Waterproof battery assembly for unmanned aerial vehicle automatic airport

Abstract

The utility model discloses a waterproof battery assembly for an unmanned aerial vehicle automatic airport, which belongs to the technical field of unmanned aerial vehicle automatic airports, and is characterized by comprising a protective shell, a battery body is fixedly connected in the protective shell, and the top of the battery body is in contact with an upper cover. The bottom of the upper cover is in contact with the top of the protective shell, through holes are formed in the top of the upper cover and the top of the protective shell, long screws are movably connected to the inner walls of the through holes, and hexagonal nuts are in threaded connection with the surfaces of one ends of the long screws. The battery pack is easily affected by rainwater weather and humid air factors in the environment and is damaged, and heat energy generated when most of protection structures are inconvenient to supply power to the battery pack is dissipated and is gathered in the battery pack, so that the battery pack is aged under the influence of high temperature, and the performance and the service life of the battery pack are affected.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle automated airports, in particular to a waterproof battery assembly for unmanned aerial vehicle automated airports. Background Art

[0002] An automatic drone airport is an integrated facility that can provide drones with functions such as automatic take-off and landing, storage, charging, data transmission, and equipment maintenance. It is usually equipped with a series of intelligent systems, such as automatic charging devices and data transmission systems.

[0003] When charging a drone that has landed on an automatic airport, a battery pack is used to supply power. However, most of the existing battery packs do not have a protective structure, which makes the battery pack easily affected by rainy weather and humid air in the environment and causes damage. In addition, most protective structures are not convenient for dissipating the heat energy generated when the battery pack is powered, causing the heat energy to accumulate inside the battery pack, causing the battery pack to age under the influence of high temperature, thereby affecting its performance and service life. Therefore, a waterproof battery assembly for drone automatic airports is proposed. Utility Model Content

[0004] The utility model provides a waterproof battery assembly for an unmanned aerial vehicle automatic airport, aiming to solve the problem that most of the existing battery packs do not have a protective structure, which makes the battery packs easily affected by rainy weather and humid air factors in the environment and causes damage, and most of the protective structures are not convenient for dissipating the heat energy generated when the battery pack is powered, causing the heat energy to accumulate inside the battery pack, so that the battery pack ages under the influence of high temperature, thereby affecting its performance and service life.

[0005] The utility model is implemented as follows: a waterproof battery assembly for an unmanned aerial vehicle automatic airport comprises a protective shell, a battery body is fixedly connected inside the protective shell, the top of the battery body contacts an upper cover, the bottom of the upper cover contacts the top of the protective shell, through holes are provided on the upper cover and the top of the protective shell, a long screw is movably connected to the inner wall of the through hole, a hexagonal nut is threadedly connected to the surface of one end of the long screw, a sealing assembly is fixedly connected to the surface of the protective shell, and the inner wall of the sealing assembly is fixedly connected to the surface of the upper cover;

[0006] The sealing assembly includes a heat sink, an inner wall of the heat sink is fixedly connected to the surface of the protective shell, a clamping block is fixedly connected to the top of the heat sink, an inner wall of the clamping block is fixedly connected to the surface of the protective shell, a sealing gasket is fixedly connected to the surface and top of the clamping block, a surface of the sealing gasket contacts a matching block, and an inner wall of the matching block is fixedly connected to the surface of the upper cover.

[0007] In order to facilitate the fixing of the device at the desired position, as a waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, preferably, mounting plates are fixedly connected to both sides of the protective shell, and a mounting hole for use therewith is opened on the top of the mounting plate.

[0008] In order to provide installation space for long screws and hexagonal nuts, as a preferred waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, guide grooves are provided at the bottom of the protective shell and the top of the upper cover, and the guide grooves are in contact with the long screws and hexagonal nuts respectively.

[0009] In order to protect the hexagonal nut, as a preferred waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, a rubber sleeve is fixedly connected to the surface of the hexagonal nut, and a total of six rubber sleeves are provided.

[0010] In order to prevent the long screw from rotating, as a preferred waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, the other end of the long screw is fixedly connected to an auxiliary block, and the auxiliary block is set to be hexagonal.

[0011] In order to increase the friction force on the surface of the auxiliary block, as a waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, the surface of the auxiliary block is preferably fixedly connected with an anti-slip cover, and the surface of the anti-slip cover is provided with anti-slip textures.

[0012] In order to protect the battery body, as a waterproof battery assembly for an unmanned aerial vehicle automatic airport of the utility model, the protective shell is preferably made of aluminum alloy material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The waterproof battery assembly for the unmanned aerial vehicle automatic airport is provided with a protective shell, a battery body, an upper cover, a through hole, a long screw, a hexagonal nut and a sealing assembly. The protective shell can be provided to provide storage space for the battery body and fix it. The upper cover can be provided to seal the battery body in the protective shell after it contacts the protective shell, thereby protecting the battery body and preventing water from entering the protective shell and damaging the battery body. The through hole can be provided to guide the installation position of the long screw. The long screw can be provided to fix the upper cover and the protective shell after being threadedly connected with the hexagonal nut, thereby making the contact between the upper cover and the protective shell tighter and preventing water from entering the protective shell from the connection gap. The sealing assembly can be provided to seal the connection between the upper cover and the protective shell, and the heat dissipation performance of the sealing assembly itself can prevent the heat energy generated by the battery body from accumulating in and on the protective shell, thereby preventing the battery body itself from aging due to the influence of heat energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the waterproof battery assembly used in the UAV automatic airport of the utility model;

[0016] Figure 2 It is a cross-sectional view of the upper cover in the utility model;

[0017] Figure 3 This is a schematic diagram of the connection between the protective housing and the battery body in the utility model;

[0018] Figure 4 This is a schematic diagram of the connection between the medium-length screw and the hexagonal nut of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the sealing component in the utility model.

[0020] In the figure, 1. protective shell; 2. battery body; 3. upper cover; 4. through hole; 5. long screw; 6. hexagonal nut; 7. sealing assembly; 701. heat sink; 702. snap-in block; 703. sealing gasket; 704. matching block; 8. mounting plate; 9. guide groove; 10. rubber sleeve; 11. auxiliary block; 12. anti-slip sleeve. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0023] See also Figure 1-5 The utility model provides a technical solution: a waterproof battery assembly for an unmanned aerial vehicle automatic airport, comprising a protective shell 1, a battery body 2 is fixedly connected inside the protective shell 1, the top of the battery body 2 contacts an upper cover 3, the bottom of the upper cover 3 contacts the top of the protective shell 1, the upper cover 3 and the top of the protective shell 1 are both provided with a through hole 4, a long screw 5 is movably connected to the inner wall of the through hole 4, a hexagonal nut 6 is threadedly connected to the surface of one end of the long screw 5, a sealing component 7 is fixedly connected to the surface of the protective shell 1, and the inner wall of the sealing component 7 is fixedly connected to the surface of the upper cover 3;

[0024] The sealing assembly 7 includes a heat sink 701, the inner wall of the heat sink 701 is fixedly connected to the surface of the protective shell 1, the top of the heat sink 701 is fixedly connected with a clamping block 702, the inner wall of the clamping block 702 is fixedly connected to the surface of the protective shell 1, the surface and top of the clamping block 702 are fixedly connected with a sealing gasket 703, the surface of the sealing gasket 703 contacts with a matching block 704, and the inner wall of the matching block 704 is fixedly connected to the surface of the upper cover 3.

[0025] In this embodiment: by providing a protective shell 1, a battery body 2, an upper cover 3, a through hole 4, a long screw 5, a hexagonal nut 6 and a sealing assembly 7, the protective shell 1 can be provided with a storage space for the battery body 2 and fixed, and the upper cover 3 can be provided so that after contacting the protective shell 1, the battery body 2 in the protective shell 1 can be sealed, thereby protecting the battery body 2 and preventing water from entering the protective shell 1 to damage the battery body 2, and the through hole 4 can be provided so that the installation position of the long screw 5 can be adjusted. Instructions: By setting the long screw 5, after being threadedly connected with the hexagonal nut 6, the upper cover 3 and the protective shell 1 can be fixed, so that the contact between the upper cover 3 and the protective shell 1 can be tighter, and water can be prevented from entering the protective shell 1 from the connection gap. The sealing component 7 can be set to seal the connection between the upper cover 3 and the protective shell 1, and the heat dissipation performance of the sealing component 7 itself can prevent the heat energy generated by the battery body 2 from accumulating in and on the protective shell 1, thereby preventing the battery body 2 from aging due to the influence of heat energy.

[0026] As a technical optimization solution of the present invention, mounting plates 8 are fixedly connected to both sides of the protective housing 1, and mounting holes for use therewith are provided on the top of the mounting plates 8.

[0027] In this embodiment, by providing the mounting plate 8, the device can be conveniently fixed at a desired position through the mounting plate 8.

[0028] As a technical optimization solution of the present invention, the bottom of the protective shell 1 and the top of the upper cover 3 are both provided with guide grooves 9, and the guide grooves 9 are in contact with the long screws 5 and the hexagonal nuts 6 respectively.

[0029] In this embodiment, by providing the guide groove 9 , the guide groove 9 can provide installation space for the long screw 5 and the hexagonal nut 6 .

[0030] As a technical optimization solution of the utility model, a rubber sleeve 10 is fixedly connected to the surface of the hexagonal nut 6, and a total of six rubber sleeves 10 are provided.

[0031] In this embodiment, the rubber sleeve 10 is provided to protect the hexagonal nut 6 and prevent the hexagonal nut 6 from being corroded.

[0032] As a technical optimization solution of the present invention, the other end of the long screw 5 is fixedly connected with an auxiliary block 11, and the auxiliary block 11 is set to be hexagonal.

[0033] In this embodiment, the auxiliary block 11 is provided, so that during installation, the position of the auxiliary block 11 can be fixed to prevent the long screw 5 from rotating.

[0034] As a technical optimization solution of the utility model, the surface of the auxiliary block 11 is fixedly connected with an anti-skid cover 12, and the surface of the anti-skid cover 12 is provided with anti-skid patterns.

[0035] In this embodiment, the anti-skid cover 12 is provided to increase the friction force on the surface of the auxiliary block 11, thereby preventing the fixing tool and the surface of the auxiliary block 11 from slipping when the auxiliary block 11 is fixed.

[0036] As a technical optimization solution of the present utility model, the protective shell 1 is made of aluminum alloy material.

[0037] In this embodiment, the protective shell 1 is provided to protect the battery body 2 and prevent water from damaging the battery body 2, thereby improving the performance and service life of the battery body 2.

[0038] Working principle: First, place the battery body 2 into the protective shell 1, and then place the upper cover 3 on top of the protective shell 1 and press it downward, so that the upper cover 3 can drive the matching block 704 to move downward and contact the sealing gasket 703, and then insert the long screw 5 into the through hole 4 on the upper cover 3, and then when the long screw 5 passes through the through hole 4 on the protective shell 1, connect the hexagonal nut 6 with the long screw 5, and when the hexagonal nut 6 is connected with the long screw 5, the matching block 704 and the clamping block 702 can be gradually engaged, and the sealing gasket 703 can be squeezed, and then the sealing gasket 703 can be used to block water or moisture through the sealing performance of the sealing gasket 703, so that water or moisture will not enter the interior to damage the battery body 2, and when the battery body 2 is powered for a long time, the heat energy can be dissipated through the heat dissipation performance of the heat sink 701, so that the battery body 2 will not be affected by the heat energy and will age.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof battery assembly for an unmanned aerial vehicle automated airport, comprising a protective housing (1), characterized in that: The protective shell (1) is fixedly connected to a battery body (2) inside, the top of the battery body (2) contacts an upper cover (3), the bottom of the upper cover (3) contacts the top of the protective shell (1), the upper cover (3) and the top of the protective shell (1) are both provided with through holes (4), the inner wall of the through hole (4) is movably connected to a long screw (5), the surface of one end of the long screw (5) is threadedly connected to a hexagonal nut (6), the surface of the protective shell (1) is fixedly connected to a sealing component (7), and the inner wall of the sealing component (7) is fixedly connected to the surface of the upper cover (3); The sealing assembly (7) comprises a heat sink (701), the inner wall of the heat sink (701) is fixedly connected to the surface of the protective shell (1), the top of the heat sink (701) is fixedly connected to a clamping block (702), the inner wall of the clamping block (702) is fixedly connected to the surface of the protective shell (1), the surface and top of the clamping block (702) are both fixedly connected to a sealing gasket (703), the surface of the sealing gasket (703) is in contact with a matching block (704), and the inner wall of the matching block (704) is fixedly connected to the surface of the upper cover (3).

2. A waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 1, characterized in that: Mounting plates (8) are fixedly connected to both sides of the protective housing (1), and a mounting hole for use with the mounting plate (8) is provided on the top of the mounting plate (8).

3. A waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 1, characterized in that: The bottom of the protective shell (1) and the top of the upper cover (3) are both provided with guide grooves (9), and the guide grooves (9) are in contact with the long screws (5) and the hexagonal nuts (6) respectively.

4. A waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 1, characterized in that: A rubber sleeve (10) is fixedly connected to the surface of the hexagonal nut (6), and a total of six rubber sleeves (10) are provided.

5. The waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 1, characterized in that: The other end of the long screw (5) is fixedly connected to an auxiliary block (11), and the auxiliary block (11) is designed to be hexagonal.

6. A waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 5, characterized in that: The surface of the auxiliary block (11) is fixedly connected with an anti-slip sleeve (12), and the surface of the anti-slip sleeve (12) is provided with anti-slip patterns.

7. The waterproof battery assembly for an unmanned aerial vehicle automated airport according to claim 1, characterized in that: The protective shell (1) is made of aluminum alloy material.

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