CN206520740U - A kind of Quick Release oar and use its unmanned plane - Google Patents
A kind of Quick Release oar and use its unmanned plane Download PDFInfo
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- CN206520740U CN206520740U CN201720157377.7U CN201720157377U CN206520740U CN 206520740 U CN206520740 U CN 206520740U CN 201720157377 U CN201720157377 U CN 201720157377U CN 206520740 U CN206520740 U CN 206520740U
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- oar
- compact heap
- seat
- block
- propeller
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Abstract
The utility model is related to unmanned air vehicle technique field, more particularly to a kind of Quick Release oar and uses its unmanned plane.Quick Release oar includes：Oar seat, propeller and compact heap；The propeller is arranged on oar seat, and circumferentially fixed relative to oar seat；The compact heap and oar seat clamping, while propeller is clamped between compact heap and oar seat.The unmanned plane using above-mentioned fast slotting oar is additionally provided simultaneously.The utility model is by oar seat to the circumferentially positioned of rotation oar, the axially position of compact heap, and the clamping of compact heap and oar seat, the disassembly efficiency of propeller can be greatly improved, facilitate the transport of unmanned plane, and by compression power restriction propeller, the diastema between limited reduction propeller and deck, flying quality on unmanned plane does not influence, and with higher security.
Description
Technical field
The utility model is related to unmanned air vehicle technique field, more particularly to a kind of Quick Release oar and uses its unmanned plane.
Background technology
Unmanned plane market is more and more burning hoter, is also increasingly received by many people.Travelled outdoors boat using unmanned plane
, it is necessary to which often dismounting propeller facilitates transport during bat.Existing unmanned plane propeller leans on screw locking substantially with motor, dismounts numerous
It is trivial, and often dismounting is easily caused screw cunning tooth, causes unnecessary risk.In view of the above-mentioned problems, also providing in the prior art
A kind of mode of propeller, i.e., set deck, propeller and deck clamping on motor, and although such a mode solves installation
The problem of portion facilitates, but used easy generation diastema long, influence flying quality.
Utility model content
The purpose of this utility model is to propose a kind of Quick Release oar, can solve the problem that what existing propeller mounting means was present
Efficiency of assembling is low, and the problem of influence unmanned plane during flying performance.
Another purpose of the present utility model is to propose a kind of unmanned plane, and it uses Quick Release oar as described above.
For up to this purpose, the utility model uses following technical scheme：
A kind of Quick Release oar, it includes：Oar seat, propeller and compact heap；
The propeller is arranged on oar seat, and circumferentially fixed relative to oar seat；
The compact heap and oar seat clamping, while propeller is clamped between compact heap and oar seat；
Also include stopping means, the stopping means is used for compact heap with making compact heap circumferential relative to oar seat after oar seat clamping
It is fixed.
As a kind of preferred scheme of above-mentioned Quick Release oar, the stopping means includes the elastic spacing being arranged on oar seat
The positioning hole being engaged with elastic spacing block is provided with block, the compact heap, the elastic spacing block is in its own resilient or outer
The effect of power can slide in or out positioning hole.
As a kind of preferred scheme of above-mentioned Quick Release oar, the elastic spacing block includes limited block and spring；
One end of the spring is connected with limited block, and the other end and oar seat are connected, and is provided for limited block and slipped into positioning hole
Elastic force.
As a kind of preferred scheme of above-mentioned Quick Release oar, the limited block hole passed through for limited block is provided with the oar seat,
And after compact heap and oar seat clamping, positioning hole is oppositely arranged with limited block hole；
The limited block is plugged in limited block hole and is slidably connected with it.
As a kind of preferred scheme of above-mentioned Quick Release oar, the limited block has spring eye, and the spring is arranged on spring
In hole.
As a kind of preferred scheme of above-mentioned Quick Release oar, pressure is additionally provided with the outside of the compact heap and moves back block, the pressure is moved back
It is provided with the corresponding boss of positioning hole on block, and moves back by pressure the motion of block, boss is that elastic spacing block skids off positioning hole and carried
For external force.
As a kind of preferred scheme of above-mentioned Quick Release oar, the oar seat upper surface is provided with multiple on oar seat center of circle center pair
The bayonet socket of title, the part-structure of the compact heap is connected in bayonet socket.
As a kind of preferred scheme of above-mentioned Quick Release oar, the part-structure that the compact heap is connected in bayonet socket is to be arranged on
Fixture block on compact heap.
As a kind of preferred scheme of above-mentioned Quick Release oar, set fluted on oar seat, the propeller include with it is recessed
The corresponding installation portion of groove, the installation portion is arranged in groove, and is provided with one of the groove or installation portion
Spacing preiection, is provided with the limited impression being engaged with spacing preiection on another.
A kind of unmanned plane, it includes unmanned plane as described above.
The beneficial effects of the utility model are：By oar seat to the circumferentially positioned of rotation oar, the axially position of compact heap, with
And the clamping of compact heap and oar seat, the disassembly efficiency of propeller can be greatly improved, facilitates the transport of unmanned plane, and by compression
Power restriction propeller, the diastema between limited reduction propeller and deck, the flying quality on unmanned plane does not influence, and with compared with
High security.
Brief description of the drawings
Fig. 1 is the structural representation for the Quick Release oar that the utility model embodiment is provided；
Fig. 2 is the sectional view for the Quick Release oar that the utility model embodiment is provided；
Fig. 3 is the structural representation that the pressure that the utility model embodiment is provided moves back block；
Fig. 4 is the structural representation for the Quick Release oar that the utility model embodiment is provided.
1：Oar seat；2：Propeller；3：Compact heap；4：Positioning hole；5：Limited block；6：Spring；7：Limited block hole；8：Pressure is moved back
Block；9：Boss；10：Hangers；11：Bayonet socket；12：Fixture block；13：Spacing preiection；14：Limited impression；15：Lock-screw.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Figures 1 to 4, present embodiments provide for a kind of Quick Release oar, it includes：Oar seat 1, propeller 2 and compression
Block 3.Propeller 2 is arranged on oar seat 1, and circumferentially fixed relative to oar seat 1, circumferentially fixed herein to refer to that propeller 2 is set
After on oar seat 1, both will not relatively rotate.Compact heap 3 and oar 1 clamping of seat, while propeller 2 is clamped in compact heap
Between 3 and oar seat 1, the axial limiting to propeller 2 is realized.
In the present embodiment, circumferentially positioned, the axially position of compact heap 3 of oar 1 pair of rotation oar 2 of seat, and pressure are passed through
The clamping of tight block 3 and oar seat 1, can greatly improve the disassembly efficiency of propeller 2, facilitate the transport of unmanned plane, and by compression
Diastema between power restriction propeller 2, limited reduction propeller 2 and oar seat 1, the flying quality on unmanned plane does not influence, and tool
There is higher security.
Also include stopping means, the stopping means is used for compact heap 3 with making compact heap relative to oar seat 1 after oar 1 clamping of seat
It is circumferentially fixed.The when device, i.e. this spacing dress such as elastic limit device, buckle or lock-screw that stopping means herein is referred mainly to
Put the locking that can realize the locking to compact heap 3 or releasing to compact heap 3.Stopping means includes the bullet being arranged on oar seat 1
Property limited block, the positioning hole 4 being engaged with elastic spacing block is provided with compact heap 3, elastic spacing block is in its own resilient or outer
The effect of power can slide in or out positioning hole 4.
Specifically, elastic spacing block is in the presence of its own resilient, positioning hole 4 can be slipped into, thus, elastic spacing block can
To form spacing to compact heap 3, prevent compact heap 3 from being rotated relative to oar seat 1, and then compact heap 3 and oar seat 1 can be increased
The intensity of clamping, prevents both from departing from.Effect of the external force to elastic spacing block can be provided in the device on Quick Release oar, also may be used
To be extra aid to 4 pieces of application active forces of elastic spacing.
Specifically, elastic spacing block includes limited block 5 and spring 6, one end of spring 6 is connected with limited block 5, the other end and
Oar seat 1 is connected, and the elastic force for slipping into positioning hole 4 is provided for limited block 5.Spring 6 under normal conditions, can make at limited block 5 herein
In in positioning hole 4.
The specific set-up mode of limited block 5 is：The limited block hole 7 passed through for limited block is provided with oar seat 1, and when compression
After block 3 and oar 1 clamping of seat, positioning hole 4 is oppositely arranged with limited block hole 7, and limited block 5 is plugged in limited block hole 7 and slided with it
Dynamic connection.That is, when positioning hole 4 and limited block hole 7 are oppositely arranged, limited block 5 can the elastic force of spring 6 effect
Under, into positioning hole 4, i.e., the part-structure of limited block 5 is located at part-structure in limited block hole 7 and is located in positioning hole 4, therefore
This, it is possible to achieve it is spacing between oar seat 1 and compact heap 3, prevent compact heap 3 from being rotated relative to oar seat 1.
Limited block 5 has spring eye, and spring 6 is arranged in spring eye.Specifically, being arranged on the spring eye on limited block 5
For blind hole, spring 6 is inserted in blind hole, and is connected to the bottom of blind hole.Thus, it is possible to improve limited block 5 relative to the He of positioning hole 4
The stability that limited block hole 7 is slided.Also, the one end for having spring eye in limited block 5 is additionally provided with spacing preiection, this limit convex
Rising can be connected at the external margin in limited block hole 7, prevent limited block 5 from being skidded off from limited block hole 7.
The outside of compact heap 3 is additionally provided with pressure and moves back block 8, and pressure, which is moved back, is provided with the corresponding boss 9 of positioning hole 4 on block 8, and leads to
The motion of block 8 is moved back in overvoltage, and boss 9 is that elastic spacing block skids off the offer external force of positioning hole 4.Specifically, when pushing pressure and moving back block 8,
The boss 9 that pressure moves back block 8 can extrude limited block 5 and disengage it from positioning hole 4, so, compact heap 3 can be rotated relative to oar seat 1.
For the ease of the operation of human hand, pressure, which is moved back, is additionally provided with two symmetrically arranged hangers 10 on block 8.Pressure moves back the assembling mode of block 8：
It is connected by trip bolt 15 and oar seat 1, specifically, being provided with leading to of being oppositely arranged on oar seat 1, propeller 2 and compact heap 3
Hole, trip bolt 15 can be slided through the through hole on oar seat 1, propeller 2 and compact heap 3 relative to through hole.Trip bolt
15 head is located at the outside of oar 1 through hole of seat, and its screw rod is locked at pressure and moved back on block 8 after passing through through hole, due to lock-screw 15 with
Through hole is slidably connected, and pressure, which moves back block 8, to be slided up and down along the axial direction of propeller 2 and compact heap 3.
It should be noted that：The through hole corresponding with positioning hole 4, limited block hole 7 is provided with propeller 2, for spacing
Block 5 passes through.
Oar 1 upper surface of seat is provided with multiple on the centrosymmetric bayonet socket 11 in oar 1 center of circle of seat, the part-structure card of compact heap 3
It is connected in bayonet socket 11.Specifically, the quantity of bayonet socket 11 is two, compact heap 3 can make its part-structure enter card by rotation
In mouth 11, the locking between compact heap 3 and oar seat 1 is realized, by rotation its part-structure can be made to depart from out of bayonet socket 11, solved
Except locking between the two.
The part-structure that compact heap 3 is connected in bayonet socket 11 is the fixture block 12 being arranged on compact heap 3.Specifically, fixture block
12 be that setting sets bulge-structure on compact heap 3, the bulge-structure and the matching relationship that bayonet socket 11 is clamping.
Set fluted on oar seat 1, propeller 2 includes the installation portion corresponding with groove, installation portion is arranged in groove,
And spacing preiection 13 is provided with one of groove or installation portion, the limit being engaged with spacing preiection is provided with another
Position groove 14.Specifically, be distributed with the groove of oar seat 1 on four equally distributed spacing preiections 13, installation portion four it is uniform
The limited impression 14 of distribution, when propeller 2 be arranged on oar seat 1 it is inner when, spacing preiection 13 is plugged in limited impression 14, thus,
It can realize that propeller 2 is circumferentially positioned relative to oar seat 1, prevent propeller 2 from being rotated relative to oar seat 1.
In order to which above-mentioned Quick Release oar is further explained, present embodiment additionally provides above-mentioned Quick Release oar specific
Assembling process.
The slide fit of propeller 2 is put into oar seat 1, four spacing preiections 13 of oar 1 medial surface of seat are determined propeller 2
Position, pins and presses the two ends hangers 10 for moving back block 8 to rotate, and presses two round boss 9 moved back inside block 8 to be arranged two with compact heap 3
In positioning hole 4, drive compact heap 3 to rotate, the fixture block 12 at the two ends of compact heap 3 is stuck in the bayonet socket 11 of oar seat 1, now limited block
5 upspring, and are inserted in the positioning hole 4 of compact heap 3, limitation compact heap 3 relative to oar seat 1 axial-rotation, compact heap 3 is to spiral
Oar 2 has pressuring action, limits the ejection of propeller 2.
Dismantle propeller 2：
Press down on pressure and move back block 8, two round boss 9 that pressure moves back block 8 promote limited block 5 to move downward, take off limited block 5
From compact heap 3, restriction effect of the limited block 5 to compact heap 3 is released, pins and presses the two ends hangers 10 for moving back block 8 to be revolved to exit axis
Turn, the fixture block 12 of compact heap 3 is departed from the bayonet socket 11 of oar seat 1, release pressuring action of the compact heap 3 to propeller 2, take out spiral
Oar 2.
In the present embodiment, a kind of unmanned plane is additionally provided, it includes unmanned plane as described above.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (10)
1. a kind of Quick Release oar, it is characterised in that including：Oar seat (1), propeller (2) and compact heap (3)；
The propeller (2) is arranged on oar seat (1), and circumferentially fixed relative to oar seat (1)；
The compact heap (3) and oar seat (1) clamping, while propeller (2) is clamped between compact heap (3) and oar seat (1).
2. Quick Release oar according to claim 1, it is characterised in that be provided with elastic spacing block on the oar seat (1), described
The positioning hole (4) being engaged with elastic spacing block is provided with compact heap (3), the elastic spacing block is in its own resilient or external force
Effect can slide in or out positioning hole (4).
3. Quick Release oar according to claim 2, it is characterised in that the elastic spacing block includes limited block (5) and spring
(6)；
One end of the spring (6) is connected with limited block (5), and the other end is connected with oar seat (1), and provides cunning for limited block (5)
Enter the elastic force of positioning hole (4).
4. Quick Release oar according to claim 3, it is characterised in that be provided with and passed through for limited block (5) on the oar seat (1)
Limited block hole (7), and when compact heap (3) and oar seat (1) clamping after, positioning hole (4) is oppositely arranged with limited block hole (7)；
The limited block (5) is plugged in limited block hole (7) and is slidably connected with it.
5. the Quick Release oar according to claim 3 or 4, it is characterised in that the limited block (5) has spring eye, the bullet
Spring (6) is arranged in spring eye.
6. Quick Release oar according to claim 2, it is characterised in that be additionally provided with pressure on the outside of the compact heap (3) and move back block
(8), the pressure is moved back the corresponding boss (9) of positioning hole (4) is provided with block (8), and moves back by pressure the motion of block (8), boss
(9) skid off positioning hole (4) for elastic spacing block and external force is provided.
7. Quick Release oar according to claim 1, it is characterised in that described oar seat (1) upper surface is provided with multiple on oar seat
(1) the centrosymmetric bayonet socket in the center of circle (11), the part-structure of the compact heap (3) is connected in bayonet socket (11).
8. Quick Release oar according to claim 7, it is characterised in that the compact heap (3) is connected to the portion in bayonet socket (11)
Separation structure is the fixture block (12) being arranged on compact heap (3).
9. Quick Release oar according to claim 1, it is characterised in that set fluted on the oar seat (1), the propeller
(2) include the installation portion corresponding with groove, the installation portion is arranged in groove, and the groove or installation portion wherein it
Spacing preiection (13) is provided with one, the limited impression (14) being engaged with spacing preiection (13) is provided with another.
10. a kind of unmanned plane, it is characterised in that including the unmanned plane as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157377.7U CN206520740U (en) | 2017-02-21 | 2017-02-21 | A kind of Quick Release oar and use its unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157377.7U CN206520740U (en) | 2017-02-21 | 2017-02-21 | A kind of Quick Release oar and use its unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206520740U true CN206520740U (en) | 2017-09-26 |
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ID=59892863
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720157377.7U Active CN206520740U (en) | 2017-02-21 | 2017-02-21 | A kind of Quick Release oar and use its unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206520740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672210A (en) * | 2017-02-21 | 2017-05-17 | 上海未来伙伴机器人有限公司 | Quick disassembly propeller and unmanned aerial vehicle adopting same |
| WO2020232585A1 (en) * | 2019-05-17 | 2020-11-26 | 深圳市大疆创新科技有限公司 | Quick-release connection assembly, power assembly, power kit and unmanned aerial vehicle |
-
2017
- 2017-02-21 CN CN201720157377.7U patent/CN206520740U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672210A (en) * | 2017-02-21 | 2017-05-17 | 上海未来伙伴机器人有限公司 | Quick disassembly propeller and unmanned aerial vehicle adopting same |
| CN106672210B (en) * | 2017-02-21 | 2023-09-05 | 上海未来伙伴机器人有限公司 | Quick detach oar and adopt its unmanned aerial vehicle |
| WO2020232585A1 (en) * | 2019-05-17 | 2020-11-26 | 深圳市大疆创新科技有限公司 | Quick-release connection assembly, power assembly, power kit and unmanned aerial vehicle |
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