CN215884057U

CN215884057U - Based on unmanned aerial vehicle quick detach buckle mechanism

Info

Publication number: CN215884057U
Application number: CN202121842962.3U
Authority: CN
Inventors: 卢旭升
Original assignee: Avic Innovation Tianjin Technology Development Co ltd
Current assignee: Avic Innovation Tianjin Technology Development Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-22
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a quick-release buckle mechanism based on an unmanned aerial vehicle, which comprises a fixing ring, wherein a press button is connected to the side surface of the fixing ring in a sliding manner, an opening is formed in the upper surface of the fixing ring, a spring is fixedly connected to the inside of the press button, a connecting block is fixedly connected to the outer surface of the spring, a fixing rod is fixedly connected to the inside of the connecting block, a top cover is arranged on the upper surface of the fixing ring, a hook is fixedly connected to the lower surface of the top cover, and the inner surface of the hook is arc-shaped. According to the unmanned aerial vehicle paddle fixing device, the springs, the pressing buttons and the fixing rods are designed, so that the blades of the unmanned aerial vehicle can be quickly installed, the fixing rods and the hooks are designed, the arc-shaped inner walls of the hooks are utilized, and the blades are prevented from shaking after installation.

Description

Based on unmanned aerial vehicle quick detach buckle mechanism

Technical Field

The utility model relates to the field of quick-release buckles, in particular to a quick-release buckle mechanism based on an unmanned aerial vehicle.

Background

A snap is a mechanism for the embedded connection or the integral locking of one part to another, generally for the coupling of plastic parts, the material of which is generally made of a plastic material with a certain flexibility. The buckle connection has the greatest characteristic of convenient installation and disassembly, and can realize disassembly without tools. The existing buckle connection technology is widely applied to connection of automotive upholstery.

1. At present, the buckle mechanism based on the unmanned aerial vehicle cannot realize quick disassembly;

2. at present, the quick-release buckle mechanism based on the unmanned aerial vehicle can generate the movement in the vertical direction when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a quick-release buckle mechanism based on an unmanned aerial vehicle.

In order to achieve the purpose, the utility model adopts the following technical scheme: a quick-release buckle mechanism based on an unmanned aerial vehicle comprises a fixing ring, wherein a pressing button is connected to the side surface of the fixing ring in a sliding mode, an opening is formed in the upper surface of the fixing ring, a spring is fixedly connected to the inside of the pressing button, a connecting block is fixedly connected to the outer surface of the spring, and a fixing rod is fixedly connected to the inside of the connecting block;

the upper surface of the fixing ring is provided with a top cover, the lower surface of the top cover is fixedly connected with a hook, and the inner surface of the hook is arc-shaped.

As a further description of the above technical solution:

the number of trompil is two and bilateral symmetry distributes, the number of press button is two and distributes about and.

As a further description of the above technical solution:

one end of the spring, which is far away from the pressing button, is fixedly connected with the left inner wall of the opening.

As a further description of the above technical solution:

the fixed rod is connected with the fixed ring in a sliding mode, and the lower surface of the fixed ring is fixedly connected with a bottom plate.

As a further description of the above technical solution:

the upper surface of bottom plate is provided with the third screw hole, the quantity of third screw hole is two and bilateral symmetry.

As a further description of the above technical solution:

the number of the hooks is multiple.

As a further description of the above technical solution:

the upper surface of top cap is provided with first screw hole, the quantity of first screw hole is a plurality of.

As a further description of the above technical solution:

the side surface of the fixing ring is provided with openings, the number of the openings is multiple, and the lower surface of the fixing ring is provided with a second threaded hole.

The utility model has the following beneficial effects:

1. compared with the prior art, this based on unmanned aerial vehicle quick detach buckle mechanism through design spring, according to button and dead lever, realizes installing unmanned aerial vehicle's paddle fast.

2. Compared with the prior art, this based on unmanned aerial vehicle quick detach buckle mechanism through design dead lever, couple, realizes utilizing the arc inner wall of couple, avoids installation back paddle to produce and rocks.

Drawings

Fig. 1 is an exploded view of a quick release buckle mechanism based on an unmanned aerial vehicle according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of an overall structure of a quick release buckle mechanism based on an unmanned aerial vehicle according to the present invention;

fig. 4 is a schematic view of an internal structure of a quick release buckle mechanism based on an unmanned aerial vehicle according to the present invention.

Illustration of the drawings:

1. a top cover; 2. a first threaded hole; 3. pressing the button; 4. a fixing ring; 5. an opening; 6. a spring; 7. Hooking; 8. fixing the rod; 9. opening a hole; 10. a second threaded hole; 11. a base plate; 12. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a quick release buckle mechanism based on an unmanned aerial vehicle, which comprises: including solid fixed ring 4, gu fixed ring 4's side surface sliding connection has press button 3, press button 3 is used for pressing, gu fixed ring 4's upper surface is provided with trompil 9, the quantity of trompil 9 is two and bilateral symmetry distributes, the quantity of press button 3 is two and control the distribution, press button 3's inside fixedly connected with spring 6, spring 6 is used for providing elasticity, spring 6 keeps away from the left inner wall fixed connection who presses button 3's one end and trompil 9, spring 6's external fixed surface is connected with connecting block 12, the inside fixedly connected with dead lever 8 of connecting block 12, dead lever 8 is used for linking up with couple 7, dead lever 8 and solid fixed ring 4 sliding connection, gu fixed ring 4's lower fixed surface is connected with bottom plate 11, the upper surface of bottom plate 11 is provided with the third screw hole, the quantity of third screw hole is two and bilateral symmetry.

The upper surface of solid fixed ring 4 is provided with top cap 1, and the upper surface of top cap 1 is provided with first screw hole 2, and the quantity of first screw hole 2 is a plurality of, and top cap 1's lower fixed surface is connected with couple 7, and the quantity of couple 7 is a plurality of, and the inner surface of couple 7 is the arc, and solid fixed ring 4's side surface is provided with opening 5, and opening 5's quantity is a plurality of, and solid fixed ring 4's lower surface is provided with second screw hole 10.

The working principle is as follows: be connected top cap 1 and bottom plate 11 with brushless motor and paddle respectively, when needs are connected, press the button 3 to pressing both sides to inside, press the button 3 to drive connecting block 12 and remove to the inside of solid fixed ring 4, slide between dead lever 8 and the solid fixed ring 4, when the distance between dead lever 8 is less than the distance between couple 7, with being connected between couple and the dead lever 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a based on unmanned aerial vehicle quick detach buckle mechanism, includes solid fixed ring (4), its characterized in that: the side surface of the fixing ring (4) is connected with a pressing button (3) in a sliding mode, the upper surface of the fixing ring (4) is provided with an opening (9), a spring (6) is fixedly connected inside the pressing button (3), a connecting block (12) is fixedly connected to the outer surface of the spring (6), and a fixing rod (8) is fixedly connected inside the connecting block (12);

the upper surface of the fixing ring (4) is provided with a top cover (1), the lower surface of the top cover (1) is fixedly connected with a hook (7), and the inner surface of the hook (7) is arc-shaped.

2. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: the number of the open holes (9) is two and the open holes are distributed in a bilateral symmetry mode, and the number of the press buttons (3) is two and the press buttons are distributed in a bilateral symmetry mode.

3. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: one end of the spring (6) far away from the pressing button (3) is fixedly connected with the left inner wall of the opening (9).

4. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: the fixing rod (8) is connected with the fixing ring (4) in a sliding mode, and the lower surface of the fixing ring (4) is fixedly connected with the bottom plate (11).

5. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 4, characterized in that: the upper surface of the bottom plate (11) is provided with third threaded holes, and the number of the third threaded holes is two and is bilaterally symmetrical.

6. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: the number of the hooks (7) is multiple.

7. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: the upper surface of top cap (1) is provided with first screw hole (2), the quantity of first screw hole (2) is a plurality of.

8. The quick release buckle mechanism based on the unmanned aerial vehicle of claim 1, characterized in that: the side surface of the fixing ring (4) is provided with an opening (5), the number of the openings (5) is multiple, and the lower surface of the fixing ring (4) is provided with a second threaded hole (10).