CN206202680U - The erecting device of unmanned plane and its rotor - Google Patents
The erecting device of unmanned plane and its rotor Download PDFInfo
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- CN206202680U CN206202680U CN201621078663.6U CN201621078663U CN206202680U CN 206202680 U CN206202680 U CN 206202680U CN 201621078663 U CN201621078663 U CN 201621078663U CN 206202680 U CN206202680 U CN 206202680U
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- fastener
- snap fit
- support
- rotor
- component
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Abstract
The utility model is related to the erecting device of a kind of unmanned plane and its rotor.Can be installed on rotor on motor by the erecting device of the rotor, and the erecting device of rotor includes base, snap component and snap fit component.Base is used to be fixedly connected with motor；It is installed on base, fastener is fixed on support, one end of elastic component is fixedly connected with support, the other end is abutted with base elasticity, so that elastic component provides an elastic-restoring force to support and elasticity pushes power the bracket slide of snap component；Snap fit component is used to be fixedly connected with rotor, snap fit component engages with fastener, and snap fit component is held between fastener and base, wherein, bracket slide and snap fit component and fastener is engaged or is separated, in the presence of elastic component, snap fit component is held between fastener and base and prevents snap fit component from being separated with fastener, so that rotor is installed on motor.The erecting device of above-mentioned rotor can make the installation and removal of rotor relatively simple.
Description
Technical field
The utility model is related to the erecting device in unmanned plane field, more particularly to a kind of unmanned plane and its rotor.
Background technology
The rotor of current unmanned plane is generally all directly to be set on the output shaft of motor, and is positioned by fastener,
To avoid penetrating the risk of oar, but this traditional mounting means causes that rotor is installed and dismounting is all very bothered.
Utility model content
Based on this, it is necessary to provide a kind of erecting device for mounting and dismounting relatively simple rotor of rotor.
Additionally, also providing a kind of unmanned plane.
, can be installed on rotor on motor by a kind of erecting device of rotor, and the erecting device of the rotor includes：
Base, for being fixedly connected with the motor；
Snap component, is slidably mounted on the base, and the snap component includes support, fastener and elastic component,
Be installed on the base, the fastener is fixed on the support bracket slide, one end of the elastic component with
The support is fixedly connected, and the other end is abutted with base elasticity, so that the elastic component provides an elasticity to the support
Restoring force and elasticity push power；
Snap fit component, for being fixedly connected with the rotor, the snap fit component engages with the fastener, and the card
Hook component be held between the fastener and the base, wherein, the bracket slide and make the snap fit component with it is described
Fastener engages or separates, and in the presence of the elastic component, the snap fit component is held on the fastener and the base
Between and prevent the snap fit component from being separated with the fastener so that the rotor is installed on the motor.
Wherein in one embodiment, the base includes the housing of one end open and is regularly covered on the opening
Lid, the housing has the bottom wall relative with the opening, and the output shaft offered on the bottom wall for the motor wears
The first intercommunicating pore for crossing and stretched into for the snap fit component and the position via corresponding with the position of the fastener, it is described
It is additionally provided with bottom wall and is contained in the housing and locating dowel that one end is fixedly connected with the bottom wall, is opened up on the lid
There is position corresponding with the position of first intercommunicating pore and the second intercommunicating pore that output shaft for the motor is passed through, wherein,
The support is arranged in the side wall of the housing, and being sheathed on radially sliding in the locating dowel along the locating dowel, institute
State fastener to be contained in the housing, the elastic component is abutted away from one end of the support with locating dowel elasticity, institute
Snap fit component is stated to be stretched into from the via in the housing and fastened with the fastener, and the snap fit component is held on
Between the fastener and the locating dowel.
Wherein in one embodiment, offered in the locating dowel from one end of the locating dowel and extend to the other end
Through hole, offers the counterbore being connected with the through hole on the bottom wall of the housing, a threaded fastener is arranged in described
It is threadedly coupled with the motor after counterbore, the through hole and the lid, the base is fixed on the motor.
Wherein in one embodiment, it is additionally provided with what is set along the edge of first intercommunicating pore on the bottom wall of the housing
Two intervals and the first relative arc-shaped limit bar, the lid are provided with two set along the edge of second intercommunicating pore
Interval and the second relative arc-shaped limit bar, two positions of the second arc-shaped limit bar and two first arc-shaped limits
The position of bar is mutually staggered, so that when the lid is fixedly connected with the housing, each described second arc-shaped limit bar folder
It is held between two the first arc-shaped limit bars, and limits two the second arc-shaped limit bars and two first arcs
Position bar cooperatively forms a hollow rod structure passed through for the output shaft of the motor jointly.
Wherein in one embodiment, the fastener is bearing pin, and the fastener is regularly arranged in the support, institute
Snap fit component is stated to be fastened with the two ends of the fastener through the via.
Wherein in one embodiment, the support is a rectangle frame, and one end of the support is arranged in the housing
Side wall, the elastic component is contained in the support, and one end with the support away from the housing is fixedly connected, the card
Component is fixed on the one end of the support away from the housing.
Wherein in one embodiment, limiting plate, the limiting plate and the positioning are additionally provided with the bottom wall of the housing
Post is fixedly connected, and the limiting plate is formed with stage portion, the support and the stage portion phase near the side of the locating dowel
Abut, and support is abutted against with cover plate, so that support is limited between stage portion and lid.
Wherein in one embodiment, it is fixed with the support and pushes plate.
Wherein in one embodiment, the snap fit component includes annular fixing member, snap fit and ring shaped retainer member, the card
Hook is fixed on the side of the annular fixing member, and along the axially extending of the annular fixing member, the snap fit and the card
Component engages, and the snap fit is held between the fastener and the base, and the ring shaped retainer member is laminated in the ring
Shape fixture is away from the side of the snap fit, and setting coaxial with the annular fixing member, so that the output shaft of the motor
The annular fixing member and the ring shaped retainer member are may pass through, and the ring shaped retainer member and the annular fixing member coordinate jointly
Clamp the rotor.
A kind of unmanned plane, including above-mentioned rotor erecting device.
The erecting device of above-mentioned rotor includes base, snap component and snap fit component, the bracket slide ground peace of snap component
Loaded on the base for being fixedly connected electrode, fastener is fixed on support, and one end of elastic component is fixedly connected with support, separately
One end abuts with base elasticity, so that elastic component provides an elastic-restoring force to support and elasticity pushes power, and is used for and rotor
The snap fit component being fixedly connected can engage or separate after sliding support with fastener, and snap fit component can be in elastic component
In the presence of be held between fastener and base and prevent snap fit component from being separated with fastener so that rotor is installed on motor
On so that the erecting device of above-mentioned rotor realize install when, as long as first base is fixed on motor, by snap fit component with rotation
The wing is fixed, and then operator pushes support, makes bracket slide, and snap fit component is fastened with the fastener of snap component, so
Stop pushing support afterwards, in the presence of elastic component, support reverse slide, it becomes possible to which snap fit component is clamped in fastener and bottom
Between seat, the stabilization installation of rotor is just realized；When dismounting rotor is needed, then support is pushed, make bracket slide, make snap fit group
Part is no longer held between fastener and base, now, snap fit component can be separated with fastener, then stops pushing branch
Frame, in the presence of elastic component, support reverse slide simply realizes the dismounting of rotor to initial position, it is clear that above-mentioned
The erecting device of rotor can simply realize the installation and removal of rotor.
Brief description of the drawings
Fig. 1 is the structural representation of the erecting device of the rotor of the unmanned plane of an implementation method；
Fig. 2 is the exploded view of the erecting device of the rotor shown in Fig. 1；
Fig. 3 is the exploded view of another angle of the erecting device of the rotor shown in Fig. 1.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms
Realize, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to of the present utility model
The understanding of disclosure is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
As shown in figure 1, the unmanned plane of an implementation method, including rotor erecting device 10, the erecting device 10 of the rotor
The rotor of unmanned plane can be arranged on motor, to realize the Fast Installation and fast quick-detach of rotor.Wherein, the installation of rotor
Device 10 includes base 100, snap component 200 and snap fit component 300.
Also referring to Fig. 2, base 100 is fixedly connected with motor.Specifically, base 100 includes housing 110 and lid
120。
Also referring to Fig. 3, the one end open 111 of housing 110, housing 110 has the bottom wall 112 relative with opening 111.
In the illustrated embodiment, housing 110 is cylindrical shell.Wherein, the first intercommunicating pore 113 and via are offered on bottom wall 112
114, the output shaft of the power supply machine of the first intercommunicating pore 113 is passed through.Specifically, the output shaft rotation of motor be arranged in the first intercommunicating pore
113.It is additionally provided with bottom wall 112 and is contained in housing 110 and locating dowel 115 that one end is fixedly connected with bottom wall 112.Specifically exist
In the embodiment of diagram, the first intercommunicating pore 113 is located at the middle part of bottom wall 112；Locating dowel 115 is between two, two locating dowels 115
Every and be relatively arranged on bottom wall 112；Via 114 is four, and each two via 114 is set near a locating dowel 115.
Lid 120 is regularly covered on the opening 111 of housing 110.Specifically, being arranged in lid using screw threads for fastening 140
It is threadedly coupled with housing 110 after body 120, and lid 120 is fixedly connected with housing 110.Threaded fastener 140 for example can be
Screw etc..Wherein, offer that position is corresponding with the position of the first intercommunicating pore 113 and output shaft of power supply machine is worn on lid 120
The second intercommunicating pore 122 crossed.Specifically, the output shaft rotation of motor be arranged in the second intercommunicating pore 122.
Further, the through hole 116 that the other end is extended to from one end of locating dowel 115, shell are offered in locating dowel 115
The counterbore 117 being connected with through hole 116 is offered on the bottom wall 112 of body 110, a threaded fastener 150 is arranged in counterbore
117th, it is threadedly coupled with motor after through hole 116 and lid 120, and base 100 is fixed on motor.Wherein, screw thread is tight
Firmware 150 can be screw etc..It is specific that counterbore 117 is two in the illustrated embodiment, two counterbores 117 respectively with two
The through hole 116 of locating dowel 115 is connected.
Further, fixing hole 112a is further opened with the bottom wall 112 of housing 110, fixing hole 112a is counterbore, uses spiral shell
Line fastener 160 is threadedly coupled after being arranged in fixing hole 112a and lid 120 respectively with motor, further to ensure base
Being stably connected between 100 and motor.Specifically, fixing hole 112a is two, two fixing hole 112a and two edges of counterbore 117
The periphery interval setting of the bottom wall 112 of housing 110.
Further, two intervals set along the edge of the first intercommunicating pore 113 are additionally provided with the bottom wall 112 of housing 110
And the first relative arc-shaped limit bar 118, lid 120 be provided with along the second intercommunicating pore 122 edge set two interval and
The second relative arc-shaped limit bar 124, two positions of the second arc-shaped limit bar 124 and two the first arc-shaped limit bars 118
Position is mutually staggered, so that when lid 120 is fixedly connected with housing 110, each second arc-shaped limit bar 124 is held on two
Between first arc-shaped limit bar 118, and two the second arc-shaped limit bars 124 and two the first arc-shaped limit bars 118 are made to match somebody with somebody jointly
Close and form the hollow rod structure that the output shaft of a power supply machine is passed through.First arc-shaped limit article 118 and are set according to the method described above
Two arc-shaped limit bars 124 are easy to the installation of housing 110 and lid 120 in order to install positioning when housing 110 and lid 120.
Snap component 200 is slidably mounted on base 100.Specifically, snap component 200 is two, each buckle group
One locating dowel 115 of correspondence of part 200.Wherein, each snap component 200 includes support 210, fastener 220 and elastic component 230.
Support 210 is slidably mounted on base 100.Specifically, support 210 is arranged in the side wall of housing 110, and along fixed
Position post 115 is sheathed in locating dowel 115 with radially sliding.It is specific that support 210 is a rectangle frame in the illustrated embodiment,
One end of support 210 is arranged in the side wall of housing 110.
Further, limiting plate 119 is additionally provided with the bottom wall 112 of housing 110, limiting plate 119 is fixed with locating dowel 115 and connected
Connect, limiting plate 119 is formed with stage portion 119a near the side of locating dowel 115, and support 210 is abutted against with stage portion 119a, and
Support 210 is abutted against with lid 120, so that support 210 is limited between stage portion 119a and lid 120.
Further, it is fixed with support 210 and pushes plate 240, is promoted in order to operator and push plate 240 to promote branch
Frame 210 is slided.Specifically, pushing plate 240 is located at outside of the support 210 away from one end of housing 110.
Fastener 220 is fixed on support 210.Wherein, fastener 220 is contained in housing 110.Specifically in the reality of diagram
Apply in example, fastener 220 is bearing pin, fastener 220 is regularly arranged in support 210；Fastener 220 is regularly arranged in support
210 away from housing 110 one end；And fastener 220 to pass position of the two ends of support 210 respectively with one group of via 114 relative
Should.
One end of elastic component 230 is fixedly connected with support 210, and the other end is abutted with the elasticity of base 100, so that elastic component
230 push power to one elastic-restoring force of offer of support 210 and elasticity.Specifically, elastic component 230 is contained in support 210, elasticity
The one end of part 230 with support 210 away from housing 110 is fixedly connected, and the other end of elastic component 230 is abutted with the elasticity of locating dowel 115；
And in the presence of elastic component 230, inwall and the locating dowel 115 of the other end of support 210 are abutted against.
Specifically in the illustrated embodiment, elastic component 230 is spring, it will be understood that in other embodiments, elastic component
230 can also be resilient sleeve, flexure strip etc..
Snap fit component 300 is fixedly connected with rotor, and snap fit component 300 engages with fastener 220, and snap fit component 300 is pressed from both sides
It is held between fastener 220 and base 100.Wherein, support 210 is slided and snap fit component 300 is engaged with fastener 220 or is divided
From in the presence of elastic component 230, snap fit component 300 is held between fastener 220 and base 100 and prevents snap fit component
300 separate with fastener 220, so that rotor is installed on motor.Specifically, snap fit component 300 stretches into housing from via 114
Fastened with fastener 220 in 110, and snap fit component 300 is held between fastener 220 and locating dowel 115.
Specifically, snap fit component 300 includes annular fixing member 310, snap fit 320 and ring shaped retainer member 330.
The external diameter of annular fixing member 310 is equal with the radius of the housing 110 of base 100.Specifically, annular fixing member 310
On offer multiple first mounting holes 312, multiple first mounting holes 312 along annular fixing member 310 periphery interval setting.
Snap fit 320 is fixed on the side of annular fixing member 310, and along the axially extending of annular fixing member 310, wherein,
Snap fit 320 engages with fastener 220, and snap fit 320 is held between fastener 220 and the locating dowel 115 of base 100.
Specifically in the illustrated embodiment, snap fit 320 is four, and four snap fits 320 are respectively positioned on the same of annular fixing member 310
On side, two snap fits 320 are one group, and two groups of snap fits 320 are oppositely arranged；One group of one group of via 114 of correspondence of snap fit 320, and one
Group one snap component 200 of correspondence of snap fit 320, i.e., two snap fits 320 pass the two ends phase of support 210 with fastener 220 respectively
Engaging.
Ring shaped retainer member 330 is laminated in annular fixing member 310 away from the side of snap fit 320, and with annular fixing member 310
Coaxial setting, so that the output shaft of motor may pass through annular fixing member 310 and ring shaped retainer member 330, and the He of ring shaped retainer member 330
Annular fixing member 310 coordinates clamping rotor jointly.Specifically, the external diameter of ring shaped retainer member 330 is equal to the outer of annular fixing member 310
Footpath, the internal diameter of ring shaped retainer member 330 is equal to the internal diameter of annular fixing member 310.Wherein, multiple is offered on ring shaped retainer member 330
Second mounting hole 332, multiple second mounting holes 332 along annular fixing member 310 periphery interval setting.And multiple second mounting holes
332 position is respectively that position is corresponding with multiple first mounting holes 312.Specifically in the illustrated embodiment, the first mounting hole
312 and second mounting hole 332 be four, it will be understood that the quantity of the first mounting hole 312 and the second mounting hole 332 is not also limited
In being four, the number of the first mounting hole 312 and the second mounting hole 332 can be set according to specific needs.
Wherein, the second mounting hole 332, rotor and the first mounting hole 312 are arranged in using threaded fastener (not shown), and
Snap fit component 300 is fixedly connected with rotor.Specifically, threaded fastener is screw etc..
The erecting device 10 of above-mentioned rotor realizes that the method for the installation and removal of rotor is specific as follows：
The installation of rotor：
To be held in the middle part of rotor between ring shaped retainer member 330 and annular fixing member 310, and make ring shaped retainer member 330
It is coaxial with annular fixing member 310, the second mounting hole 332, rotor and the first mounting hole are arranged in successively using threaded fastener
312, and rotor is fixed between ring shaped retainer member 330 and annular fixing member 310；
Two supports of snap component 200 210 are sheathed on two locating dowels 115 respectively away from one end of elastic component 230
On, and support 210 is abutted against with the stage portion 119a of limiting plate 119, elastic component 230 is abutted with the elasticity of locating dowel 115, in bullet
In the presence of property part 230, the inwall and locating dowel 115 of one end that support 210 is contained in housing 110 are abutted against, and use screw thread
Fastener 140 is threadedly coupled after passing through lid 120 with housing 110, and snap component 200 is arranged on base 100, is reused
Threaded fastener 150 is threadedly coupled after being arranged in counterbore 117, through hole 116 and lid 120 successively with motor, and screw thread is tight
Firmware 160 is threadedly coupled after being arranged in fixing hole 112a and lid 120 with motor, so as to base 100 be fixedly connected with motor；
Push and push plate 240 on support 210, make support 210 in the inside axially towards housing 110 of locating dowel 115
Slide, elastic component 230 compresses, will be provided with during the snap fit 320 of the snap fit component 300 of rotor stretches into via 114, and and fastener
220 two ends are fastened, and then stop pushing support 210, and elastic component 230 is replied, and snap fit 320 is held on fastener 220
And locating dowel 115 between, it is achieved thereby that rotor is installed on motor.
The dismounting of rotor：
Push and push plate 240 on support 210, make support 210 in the inside axially towards housing 110 of locating dowel 115
Slide, elastic component 230 compresses, so that fastener 220 is slided towards the direction of remotely located post 115, make the snap fit of snap fit component 300
320 have certain space and can be separated with fastener 220, and snap fit 320 is separated with fastener 220, now, can be by snap fit
320 take out from via 114, so that snap fit component 300 is separated with snap component 200, realize the dismounting of rotor.Meanwhile,
When snap fit 320 is separated with fastener 220, stopping push support 210, in the presence of elastic component 230, support 210 towards away from
The direction of housing 110 locating dowel 115 radially slip so that locating dowel 115 be held on elastic component 230 and support 210 it
Between.
The erecting device 10 of above-mentioned rotor at least has the advantage that：
The erecting device 10 of above-mentioned rotor includes base 100, snap component 200 and snap fit component 300, snap component 200
The base 100 that is slidably mounted to for being fixedly connected with motor of support 210, fastener 220 is fixed on support 210,
One end of elastic component 230 is fixedly connected with support 210, and the other end is abutted with the elasticity of base 100, so that elastic component 230 gives support
210 one elastic-restoring forces of offer and elasticity push power, and are used for the snap fit component 300 being fixedly connected with rotor in sliding support
Can engage or separate with fastener 220 after 210, and snap fit component 300 can be held on card in the presence of elastic component 230
Prevent snap fit component 300 from being separated with fastener 220 between component 220 and base 100, so that rotor is installed on motor, make
The erecting device 10 of above-mentioned rotor is obtained when realizing installing, as long as first base 100 is fixed on motor, by snap fit component 300
Fixed with rotor, then operator pushes support 210, slide support 210, and by snap fit component 300 and snap component 200
Fastener 220 fastens, and then stops pushing support 210, in the presence of elastic component 230, the reverse slide of support 210, with regard to energy
It is enough that snap fit component 300 is clamped between fastener 220 and base 100, just realize the stabilization installation of rotor；When need dismounting
During rotor, then support 210 is pushed, slide support 210, snap fit component 300 is no longer held on fastener 220 and base 100
Between, now, snap fit component 300 can be separated with fastener 220, then stop pushing support 210, in elastic component 230
In the presence of, the reverse slide of support 210 simply realizes the dismounting of rotor to initial position, it is clear that the peace of above-mentioned rotor
Assembling device 10 can simply realize the installation and removal of rotor.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1., can be installed on rotor on motor by a kind of erecting device of rotor, it is characterised in that the erecting device of the rotor
Including：
Base, for being fixedly connected with the motor；
Snap component, is slidably mounted on the base, and the snap component includes support, fastener and elastic component, described
Be installed on the base, the fastener is fixed on the support bracket slide, one end of the elastic component with it is described
Support is fixedly connected, and the other end is abutted with base elasticity, so that the elastic component provides an elastic recovery to the support
Power and elasticity push power；
Snap fit component, for being fixedly connected with the rotor, the snap fit component engages with the fastener, and the snap fit group
Part is held between the fastener and the base, wherein, the bracket slide and the snap fit component is engaged with described
Part engages or separates, and in the presence of the elastic component, the snap fit component is held between the fastener and the base
And prevent the snap fit component from being separated with the fastener, so that the rotor is installed on the motor.
2. the erecting device of rotor according to claim 1, it is characterised in that the base includes the housing of one end open
And the lid on the opening is regularly covered on, the housing has the bottom wall relative with the opening, is opened on the bottom wall
It is provided with the first intercommunicating pore for being passed through for the output shaft of the motor and is stretched into for the snap fit component and position and the fastener
The corresponding via in position, be additionally provided with the bottom wall and be contained in the housing and one end is fixedly connected with the bottom wall
Locating dowel, offered on the lid position it is corresponding with the position of first intercommunicating pore and for the motor output
The second intercommunicating pore that axle is passed through, wherein, the support is arranged in the side wall of the housing, and radially sliding along the locating dowel
Be sheathed in the locating dowel, the fastener is contained in the housing, the one end of the elastic component away from the support
Abutted with locating dowel elasticity, the snap fit component is stretched into the housing from the via and mutually blocked with the fastener
Close, and the snap fit component is held between the fastener and the locating dowel.
3. the erecting device of rotor according to claim 2, it is characterised in that offered in the locating dowel from described fixed
One end of position post extends to the through hole of the other end, and be connected with the through hole heavy is offered on the bottom wall of the housing
Hole a, threaded fastener is threadedly coupled after being arranged in the counterbore, the through hole and the lid with the motor, will
The base is fixed on the motor.
4. the erecting device of rotor according to claim 2, it is characterised in that be additionally provided with the bottom wall of the housing along institute
Two intervals and the first relative arc-shaped limit bar that the edge of the first intercommunicating pore is set are stated, the lid is provided with along described the
Two intervals of the edge setting of two intercommunicating pores and the second relative arc-shaped limit bar, two positions of the second arc-shaped limit bar
The position for putting the first arc-shaped limit bar described with two is mutually staggered, so that when the lid is fixedly connected with the housing,
Each described second arc-shaped limit bar is held between two the first arc-shaped limit bars, and limits two second arcs
Position bar and two the first arc-shaped limit bars cooperatively form a hollow rod structure passed through for the output shaft of the motor jointly.
5. the erecting device of rotor according to claim 2, it is characterised in that the fastener is bearing pin, the engaging
Part is regularly arranged in the support, and the snap fit component fastens through the via with the two ends of the fastener.
6. the erecting device of rotor according to claim 2, it is characterised in that the support is a rectangle frame, the branch
One end of frame is arranged in the side wall of the housing, and the elastic component is contained in the support, and with the support away from described
One end of housing is fixedly connected, and the fastener is fixed on the one end of the support away from the housing.
7. the erecting device of rotor according to claim 6, it is characterised in that be additionally provided with the bottom wall of the housing spacing
Plate, the limiting plate is fixedly connected with the locating dowel, and the limiting plate is formed with stage portion near the side of the locating dowel,
The support is abutted against with the stage portion, and the support is abutted against with the lid so that the support be limited in it is described
Between stage portion and the lid.
8. the erecting device of rotor according to claim 1, it is characterised in that be fixed with the support and push plate.
9. the erecting device of rotor according to claim 1, it is characterised in that the snap fit component includes that annular is fixed
Part, snap fit and ring shaped retainer member, the snap fit are fixed on the side of the annular fixing member, and along the annular fixing member
Axially extending, the snap fit engages with the fastener, and the snap fit is held between the fastener and the base, institute
State ring shaped retainer member and be laminated in the annular fixing member away from the side of the snap fit, and coaxial with the annular fixing member set
Put so that the output shaft of the motor pass through the annular fixing member and the ring shaped retainer member, and the ring shaped retainer member and
The annular fixing member coordinates the clamping rotor jointly.
10. a kind of unmanned plane, it is characterised in that the erecting device including rotor as claimed in any one of claims 1 to 9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078663.6U CN206202680U (en) | 2016-09-23 | 2016-09-23 | The erecting device of unmanned plane and its rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078663.6U CN206202680U (en) | 2016-09-23 | 2016-09-23 | The erecting device of unmanned plane and its rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202680U true CN206202680U (en) | 2017-05-31 |
Family
ID=58760932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078663.6U Expired - Fee Related CN206202680U (en) | 2016-09-23 | 2016-09-23 | The erecting device of unmanned plane and its rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585290A (en) * | 2017-08-18 | 2018-01-16 | 广州极飞科技有限公司 | Blade fixed structure and unmanned plane |
-
2016
- 2016-09-23 CN CN201621078663.6U patent/CN206202680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585290A (en) * | 2017-08-18 | 2018-01-16 | 广州极飞科技有限公司 | Blade fixed structure and unmanned plane |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |