is recessed made of be recessed, first auxiliary section and the through slot are located in the recess.
- Unmanned vehicle according to claim 28, which is characterized in that the connecting pin of the stabilizer blade includes the second face with the cooperation of the first face, and second auxiliary section is projected from the second face.
- Unmanned vehicle according to claim 28, which is characterized in that when foot prop is in folded state and opening state, second matching part is in the recess.
- Unmanned vehicle according to claim 29, which is characterized in that slit is set between two the second faces of the connecting pin.
- Unmanned vehicle according to claim 25, which is characterized in that the body part of the bracket be equipped with stopper section, when foot prop in the open state, the connecting pin end face of the stabilizer blade presses on the stopper section, to avoid stabilizer blade open greater angle.
- Unmanned vehicle according to claim 19, which is characterized in that the stabilizer blade is rotatably connected at bracket by axis.
- Unmanned vehicle according to claim 19, which is characterized in that when the stabilizer blade is parallel to the horn, the foot prop is in folded state, and when stabilizer blade is perpendicular to the horn, the foot prop is in the open state.
- Unmanned vehicle according to claim 19, which is characterized in that the foot prop further installs antenna plate.
- Foot prop according to claim 35, which is characterized in that the stabilizer blade is equipped with accommodating chamber, for accommodating and fixing the antenna plate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/073513 WO2019140661A1 (en) | 2018-01-19 | 2018-01-19 | Landing gear and unmanned aerial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110300703A true CN110300703A (en) | 2019-10-01 |
| CN110300703B CN110300703B (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880012262.6A Expired - Fee Related CN110300703B (en) | 2018-01-19 | 2018-01-19 | Foot rest and unmanned vehicles |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110300703B (en) |
| WO (1) | WO2019140661A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291461B (en) * | 2021-07-08 | 2023-03-24 | 南京先飞机器人技术有限公司 | Folding undercarriage mechanism and use unmanned aerial vehicle of folding undercarriage |
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-
2018
- 2018-01-19 WO PCT/CN2018/073513 patent/WO2019140661A1/en active Application Filing
- 2018-01-19 CN CN201880012262.6A patent/CN110300703B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2483881A (en) * | 2010-09-22 | 2012-03-28 | Thomas Irps | A dual-function landing gear and rotor protector for a UAV |
| CN204916163U (en) * | 2015-06-19 | 2015-12-30 | 深圳一电科技有限公司 | Foot rest and unmanned aerial vehicle |
| CN205273841U (en) * | 2015-10-26 | 2016-06-01 | 零度智控（北京）智能科技有限公司 | Foot rest subassembly and aircraft |
| CN205076033U (en) * | 2015-10-30 | 2016-03-09 | 浙江智天科技有限公司 | Electronic foot rest folding device |
| CN207773442U (en) * | 2018-01-19 | 2018-08-28 | 深圳市大疆创新科技有限公司 | Tripod and unmanned vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019140661A1 (en) | 2019-07-25 |
| CN110300703B (en) | 2022-06-03 |
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