CN207450222U - Quick disassembled propeller arrangement and unmanned plane - Google Patents
Quick disassembled propeller arrangement and unmanned plane Download PDFInfo
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- CN207450222U CN207450222U CN201720990982.2U CN201720990982U CN207450222U CN 207450222 U CN207450222 U CN 207450222U CN 201720990982 U CN201720990982 U CN 201720990982U CN 207450222 U CN207450222 U CN 207450222U
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Abstract
The utility model discloses a kind of quick disassembled propeller arrangement and unmanned plane, which includes：Quick Release paddle seat upper casing, Quick Release paddle seat lower casing, the button assembly with elastic force, wherein, the button assembly and the Quick Release paddle seat upper casing and the Quick Release paddle seat lower casing are along the vertical direction and the rotation direction of principal axis of the button assembly mutual clamping simultaneously.The utility model has the advantages that convenient disassembly, safety and stability, simple in structure, manufacture is at low cost.
Description
Technical field
The utility model is related to unmanned air vehicle technique fields, and in particular to the installation of propeller and dismantling technology.
Background technology
In recent years, with the development of unmanned air vehicle technique, the application field of unmanned plane is more and more extensive, more and more situations
Lower needs are more convenient to carry out fast quick-detach to propeller.
But current unmanned plane mounting structure for propeller there are problems that, for example, structure is complex, it is fixed strong
It is higher to spend inadequate safety and stability, manufacture cost, etc..
In conclusion there is an urgent need in the art to more practical, conveniently, and lower-cost propeller arrangement.
The content of the invention
The purpose of this utility model is just to provide a kind of quick disassembled propeller arrangement and unmanned plane, disassembles convenience, safety
It is stable, simple in structure, and it is relatively low to manufacture cost.
In the first aspect of the utility model, a kind of quick disassembled propeller arrangement is provided, comprising：On Quick Release paddle seat
Shell, Quick Release paddle seat lower casing, the button assembly with elastic force, wherein,
The button assembly and the Quick Release paddle seat upper casing and the Quick Release paddle seat lower casing are along the vertical direction and the button assembly
Rotate direction of principal axis mutual clamping simultaneously.
Preferably, the button assembly that should have elastic force includes unblock button and unlock button spring, also,
The unblock button is under the resilient force of the unblock button spring, with the Quick Release paddle seat upper casing, the Quick Release paddle seat
Lower casing along the vertical direction and the rotation direction of principal axis of the unblock button simultaneously mutual clamping.
Preferably, when which presses, which unlocks with the rotation button, the Quick Release paddle seat upper casing
It is rotated with the Quick Release paddle seat lower casing to unlocked position, Quick Release paddle seat upper casing is made to release caught state with the Quick Release paddle seat lower casing.
Preferably, the upper surface of the Quick Release paddle seat upper casing is provided with the top plate of intermediate hollow out, for the top of the unblock button
Portion passes through the Quick Release paddle seat upper casing, also,
The Quick Release paddle seat upper casing is internally provided with two layers up and down, wherein, the edge on the upper strata be provided with it is at least one with
The corresponding buckle part of the unblock button, the edge of the lower floor are provided at least one clamping corresponding with the Quick Release paddle paddle seat lower casing
Part.
Preferably, the upper surface of the Quick Release paddle seat lower casing is hollow out, and the Quick Release is passed through for the top of the unblock button
Paddle seat lower casing, also, the holding part is rotation clamping recess portion,
At least one button bit gap is provided on the upper strata of the Quick Release paddle seat lower casing and the platform being connected with lower floor, this is fast
It tears open and at least one rotation clamping protrusion is provided on the edge of the lower floor of paddle paddle seat lower casing, and pass through rotation with the rotation clamping recess portion
It goes to retaining positions and makes the Quick Release paddle seat upper casing with the Quick Release paddle seat lower casing in the mutual clamping of vertical direction.
Preferably, which is button bit groove, also, the unblock button is provided at least one button bit protrusion button bit
Protrusion, the position in the button bit gap and the button bit groove and size correspond, and the top of the unblock button is made to wear successively
After crossing the upper surface of the Quick Release paddle seat lower casing and the upper surface of the Quick Release paddle seat upper casing, which is held in the button bit simultaneously
Gap is in button bit groove, making between the unblock button, Quick Release paddle seat upper casing and Quick Release paddle seat lower casing along the unblock button
Axial mutual clamping.
Preferably, the inside of the unblock button is hollow structure, for housing the unblock button spring.
Preferably, the upper end of the unblock button spring is supported in the inside of the unblock button.
Preferably, which also includes transmission device, wherein, which includes spring fixed seat, the unlock spring
The lower end of button is sleeved on the spring fixed seat.
In the second aspect of the utility model, a kind of unmanned plane is provided, comprising：Fuselage, blade and as above
The quick-disassembly structure, wherein, which is used to connect the blade and the fuselage.
The utility model embodiment compared with prior art, at least with following difference and effect：
1. convenient disassembly.
2. stablize safety.
It is 3. simple in structure.
4. production cost is relatively low.
It is to be understood that in the scope of the utility model, above-mentioned each technical characteristic of the utility model and below (such as implementation
Example) in specifically describe each technical characteristic between can be combined with each other, so as to form new or preferred technical solution.It is limited to
Length, not repeated them here.
Description of the drawings
Fig. 1 shows the outer of the Quick Release paddle seat upper casing of the quick disassembled propeller arrangement of one embodiment of the utility model
Portion's structure diagram；
Fig. 2 shows the interior of the Quick Release paddle seat upper casing of the quick disassembled propeller arrangement of one embodiment of the utility model
Portion's structure diagram；
Fig. 3 shows that critical piece is socketed in one in the quick disassembled propeller arrangement of one embodiment of the utility model
The schematic diagram risen；
Fig. 4 shows the signal of unblock button in the quick disassembled propeller arrangement of one embodiment of the utility model
Figure；
Fig. 5 shows the signal of each component expansion of the quick disassembled propeller arrangement of one embodiment of the utility model
Figure.
In all of the figs, identical reference numeral is used for representing identical element or structure, wherein：
1：Quick Release paddle seat upper casing
101：Button bit groove
102：Clamping recess portion
103：Blade connecting portion
104：Top plate
2：Quick Release paddle seat lower casing
201：Button bit gap
202：Rotate clamping protrusion
3：Unblock button
301：Button bit protrusion
303：Top
4：Unblock button spring
5：Screw
6：Transmission device
601：Spring fixed seat
Specific embodiment
The present inventor is by in-depth study extensively, it is proposed that a kind of new quick disassembled propeller arrangement, comprising fast
Tear paddle seat upper casing, Quick Release paddle seat lower casing, unblock button, unblock button spring and transmission device open.As shown in Figs. 1-5, unlock is pressed
Button 3 is by unblock button spring 4, with Quick Release paddle seat upper casing 1, Quick Release paddle seat lower casing 2 along the vertical direction and the rotation of unblock button 3
Direction of principal axis while mutual clamping, when unblock button is pressed, Quick Release paddle seat upper casing 1 is unlocked with rotation button 3, also, Quick Release paddle
Seat upper casing 1 and Quick Release paddle seat lower casing 2 are rotated to unlocked position, are made to insert paddle seat upper casing 1 soon and are unlocked.It further says, Quick Release paddle seat
The edge on the upper strata of upper casing 1 is provided with 2 button bit grooves 101, when there is button bit protrusion to be absorbed in the button bit groove 101, it can be achieved that
Buckle, i.e. realize locking in rotation direction of principal axis.In addition, the edge of lower floor is provided with 2 rotation clamping recess portions 102, when there is rotation
Clamping protrusion rotate to during latched position with the rotation clamping recess portion 102, it can be achieved that the locking of vertical direction.Correspondingly, exist
On Quick Release paddle seat lower casing 2,2 button bit gaps 201 are provided on upper strata and the platform being connected with lower floor, are inserted when there is button bit protrusion
When entering the button bit gap 201, clamping can be realized, i.e. realize the locking of rotation direction of principal axis.2 are provided on the edge of lower floor
Clamping protrusion 202 is rotated, makes Quick Release paddle seat upper casing 1 and Quick Release paddle by rotating to retaining positions with rotation clamping recess portion 102
Seat lower casing 2 is in the mutual clamping of vertical direction, i.e. realizes locking.Further, it is in cuboid that the both sides of unblock button 3, which set 2,
Button bit protrusion 301, button bit protrusion 301, the position in button bit gap 201 and button bit groove 101 and size correspond,
The top 303 of unblock button 3 is made to sequentially pass through the upper surface of Quick Release paddle seat lower casing 2 and the upper surface of Quick Release paddle seat upper casing 1
Afterwards, button bit protrusion 301 is held in simultaneously in button bit gap 201 and button bit groove 101, so as to make unblock button 3, Quick Release paddle seat
Along the mutual clamping of axial direction of unblock button 3 between upper casing 1 and Quick Release paddle seat lower casing 2.When needs are from Quick Release paddle seat lower casing 2
When removing Quick Release paddle seat upper casing 1, being unlocked by pressing button 3 first makes to be held in the button bit groove 101 of Quick Release paddle seat upper casing 1
Button bit groove 101 is exited in the button bit protrusion 301 of unblock button 3, relieves between Quick Release paddle seat upper casing 1 and Quick Release paddle seat lower casing 2
Along the locking of the rotation axis of unblock button 3.Then, Quick Release paddle seat upper casing 1 is made to be rotated compared with Quick Release paddle seat lower casing 2, works as rotation
Clamping recess portion 102 and rotation clamping protrusion 202 from latched position rotate to unlocked position when, Quick Release paddle seat upper casing 1 can be opposite
It is moved up and down in Quick Release paddle seat lower casing 2, thereby, it is possible to be easily removed Quick Release paddle seat upper casing 1.
The major advantage of the utility model includes：
1. convenient disassembly.
2. stablize safety.
It is 3. simple in structure.
4. production cost is relatively low.
In conclusion not only convenient disassembly, stabilization are safe for quick disassembled propeller arrangement provided by the utility model, and
It is simple in structure, cost is significantly reduced, there is very wide application prospect in unmanned plane field.
In the following description, in order to make the reader understand this application better, many technical details are proposed.But this
Even if the those of ordinary skill in field is appreciated that without these technical details and many variations based on following embodiment
And modification, each claim of the application technical solution claimed can also be realized.In addition, this practicality disclosed below
Involved technical characteristic can be combined with each other as long as they do not conflict with each other in new each embodiment.
Term
As used herein, term " Quick Release paddle seat upper casing " refers to size and shape with " Quick Release paddle seat lower casing " to match each other
Fast removable member, this fast removable member by unblock button, unblock button spring support effect under, can be along unblock button
The mutual clamping of rotation direction of principal axis, also, the rotation clamping recess portion by being separately positioned on each fast removable member with rotation clamping
The mutual clamping of vertical direction is realized in protrusion.
As used herein, term " blade " is the important component of the propeller of unmanned plane, and propeller is by blade in sky
Engine rotation power is converted into propulsive force by the rotation in gas.
As used herein, term " transmission device " is that the power of power set is passed to operating mechanism, propeller etc.
Intermediate equipment.The basic function of transmission system is that the power for sending engine is transmitted to propeller, generates driving force, makes unmanned plane
It can be flown with certain speed.
As used herein, term " button bit protrusion ", " button bit gap " and " button bit groove " refers to size and matches each other, Neng Gouxiang
The catching parts of mutual clamping, button bit protrusion can reach button bit gap, and can be embedded in button bit groove.
As used herein, term " rotation clamping recess portion " refers to size with " rotation clamping protrusion " and matches each other, and can lead to
Relative rotation is crossed, is retained in latched position, the catching parts of locking are formed in vertical direction, when needing to release clamping, is led to
Relative rotation is crossed, the clamping of vertical direction can be released in unlocked position.
Embodiment 1：Quick disassembled propeller arrangement
Overall structure
Referring to Fig. 1-5, the quick disassembled propeller arrangement of the present embodiment includes：Quick Release paddle seat upper casing (1), Quick Release paddle seat lower casing
(2), there is the button assembly of elastic force, wherein, button assembly and Quick Release paddle seat upper casing (1) and Quick Release paddle seat lower casing (2) edge
The rotation direction of principal axis of vertical direction and the button assembly while mutual clamping.
More specifically, flexible button assembly includes unblock button 3, unblock button spring 4, wherein, unlock is pressed
Button 3 under the resilient force of unblock button spring 4, with Quick Release paddle seat upper casing, Quick Release paddle seat lower casing along the vertical direction and unlock
The rotation direction of principal axis of button 3 mutual clamping, also, transmission device 6 is fixed with unblock button 3 simultaneously, to be transferred to unblock button 3
Power, also, when unblock button is pressed, Quick Release paddle seat upper casing 1 is unlocked with rotation button 3, Quick Release paddle seat upper casing 1 and Quick Release paddle seat
Lower casing 2 is rotated to unlocked position, makes to insert the releasing caught state of paddle seat upper casing 1 soon.
It further says, in the present embodiment, at least two holes, Quick Release paddle seat lower casing 2 is provided on Quick Release paddle seat lower casing 2
By at least two screws 5 through hole, fixed with transmission device 6.As a result, transmission device 6 can by Quick Release paddle seat lower casing 2,
1 passing power of Quick Release paddle seat upper casing mutually retained to the button bit protrusion 301 by unblock button 3 and Quick Release paddle seat lower casing 2,
Drive blade rotation.But the utility model is without being limited thereto, in other embodiments, can have multiple screws to be fixed, also may be used
By by being fixed in a manner of bonding, weld etc..
Quick Release paddle seat upper casing 1
In the present embodiment, the both sides of Quick Release paddle seat upper casing 1 are respectively arranged with blade connecting portion, for connecting blade.Into
It says to one step, blade connecting portion is provided with circular hole, for making screw by with fixed blades.But the utility model is without being limited thereto,
In other embodiments, 1 blade connecting portion or 3 and more blades can be provided only on the edge of Quick Release paddle seat upper casing 1
Connecting portion, for connecting blade.In addition, the connection mode of blade connecting portion and blade can also be bonded, weld, being buckled, inserting
The other modes such as slot.
The upper surface of Quick Release paddle seat upper casing 1 is provided with the top plate 104 of intermediate hollow out, is worn for the top 303 of unblock button 3
Cross Quick Release paddle seat upper casing 1, protrude into the outside of Quick Release paddle seat upper casing 1, as a result, for operator unlock when being unlocked by pressing button
3 top.
In the present embodiment, Quick Release paddle seat upper casing 1 is internally provided with two layers up and down, upper strata close to top plate 104, upper strata
Radius is less than the radius of lower floor.The edge on upper strata is provided with 2 button bit grooves 101, and button bit groove 101 is absorbed in when there is button bit protrusion
It is the clamping that can be realized along rotation direction of principal axis, i.e. locking.The edge of lower floor is provided with 2 rotation clamping recess portions 102, when having
When rotation clamping protrusion is rotated with rotation clamping recess portion 102 to latched position, the clamping of vertical direction can be realized, i.e. locking.
But the utility model is without being limited thereto, and in other embodiments, the edge on upper strata is provided with 1 or 3, or more button bit it is recessed
Slot 101.The edge of lower floor is provided with 1 or 3, or more rotation clamping recess portion 102.
Quick Release paddle seat lower casing 2
The upper surface of Quick Release paddle seat lower casing 2 is hollow out, and Quick Release paddle seat lower casing is passed through for the top 303 of unblock button 3
2, so as to which unblock button 3 gets up Quick Release paddle seat upper casing 1 and the socket of Quick Release paddle seat lower casing 2.
Further, Quick Release paddle seat lower casing 2 is provided with two layers up and down, upper strata close to the upper surface of Quick Release paddle seat lower casing 2, on
The radius of layer is less than the radius of lower floor.
In the present embodiment, 2 button bit gaps 201 are provided on upper strata and the platform being connected with lower floor, when there is button bit
When the button bit gap 201 is inserted into protrusion, clamping can be realized, i.e. realize locking.2 revotating cards are provided on the edge of lower floor
Protrusion 202 is held, makes Quick Release paddle seat upper casing 1 and Quick Release paddle seat lower casing 2 by rotating to retaining positions with rotation clamping recess portion 102
In the mutual clamping of vertical direction, i.e. realize locking.But the utility model is without being limited thereto, in other embodiments, upper strata and under
Be provided with 1 on the platform that is connected of layer, 3, or more button bit gap 201, be provided on the edge of lower floor 1,3 or
More rotation clamping protrusions 202, with rotation clamping recess portion 102 by rotate to retaining positions make Quick Release paddle seat upper casing 1 with
Quick Release paddle seat lower casing 2 is in the mutual clamping of vertical direction, i.e. realizes locking.
Unblock button 3 and unblock button spring 4
In the present embodiment, both sides 2 button bit protrusions 301 in cuboid of setting of unblock button 3, button bit protrusion 301,
The position and size of button bit gap 201 and button bit groove 101 correspond, and the top 303 of unblock button 3 is made to wear successively
After crossing the upper surface of Quick Release paddle seat lower casing 2 and the upper surface of Quick Release paddle seat upper casing 1, button bit protrusion 301 is held in button bit simultaneously
In gap 201 and button bit groove 101, so as to make edge between unblock button 3, Quick Release paddle seat upper casing 1 and Quick Release paddle seat lower casing 2
The mutual clamping of axial direction of unblock button 3.But the utility model is without being limited thereto, in other embodiments, can be set in unblock button 3
Put 1,3 or more button bit protrusions 301, correspondingly, button bit gap 201, button bit groove 101 quantity and its match i.e.
It can.
Further, the inside of unblock button 3 be hollow structure, the size in the space with hereafter described in unblock button
The size of spring 4 matches, for housing a part for unblock button spring 4.
In the present embodiment, the upper end of unblock button spring 4 is supported in the inside of unblock button 3, as above, unblock button bullet
A part for spring is contained in the inside of unblock button 3.Lower end is sleeved on the spring fixed seat 601 of transmission device 6, is unlocked as a result,
Button spring 4 generates unblock button spring 4 upward thrust.But the utility model is without being limited thereto, in other embodiments,
Upward thrust can be provided unblock button by other elastomeric elements such as shrapnel.
Transmission device 6 is fixed with Quick Release paddle seat lower casing 2, with to 2 passing power of Quick Release paddle seat lower casing.In the present embodiment,
Transmission device 6 is motor.
Operation principle
Quick disassembled propeller arrangement according to the present utility model, when needs remove Quick Release paddle from Quick Release paddle seat lower casing 2
During seat upper casing 1, being unlocked by pressing button 3 first makes the unblock button 3 being held in the button bit groove 101 of Quick Release paddle seat upper casing 1
Button bit groove 101 is exited in button bit protrusion 301, relieves between Quick Release paddle seat upper casing 1 and Quick Release paddle seat lower casing 2 along unblock button 3
Rotation axis locking.Then, Quick Release paddle seat upper casing 1 is made to be rotated compared with Quick Release paddle seat lower casing 2, when rotation clamping recess portion 102
With rotation clamping protrusion 202 from latched position rotate to unlocked position when, Quick Release paddle seat upper casing 1 can be compared under Quick Release paddle seat
Shell 2 moves up and down, and thereby, it is possible to be easily removed Quick Release paddle seat upper casing 1.
The advantages of the above embodiment, is as follows：
1. convenient disassembly.
2. stablize safety.
It is 3. simple in structure.
4. production cost is relatively low.
Embodiment 2：Unmanned plane
The unmanned plane of the present embodiment includes：Fuselage, blade and quick-disassembly structure as described above, wherein, Quick Release knot
Structure is used to connect blade and fuselage.
The advantages of the above embodiment, is as follows：
1. convenient disassembly.
2. stablize safety.
It is 3. simple in structure.
4. production cost is relatively low.
It should be noted that be incorporated herein by reference in all documents that the utility model refers to, as
It is individually recited as reference with each document.In addition, it should also be understood that, in the above-mentioned instruction for having read the utility model
After appearance, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this
Apply for the appended claims limited range.
Also, in claims and specification of this patent, relational terms such as first and second and the like are only
Only it is used for distinguishing one entity or operation from another entity or operation, without necessarily requiring or implying these realities
There are any actual relationship or orders between body or operation.Moreover, term " comprising ", "comprising" or its it is any its
He is intended to non-exclusive inclusion by variant, so that process, method, article or equipment including a series of elements are not
Only include those elements, but also including other elements that are not explicitly listed or further include for this process, method,
Article or the intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence " including one ", and
It is not precluded in the process including the element, method, article or equipment that also there are other identical elements.The power of this patent
In sharp claim and specification, if it is mentioned that perform certain behavior according to certain element, then refer to perform the row according at least to the element
For the meaning, which includes two kinds of situations：The behavior is performed according only to the element and is performed according to the element and other elements
The behavior.
Although by referring to some preferred embodiments of the utility model, the utility model is shown and retouched
State, but it will be understood by those skilled in the art that can to it, various changes can be made in the form and details, without departing from
The spirit and scope of the utility model.
Claims (10)
1. a kind of quick disassembled propeller arrangement, which is characterized in that include：Quick Release paddle seat upper casing (1), Quick Release paddle seat lower casing (2),
Button assembly with elastic force, wherein,
The button assembly and the Quick Release paddle seat upper casing (1) and the Quick Release paddle seat lower casing (2) are along the vertical direction and described
The rotation direction of principal axis of button assembly while mutual clamping.
2. quick disassembled propeller arrangement as described in claim 1, which is characterized in that
The button assembly with elastic force includes unblock button (3) and unlock button spring (4), also,
The unblock button (3) under the resilient force of the unblock button spring (4), with the Quick Release paddle seat upper casing (1),
The Quick Release paddle seat lower casing (2) along the vertical direction and the rotation direction of principal axis of the unblock button (3) simultaneously mutual clamping.
3. quick disassembled propeller arrangement as claimed in claim 2, which is characterized in that
When the unblock button (3) is pressed, the Quick Release paddle seat upper casing (1) unlocks with the rotation button (3), the Quick Release paddle
Seat upper casing (1) is rotated with the Quick Release paddle seat lower casing (2) to unlocked position, makes Quick Release paddle seat upper casing (1) and the Quick Release paddle seat
Lower casing (2) releases caught state.
4. quick disassembled propeller arrangement as claimed in claim 3, which is characterized in that
The upper surface of the Quick Release paddle seat upper casing (1) is provided with the top plate (104) of intermediate hollow out, for the unblock button (3)
Top (303) through the Quick Release paddle seat upper casing (1), also,
The Quick Release paddle seat upper casing (1) is internally provided with two layers up and down, wherein, the edge on the upper strata is provided at least one
Buckle part corresponding with the unblock button (3), the edge of the lower floor are provided under at least one and Quick Release paddle paddle seat
The corresponding holding part of shell (2).
5. quick disassembled propeller arrangement as claimed in claim 4, which is characterized in that
The upper surface of the Quick Release paddle seat lower casing (2) is hollow out, and institute is passed through for the top (303) of the unblock button (3)
Quick Release paddle seat lower casing (2) is stated, also, the holding part is rotation clamping recess portion (102),
At least one button bit gap is provided on the upper strata of the Quick Release paddle seat lower casing (2) and the platform being connected with lower floor
(201), at least one is provided on the edge of the lower floor of the Quick Release paddle paddle seat lower casing (2) and rotates clamping protrusion (202), and with
The rotation clamping recess portion (102) makes the Quick Release paddle seat upper casing (1) and the Quick Release paddle seat by rotating to retaining positions
Lower casing (2) is in the mutual clamping of vertical direction.
6. quick disassembled propeller arrangement as claimed in claim 5, which is characterized in that
The buckle part is button bit groove (101), also, the unblock button (3) is provided at least one button bit protrusion (301),
The button bit protrusion (301), the position in the button bit gap (201) and the button bit groove (101) and size are mutually right
Should, the top (303) of the unblock button (3) is made to sequentially pass through the upper surface of the Quick Release paddle seat lower casing (2) and the Quick Release
Behind the upper surface of paddle seat upper casing (1), the button bit protrusion (301) while the button bit gap (201) and button bit groove are held in
(101) in, make to press along the unlock between the unblock button (3), Quick Release paddle seat upper casing (1) and Quick Release paddle seat lower casing (2)
The mutual clamping of axial direction of button (3).
7. quick disassembled propeller arrangement as claimed in claim 2, which is characterized in that
The inside of the unblock button (3) is hollow structure, for housing the unblock button spring (4).
8. quick disassembled propeller arrangement as claimed in claim 7, which is characterized in that
The upper end of the unblock button spring (4) is supported in the inside of the unblock button (3).
9. quick disassembled propeller arrangement as claimed in claim 8, which is characterized in that also comprising transmission device (6), wherein,
The transmission device (6) includes spring fixed seat (601), and the lower end of the unblock button spring (4) is sleeved on the spring and fixes
On seat (601).
10. a kind of unmanned plane, which is characterized in that include：Fuselage, blade and as described in any one of claims 1-9 fast
Tear structure open, wherein, the quick-disassembly structure is used to connect the blade and the fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990982.2U CN207450222U (en) | 2017-08-09 | 2017-08-09 | Quick disassembled propeller arrangement and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990982.2U CN207450222U (en) | 2017-08-09 | 2017-08-09 | Quick disassembled propeller arrangement and unmanned plane |
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| Publication Number | Publication Date |
|---|---|
| CN207450222U true CN207450222U (en) | 2018-06-05 |
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ID=62247955
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383760A (en) * | 2017-08-09 | 2019-02-26 | 昊翔电能运动科技(昆山)有限公司 | Quick disassembled propeller arrangement and unmanned plane |
-
2017
- 2017-08-09 CN CN201720990982.2U patent/CN207450222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383760A (en) * | 2017-08-09 | 2019-02-26 | 昊翔电能运动科技(昆山)有限公司 | Quick disassembled propeller arrangement and unmanned plane |
| CN109383760B (en) * | 2017-08-09 | 2024-03-19 | 昆山合朗航空科技有限公司 | But quick detach's screw structure and unmanned aerial vehicle |
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