CN215044724U - Outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus - Google Patents
Outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus Download PDFInfo
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- CN215044724U CN215044724U CN202023293753.6U CN202023293753U CN215044724U CN 215044724 U CN215044724 U CN 215044724U CN 202023293753 U CN202023293753 U CN 202023293753U CN 215044724 U CN215044724 U CN 215044724U
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- shock absorber
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Abstract
The utility model provides an outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus relates to bumper shock absorber urceolus technical field, an outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus, including box and protective case shell, the inside of box is provided with elevating system, and the bottom of box is provided with buffer gear, and elevating system includes electric telescopic handle and base, and electric telescopic handle is close to the surface of left end and rotates through first pivot and be connected with the head rod. The utility model discloses in, electric telescopic handle drives two first slide bars through promoting the head rod and slides, so when the gradient of two first slide bars increases, make two second slide bars can promote the synchronous upward movement of right-hand member of base, rotate the two-way threaded rod, make two sliding plate horizontal motions, and be close to each other, rubber cushion on two sliding plates has played the effect of buffering, when two sliding plates press from both sides tight bumper shock absorber completely, the stop rotation two-way threaded rod, the bumper shock absorber can be fixed this moment, and conveniently take.
Description
Technical Field
The utility model relates to a bumper shock absorber urceolus technical field especially relates to an outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus.
Background
The shock absorber is used for inhibiting the shock when the spring absorbs the shock and rebounds and the impact from the road surface, is widely used for automobiles, and is used for accelerating the attenuation of the vibration of a frame and an automobile body so as to improve the running smoothness of the automobiles, when the automobile passes through uneven road surfaces, although the shock absorbing spring can filter the vibration of the road surface, the spring can still do reciprocating motion, the shock absorber is used for inhibiting the spring from jumping, the unmanned plane is called as an unmanned plane for short, the unmanned plane is an unmanned plane operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer;
along with the continuous development of science and technology, people are more and more high to the requirement of bumper shock absorber, but in prior art, inconvenient taking before the bumper shock absorber uses to receive the foreign object collision easily in the transportation, make the life-span of bumper shock absorber subtract the weak point.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, increased elevating system for it is more convenient to take the bumper shock absorber, has increased buffer gear, can effectually avoid the collision that produces in the transportation, makes the life-span of bumper shock absorber increase.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an outdoor waterproof type unmanned aerial vehicle bumper shock absorber outer cylinder comprises a box body and a protective sleeve shell, wherein a lifting mechanism is arranged in the box body, a buffer mechanism is arranged at the bottom of the box body, the lifting mechanism comprises an electric telescopic rod and a base, the outer surface of the electric telescopic rod close to the left end is rotatably connected with a first connecting rod through a first rotating shaft, the front surface and the rear surface of the first connecting rod are respectively rotatably connected with a first sliding rod, the tops of the outer surfaces of the two first sliding rods are respectively fixedly connected with a first rotating shaft, the tops of the outer surfaces of the two first rotating shafts are fixed at the bottom of the outer surface of the base, the outer surface of one side opposite to the two first sliding rods is rotatably connected with a second connecting rod through a second rotating shaft, the outer surfaces of the second connecting rod close to the two ends are respectively rotatably sleeved with a second sliding rod, and the bottoms of the outer surfaces of the two second sliding rods are respectively fixedly connected with a second rotating shaft, two the bottom fixed connection of second axis of rotation surface is in the bottom of box internal surface, the spout has been seted up at the top of base surface, the equal fixedly connected with gag lever post in both sides of spout internal surface, the center department of gag lever post surface rotates the cover and is equipped with the fixed block, the inside of fixed block is rotated and is connected with two-way threaded rod, the surface threaded connection that two-way threaded rod is close to both sides has the sliding plate, two the inside sliding connection of sliding plate is close to the surface of both sides at the gag lever post, two the surface sliding connection of sliding plate is at the internal surface of spout, and the surface fixed connection of the relative one side of two sliding plates has the rubber cushion.
Preferably, the bottom of the outer surface of the first slide bar is connected to the bottom of the inner surface of the box body in a sliding mode, the top of the outer surface of the second slide bar is connected to the bottom of the outer surface of the base in a sliding mode, and the bottom of the electric telescopic rod is connected to the bottom of the inner surface of the box body in a rotating mode through a fourth rotating shaft.
Preferably, the left side of two-way threaded rod surface is passed through the third pivot and is rotated the internal surface of connection at the spout, two-way threaded rod is close to the surface rotation on right side and is connected the inside at the base, the fixed surface of fixed block is connected the internal surface at the spout.
Preferably, the buffer mechanism comprises two third rotating shafts, the insides of the two third rotating shafts are fixedly connected with rotating rods, the outer surfaces of the two rotating rods are rotatably connected with limit blocks, the outer surface of one side of the two limit blocks opposite to each other is fixedly connected with a first spring, the insides of the two limit blocks are slidably connected with sliding rods, the bottom of the inner surface of the protective casing is provided with a sliding groove, both sides of the outer surface of the sliding rod are fixedly connected with both sides of the inner surface of the sliding groove, the equal fixedly connected with telescopic link in both sides of box surface bottom, two the bottom fixed connection of telescopic link surface is in the bottom of protection cover shell internal surface, two the surface of telescopic link is all slided the cover and is equipped with the second spring, two the top fixed connection of second spring is in the bottom of box surface, two the bottom fixed connection of second spring is in the bottom of protection cover shell internal surface.
Preferably, the outer surfaces of the two third rotating shafts are fixedly connected to the bottom of the outer surface of the box body, and the outer surfaces of the two limiting blocks are slidably connected to the inner surface of the sliding groove.
Preferably, the rear surface of the box body is fixedly connected with a breathable net, the outer surface of the box body is fixedly connected with a plurality of third springs, the other sides of the third springs are fixedly connected to the inner surface of the protective casing, the inner wall of the protective casing is provided with a plurality of air holes, and the top of the outer surface of the protective casing is in threaded connection with a sealing cover.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the electric telescopic rod is started, the electric telescopic rod drives the two first sliding rods to slide by pushing the first connecting rod, so that the inclination of the two first sliding rods is increased, the top parts of the two first sliding rods push the left end of the base to move upwards through the first rotating shaft, because the two first sliding rods and the two second sliding rods are rotatably connected through the second connecting rod, when the inclination of the two first sliding rods is increased, the inclination of the two second sliding rods is synchronously increased, so that the two second sliding rods can push the right end of the base to move upwards synchronously, when the base is lifted to the outer side of the box body, the switch of the electric telescopic rod is closed, the shock absorber is placed on the base, the bidirectional threaded rod is rotated, because the limiting rod is fixedly connected in the sliding chute, the motion tracks of the two sliding plates are fixed when the bidirectional threaded rod is rotated, so that the two sliding plates move horizontally, and are close to each other, and the rubber cushion on two sliding plates has played the effect of buffering, and when two sliding plates pressed from both sides tight bumper shock absorber completely, the stop was rotated two-way threaded rod, and the bumper shock absorber can be fixed this moment to conveniently take.
2. In the utility model, when the shock absorber collides and moves downwards in the transportation process, the two first rotating shafts at the bottom of the box body drive the two rotating rods to rotate, so that the inclination of the two rotating rods is reduced, thereby pushing the two limit blocks to move towards each other, at the moment, the two limit blocks push the first springs to extrude each other, so that the first springs are in an extrusion state, and prevents the two limit blocks from continuously moving in opposite directions, the second springs sleeved on the outer surfaces of the two telescopic rods arranged at the bottom of the box body are also extruded downwards, and the ventilation net and the plurality of air holes arranged in the protective casing are arranged in the box body in a matching manner by matching with the plurality of third springs arranged between the box body and the protective casing, so that the mechanical heat energy generated by the whole device can be rapidly dissipated, and the inside bumper shock absorber of box can be difficult to rock in the transportation for the life-span of bumper shock absorber increases.
Drawings
Fig. 1 is an internal structure view of the outer cylinder of the outdoor waterproof type unmanned aerial vehicle shock absorber provided by the utility model;
fig. 2 is a partial cross-sectional view of the outer cylinder of the outdoor waterproof type unmanned aerial vehicle shock absorber provided by the utility model;
FIG. 3 is an enlarged view of the outer cylinder of the outdoor waterproof type unmanned aerial vehicle damper at the A position;
fig. 4 is the utility model provides a B department enlarger of outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus.
Illustration of the drawings:
1. a box body; 2. a protective cover shell; 3. a lifting mechanism; 4. a buffer mechanism; 301. an electric telescopic rod; 302. a base; 303. a first connecting rod; 304. a first slide bar; 305. a first rotating shaft; 306. a second connecting rod; 307. a second slide bar; 308. a second rotating shaft; 309. a chute; 310. a limiting rod; 311. a fixed block; 312. a bidirectional threaded rod; 313. a sliding plate; 314. a rubber cushion; 4. a buffer mechanism; 401. a third rotating shaft; 402. rotating the rod; 403. a limiting block; 404. a first spring; 405. a slide bar; 406. a sliding groove; 407. a telescopic rod; 408. a second spring; 5. a breathable net; 6. a third spring; 7. and (7) sealing the cover.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 1, 2 and 4, the lifting mechanism 3 includes an electric telescopic rod 301 and a base 302, the outer surface of the electric telescopic rod 301 near the left end is rotatably connected with a first connecting rod 303 through a first rotating shaft, the front surface and the rear surface of the first connecting rod 303 are rotatably connected with first sliding rods 304, the tops of the outer surfaces of the two first sliding rods 304 are fixedly connected with first rotating shafts 305, the tops of the outer surfaces of the two first rotating shafts 305 are fixed at the bottom of the outer surface of the base 302, the outer surfaces of the opposite sides of the two first sliding rods 304 are rotatably connected with second connecting rods 306 through second rotating shafts, the outer surfaces of the second connecting rods 306 near the two ends are rotatably sleeved with second sliding rods 307, the bottoms of the outer surfaces of the two second sliding rods 307 are fixedly connected with second rotating shafts 308, the bottoms of the outer surfaces of the two second rotating shafts 308 are fixedly connected at the bottom of the inner surface of the box 1, the top of the outer surface of the base 302 is provided with a sliding groove 309, both sides of the inner surface of the sliding groove 309 are fixedly connected with limiting rods 310, the center of the outer surface of the limiting rod 310 is rotatably sleeved with a fixed block 311, the inner part of the fixed block 311 is rotatably connected with a bidirectional threaded rod 312, the outer surfaces of the bidirectional threaded rod 312 close to both sides are in threaded connection with sliding plates 313, the inner parts of the two sliding plates 313 are slidably connected to the outer surfaces of the limiting rod 310 close to both sides, the outer surfaces of the two sliding plates 313 are slidably connected to the inner surface of the sliding groove 309, the outer surfaces of the two sliding plates 313 on the opposite sides are fixedly connected with rubber cushions 314, the bottoms of the outer surfaces of the two first sliding rods 304 are both slidably connected to the bottom of the inner surface of the box body 1, the tops of the outer surfaces of the two second sliding rods 307 are both slidably connected to the bottom of the outer surface of the base 302, and the left side of the outer surface of the bidirectional threaded rod 312 is rotatably connected to the inner surface of the sliding groove 309 through a third rotating shaft, the outer surface of the bidirectional threaded rod 312 near the right side is rotatably connected to the inside of the base 302, and the outer surface of the fixing block 311 is fixedly connected to the inner surface of the sliding groove 309.
The whole lifting mechanism 3 achieves the effect that the electric telescopic rod 301 is started, the electric telescopic rod 301 drives the two first sliding rods 304 to slide by pushing the first connecting rod 303, so that the inclination of the two first sliding rods 304 is increased, the top parts of the two first sliding rods 304 push the left end of the base 302 to move upwards through the first rotating shaft 305, because the two first sliding rods 304 and the two second sliding rods 307 are rotatably connected through the second connecting rod 306, when the inclination of the two first sliding rods 304 is increased, the inclination of the two second sliding rods 307 is synchronously increased, so that the two second sliding rods 307 can push the right end of the base 302 to move upwards synchronously, when the base 302 rises to the outer side of the box body 1, the switch of the electric telescopic rod 301 is closed, the shock absorber is placed on the base 302, the bidirectional threaded rod 312 is rotated, because the limiting rod 310 is fixedly connected in the sliding chute 309, the movement tracks of the two sliding plates 313 are fixed when the bidirectional threaded rod 312 is rotated, so that the two sliding plates 313 move horizontally and approach each other, the rubber cushions 314 on the two sliding plates 313 play a role of buffering, when the two sliding plates 313 completely clamp the shock absorber, the rotation of the bidirectional threaded rod 312 is stopped, and the shock absorber is fixed and is convenient to take.
As shown in fig. 1 and fig. 3, the buffering mechanism 4 includes two third rotating shafts 401, two rotating rods 402 are fixedly connected to the inside of the two third rotating shafts 401, two limiting blocks 403 are rotatably connected to the outer surfaces of the two rotating rods 402, a first spring 404 is fixedly connected to the outer surface of one side of the two limiting blocks 403 opposite to each other, a sliding rod 405 is slidably connected to the inside of the two limiting blocks 403, a sliding groove 406 is formed in the bottom of the inner surface of the protective case 2, two sides of the outer surface of the sliding rod 405 are fixedly connected to two sides of the inner surface of the sliding groove 406, two sides of the bottom of the outer surface of the case 1 are fixedly connected to a telescopic rod 407, the bottoms of the outer surfaces of the two telescopic rods 407 are fixedly connected to the bottom of the inner surface of the protective case 2, two outer surfaces of the telescopic rods 407 are slidably sleeved with second springs 408, and the tops of the two second springs 408 are fixedly connected to the bottom of the outer surface of the case 1, two the bottom fixed connection of second spring 408 is in the bottom of the 2 internal surfaces of protection cover shell, two the equal fixed connection in bottom of box 1 external surface of third axis of rotation 401, two the surface sliding connection of stopper 403 is at the internal surface of sliding tray 406, the back fixed surface of box 1 is connected with ventilative net 5, the fixed surface of box 1 is connected with a plurality of third springs 6, and is a plurality of the opposite side fixed connection of third spring 6 is at the internal surface of protection cover shell 2, a plurality of gas pockets have been seted up to the inner wall of protection cover shell 2, the top threaded connection of protection cover shell 2 external surface has sealed lid 7.
The whole buffer mechanism 4 has the effects that when the shock absorber collides and moves downwards in the transportation process, the two first rotating shafts 305 at the bottom of the box body 1 drive the two rotating rods 402 to rotate, so that the inclination of the two rotating rods 402 is reduced, thereby pushing the two limiting blocks 403 to move in opposite directions, at the moment, the two limiting blocks 403 push the first springs 404 to extrude each other, so that the first springs 404 are in an extrusion state, and the two limiting blocks 403 are prevented from continuously moving in opposite directions, the second springs 408 sleeved on the outer surfaces of the two telescopic rods 407 arranged at the bottom of the box body 1 are also extruded downwards, and by matching with the plurality of third springs 6 arranged between the box body 1 and the protective case 2, the ventilation net 5 and the plurality of cases arranged inside the protective case 2 are arranged inside the box body 1, so that the mechanical heat energy generated by the whole device can be rapidly dissipated, and the shock absorber inside the box body 1 can not easily shake in the transportation process, so that the life of the shock absorber is increased.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus, includes box (1) and protection sleeve shell (2), its characterized in that: a lifting mechanism (3) is arranged in the box body (1), and a buffer mechanism (4) is arranged at the bottom of the box body (1);
the lifting mechanism (3) comprises an electric telescopic rod (301) and a base (302), wherein the outer surface of the electric telescopic rod (301) close to the left end is rotatably connected with a first connecting rod (303) through a first rotating shaft, the front surface and the rear surface of the first connecting rod (303) are rotatably connected with first sliding rods (304), the top of the outer surface of the first sliding rod (304) is fixedly connected with a first rotating shaft (305), the top of the outer surface of the first rotating shaft (305) is fixed at the bottom of the outer surface of the base (302), the outer surface of one opposite side of the first sliding rods (304) is rotatably connected with a second connecting rod (306) through a second rotating shaft, the outer surface of the second connecting rod (306) close to the two ends is rotatably sleeved with a second sliding rod (307), and the bottom of the outer surface of the second sliding rod (307) is fixedly connected with a second rotating shaft (308), the bottoms of the outer surfaces of the two second rotating shafts (308) are fixedly connected to the bottom of the inner surface of the box body (1), the top of the outer surface of the base (302) is provided with a sliding chute (309), two sides of the inner surface of the sliding chute (309) are fixedly connected with limiting rods (310), a fixed block (311) is rotatably sleeved at the center of the outer surface of the limiting rod (310), the inside of fixed block (311) rotates and is connected with two-way threaded rod (312), the surface threaded connection that two-way threaded rod (312) is close to both sides has sliding plate (313), two the inside sliding connection of sliding plate (313) is at gag lever post (310) and is close to the surface of both sides, two the surface sliding connection of sliding plate (313) is at the internal surface of spout (309), and the fixed surface of the relative one side of two sliding plates (313) is connected with rubber cushion (314).
2. The outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus of claim 1, its characterized in that: the bottom of the outer surface of the two first sliding rods (304) is connected to the bottom of the inner surface of the box body (1) in a sliding mode, the top of the outer surface of the two second sliding rods (307) is connected to the bottom of the outer surface of the base (302) in a sliding mode, and the bottom of the electric telescopic rod (301) is connected to the bottom of the inner surface of the box body (1) in a rotating mode through a fourth rotating shaft.
3. The outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus of claim 1, its characterized in that: the left side of two-way threaded rod (312) surface is passed through the third pivot and is rotated the internal surface of connecting at spout (309), two-way threaded rod (312) are close to the outside surface rotation on right side and are connected the inside at base (302), the external surface fixed connection of fixed block (311) is at the internal surface of spout (309).
4. The outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus of claim 1, its characterized in that: the buffer mechanism (4) comprises two third rotating shafts (401), two rotating rods (402) are fixedly connected inside the third rotating shafts (401), two limiting rods (403) are rotatably connected to the outer surfaces of the two rotating rods (402), first springs (404) are fixedly connected to the outer surfaces of the two opposite sides of the limiting rods (403), two sliding rods (405) are slidably connected inside the limiting rods (403), sliding grooves (406) are formed in the bottom of the inner surface of the protection case (2), two sides of the outer surface of each sliding rod (405) are fixedly connected to two sides of the inner surface of each sliding groove (406), telescopic rods (407) are fixedly connected to two sides of the bottom of the outer surface of the box body (1), two bottoms of the outer surfaces of the telescopic rods (407) are fixedly connected to the bottom of the inner surface of the protection case (2), and two second springs (408) are slidably sleeved on the outer surfaces of the telescopic rods (407), the tops of the two second springs (408) are fixedly connected to the bottom of the outer surface of the box body (1), and the bottoms of the two second springs (408) are fixedly connected to the bottom of the inner surface of the protective sleeve shell (2).
5. The outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus of claim 4, its characterized in that: the outer surfaces of the two third rotating shafts (401) are fixedly connected to the bottom of the outer surface of the box body (1), and the outer surfaces of the two limiting blocks (403) are slidably connected to the inner surface of the sliding groove (406).
6. The outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus of claim 1, its characterized in that: the rear surface of the box body (1) is fixedly connected with a breathable net (5), the outer surface of the box body (1) is fixedly connected with a plurality of third springs (6), the other sides of the third springs (6) are fixedly connected with the inner surface of the protective casing (2), the inner wall of the protective casing (2) is provided with a plurality of air holes, and the top of the outer surface of the protective casing (2) is in threaded connection with a sealing cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293753.6U CN215044724U (en) | 2020-12-31 | 2020-12-31 | Outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293753.6U CN215044724U (en) | 2020-12-31 | 2020-12-31 | Outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215044724U true CN215044724U (en) | 2021-12-07 |
Family
ID=79223833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023293753.6U Active CN215044724U (en) | 2020-12-31 | 2020-12-31 | Outdoor waterproof type unmanned aerial vehicle bumper shock absorber urceolus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215044724U (en) |
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2020
- 2020-12-31 CN CN202023293753.6U patent/CN215044724U/en active Active
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