CN205460996U - Prevent unmanned aerial vehicle that breaks - Google Patents
Prevent unmanned aerial vehicle that breaks Download PDFInfo
- Publication number
- CN205460996U CN205460996U CN201620259868.8U CN201620259868U CN205460996U CN 205460996 U CN205460996 U CN 205460996U CN 201620259868 U CN201620259868 U CN 201620259868U CN 205460996 U CN205460996 U CN 205460996U
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- China
- Prior art keywords
- spring
- aerial vehicle
- unmanned aerial
- groove
- unmanned plane
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Abstract
The utility model discloses a prevent unmanned aerial vehicle that breaks, which comprises a bod, the bottom of organism is equipped with the undercarriage of sled form, the undercarriage includes the bottom plate, the up end both sides of bottom plate all are equipped with the head rod, the section of thick bamboo inslot of pegging graft and be equipped with in the bottom of second connecting rod in the upper end of head rod, the upper end of head rod is connected with first spring, the upper end of first spring is connected in the tank bottom in section of thick bamboo groove, the front end of organism leaves the recess, sliding connection has the lug in the recess, the back lateral wall of lug evenly is equipped with the second spring, and this unmanned aerial vehicle undercarriage adopts resilient means's structure, greatly reduced the impact that receives when whereabouts of unmanned aerial vehicle, avoid leading to the fact the harm to unmanned aerial vehicle, adopt aircraft nose and organism sliding connection and adopt the structure of second spring, avoid unmanned aerial vehicle to land and take place to lean forward the striking and result in the casing to lead to the fact the damage, improve unmanned aerial vehicle's the life -span of controlling.
Description
Technical field
This utility model relates to unmanned air vehicle technique field, a kind of crash-proof unmanned plane.
Background technology
The application of unmanned plane is more and more wider, it not only serves as the intelligent toy of a kind of child, the enjoyment of life can be improved for people, and such as high-altitude photo can be completed, the tasks such as transmission article, and the operation index of unmanned plane is more difficult, for abecedarian and child usually when landing, cannot be carried out controlling accurately, when causing UAV Landing, stress is excessive, thus break unmanned plane, and the shell of traditional unmanned plane is plastic material, often head can be occurred to lean forward in landing and hit the situation on ground, make body fuselage cracking and crush, for this, it is proposed that a kind of crash-proof unmanned plane.
Utility model content
This utility model solves the technical problem that the defect being to overcome prior art, it is provided that a kind of crash-proof unmanned plane.Described crash-proof unmanned plane has the feature such as broken-proof, operation lifetime length.
This utility model purpose is achieved through the following technical solutions: a kind of crash-proof unmanned plane, including body, the bottom of described body is provided with the undercarriage of sled shape, described undercarriage includes base plate, the both sides, upper surface of described base plate are equipped with head rod, the upper end of described head rod is plugged in the cylinder groove that the bottom of the second connecting rod is provided with, the upper end of described head rod connects the first spring, the upper end of described first spring is connected to the bottom land of a groove, groove is left in the front end of described body, projection is slidably connected in described groove, described projection is located at the rear side of head, the rear wall of described projection is uniformly provided with the second spring, the other end of described second spring is connected to the bottom land of groove.
Preferably, the two bottom sides of described body is equipped with crossbeam, and described second connecting rod is articulated with the lateral wall of crossbeam, and the middle inside of described second connecting rod is provided with the 3rd spring, and the other end of described 3rd spring connects the longeron surface that organism bottom is provided with.
Preferably, the quantity of described second spring is four, and is uniformly installed on the rear wall of projection.
Preferably, the front end of described head is provided with elastomer block.
Preferably, the rear wall of described projection is uniformly provided with cylinder, and described cylinder is positioned at the inner side of the second spring, and the bottom land of described groove is provided with the circular hole of Correspondent cy linder.
Preferably, the both sides of described projection are provided with slide block, and the inwall of described groove leaves the chute of corresponding slide block.
Compared with prior art, this utility model has the advantages that this unmanned plane undercarriage uses the structure of elastic device, greatly reduce the impact that unmanned plane is suffered when land, and use the 3rd spring and the structure of the hinged body of undercarriage, make helicopter when landing, the impulsive force that the body of helicopter is all received by upper and lower and left and right forms buffering, avoid helicopter is caused damage, head and body is used to be slidably connected and use the structure of the second spring, the helicopter landing shock that leans forward is avoided to cause casing to cause damage, improve the manipulation life-span of unmanned plane.
Accompanying drawing explanation
Fig. 1 is this utility model structural side view；
Fig. 2 is this utility model structure main sectional view；
Fig. 3 is A structural representation in Fig. 1；
Fig. 4 is B structure schematic diagram in Fig. 1.
In figure: 1 body, 2 undercarriages, 3 base plates, 4 head rods, 5 second connecting rods, 6 grooves, 7 first springs, 8 grooves, 9 projections, 10 heads, 11 second springs, 12 crossbeams, 13 the 3rd springs, 14 longerons, 15 cylinders, 16 circular holes.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is further described.Wherein, being merely cited for property of accompanying drawing illustrates, expression is only schematic diagram, rather than pictorial diagram, it is impossible to it is interpreted as the restriction to this patent；In order to of the present utility model embodiment is better described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product；It will be understood by those skilled in the art that some known features and explanation thereof may will be understood by omission in accompanying drawing.
nullAs shown in accompanying drawing 1-4，The present embodiment provides a kind of crash-proof unmanned plane，Including body 1，The bottom of described body 1 is provided with the undercarriage 2 of sled shape，Described undercarriage 2 includes base plate 3，The both sides, upper surface of described base plate 3 are equipped with head rod 4，The upper end of described head rod 4 is plugged in the cylinder groove 6 that the bottom of the second connecting rod 5 is provided with，The upper end of described head rod 4 connects the first spring 7，The upper end of described first spring 7 is connected to the bottom land of a groove 6，Use the structure of elastic device，Greatly reduce the impact that unmanned plane is suffered when land，The two bottom sides of described body 1 is equipped with crossbeam 12，Described second connecting rod 5 is articulated with the lateral wall of crossbeam 12，The middle inside of described second connecting rod 5 is provided with the 3rd spring 13，The other end of described 3rd spring 13 connects longeron 14 surface being provided with bottom body 1，Use the 3rd spring region and the structure of the hinged body of undercarriage 21，Make helicopter when landing，The impulsive force that the body 1 of helicopter is all received by upper and lower and left and right forms buffering，Avoid helicopter is caused damage，Groove 8 is left in the front end of described body 1，Projection 9 is slidably connected in described groove 8，Described projection 9 is located at the rear side of head 10，The front end of described head 10 is provided with elastomer block，The rear wall of described projection 9 is uniformly provided with the second spring 11，The quantity of described second spring 11 is four，And uniformly it is installed on the rear wall of projection 9，The other end of described second spring 11 is connected to the bottom land of groove 8，The rear wall of described projection 9 is uniformly provided with cylinder 15，Described cylinder 15 is positioned at the inner side of the second spring 11，Cylinder 15 has guide effect，Direction in the hands of the second spring 11 is made to keep backward，The bottom land of described groove 8 is provided with the circular hole 16 of Correspondent cy linder 15，The both sides of described projection 9 are provided with slide block，The inwall of described groove 8 leaves the chute of corresponding slide block，Head 10 and body 1 is used to be slidably connected and use the structure of the second spring 11，The helicopter landing shock that leans forward is avoided to cause casing to cause damage，Improve the manipulation life-span of unmanned plane.
Obviously, above-described embodiment is only for clearly demonstrating the technical solution of the utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in this utility model scope of the claims.
Claims (6)
- null1. a crash-proof unmanned plane，Including body (1)，The bottom of described body (1) is provided with the undercarriage (2) of sled shape，It is characterized in that: described undercarriage (2) includes base plate (3)，The both sides, upper surface of described base plate (3) are equipped with head rod (4)，The upper end of described head rod (4) is plugged in the cylinder groove (6) that the bottom of the second connecting rod (5) is provided with，The upper end of described head rod (4) connects the first spring (7)，The upper end of described first spring (7) is connected to the bottom land of a groove (6)，Groove (8) is left in the front end of described body (1)，Projection (9) is slidably connected in described groove (8)，Described projection (9) is located at the rear side of head (10)，The rear wall of described projection (9) is uniformly provided with the second spring (11)，The other end of described second spring (11) is connected to the bottom land of groove (8).
- The crash-proof unmanned plane of one the most according to claim 1, it is characterized in that: the two bottom sides of described body (1) is equipped with crossbeam (12), described second connecting rod (5) is articulated with the lateral wall of crossbeam (12), the middle inside of described second connecting rod (5) is provided with the 3rd spring (13), and the other end of described 3rd spring (13) connects longeron (14) surface that body (1) bottom is provided with.
- The crash-proof unmanned plane of one the most according to claim 1, it is characterised in that: the quantity of described second spring (11) is four, and is uniformly installed on the rear wall of projection (9).
- The crash-proof unmanned plane of one the most according to claim 1, it is characterised in that: the front end of described head (10) is provided with elastomer block.
- The crash-proof unmanned plane of one the most according to claim 1, it is characterized in that: the rear wall of described projection (9) is uniformly provided with cylinder (15), described cylinder (15) is positioned at the inner side of the second spring (11), and the bottom land of described groove (8) is provided with the circular hole (16) of Correspondent cy linder (15).
- The crash-proof unmanned plane of one the most according to claim 1, it is characterised in that: the both sides of described projection (9) are provided with slide block, and the inwall of described groove (8) leaves the chute of corresponding slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259868.8U CN205460996U (en) | 2016-03-31 | 2016-03-31 | Prevent unmanned aerial vehicle that breaks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620259868.8U CN205460996U (en) | 2016-03-31 | 2016-03-31 | Prevent unmanned aerial vehicle that breaks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460996U true CN205460996U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620259868.8U Expired - Fee Related CN205460996U (en) | 2016-03-31 | 2016-03-31 | Prevent unmanned aerial vehicle that breaks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422879A (en) * | 2017-04-24 | 2017-12-01 | 习水县西科电脑科技有限公司 | A kind of mouse |
| CN113559528A (en) * | 2021-09-26 | 2021-10-29 | 深圳市鼎峰无限电子有限公司 | Remote control helicopter with anti-falling device |
-
2016
- 2016-03-31 CN CN201620259868.8U patent/CN205460996U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422879A (en) * | 2017-04-24 | 2017-12-01 | 习水县西科电脑科技有限公司 | A kind of mouse |
| CN113559528A (en) * | 2021-09-26 | 2021-10-29 | 深圳市鼎峰无限电子有限公司 | Remote control helicopter with anti-falling device |
| CN113559528B (en) * | 2021-09-26 | 2021-12-10 | 深圳市鼎峰无限电子有限公司 | Remote control helicopter with anti-falling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20190331 |