CN211253034U - Can dismantle horn mechanism for unmanned aerial vehicle of change - Google Patents
Can dismantle horn mechanism for unmanned aerial vehicle of change Download PDFInfo
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- CN211253034U CN211253034U CN201922430310.8U CN201922430310U CN211253034U CN 211253034 U CN211253034 U CN 211253034U CN 201922430310 U CN201922430310 U CN 201922430310U CN 211253034 U CN211253034 U CN 211253034U
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Abstract
The utility model discloses a can dismantle horn mechanism for unmanned aerial vehicle of change relates to unmanned aerial vehicle technical field. Including the unmanned aerial vehicle body, the equal fixedly connected with connecting block in both sides of unmanned aerial vehicle body, the inside of connecting block is through coupling mechanism fixedly connected with horn body, fixed surface is connected with the screw on the tip of horn body, the lower extreme fixedly connected with bracing piece of unmanned aerial vehicle body. Through setting up the connecting block, coupling mechanism and horn body, utilize coupling mechanism to connect horn body and connecting block, if the horn body receives the striking and damages, can break away from with spacing hole through the spring limit button in the pressing coupling mechanism, dismantle the horn body, then more the horn body of renewal can, need not to spend more the economy and renew the unmanned aerial vehicle of taking photo by plane, and made things convenient for the maintenance of horn body, reduced the cost that unmanned aerial vehicle used.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is a can dismantle horn mechanism for unmanned aerial vehicle of change.
Background
With the gradual deepening of the Chinese reform, the rapid development of economic construction and the huge change of landforms of various regions, the existing aerial remote sensing technology cannot adapt to the requirement of economic development, the new remote sensing technology serves the increasingly developed economic construction and cultural cause, the unmanned aircraft is used as the technology of the aerial remote sensing platform, and the novel application technology which is developed by adapting to the requirement can better meet the requirement of China on the aerial remote sensing business at the present stage and update the old geographic information. The unmanned aerial vehicle is an unmanned aerial vehicle controlled by a radio remote control device or an onboard computer program control system, has a simple structure and low use cost, can complete the task executed by a piloted plane, is more suitable for the task which is not suitable to be executed by the piloted plane, and has great effects on emergency and early warning in emergencies. But unmanned aerial vehicle for taking photo by plane among the prior art still has following problem:
1. in the prior art, the unmanned aerial vehicle for aerial photography is convenient to carry and popular with people due to small volume, but the arm part of the unmanned aerial vehicle is fragile, so that the arm of the unmanned aerial vehicle is often damaged due to impact, and the arm cannot be replaced, so that the whole unmanned aerial vehicle is scrapped and cannot be used;
2. among the prior art, unmanned aerial vehicle can receive great impact force when descending, and the long-time unmanned aerial vehicle chance receives the damage because of the impact force of descending, influences unmanned aerial vehicle's life-span.
Disclosure of Invention
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a can dismantle horn mechanism for unmanned aerial vehicle of change possesses advantages such as injury that received when removable horn and reduction unmanned aerial vehicle descend, has solved and often can lead to the problem that the horn of unmanned aerial vehicle can bring the injury for unmanned aerial vehicle when impaired and descending because of receiving the striking.
(II) technical scheme
For the purpose of realizing the injury that receives when above-mentioned removable horn of realization and reduction unmanned aerial vehicle descend, the utility model provides a following technical scheme: the utility model provides a can dismantle horn mechanism for unmanned aerial vehicle of change, includes the unmanned aerial vehicle body, the equal fixedly connected with connecting block in both sides of unmanned aerial vehicle body, the inside of connecting block is through coupling mechanism fixedly connected with horn body, fixed surface is connected with the screw on the tip of horn body, the lower extreme fixedly connected with bracing piece of unmanned aerial vehicle body, the lower extreme of bracing piece passes through damper swing joint landing leg, and the landing leg cup joints the inside at the bracing piece, the lower extreme fixedly connected with horizontal pole of landing leg.
As a preferred technical scheme of the utility model, coupling mechanism includes slot, spring limit button, spacing hole, leads electrical pillar and electrically conductive hole, the inside at the connecting block is seted up to the slot, the upside and the downside of screw one end are kept away from at the horn body to the spring limit button is established, spacing hole is established at the inside upper end and the lower extreme of slot, and spring limit button and spacing hole pin joint, lead electrical pillar fixed connection in the one end of horn body, electrically conductive hole establishes in the inside of slot, and leads electrical pillar and electrically conductive hole grafting.
As a preferred technical scheme of the utility model, the guide way has all been seted up to both sides about the inside of slot, and guide way and spring limit button sliding connection.
As a preferred technical scheme of the utility model, the horn body is equipped with the one end fixedly connected with guardrail of screw, and the guardrail covers the outer half side of screw.
As a preferred technical scheme of the utility model, damper includes spring chamber, damping spring, spring base and spout, the fixed inside of seting up at the bracing piece in spring chamber, damping spring fixed connection is in the inside in spring chamber, spring base fixed connection is in the upper end of landing leg, and spring base and damping spring fixed connection, the spout is seted up in the inboard in spring chamber, and spring base and spout sliding connection.
As an optimized technical scheme of the utility model, the cotton cover of shock attenuation has all been cup jointed at the both ends of horizontal pole.
(III) advantageous effects
Compared with the prior art, the utility model provides a can dismantle horn mechanism for unmanned aerial vehicle of change possesses following beneficial effect:
1. this can dismantle horn mechanism for unmanned aerial vehicle of change, through setting up the connecting block, coupling mechanism and horn body, utilize coupling mechanism to connect horn body and connecting block, if the horn body receives the striking and damages, can break away from with spacing hole through the spring limit button in the pressing coupling mechanism, dismantle the horn body, then more new horn body can in the renewal, need not to spend more economic unmanned aerial vehicle that takes photo by plane of renewing, and made things convenient for the maintenance of horn body, the cost that unmanned aerial vehicle used has been reduced.
2. This can dismantle horn mechanism for unmanned aerial vehicle of change, through setting up the bracing piece, damper and landing leg, utilize the inside damper of bracing piece, when the unmanned aerial vehicle body descends, the inside damping spring of damper receives the impact force and contracts and make the landing leg slide in the inside of bracing piece, thereby reach the effect of unloading power, it is minimum to reduce the impact force, the injury that makes the unmanned aerial vehicle body receive when descending has also fallen to minimumly, prevent that long-time unmanned aerial vehicle body from receiving the impact and damaging, unmanned aerial vehicle's life has been prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. connecting blocks; 3. a connecting mechanism; 31. a slot; 32. a spring limit button; 33. a limiting hole; 34. a conductive post; 35. a conductive via; 4. a horn body; 5. a propeller; 6. a support bar; 7. a damping mechanism; 71. a spring cavity; 72. a damping spring; 73. a spring mount; 74. a chute; 8. a support leg; 9. a cross bar; 10. a guide groove; 11. a guardrail; 12. shock attenuation cotton-padded sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a detachable and replaceable horn mechanism for an unmanned aerial vehicle, comprising an unmanned aerial vehicle body 1, connecting blocks 2 are fixedly connected to both sides of the unmanned aerial vehicle body 1, the connecting blocks 2 are fixedly connected to the horn body 4 through connecting mechanisms 3, a propeller 5 is fixedly connected to the upper surface of the end of the horn body 4, a supporting rod 6 is fixedly connected to the lower end of the unmanned aerial vehicle body 1, the lower end of the supporting rod 6 is movably connected to a supporting leg 8 through a damping mechanism 7, the supporting leg 8 is sleeved in the supporting rod 6, and a cross rod 9 is fixedly connected to the lower end of the supporting leg 8.
Specifically, coupling mechanism 3 includes slot 31, spring limit button 32, spacing hole 33, leads electrical pillar 34 and electrically conductive hole 35, slot 31 sets up in the inside of connecting block 2, spring limit button 32 establishes upside and the downside of keeping away from screw 5 one end at horn body 4, upper end and lower extreme at slot 31 inside are established to spacing hole 33, and spring limit button 32 and spacing hole 33 pin joint, lead electrical pillar 34 fixed connection in the one end of horn body 4, electrically conductive hole 35 is established in slot 31's inside, and leads electrical pillar 34 and electrically conductive hole 35 to peg graft.
In this embodiment, utilize coupling mechanism 3 to connect horn body 4 and connecting block 2, insert the inside of slot 31 with the one end of horn body 4 during the connection, it supplies power to lead electrical pillar 34 and electrically conductive hole 35 to peg graft to the horn, if horn body 4 receives the striking and damages, can break away from with spacing hole 33 through spring limit button 32 in pressing coupling mechanism 3, dismantle horn body 4, then more new horn body 4 can on the renewal, the unmanned aerial vehicle of taking photo by plane that need not to spend more economy and renew.
Specifically, the guide grooves 10 are formed in the upper side and the lower side of the inside of the slot 31, and the guide grooves 10 are connected with the spring limit buttons 32 in a sliding manner
In this embodiment, when the horn body 4 is installed, the spring stopper 32 is pin-connected to the stopper hole 33 along the guide groove 10, so that the spring stopper 32 can be conveniently inserted into the slot 31.
Specifically, the horn body 4 is provided with one end fixedly connected with guardrail 11 of screw 5, and guardrail 11 covers the outer half side of screw 5.
In this embodiment, the propeller 5 can be protected by the guard rail 11, and the propeller 5 is prevented from contacting with foreign matters.
Specifically, damper 7 includes spring chamber 71, damping spring 72, spring base 73 and spout 74, the fixed inside of seting up at bracing piece 6 in spring chamber 71, damping spring 72 fixed connection is in the inside of spring chamber 71, spring base 73 fixed connection is in the upper end of landing leg 8, and spring base 73 and damping spring 72 fixed connection, spout 74 is seted up in the inboard of spring chamber 71, and spring base 73 and spout 74 sliding connection.
In this embodiment, utilize the inside damper 7 of bracing piece 6, damper 7 inside damping spring 72 receives the impact force and contracts and make landing leg 8 slide in the inside of bracing piece 6 to reach the effect of unloading power, reduce the impact force minimum, the injury that makes unmanned aerial vehicle body 1 receive when descending has also fallen to minimumly, prevents that long-time unmanned aerial vehicle body 1 from receiving the impact and damaging.
Specifically, the two ends of the cross rod 9 are sleeved with damping cotton sleeves 12.
In this embodiment, the shock attenuation effect when having strengthened unmanned aerial vehicle body 1 and descending through shock attenuation cotton cover 12.
The utility model discloses a theory of operation and use flow: when the unmanned aerial vehicle is used, the connecting mechanism 3 is utilized to connect the horn body 4 with the connecting block 2, one end of the horn body 4 is inserted into the slot 31 during connection, the spring limiting button 32 is in pin joint with the limiting hole 33 along the guide groove 10 during insertion, the conductive column 34 and the conductive hole 35 are in plug-in connection to supply power to the horn, if the horn body 4 is damaged by impact, the spring limiting button 32 in the connecting mechanism 3 can be pressed to be separated from the limiting hole 33, the horn body 4 is disassembled, then the new horn body 4 is replaced, more economical aerial photography unmanned aerial vehicles can be replaced without spending, the maintenance of the horn body 4 is facilitated, the use cost of the unmanned aerial vehicle is reduced, when the unmanned aerial vehicle body 1 descends, the damping mechanism 7 in the supporting rod 6 is utilized, the damping spring 72 in the damping mechanism 7 retracts under the impact force to enable the supporting rod 8 to slide in the supporting rod 6, thereby reach the effect of unloading power, reduce the impact force minimum, the injury that makes unmanned aerial vehicle body 1 receive when descending has also fallen minimum, prevents that long-time unmanned aerial vehicle body 1 from receiving the impact and damaging, has prolonged unmanned aerial vehicle's life, and screw 5 and external foreign matter contact have been avoided to guardrail 11, and shock attenuation cotton cover 12 has strengthened the shock attenuation effect.
In conclusion, the detachable and replaceable arm mechanism for the unmanned aerial vehicle is characterized in that the connecting block 2, the connecting mechanism 3 and the arm body 4 are arranged, the arm body 4 and the connecting block 2 are connected through the connecting mechanism 3, if the arm body 4 is damaged due to impact, the arm body 4 can be detached from the limiting hole 33 by pressing the spring limiting button 32 in the connecting mechanism 3, the arm body 4 is detached and then replaced by a new arm body 4, more economical aerial-replacement unmanned aerial vehicles are not needed, the arm body 4 is convenient to maintain, and the use cost of the unmanned aerial vehicle is reduced; through setting up bracing piece 6, damper 7 and landing leg 8, utilize the inside damper 7 of bracing piece 6, when unmanned aerial vehicle body 1 descends, the inside damping spring 72 of damper 7 receives the impact force and contracts back and make landing leg 8 slide in the inside of bracing piece 6, thereby reach the effect of unloading power, it is minimum to reduce the impact force, the injury that makes unmanned aerial vehicle body 1 receive when descending has also fallen to minimumly, prevent that long-time unmanned aerial vehicle body 1 from receiving the impact and damaging, unmanned aerial vehicle's life has been prolonged.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can dismantle horn mechanism for unmanned aerial vehicle of change, includes unmanned aerial vehicle body (1), its characterized in that: the equal fixedly connected with connecting block (2) in both sides of unmanned aerial vehicle body (1), coupling mechanism (3) fixedly connected with horn body (4) are passed through to the inside of connecting block (2), fixed surface is connected with screw (5) on the tip of horn body (4), the lower extreme fixedly connected with bracing piece (6) of unmanned aerial vehicle body (1), the lower extreme of bracing piece (6) passes through damper (7) swing joint landing leg (8), and landing leg (8) cup joint in the inside of bracing piece (6), the lower extreme fixedly connected with horizontal pole (9) of landing leg (8).
2. The robot arm mechanism for detachable replacement according to claim 1, wherein: coupling mechanism (3) include slot (31), spring limit button (32), spacing hole (33), lead electrical pillar (34) and electrically conductive hole (35), the inside at connecting block (2) is seted up in slot (31), upside and the downside of screw (5) one end are kept away from in horn body (4) are established in spring limit button (32), upper end and lower extreme in slot (31) inside are established in spacing hole (33), and spring limit button (32) and spacing hole (33) pin joint, lead electrical pillar (34) fixed connection in the one end of horn body (4), electrically conductive hole (35) are established in the inside of slot (31), and lead electrical pillar (34) and electrically conductive hole (35) and peg graft.
3. The robot arm mechanism for detachable replacement according to claim 2, wherein: guide grooves (10) are formed in the upper side and the lower side of the inner portion of the slot (31), and the guide grooves (10) are connected with the spring limiting buttons (32) in a sliding mode.
4. The robot arm mechanism for detachable replacement according to claim 1, wherein: the machine arm body (4) is provided with a guardrail (11) fixedly connected with one end of the propeller (5), and the outer half side of the propeller (5) is covered by the guardrail (11).
5. The robot arm mechanism for detachable replacement according to claim 1, wherein: damper (7) include spring chamber (71), damping spring (72), spring base (73) and spout (74), the inside at bracing piece (6) is fixed seting up in spring chamber (71), damping spring (72) fixed connection is in the inside of spring chamber (71), spring base (73) fixed connection is in the upper end of landing leg (8), and spring base (73) and damping spring (72) fixed connection, the inboard at spring chamber (71) is seted up in spout (74), and spring base (73) and spout (74) sliding connection.
6. The robot arm mechanism for detachable replacement according to claim 1, wherein: and the two ends of the cross rod (9) are sleeved with damping cotton sleeves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430310.8U CN211253034U (en) | 2019-12-31 | 2019-12-31 | Can dismantle horn mechanism for unmanned aerial vehicle of change |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430310.8U CN211253034U (en) | 2019-12-31 | 2019-12-31 | Can dismantle horn mechanism for unmanned aerial vehicle of change |
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| CN211253034U true CN211253034U (en) | 2020-08-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265629A (en) * | 2020-10-28 | 2021-01-26 | 杭州木书科技有限公司 | Unmanned aerial vehicle inserts formula arm soon |
| CN116062169A (en) * | 2022-12-12 | 2023-05-05 | 国网青海省电力公司海北供电公司 | Multipurpose unmanned aerial vehicle spraying device |
-
2019
- 2019-12-31 CN CN201922430310.8U patent/CN211253034U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265629A (en) * | 2020-10-28 | 2021-01-26 | 杭州木书科技有限公司 | Unmanned aerial vehicle inserts formula arm soon |
| CN116062169A (en) * | 2022-12-12 | 2023-05-05 | 国网青海省电力公司海北供电公司 | Multipurpose unmanned aerial vehicle spraying device |
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