CN209834027U - Unmanned aerial vehicle landing navigation head - Google Patents
Unmanned aerial vehicle landing navigation head Download PDFInfo
- Publication number
- CN209834027U CN209834027U CN201920409670.7U CN201920409670U CN209834027U CN 209834027 U CN209834027 U CN 209834027U CN 201920409670 U CN201920409670 U CN 201920409670U CN 209834027 U CN209834027 U CN 209834027U
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- China
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- navigator
- aerial vehicle
- unmanned aerial
- sleeve
- fixedly connected
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Abstract
The utility model discloses an unmanned aerial vehicle landing navigation head, including fixed plate and navigator, the upper end fixedly connected with base of fixed plate, set up flutedly on the base, the inside bottom fixed mounting of recess has the spring post, the upper end fixedly connected with fly leaf of spring post, the upper end fixedly connected with fixed block of fly leaf, set up the screw thread blind hole on the fixed block, it has the sleeve to fix through glue on the navigator, the external screw thread has been seted up on the sleeve, the navigator passes through the sleeve screw thread and is fixed in the screw thread blind hole, the lower extreme fixedly connected with rubber pad of fixed plate, the through-hole has been seted up on the fixed plate. The utility model discloses an install rubber pad, spring post and fly leaf, can be effectual when unmanned aerial vehicle lands to installing the navigator damping on the fixed block, avoid because the vibration when unmanned aerial vehicle lands leads to the condition emergence that the navigator damaged.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle landing navigation technical field specifically is an unmanned aerial vehicle landing navigation head.
Background
The navigator is that unmanned aerial vehicle lands independently as an important component in the key technology of autonomous control, it is the prerequisite that realizes recovery and reuse of unmanned aerial vehicle, use the most extensively radio navigator at present on the unmanned aerial vehicle, the radio navigator adopts the radio navigation technology, make a whole set of radio electronic equipment that moving object navigates safely, generally make up by airborne equipment and ground equipment, it is a navigation technology that reaches the destination at the stipulated time, utilize the propagation characteristic of radio wave to measure the navigation parameter of the aircraft, calculate the deviation with the regulation course, operate the aircraft and dispel the deviation to keep the correct course by the autopilot.
The prior art, radio navigation appearance all is that direct mount is inside unmanned aerial vehicle's organism, by not having any damping device, because the vibration of unmanned aerial vehicle organism can lead to unlimited electric navigation appearance to damage when unmanned aerial vehicle lands, and existing radio navigation appearance all is inside through bolt direct fixed connection in unmanned aerial vehicle organism in addition, when needs maintenance change, dismantles the inconvenience of ten minutes, consequently, we propose an unmanned aerial vehicle landing navigation device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned aerial vehicle landing navigation head, this device is through installing the rubber pad, spring post and fly leaf, can be effectual when unmanned aerial vehicle lands to installing the navigator damping on the fixed block, avoid the condition that vibration when unmanned aerial vehicle lands leads to the navigator to damage, through seting up the screw thread blind hole on the fixed block, it has the sleeve to fix through glue on the navigator, and set up the external screw thread on the sleeve, and in passing through sleeve screw thread fixation screw thread blind hole with the navigator, the connected mode through threaded connection installs the navigator on the fixed block, it is more convenient to dismantle when perhaps changing the navigator maintenance, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an unmanned aerial vehicle navigation head that lands, includes fixed plate and navigator, the upper end fixedly connected with base of fixed plate, set up flutedly on the base, the inside bottom fixed mounting of recess has the spring post, the upper end fixedly connected with fly leaf of spring post, the upper end fixedly connected with fixed block of fly leaf, set up the screw thread blind hole on the fixed block, it has the sleeve to paste through glue fixed on the navigator, the external screw thread has been seted up on the sleeve, the navigator passes through the sleeve screw thread and is fixed in the screw thread blind hole, the lower extreme fixedly connected with rubber pad of fixed plate, the through-hole has been seted up on the fixed plate.
Preferably, the rubber pad is an elastic rubber pad with a rough surface.
Preferably, the spring post includes interior pole, sleeve pipe and compression spring, the one end fixed connection of interior pole is on compression spring, compression spring's one end fixed connection is in sheathed tube internal surface, fly leaf fixed connection is in the upper end of interior pole, the spring post is equidistant range in the inside bottom of recess.
Preferably, the both sides of fly leaf all fixedly connected with slider, the spout has been seted up on the inner wall of recess, the slider is located the inside of spout.
Preferably, the base, the fixing block and the sleeve are respectively arranged as a plastic base, a plastic fixing block and a plastic sleeve.
Preferably, the navigator is provided as a radio navigator.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install rubber pad, spring post and fly leaf, can be effectual when unmanned aerial vehicle lands to the navigator damping of installing on the fixed block, avoid because the vibration when unmanned aerial vehicle lands leads to the condition that the navigator damaged;
2. the utility model discloses a set up the screw thread blind hole on the fixed block, it has the sleeve to paste through glue is fixed on the navigator, and has seted up the external screw thread on the sleeve to and in being fixed in the screw thread blind hole through sleeve screw with the navigator, install the navigator on the fixed block through threaded connection's connected mode, it is more convenient to dismantle when maintaining or changing the navigator.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the internal structure of the base of the present invention;
fig. 3 is a schematic view of the structure of the fixing block of the present invention;
fig. 4 is a schematic structural view of the navigator of the present invention;
fig. 5 is a schematic view of the spring post structure of the present invention.
In the figure: 1. a fixing plate; 2. a base; 3. a groove; 4. a spring post; 5. a movable plate; 6. a fixed block; 7. a threaded blind hole; 8. a navigator; 9. a sleeve; 10. an external thread; 11. a rubber pad; 12. a through hole; 13. an inner rod; 14. a sleeve; 15. a compression spring; 16. a slider; 17. a chute.
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.
Referring to fig. 1-5, the present invention provides a technical solution: this unmanned aerial vehicle navigation device that lands, including fixed plate 1 and navigator 8, the upper end fixedly connected with base 2 of fixed plate 1, set up recess 3 on the base 2, the inside bottom fixed mounting of recess 3 has spring post 4, the upper end fixedly connected with fly leaf 5 of spring post 4, the upper end fixedly connected with fixed block 6 of fly leaf 5, set up screw thread blind hole 7 on the fixed block 6, there is sleeve 9 through glue fixed paste on the navigator 8, external screw thread 10 has been seted up on the sleeve 9, navigator 8 is fixed in screw thread blind hole 7 through sleeve 9 screw thread, the lower extreme fixedly connected with rubber pad 11 of fixed plate 1, through-hole 12 has been seted up on fixed plate 1.
Specifically, the rubber pad 11 is an elastic rubber pad with a rough surface. Be convenient for increase the friction between fixed plate 1 and the unmanned aerial vehicle, be that fixed plate 1 can not slide.
Specifically, the spring post 4 includes interior pole 13, sleeve pipe 14 and compression spring 15, the one end fixed connection of interior pole 13 is on compression spring 15, compression spring 15's one end fixed connection is in the internal surface of sleeve pipe 14, fly leaf 5 fixed connection is in the upper end of interior pole 13, spring post 4 is equidistant range in the inside bottom of recess 3. The movable plate 5 can slide up and down conveniently, thereby realizing vibration reduction.
Specifically, both sides of the movable plate 5 are fixedly connected with sliding blocks 16, sliding grooves 17 are formed in the inner walls of the grooves 3, and the sliding blocks 16 are located inside the sliding grooves 17. So that the movable plate 5 does not tilt when sliding up and down.
Specifically, the base 2, the fixing block 6 and the sleeve 9 are respectively arranged as a plastic base, a plastic fixing block and a plastic sleeve. The weight of the device is convenient to be reduced.
In particular, the navigator 8 is provided as a radio navigator.
The working principle is as follows: when using, at first pass through the bolt and the nut with the fixed plate and install on unmanned aerial vehicle, then in being fixed in screw thread blind hole 7 through sleeve 9 screw thread with navigator 8, the utility model discloses an install rubber pad 11, spring post 4 and fly leaf 5, can effectually when unmanned aerial vehicle lands to installing the navigator damping on fixed block 6, avoid because the vibration when unmanned aerial vehicle lands leads to the condition that the navigator damaged, through set up screw thread blind hole 7 on fixed block 6, there is sleeve 9 through glue fixed paste on the navigator, and set up external screw thread 10 on sleeve 9, and in passing through sleeve 9 screw thread fixation in screw thread blind hole 7 with the navigator, install navigator 8 on fixed block 6 through threaded connection's connected mode, it is more convenient to dismantle when maintaining or changing navigator 8.
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 an unmanned aerial vehicle navigation head that lands, includes fixed plate (1) and navigator (8), its characterized in that: the upper end fixedly connected with base (2) of fixed plate (1), seted up on base (2) recess (3), the inside bottom fixed mounting of recess (3) has spring post (4), upper end fixedly connected with fly leaf (5) of spring post (4), the upper end fixedly connected with fixed block (6) of fly leaf (5), set up screw thread blind hole (7) on fixed block (6), it has sleeve (9) to fix through glue on navigator (8), external screw thread (10) have been seted up on sleeve (9), navigator (8) are through sleeve (9) threaded fixation in screw thread blind hole (7), the lower extreme fixedly connected with rubber pad (11) of fixed plate (1), through-hole (12) have been seted up on fixed plate (1).
2. The landing navigation device of unmanned aerial vehicle of claim 1, wherein: the rubber pad (11) is an elastic rubber pad with a rough surface.
3. The landing navigation device of unmanned aerial vehicle of claim 1, wherein: spring post (4) are including interior pole (13), sleeve pipe (14) and compression spring (15), the one end fixed connection of interior pole (13) is on compression spring (15), the one end fixed connection of compression spring (15) is in the internal surface of sleeve pipe (14), fly leaf (5) fixed connection is in the upper end of interior pole (13), spring post (4) are equidistant range in the inside bottom of recess (3).
4. The landing navigation device of unmanned aerial vehicle of claim 1, wherein: the both sides of fly leaf (5) all fixedly connected with slider (16), spout (17) have been seted up on the inner wall of recess (3), slider (16) are located the inside of spout (17).
5. The landing navigation device of unmanned aerial vehicle of claim 1, wherein: the base (2), the fixing block (6) and the sleeve (9) are respectively arranged to be a plastic base, a plastic fixing block and a plastic sleeve.
6. The landing navigation device of unmanned aerial vehicle of claim 1, wherein: the navigator (8) is configured as a radio navigator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920409670.7U CN209834027U (en) | 2019-03-28 | 2019-03-28 | Unmanned aerial vehicle landing navigation head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920409670.7U CN209834027U (en) | 2019-03-28 | 2019-03-28 | Unmanned aerial vehicle landing navigation head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209834027U true CN209834027U (en) | 2019-12-24 |
Family
ID=68908688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920409670.7U Expired - Fee Related CN209834027U (en) | 2019-03-28 | 2019-03-28 | Unmanned aerial vehicle landing navigation head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209834027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319831A (en) * | 2020-11-11 | 2021-02-05 | 沈阳航空航天大学 | Unmanned aerial vehicle navigator with antivibration function |
-
2019
- 2019-03-28 CN CN201920409670.7U patent/CN209834027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319831A (en) * | 2020-11-11 | 2021-02-05 | 沈阳航空航天大学 | Unmanned aerial vehicle navigator with antivibration function |
| CN112319831B (en) * | 2020-11-11 | 2022-04-26 | 沈阳航空航天大学 | Unmanned aerial vehicle navigator with antivibration function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210328 |