CN210162260U - Dust cap subassembly, load interface, unmanned aerial vehicle - Google Patents
Dust cap subassembly, load interface, unmanned aerial vehicle Download PDFInfo
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- CN210162260U CN210162260U CN201920638958.1U CN201920638958U CN210162260U CN 210162260 U CN210162260 U CN 210162260U CN 201920638958 U CN201920638958 U CN 201920638958U CN 210162260 U CN210162260 U CN 210162260U
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- dust cap
- cap assembly
- lower edge
- dustproof
- load interface
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Abstract
The utility model discloses a dust cap subassembly, load interface, unmanned aerial vehicle belongs to unmanned air vehicle technical field. The utility model discloses a dust cap subassembly includes support piece, dust cap and shell fragment, dust cap one end rotate set up in support piece is last, the fixed setting of shell fragment one end, the shell fragment other end with dust cap rotates the one end that sets up and supports and hold. The utility model discloses a dustproof cap subassembly can hover at the assigned position, and it is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the unmanned air vehicle technique and specifically relates to a dustproof cap subassembly, load interface and unmanned aerial vehicle are related to.
Background
Load interface is the last mechanical and electrical connection's that uses commonly of unmanned aerial vehicle part, is equipped with electrical connection's interface on the load interface, can realize the electrical connection of two parts, in order to prevent that the kneck from being contaminated, is provided with dustproof cap more. At present, in the prior art, a dustproof cap of a load interface cannot hover at a specified position, and the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the dustproof cap assembly is provided, can hover at a preset position and is more convenient to use.
The embodiment of the utility model provides a solve the technical scheme who above-mentioned technical problem took and be: the dustproof cap component comprises a supporting piece, a dustproof cap and an elastic piece, wherein one end of the dustproof cap is rotatably arranged on the supporting piece, one end of the elastic piece is fixedly arranged, and the other end of the elastic piece abuts against one end of the dustproof cap, which is rotatably arranged.
As a further improvement of the above technical solution, the elastic piece includes a supporting portion and a first inclined portion, the supporting portion is supported by the dust cap, and one end of the first inclined portion is connected to one end of the supporting portion.
As a further improvement of the above technical solution, the elastic sheet further includes a second inclined portion, and one end of the second inclined portion is connected to the other end of the abutting portion.
As a further improvement of the above technical solution, the supporting member is provided with a cavity on one side facing the dust cap, the elastic sheet further comprises a fixing portion and a lower edge portion, the fixing portion is fixedly arranged on the surface of the supporting member, the lower edge portion extends downwards from the surface of the supporting member to the bottom surface of the cavity, one end of the lower edge portion is connected with the fixing portion, and the other end of the lower edge portion is connected with the first inclined portion.
As a further improvement of the above technical solution, a reinforcing portion is further provided between the lower edge portion and the first inclined portion, and the reinforcing portion is attached to the bottom surface of the cavity.
As a further improvement of the above technical solution, a guide portion is provided on a side of the dust cap facing the first inclined portion.
As a further improvement of the above technical solution, the guide portion has a circular arc-shaped structure.
As a further improvement of the technical scheme, the elastic sheet comprises two positions which are respectively arranged at two sides of the dustproof cap in the length direction.
The utility model also provides a load interface, include as above the dust cap subassembly.
The utility model also provides an unmanned aerial vehicle, include as above load interface.
The utility model has the advantages that:
the utility model discloses a dust cap subassembly includes support piece, dust cap and shell fragment, dust cap one end rotate set up in support piece is last, the fixed setting of shell fragment one end, the shell fragment other end with dust cap rotates the one end that sets up and supports and hold. When the dust cap rotates a certain angle, the elastic sheet can be compressed and provides a reverse acting force for the dust cap, and the counteracting force of the elastic sheet provides hovering support for the dust cap. The utility model discloses a dustproof cap subassembly can hover in appointed position, and it is more convenient to use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a load interface according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a schematic structural view of the load interface according to an embodiment of the present invention after the dust cap is hidden.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, front, rear, etc. used in the present invention is only relative to the mutual position relationship of the components of the present invention in the drawings.
Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any combination of one or more of the associated listed items.
Please refer to fig. 1 to 3, the present invention provides a dust cap assembly, which includes a supporting member 1, a dust cap 2 and a resilient piece. Dustproof cap 2 one end is rotatable to be set up on support piece 1, wherein, dustproof cap 2 is preferred to be articulated to be set up on support piece 1, dustproof cap 2 can be relative support piece 1 and rotate in 90 degrees within ranges relatively, of course, the scope of turned angle also can be selected as any one in 90 degrees to 180 degrees in other embodiments, the one end of shell fragment is fixed to be set up, the other end of shell fragment supports with dustproof cap 2 one end of rotating the setting and holds, when dustproof cap 2 rotates certain angle, the shell fragment can be produced and warp by dustproof cap 2 compression, at this moment, the shell fragment can give 2 a reverse effort of dustproof cap, reverse effort through the shell fragment provides the holding power for dustproof cap 2, avoid the unlimited return its initial position of dustproof cap 2.
In one embodiment, the elastic sheet includes a supporting portion 30 and a first inclined portion 31, the supporting portion 30 supports against one end of the dust cap 2, and one end of the first inclined portion 31 is connected to one end of the supporting portion 30. During the rotation of the dust cap 2, the position of the abutting portion 30 is changed by the extrusion, and the first inclined portion 31 is deformed, so as to provide a reverse acting force.
Further, the elastic sheet further comprises a second inclined part 32, the second inclined part 32 is connected with the other end of the abutting part 30, the second inclined part 32 plays a role in guiding, and when the dust cap 2 starts to rotate, the dust cap 2 is prevented from being blocked with the upper part of the abutting part 30 to cause movement obstruction.
In a preferred embodiment, the cavity 10 is arranged at one end of the supporting member 1 facing the dust cap 2, wherein the elastic sheet further includes a fixing portion 33 and a lower edge portion 34, the fixing portion 33 is fixedly arranged on the surface of the supporting member 1, one end of the lower edge portion 34 is connected with the fixing portion 33 and extends downwards from the surface of the supporting member 1 to the bottom surface of the cavity 10, the other end of the lower edge portion 34 is connected with the first inclined portion 31, preferably, the lower edge portion 34 is attached to the side wall of the cavity 10, and the lower edge portion 34 is attached to the side wall of the cavity 10, so that the elastic sheet can have sufficient elastic force facing the dust cap 2 direction, and the elastic sheet is not loosened as a whole due to deformation of the first inclined.
Preferably, a reinforcing portion 35 is further disposed between the lower edge portion 34 and the first inclined portion 31, one end of the reinforcing portion 35 is connected to the lower end of the lower edge portion 34, the other end of the reinforcing portion 35 is connected to the lower end of the first inclined portion 31, the reinforcing portion 35 is disposed in close contact with the bottom surface of the cavity 10, and when the first inclined portion 31 is deformed by a force, the reinforcing portion 35 is slightly deformed, and further acts on the dust cap 2.
In order to facilitate the rotation of the dust cap 2 relative to the elastic sheet, the guide portion 20 is arranged on the dust cap 2, the guide portion 20 is located at the lower portion of the dust cap 2 facing one side of the elastic sheet, the guide portion 20 is preferably of an arc-shaped structure, when the dust cap 2 starts to rotate at two positions of 0 degree and 90 degrees, the guide portion 20 can firstly abut against the elastic sheet to guide the rotation of the whole dust cap 2, so that the dust cap 2 is prevented from being clamped with the elastic sheet, and certainly, when the rotation starts at an angle near 0 degree and 90 degrees, the guide portion 20 can also play the same role.
The utility model discloses in the preferred embodiment, the shell fragment is equipped with two, and the both sides on 2 length direction of dust cap are located to two shell fragments, act on the both sides of dust cap 2 respectively, guarantee that the whole atress of dust cap 2 is more even.
The utility model also provides a load interface, include as above the dust cap subassembly.
The utility model also provides an unmanned aerial vehicle, including foretell load interface.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The dustproof cap assembly is characterized by comprising a supporting piece, a dustproof cap and an elastic piece, wherein one end of the dustproof cap is rotatably arranged on the supporting piece, one end of the elastic piece is fixedly arranged, and the other end of the elastic piece abuts against one end of the dustproof cap, which is rotatably arranged.
2. The dust cap assembly of claim 1, wherein the resilient piece comprises a holding portion and a first inclined portion, the holding portion is held against the dust cap, and one end of the first inclined portion is connected to one end of the holding portion.
3. The dust cap assembly of claim 2, wherein the resilient tab further comprises a second inclined portion, one end of the second inclined portion being connected to the other end of the holding portion.
4. The dust cap assembly of claim 3, wherein the supporting member has a cavity on a side facing the dust cap, the elastic sheet further comprises a fixing portion and a lower edge portion, the fixing portion is fixedly disposed on a surface of the supporting member, the lower edge portion extends downward from the surface of the supporting member to a bottom surface of the cavity, one end of the lower edge portion is connected to the fixing portion, and the other end of the lower edge portion is connected to the first inclined portion.
5. The dust cap assembly of claim 4, wherein a reinforcing portion is further disposed between the lower edge portion and the first inclined portion, and the reinforcing portion is disposed to be attached to the bottom surface of the cavity.
6. The dust cap assembly according to any one of claims 2 to 5, wherein a side of the dust cap facing the first inclined portion is provided with a guide portion.
7. The dust cap assembly of claim 6, wherein the guide portion is configured in the form of a circular arc.
8. The dust cap assembly of claim 6, wherein the resilient tab comprises two positions, and the two positions are respectively disposed on two sides of the dust cap in the length direction.
9. A load interface comprising the dust cap assembly of any one of claims 1 to 8.
10. A drone, characterized in that it comprises a load interface according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920638958.1U CN210162260U (en) | 2019-05-05 | 2019-05-05 | Dust cap subassembly, load interface, unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920638958.1U CN210162260U (en) | 2019-05-05 | 2019-05-05 | Dust cap subassembly, load interface, unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210162260U true CN210162260U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920638958.1U Active CN210162260U (en) | 2019-05-05 | 2019-05-05 | Dust cap subassembly, load interface, unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210162260U (en) |
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2019
- 2019-05-05 CN CN201920638958.1U patent/CN210162260U/en active Active
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