CN216332723U - Quick detach foot rest and unmanned aerial vehicle - Google Patents

Abstract

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to a quick-release foot rest and an unmanned aerial vehicle. The quick-mounting and quick-dismounting tool is simple in structure and convenient to operate, can be quickly mounted and quickly dismounted only by connecting the connecting sleeve with the connecting main body through threads, and is convenient to maintain, replace and store.

Description

Quick detach foot rest and unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to a quick-release foot stand and an unmanned aerial vehicle.

Background

Unmanned aerial vehicle need take off and descend, and the unmanned aerial vehicle foot rest is the supporting component who installs in the unmanned aerial vehicle bottom for support unmanned aerial vehicle takes off and descends.

In the process of implementing the utility model, the inventor finds that at least the following problems exist in the prior art: in the prior art, a foot rest of an unmanned aerial vehicle is usually directly fixed at the bottom of the unmanned aerial vehicle through bolts, and in the processes of disassembly and maintenance, the disassembly steps of the foot rest are complicated, the consumed time is long, and the working efficiency is reduced; in addition, the unmanned aerial vehicle foot rest in the prior art is complex in design and large in self weight, and when the unmanned aerial vehicle takes off, the unmanned aerial vehicle needs to overcome the large self weight, so that the consumed energy is large, the cruising ability of the unmanned aerial vehicle is influenced, and long-time operation is not facilitated; furthermore, the unmanned aerial vehicle foot rest structure of prior art is complicated, accomodates the trouble, occupies more storage space.

Disclosure of Invention

In view of this, the utility model aims to provide a quick-release foot rest and an unmanned aerial vehicle.

The utility model provides a quick-release foot rest through long-term exploration and trial, multiple experiments and efforts and continuous innovation, and aims to solve the technical problems.

Furthermore, the limiting part is formed by inwards and radially extending a connecting sleeve.

Further, the inner diameter of the connecting sleeve is equal to the outer diameter of the stop piece.

Further, the foot rest body is of a hollow structure.

Further, the foot rest body comprises a first connecting portion, a second connecting portion and a third connecting portion, one end of the first connecting portion is connected with one end of the second connecting portion, the other end of the second connecting portion is connected with one end of the third connecting portion, the distance from the other end of the first connecting portion to the other end of the third connecting portion is smaller than the length of the second connecting portion, and a connecting assembly is installed at the other end of the first connecting portion and the other end of the third connecting portion.

Further, the stop piece is in threaded connection with the foot rest body.

Further, the stop piece and the foot rest body are of an integrally formed structure.

Furthermore, the outer wall of the connecting sleeve is provided with an anti-skid layer.

On the other hand, the utility model also provides an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body and any one of the quick-release foot rests, wherein the number of the quick-release foot rests is two, two mounting seats are respectively arranged on two sides of the unmanned aerial vehicle body, each mounting seat is provided with an external thread matched with the internal thread, and two ends of each quick-release foot rest are respectively arranged on the two mounting seats on one side of the unmanned aerial vehicle body.

Furthermore, a splayed opening is formed between the two quick-release foot frames.

Compared with the prior art, one of the technical solutions has the following advantages:

a) the foot rest comprises a foot rest body and a connecting assembly, wherein the connecting assembly comprises a stop piece and a connecting sleeve, the stop piece is arranged on the foot rest body, the connecting sleeve is movably arranged on the foot rest body below the stop piece, one end, far away from the stop piece, of the connecting sleeve is provided with a limiting part matched with the stop piece, and the connecting sleeve is provided with an internal thread; simple structure, convenient operation only needs to realize the fast-assembling quick detach with adapter sleeve and connecting body threaded connection, is convenient for maintain, change, accomodate.

b) The limiting part is formed by extending a connecting sleeve inwards and radially; the structure is more stable.

c) The foot rest body is of a hollow structure; the whole weight of the foot rest is reduced, the energy consumption of the unmanned aerial vehicle is reduced, and the endurance time is prolonged.

d) The foot rest body comprises a first connecting part, a second connecting part and a third connecting part, one end of the first connecting part is connected with one end of the second connecting part, the other end of the second connecting part is connected with one end of the third connecting part, the distance from the other end of the first connecting part to the other end of the third connecting part is less than the length of the second connecting part, and connecting components are mounted at the other end of the first connecting part and the other end of the third connecting part; the supporting function of the quick-release foot rest is more stable.

e) The foot rest is in threaded connection with the foot rest body by adopting the stop piece; make coupling assembling can the different foot rest bodies of adaptation realize the quick detach.

f) The utility model adopts the structure that the stop piece and the foot rest body are integrally formed; the stability of overall structure has been improved.

g) The outer wall of the connecting sleeve is provided with an anti-skid layer; so that the operation is more labor-saving.

h) The utility model adopts a splayed opening formed between two quick-release foot rests; the unmanned aerial vehicle foot rest of this structure is made more stably.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a front view schematically showing the structure of the present invention in use.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a sectional view taken along line G-G of fig. 2.

Fig. 4 is an enlarged view of a preferred embodiment at a in fig. 3.

Fig. 5 is an enlarged view of another preferred embodiment at a in fig. 3.

The labels in the figure are respectively: the foot stool comprises a foot stool body 10, a connecting sleeve 11, a stop piece 12, an internal thread 13, a fastening ring 14, a stop piece 15, a stop part 16, a limiting part 21, a first connecting part 100, a second connecting part 101 and a third connecting part 102.

Detailed Description

The following description is made with reference to the accompanying drawings and a specific embodiment.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

Example 1:

see fig. 1-4. What this embodiment described is a quick detach foot rest, including foot rest body 10 and coupling assembling, coupling assembling includes stop part 12 and adapter sleeve 11, stop part 12 is installed on foot rest body 10, adapter sleeve 11 movably cup joints on foot rest body 10 of stop part 12 below, the one end that stop part 12 was kept away from to adapter sleeve 11 is equipped with the spacing portion 21 of stop part 12 complex, spacing portion 21 is formed by the inside radial extension of adapter sleeve 11, and the internal diameter of spacing portion 21 is less than the external diameter of stop part 12. Be equipped with internal thread 13 on the adapter sleeve 11, internal thread 13 is used for with the unmanned aerial vehicle spiro union. Foot rest body 10 is hollow structure to alleviate self weight, reduce unmanned aerial vehicle energy consumption.

Example 2:

see fig. 1-4. What is described in this embodiment is a further technical solution in embodiment 1, repeated description of the same contents is omitted in this embodiment, specifically, the foot rest body 10 includes a first connecting portion 100, a second connecting portion 101, and a third connecting portion 102, one end of the first connecting portion 100 is connected to one end of the second connecting portion 101, the other end of the second connecting portion 101 is connected to one end of the third connecting portion 102, and a distance from the other end of the first connecting portion 100 to the other end of the third connecting portion 102 is smaller than a length of the second connecting portion 101, so that the foot rest body 10 is in a U-shaped structure with a narrow top and a wide bottom, and the structural support is more stable. Coupling assembling is all installed to the other end of first connecting portion 100 and the other end of third connecting portion 102, foot rest body 10 passes through adapter sleeve 11 and unmanned aerial vehicle spiro union.

Example 3:

see fig. 1-4. What this embodiment described is a quick detach foot rest, including foot rest body 10 and coupling assembling, coupling assembling includes stopper 12 and adapter sleeve 11, stopper 12 threaded connection is on foot rest body 10, adapter sleeve 11 movably cup joints on foot rest body 10 of stopper 12 below, one end that stopper 12 was kept away from to adapter sleeve 11 is to the radial extension of inside limit portion 21, the internal diameter of adapter sleeve 11 equals the external diameter of stopper 12. Be equipped with internal thread 13 on the adapter sleeve 11, internal thread 13 is used for with the unmanned aerial vehicle spiro union. Foot rest body 10 is hollow structure to alleviate self weight, reduce unmanned aerial vehicle energy consumption.

Example 4:

see fig. 1-4. What this embodiment described is a quick detach foot rest, including foot rest body 10 and coupling assembling, coupling assembling includes stop member 12 and adapter sleeve 11, stop member 12 sets up on foot rest body 10, and is the integrated into one piece structure with foot rest body 10. The connecting sleeve 11 is movably sleeved on the foot rest body 10 below the stop part 12, one end of the connecting sleeve 11, which is far away from the stop part 12, extends inwards and radially to form a limiting part 21, and the inner diameter of the connecting sleeve 11 is equal to the outer diameter of the stop part 12. Be equipped with internal thread 13 on the adapter sleeve 11, internal thread 13 is used for with the unmanned aerial vehicle spiro union, and the outer wall of adapter sleeve 11 is equipped with skid resistant course (not shown in the figure), the operation of being convenient for. Foot rest body 10 is hollow structure to alleviate self weight, reduce unmanned aerial vehicle energy consumption.

Example 5:

see fig. 1-3, 5. What this embodiment described is a quick detach foot rest, including foot rest body 10 and coupling assembling, coupling assembling includes stop part 12 and adapter sleeve 11, stop part 12 includes fastening ring 14, fastening ring 14 bonds on the outer wall of foot rest body 10 upper end, and the outside radial extension in bottom of fastening ring 14 has backstop portion 15, and the inside radial extension in top of fastening ring 14 has with foot rest body 10 top matched with anticreep portion 16, the internal diameter of anticreep portion 16 equals the internal diameter of foot rest body 10. The connecting sleeve 11 is movably sleeved on the foot rest body 10 below the stopping portion 15, one end, away from the stopping portion 15, of the connecting sleeve 11 extends inwards in the radial direction to form a limiting portion 21, the inner diameter of the connecting sleeve 11 is equal to the outer diameter of the stopping portion 15, and the inner diameter of the limiting portion 21 is slightly larger than the outer diameter of the foot rest body 10. Be equipped with internal thread 13 on the adapter sleeve 11, internal thread 13 is used for with the unmanned aerial vehicle spiro union.

Example 6:

what this embodiment describes is an unmanned aerial vehicle, including the unmanned aerial vehicle fuselage (not shown in the figure) and the quick detach foot rest of above-mentioned embodiment 2. The quantity of quick detach foot rest is two, the both sides of unmanned aerial vehicle fuselage are equipped with two mount pads (not shown in the figure) respectively, all be equipped with on every mount pad with internal thread 13 complex external screw thread (not shown in the figure), every mount pad is hollow structure, and the internal diameter of every mount pad equals the external diameter of foot rest body 10, during the installation, the tip of quick detach foot rest can insert in the mount pad, forms "eight" font opening between two quick detach foot rests after the installation, supports more stably.

This embodiment is when using, earlier with a quick detach foot rest lean out to install in one side of unmanned aerial vehicle fuselage, lean out another quick detach foot rest again and install the opposite side at the unmanned aerial vehicle fuselage, after the installation, form "eight" font opening between two quick detach foot rests. The specific installation mode is as follows: the two ends of the foot rest body 10 are respectively aligned and inserted into the two mounting seats on one side of the machine body, then the two connecting sleeves 11 are respectively rotated, the external threads of the mounting seats are in threaded connection with the internal threads 13 of the connecting sleeves 11, and the mounting of the quick-release foot rest on one side is completed. The installation method of the quick-release foot rest on the other side is the same as the installation method of the quick-release foot rest on the other side. When the mounting seat is dismounted, the connecting sleeve 11 is rotated reversely, so that the mounting seat is separated from the connecting sleeve 11.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and these modifications and adaptations should be considered within the scope of the utility model.

Claims (10)

1. The utility model provides a quick detach foot rest, includes foot rest body (10), its characterized in that still includes coupling assembling, coupling assembling includes adapter sleeve (11) and stop part (12), install on foot rest body (10) stop part (12), adapter sleeve (11) movably sets up on foot rest body (10) of stop part (12) below, the one end that stop part (12) were kept away from in adapter sleeve (11) is equipped with spacing portion (21) of stop part (12) complex, be equipped with internal thread (13) on adapter sleeve (11).

2. The quick-release foot rest according to claim 1, characterized in that the limiting part (21) is formed by a connecting sleeve (11) extending radially inwards.

3. A quick release foot stand according to claim 2, characterized in that the inner diameter of the connecting sleeve (11) is equal to the outer diameter of the stop (12).

4. The quick-release foot rest according to claim 1, characterized in that the stop member (12) comprises a fastening ring (14), a stop portion (15) extends radially outwards from the bottom of the fastening ring (14), and a retaining portion (16) matched with the top end of the foot rest body (10) extends radially inwards from the top of the fastening ring (14).

5. The quick release foot rest according to claim 4, characterized in that the foot rest body (10) is a hollow structure.

6. The quick-release foot rest according to claim 1, characterized in that the foot rest body (10) comprises a first connecting portion (100), a second connecting portion (101) and a third connecting portion (102), one end of the first connecting portion (100) is connected with one end of the second connecting portion (101), the other end of the second connecting portion (101) is connected with one end of the third connecting portion (102), the distance from the other end of the first connecting portion (100) to the other end of the third connecting portion (102) is smaller than the length of the second connecting portion (101), and connecting components are mounted at the other end of the first connecting portion (100) and the other end of the third connecting portion (102).

7. The quick release foot stand according to claim 6, characterized in that the stop (12) is screwed with the foot stand body (10).

8. The quick release foot rest according to claim 6, characterized in that the stop member (12) and the foot rest body (10) are of an integrally formed structure.

9. The quick-release foot rest according to claim 6, characterized in that an anti-slip layer is arranged on the outer wall of the connecting sleeve (11).

10. An unmanned aerial vehicle, including unmanned aerial vehicle fuselage and the quick detach foot rest of any one of claims 6-9, its characterized in that, the quantity of quick detach foot rest is two, the both sides of unmanned aerial vehicle fuselage are equipped with two mount pads respectively, all be equipped with on each mount pad with internal thread (13) complex external screw thread, install respectively on two mount pads of unmanned aerial vehicle fuselage one side at the both ends of each quick detach foot rest.

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