CN211618069U

CN211618069U - Unmanned aerial vehicle's quick detach foot rest structure

Info

Publication number: CN211618069U
Application number: CN201921294861.XU
Authority: CN
Inventors: 刘宏; 付文彬
Original assignee: Wuhan Tianyihang Technology Co ltd
Current assignee: Wuhan Tianyihang Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-10-02
Anticipated expiration: 2029-08-09

Abstract

The utility model provides a quick-release foot rest structure of an unmanned aerial vehicle, which solves the technical problem that the foot rest takes longer time to disassemble in the prior art; including mount pad, connecting block, locking subassembly and foot rest, the upper end and the unmanned aerial vehicle fuselage fixed connection of mount pad, the connecting block install in one side of mount pad, the foot rest include foot rest body and fixed connection in the chucking piece of foot rest body upper end, chucking piece detachable chucking in the mount pad with in the mounting groove that the connecting block cooperation formed, locking subassembly detachable install in the connecting block, be used for connecting the connecting block with the mount pad.

Description

Unmanned aerial vehicle's quick detach foot rest structure

Technical Field

The utility model relates to an unmanned air vehicle technique field, concretely relates to unmanned aerial vehicle's quick detach foot rest structure.

Background

The foot rest of unmanned aerial vehicle is generally used for supporting unmanned aerial vehicle, plays vital role when unmanned aerial vehicle takes off or lands.

Among the prior art, the foot rest is generally through the lower extreme at the unmanned aerial vehicle fuselage of screw direct mount, when the foot rest need overhaul or maintain, in order to dismantle the foot rest, need be used for the whole removals of fixed screw with the unmanned aerial vehicle bottom, and it takes time longer to dismantle the foot rest.

SUMMERY OF THE UTILITY MODEL

The utility model provides an unmanned aerial vehicle's quick detach foot rest structure to solve among the prior art foot rest and dismantle consuming time longer technical problem.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides an unmanned aerial vehicle's quick detach foot rest structure, includes mount pad, connecting block, locking subassembly and foot rest, the upper end and the unmanned aerial vehicle fuselage fixed connection of mount pad, the connecting block install in one side of mount pad, the foot rest include foot rest body and fixed connection in the chucking piece of foot rest body upper end, chucking piece detachable chucking in the mount pad with in the mounting groove that the connecting block cooperation formed, locking subassembly detachable install in the connecting block, be used for connecting the connecting block with the mount pad.

The utility model provides an unmanned aerial vehicle's quick detach foot rest structure, when the foot rest was dismantled, only need loosen the locking subassembly, the connecting block is not hard up the back with the connection of installation piece, and the mounting groove can no longer the chucking piece, can take out the chucking piece from the mounting groove, the utility model discloses the dismantlement of well foot rest is simple, only need loosen the locking subassembly can, saved the takedown time, the operation of also being more convenient for.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of the fast-release foot stool structure of the unmanned aerial vehicle when the fast-release foot stool structure of the utility model is installed on the body of the unmanned aerial vehicle;

fig. 2 is a three-dimensional structure diagram of a fast-release foot rest structure of the unmanned aerial vehicle of the present invention;

fig. 3 is a three-dimensional explosion structure diagram of the fast-release leg frame structure of the unmanned aerial vehicle of the present invention;

fig. 4 is the utility model relates to an unmanned aerial vehicle's quick detach foot rest structure's plane structure graph.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

As shown in fig. 1 to 4, the utility model provides an unmanned aerial vehicle's quick detach foot rest structure 100, including mount pad 1, connecting block 2, locking subassembly 3 and foot rest 4.

Wherein, the upper end and the unmanned aerial vehicle fuselage 200 fixed connection of mount pad 1, connecting block 2 are installed in one side of mount pad 1, and foot rest 4 includes foot rest body 41 and the chucking piece 42 of fixed connection in foot rest body 41 upper end, and chucking piece 42 detachable chucking is in the mounting groove an that mount pad 1 and connecting block 2 cooperation formed, and locking assembly 3 detachable installs in connecting block 2 for connect connecting block 2 and mount pad 1.

The mounting groove a is composed of a first notch a1 at the lower end of the mounting seat 1 and a second notch a2 at the lower end of the connecting block 2, the first notch a1 includes a first bottom surface a11 and a first side surface a12, the second notch a2 includes a second bottom surface a21 and a second side surface a22, the first bottom surface a11 and the second bottom surface a21 are overlapped, a first clamping angle m with an acute angle is formed between the first side surface a12 and the first bottom surface a11, a second clamping angle n with an acute angle is formed between the second side surface a22 and the second bottom surface a21, and when the clamping block 42 is detachably clamped in the mounting groove a, two sides of the upper end of the clamping block 42 are respectively matched and arranged at the first clamping angle m and the second clamping angle n.

The clamping block is guaranteed not to slide downwards when being clamped by the mounting seat and the connecting block through the arrangement of the first clamping angle and the second clamping angle, so that the foot rest is led to fall off, and the mounting stability of the foot rest is guaranteed.

In this embodiment, the first clamping angle m and the second clamping angle n have the same angle, and the clamping block is a block-shaped member having an isosceles trapezoid cross section.

Locking subassembly 3 is including pulling piece 31 and locking bolt 32, mount pad 1 is close to one side of connecting block 2 and offers and is formed with locking bolt 32 complex screw hole, connecting block 2 corresponds the screw hole and is formed with the intercommunicating pore, intercommunicating pore and screw hole detachable threaded connection are passed to locking bolt 32's one end, pull piece 31 and locking bolt 32's the other end fixed connection, so that rotatory locking bolt 32, when locking bolt 32 and screw hole threaded connection,

mount pad

1 and 2 butt of connecting block and cooperation form mounting groove a.

In order to facilitate the installation and positioning of the installation seat 1 and the connection block 2, a positioning protrusion 11 is formed on one side of the installation seat 1 close to the connection block 2, and a positioning groove 21 matched with the positioning protrusion 11 is formed on the connection block 2 close to the installation seat 1.

More specifically, the threaded hole and the communicating hole are respectively located in the middle of the mounting base 1 and the connecting block 2, and the positioning protrusion 11 comprises two positioning protrusions symmetrically arranged on two sides of the threaded hole.

The utility model provides an unmanned aerial vehicle's quick detach foot rest structure, when the foot rest was dismantled, only need pull and pull the piece, and then drive the rotation of locking bolt, make the connecting block with the connection of installation piece not hard up back, first breach and second breach part, the mounting groove can no longer the chucking piece, can take out the chucking piece from the mounting groove, the utility model discloses the dismantlement of well foot rest is simple, only need loosen the locking subassembly can, saved the takedown time, the operation of also being more convenient for.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle's quick detach foot rest structure, its characterized in that, includes mount pad, connecting block, locking subassembly and foot rest, the upper end and the unmanned aerial vehicle fuselage fixed connection of mount pad, the connecting block install in one side of mount pad, the foot rest include foot rest body and fixed connection in the chucking piece of foot rest body upper end, chucking piece detachable chucking in the mount pad with in the mounting groove that the connecting block cooperation formed, locking subassembly detachable install in the connecting block, be used for connecting the connecting block with the mount pad.

2. The quick release foot rest structure of unmanned aerial vehicle of claim 1, characterized in that, the mounting groove comprises the first breach that is located the lower extreme of mount pad and the second breach that is located the lower extreme of connecting block, first breach includes first bottom surface and first side, the second breach includes second bottom surface and second side, first bottom surface with the coincidence of second bottom surface, first side with form the first tight angle that presss from both sides that the angle is the acute angle between the first bottom surface, the second side with form the second tight angle that presss from both sides that the angle is the acute angle between the second bottom surface, work as chucking piece detachable chucking in the mounting groove, the both sides of the upper end of chucking piece cooperate respectively to set up in first tight angle that presss from both sides with the second presss from both sides tight angle.

3. The quick-release foot stool structure of the unmanned aerial vehicle as claimed in claim 1, wherein the locking assembly comprises a pulling block and a locking bolt, a threaded hole matched with the locking bolt is formed in one side, close to the connecting block, of the mounting base, a communicating hole is formed in the connecting block corresponding to the threaded hole, one end of the locking bolt penetrates through the communicating hole and is detachably and threadedly connected with the threaded hole, the pulling block is fixedly connected with the other end of the locking bolt so as to rotate the locking bolt, and when the locking bolt is threadedly connected with the threaded hole, the mounting base and the connecting block are abutted and matched to form the mounting groove.

4. The rapid disassembly foot stool structure of the unmanned aerial vehicle of claim 3, wherein a positioning protrusion is formed on one side of the mounting seat near the connecting block, and a positioning groove portion matched with the positioning protrusion is formed on the connecting block near the mounting seat.

5. The fast-dismounting foot stool structure of the unmanned aerial vehicle as claimed in claim 4, wherein the threaded hole and the communication hole are respectively located in the middle of the mounting seat and the connecting block, and the positioning protrusion comprises two positioning protrusions symmetrically arranged on two sides of the threaded hole.