CN209700929U - A kind of small-sized unmanned aircraft buffer protection device - Google Patents
A kind of small-sized unmanned aircraft buffer protection device Download PDFInfo
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- CN209700929U CN209700929U CN201920469147.3U CN201920469147U CN209700929U CN 209700929 U CN209700929 U CN 209700929U CN 201920469147 U CN201920469147 U CN 201920469147U CN 209700929 U CN209700929 U CN 209700929U
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- frame
- aircraft
- small
- fixedly connected
- buffer protection
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Abstract
The utility model discloses a kind of small-sized unmanned aircraft buffer protection devices, including aircraft, the top two sides of the aircraft are provided with frame, the lower part two sides of the aircraft are provided with lower frame, the both ends of the upper frame pass through bolt and are fixedly connected with lower frame, the bottom of the lower frame has been placed equidistant with buffer unit, the upper frame and lower frame are respectively arranged with upper protective frame and lower protective frame far from aircraft side, the bottom of the upper protective frame at the top of attachment device and lower protective frame by being fixedly connected, the utility model relates to air vehicle technique fields.A kind of small-sized unmanned aircraft buffer protection device is solved and is designed simply using small drone protective device structure at present, and mostly integral type is non-dismountable; it is repaired after damage complicated; and bradyseism effect is general, if being easy to cause body to damage under placement in height, increase economic attrition the problem of.
Description
Technical field
The utility model relates to air vehicle technique field, specially a kind of small-sized unmanned aircraft buffer protection device.
Background technique
Referred to as " unmanned plane ", english abbreviation is " UAV " to unmanned vehicle, is to utilize radio robot and the journey provided for oneself
The not manned vehicle of sequence control device manipulation, is widely applied by every country at present.With the development of society, unmanned plane
It is all used widely in terms of military, civilian and section's Kenzo.Militarily, it can be used for target simulation, electronic countermeasure, investigation
Monitoring etc. can be used for taking precautions against natural calamities on civilian, environmental protection, disaster assistance etc., in just past earthquake rescue, nobody
Machine just relies on its advantage to be exhibited one's skill to the full, due to the importance of Development of UAV, many countries and regions all Devoting Major Efforts To Developing nobody
Machine technology.Unmanned plane causes price higher due to technology and material, but uses small drone protective device knot at present
Structure design is simple, and mostly integral type is non-dismountable, complexity is repaired after damage, and bradyseism effect is general, if held under placement in height
Body damage is easily led to, economic attrition is increased.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of small-sized unmanned aircraft buffer protection device, solution
It has determined current simple using the design of small drone protective device structure, mostly integral type is non-dismountable, complexity is repaired after damage,
And bradyseism effect is general, if being easy to cause body to damage under placement in height, increase economic attrition the problem of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of small-sized unmanned aircraft
Buffer protection device, including aircraft, the top two sides of the aircraft are provided with frame, the lower part two of the aircraft
Side is provided with lower frame, and the both ends of the upper frame pass through bolt and are fixedly connected with lower frame, the bottom of the lower frame
Buffer unit has been placed equidistant with it, the upper frame and lower frame are respectively arranged with upper protective frame and lower protection far from aircraft side
Frame, the bottom of the upper protective frame at the top of attachment device and lower protective frame by being fixedly connected.
Preferably, the buffer unit includes connection frame, and the inner wall bottom of the connection frame is provided with loose slot, the work
The inner wall of dynamic slot slidably connects pedestal, movable plate is fixedly connected at the top of the pedestal, the top of the movable plate is equidistant
It is provided with the first spring.
Preferably, the attachment device includes connecting tube, and the connection inside pipe wall slidably connects motion bar, the connection
The inner wall bottom of pipe is fixedly connected with second spring.
Preferably, double thread bar, the upper frame and lower frame are provided between the upper frame between lower frame
The wing interface of frame and aircraft is provided with the first rubber sleeve, and the inner wall of the upper frame and lower frame is provided with second
Rubber sleeve.
Preferably, the pedestal uses cambered design, and thickening processing has been done at both ends.
Preferably, the top of the motion bar is fixedly connected with the bottom of upper protective frame, and the bottom of the connecting tube is under
It is fixedly connected at the top of protective frame.
(3) beneficial effect
The utility model provides a kind of small-sized unmanned aircraft buffer protection device.Have it is following the utility model has the advantages that
(1), the small-sized unmanned aircraft buffer protection device is provided with upper frame by the top two sides of aircraft,
The lower part two sides of aircraft are provided with lower frame, and the both ends of upper frame pass through bolt and are fixedly connected with lower frame, upper frame
It is respectively arranged with upper protective frame and lower protective frame far from aircraft side with lower frame, has reached the upper ledge using bolt type connection
Frame and lower frame are realized detachably, are repaired after facilitating damage, while being matched and being closed protective frame and the realization of lower protective frame to unmanned plane
Body and wing are protected, and unmanned plane damaged in collision is avoided.
(2), the small-sized unmanned aircraft buffer protection device has been placed equidistant with buffer unit by the bottom of lower frame,
The wing interface of upper frame and lower frame and aircraft is provided with the first rubber sleeve, and the inner wall of upper frame and lower frame is all provided with
It is equipped with the second rubber sleeve, has reached and has realized unmanned plane landing bradyseism using buffer unit, avoided falling and break, while the first rubber
Set and the second rubber sleeve realize damping again, preferably protect body.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure top view；
Fig. 3 is the utility model main view；
Fig. 4 is the utility model top view；
Fig. 5 is enlarged drawing at the utility model structure A；
Fig. 6 is the utility model buffer unit structure schematic diagram.
In figure: 1 aircraft, frame, 3 lower frames, 4 bolts, 5 buffer units, 51 connection frames, 52 loose slots, 53 bottoms on 2
Seat, 54 movable plates, 55 first springs, protective frame, 7 lower protective frames, 8 attachment devices, 81 connecting tubes, 82 motion bars, 83 second on 6
Spring, 9 double thread bars, 10 first rubber sleeves, 11 second rubber sleeves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of small-sized unmanned aircraft buffer protection dress
It sets, including aircraft 1, the top two sides of aircraft 1 are provided with frame 2, and the lower part two sides of aircraft 1 are provided with lower frame
Frame 3 realizes body protection, and the both ends of upper frame 2 pass through bolt 4 and are fixedly connected with lower frame 3, realizes detachably, facilitates damage
Bad maintenance, the bottom of lower frame 3 have been placed equidistant with buffer unit 5, realize buffering, upper frame 2 and lower frame 3 are far from aircraft 1
Side is respectively arranged with protective frame 6 and lower protective frame 7, realizes wing protection, and the bottom of upper protective frame 6 passes through attachment device 8
It is fixedly connected with the top of lower protective frame 7, improves structural strength, buffer unit 5 includes connection frame 51, connects the inner wall bottom of frame 51
Portion is provided with loose slot 52, and the inner wall of loose slot 52 slidably connects pedestal 53, and the top of pedestal 53 is fixedly connected with movable plate
54, the top of movable plate 54 has been placed equidistant with the first spring 55, realizes damping, and attachment device 8 includes connecting tube 81, connecting tube 81
Inner wall slidably connects motion bar 82, and the inner wall bottom of connecting tube 81 is fixedly connected with second spring 83, realizes bradyseism at wing,
Double thread bar 9 is provided between upper frame 2 between lower frame 3, improves fixing intensity, increases structural stability, upper ledge
The wing interface of frame 2 and lower frame 3 and aircraft 1 is provided with the first rubber sleeve 10, the inner wall of upper frame 2 and lower frame 3
It is provided with the second rubber sleeve 11, realizes body protection and damping, pedestal 53 uses cambered design, and both ends have been done at thickening
Reason, realizes the dispersion of power, while improving contact stabilization, and the top of motion bar 82 is fixedly connected with the bottom of upper protective frame 6, even
The bottom of adapter tube 81 is fixedly connected with the top of lower protective frame 7, meets topology requirement.
In use, it is using bolt 4 that upper frame 2 and lower frame 3 and aircraft 1 is fixed, guarantee that connecting rod 82 is inserted when fixed
Enter inside connecting tube 81, realize protective frame assembling, play protective action, when the landing of aircraft 1 or it is liquor-saturated fall when, pedestal 53 and ground
Contact, pedestal 53 drive movable plate 54 to move up along connection frame 51, realize damping under the elastic force effect of the first spring 55, prevent
Body is broken.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of small-sized unmanned aircraft buffer protection device, including aircraft (1), it is characterised in that: the aircraft (1)
Top two sides are provided with frame (2), and the lower part two sides of the aircraft (1) are provided with lower frame (3), the upper frame
(2) both ends pass through bolt (4) and are fixedly connected with lower frame (3), and the bottom of the lower frame (3) has been placed equidistant with buffering dress
It sets (5), the upper frame (2) and separate aircraft (1) side of lower frame (3) are respectively arranged with protective frame (6) and lower protection
Frame (7), the bottom of the upper protective frame (6) at the top of attachment device (8) and lower protective frame (7) by being fixedly connected.
2. a kind of small-sized unmanned aircraft buffer protection device according to claim 1, it is characterised in that: the buffering dress
Setting (5) includes connection frame (51), and the inner wall bottom of connection frame (51) is provided with loose slot (52), the loose slot (52)
Inner wall slidably connects pedestal (53), is fixedly connected with movable plate (54) at the top of the pedestal (53), the movable plate (54)
Top be placed equidistant with the first spring (55).
3. a kind of small-sized unmanned aircraft buffer protection device according to claim 1, it is characterised in that: the connection dress
Setting (8) includes connecting tube (81), and connecting tube (81) inner wall slidably connects motion bar (82), the connecting tube (81) it is interior
Wall bottom is fixedly connected with second spring (83).
4. a kind of small-sized unmanned aircraft buffer protection device according to claim 1, it is characterised in that: the upper frame
(2) double thread bar (9) are provided between lower frame (3) between, the upper frame (2) and lower frame (3) and aircraft
(1) wing interface is provided with the first rubber sleeve (10), and the inner wall of the upper frame (2) and lower frame (3) is provided with
Second rubber sleeve (11).
5. a kind of small-sized unmanned aircraft buffer protection device according to claim 2, it is characterised in that: the pedestal
(53) cambered design is used, and thickening processing has been done at both ends.
6. a kind of small-sized unmanned aircraft buffer protection device according to claim 3, it is characterised in that: the motion bar
(82) top is fixedly connected with the bottom of upper protective frame (6), the top of the bottom of the connecting tube (81) and lower protective frame (7)
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469147.3U CN209700929U (en) | 2019-04-09 | 2019-04-09 | A kind of small-sized unmanned aircraft buffer protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469147.3U CN209700929U (en) | 2019-04-09 | 2019-04-09 | A kind of small-sized unmanned aircraft buffer protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209700929U true CN209700929U (en) | 2019-11-29 |
Family
ID=68647205
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920469147.3U Expired - Fee Related CN209700929U (en) | 2019-04-09 | 2019-04-09 | A kind of small-sized unmanned aircraft buffer protection device |
Country Status (1)
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| CN (1) | CN209700929U (en) |
Cited By (1)
| 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 |
-
2019
- 2019-04-09 CN CN201920469147.3U patent/CN209700929U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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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: 20191129 Termination date: 20210409 |