CN209843819U

CN209843819U - Quick-release structure of unmanned aerial vehicle intelligent battery

Info

Publication number: CN209843819U
Application number: CN201921126047.7U
Authority: CN
Inventors: 李季; 王利光
Original assignee: China Chengdu Dapeng Uav Technology Co Ltd
Current assignee: China Chengdu Dapeng Uav Technology Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2019-12-24
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an unmanned aerial vehicle intelligent battery's rapid disassembly structure, including the casing, adorn battery in the casing, connect the handle on the casing, the one end of handle articulates and stretches out from the casing front end at casing side, the other end. An object of the utility model is to provide an unmanned aerial vehicle intelligent battery's rapid disassembly structure to because the focus is uneven when extracting the battery through unmanned aerial vehicle battery handle among the solution prior art, can cause the battery to hit ground again, thereby cause the problem of battery damage, guarantee when realizing extracting the battery that the battery afterbody can not fall to ground, improve the purpose of the stability of battery extraction in-process and security.

Description

Quick-release structure of unmanned aerial vehicle intelligent battery

Technical Field

The utility model relates to an unmanned aerial vehicle battery field, concretely relates to unmanned aerial vehicle intelligent battery's rapid disassembly structure.

Background

The existing intelligent battery of the unmanned aerial vehicle is mainly formed by a battery core and a management circuit board, and an external wrapping plastic shell. For the convenience of taking out in unmanned aerial vehicle's the battery compartment, its front end is fixed with the handle, transversely pull out can. However, the conventional battery removal structure has the following disadvantages:

1. when the battery lifting handle is used, a user pulls the battery lifting handle with one hand to pull out the battery, and presses the airplane with the other hand to enable the battery to be smoothly taken out. However, when the battery is completely separated from the airplane, the center of gravity is in the middle of the battery, so that the stress is unbalanced, the tail end of the battery falls down, the battery is damaged due to the fact that the battery is hit on the ground, and the battery can be spontaneously combusted due to the damage of the shell in serious cases.

2. When the battery is extracted, if the plane is placed on the ground and is obviously lower than the arm height of a person, the direction of the person pulling the battery is in an oblique upward direction and is not coincident with the transverse direction of the battery movement, and the design is not in accordance with ergonomics and can cause the unsmooth extraction of the battery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle intelligent battery's rapid disassembly structure to because the focus is uneven when extracting the battery through unmanned aerial vehicle battery handle among the solution prior art, can cause the battery to hit ground again, thereby cause the problem of battery damage, guarantee when realizing extracting the battery that the battery afterbody can not fall to ground, improve the purpose of the stability of battery extraction in-process and security.

The utility model discloses a following technical scheme realizes:

the utility model provides an unmanned aerial vehicle intelligent battery's rapid disassembly structure, includes the casing, adorns battery, the handle of connection on the casing in the casing, the one end of handle articulates in the casing side, the other end stretches out from the casing front end.

Aiming at the problem that the battery is damaged because the gravity center is unbalanced when the battery is extracted through an unmanned aerial vehicle battery handle in the prior art, the utility model provides a quick-release structure of an unmanned aerial vehicle intelligent battery, which comprises a shell, a battery arranged in the shell and a handle connected on the shell, the utility model arranges the handle positioned at the front end of the existing shell on the side surface of the shell, and enables one end of the handle to be hinged with the side surface of the shell and the other end to extend out from the front end of the shell, so that when the battery is required to be disassembled, only one end extending out from the handle is pulled from the front end of the shell to be pulled along the transverse direction of the battery, after the battery is slowly pulled out, the pulling force of an operator is slowly changed to the upward direction, the handle slowly rotates upward around the hinge point with the shell until the battery is separated, in the process, because the handle gradually rotates, the battery is in the horizontality always, and the pin joint of handle and casing is located the casing side, therefore the problem that the focus is uneven and the tail end falls to ground can not appear in the casing of electrified battery to the damage of battery extraction in-process has been avoided.

Preferably, the hinge point of the handle and the shell is located in the middle of the shell in the front-back direction. Further reduce the distance between the hinge point of handle and casing and the casing focus for when taking out the casing, casing and battery are more stable on the horizontal direction, further reduce the risk that the battery collided with ground.

Preferably, the hinge point of the handle and the casing and the center of gravity of the casing with the battery are located on the same cross section along the front-back direction of the casing. As a more preferable scheme, the hinge point of the handle and the shell is directly arranged at the gravity center position when the shell is provided with the battery, the shell with the known model is also provided with the battery, therefore, the gravity center position of the shell after the battery is arranged is also known, and the hinge point of the handle and the shell is arranged according to the known gravity center position, so that the shell and the battery are more stable in the horizontal direction when the shell is pulled out, and the risk that the battery collides with the ground is further reduced.

Preferably, when the shell is arranged in the battery compartment of the machine body, one end of the handle extends out of the battery compartment of the machine body. The user can conveniently pull the handle directly from the outside of the body to draw out the shell.

The casing side sets up the arch, the handle passes through the pin and articulates in protruding.

The handle is made of nylon materials.

The side surface of the shell is provided with a buckle, and the local detachable part of the handle is clamped in the buckle. The buckle is used for stabilizing the middle part of the handle.

The buckle is positioned on the side surface of the shell close to the front end. The handle can keep stable structure from one end hinged with the shell to the part where the buckle is located, and the part extending out of the shell is hung outside, so that the normal installation of the shell into the machine body is not influenced.

The buckle is two lugs opposite to each other, and the distance between the two lugs is smaller than or equal to the width of the handle. The distance between the two convex blocks is smaller than or equal to the width of the handle, so that the handle is clamped between the two convex blocks.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model relates to an unmanned aerial vehicle intelligent battery's rapid disassembly structure can protect the battery can not fall to ground when the extraction to cause the damage of battery, promoted the security that the battery used greatly.

2. The utility model relates to an unmanned aerial vehicle intelligent battery's rapid disassembly structure holds the one end that the handle stretches out from the casing front end, draws along the battery transverse direction and gets, and the battery is slowly pulled out the back, and operator's pulling force slowly changes to the direction on the slant, and the handle is round the pin joint with the casing slowly upwards rotates until the battery is deviate from, therefore the handle more accords with human engineering, promotes the smooth and easy degree that operating comfort and battery taken out.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments 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 principles of the invention. In the drawings:

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a side view of an embodiment of the present invention;

FIG. 3 is a schematic structural view of the battery compartment of the body according to the embodiment of the present invention;

fig. 4 is a schematic structural view of the battery compartment of the body of the present invention in the process of being taken out.

Reference numbers and corresponding part names in the drawings:

1-shell, 2-handle, 3-battery, 4-pin, 5-bulge, 6-buckle.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1:

as shown in fig. 1 to 4, the quick release structure of the intelligent battery of the unmanned aerial vehicle comprises a shell 1, a battery 3 arranged in the shell 1, and a handle 2 connected to the shell 1, wherein one end of the handle 2 is hinged to the side surface of the shell 1, and the other end of the handle extends out of the front end of the shell 1. The hinge point of the handle 2 and the shell 1 is positioned in the middle of the shell 1 along the front-back direction.

In this embodiment, when the battery is in the aircraft battery compartment 9, the outer end of the handle is pulled to pull the battery in the transverse direction, the battery is slowly pulled out, the pulling force is slowly changed to the obliquely upward direction, the battery is pulled out, and the battery is always in the horizontal state.

Example 2:

as shown in fig. 1 to 4, on the basis of embodiment 1, the hinge point between the handle 2 and the housing 1 and the center of gravity of the housing 1 when the battery 3 is installed on the handle are located on the same cross section along the front-back direction of the housing 1. When the shell 1 is arranged in the battery compartment of the machine body, one end of the handle 2 extends out of the battery compartment of the machine body. The side of the shell 1 is provided with a bulge 5, and the handle 2 is hinged on the bulge 5 through a pin 4. The handle 2 is made of nylon material. The side surface of the shell 1 is provided with a buckle 6, and the local part of the handle 2 is clamped in the buckle 6 in a detachable mode. The buckle 6 is positioned on the side surface of the shell 1 near the front end.

Preferably, the buckle 6 is two mutually opposite lugs, and the distance between the two lugs is equal to the width of the handle 2.

Preferably, in this embodiment, the side wall of the housing 1 between the two protruding blocks is further provided with the long circular protruding strip 7, the handle 2 is provided with the long circular hole 8 matched with the long circular protruding strip 7, and when the handle 2 is clamped between the two protruding blocks, the long circular protruding strip 7 is just inserted into the long circular hole 8, so that the installation stability of the handle 2 is further improved.

Compared with a front-end handle, the front-end handle of the battery pack is more in line with ergonomics, and improves the operation comfort level and the smooth degree of taking out the battery; the handle of this embodiment can protect the battery can not fall to ground when the extraction to cause the damage of battery, promoted the security that the battery used greatly.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle intelligent battery's rapid disassembly structure, includes casing (1), adorns battery (3) in casing (1), connects handle (2) on casing (1), its characterized in that, the one end of handle (2) articulates in casing (1) side, the other end stretches out from casing (1) front end.

2. The quick release structure of unmanned aerial vehicle intelligent battery according to claim 1, characterized in that, the hinge point of handle (2) and casing (1) is located the middle part of casing (1) along the fore-and-aft direction.

3. The fast dismounting structure of the intelligent battery of the unmanned aerial vehicle is characterized in that the hinged point of the handle (2) and the shell (1) and the center of gravity of the shell (1) when the battery (3) is installed are located on the same cross section along the front-back direction of the shell (1).

4. The fast-dismounting structure of unmanned aerial vehicle intelligent battery according to claim 1, characterized in that when casing (1) is installed in the fuselage battery compartment, one end of handle (2) stretches out of the fuselage battery compartment.

5. The quick release structure of unmanned aerial vehicle intelligent battery of claim 1, characterized in that casing (1) side sets up arch (5), handle (2) pass through pin (4) and articulate on arch (5).

6. The fast disassembly structure of unmanned aerial vehicle intelligent battery of claim 1, characterized in that, handle (2) is made by nylon material.

7. The quick release structure of unmanned aerial vehicle intelligent battery according to claim 1, characterized in that, the casing (1) side sets up buckle (6), the local detachable card of handle (2) is in buckle (6).

8. The fast dismounting structure of unmanned aerial vehicle intelligent battery according to claim 7, characterized in that, the buckle (6) is located at the position near the front end of the side of the housing (1).

9. The quick release structure of unmanned aerial vehicle intelligent battery according to claim 7, characterized in that the buckle (6) is two mutually opposite projections, and the distance between two projections is less than or equal to the width of the handle (2).