Quick-release battery device and unmanned aerial vehicle

Abstract

The utility model relates to model airplane battery technical field provides a quick detachable battery device and unmanned plane, this quick detachable battery device includes mounting support, package seat body and battery body. The utility model provides quick detachable battery device, through along with the first direction sliding connection in mounting support of package seat body, make package seat body along with the first direction positive direction and mounting support slide -on after, power socket and power supply interface are connected, lock block is locked to lock groove along the second direction positive direction, and when lock block slides along the second direction negative direction, package seat body along with the first direction negative direction and mounting support slide -on after the lock block and lock groove are unlocked, power socket and power supply interface are disconnected, to make when mounting not need first fixed battery body, then connect power socket of battery body and power supply interface of model airplane or unmanned plane, only need to package seat body on -off mounting support can, installation efficiency is higher, and power socket and power supply interface can connect or disconnect more quickly, are not easy to damage, and the security is high.

Description

Technical Field

[0001] This utility model relates to the field of model aircraft battery technology, specifically to a quick-release battery device and a drone. Background Technology

[0002] Model aircraft generally refers to a model airplane made according to the shape of an aircraft. It belongs to the category of aerospace models and is a non-manned aircraft used for sports, such as drones.

[0003] Model airplanes require batteries, and to facilitate battery installation and removal, battery packs typically have universal interfaces (e.g., pluggable banana plugs). During installation, the battery pack is connected to the model airplane's power interface via the universal power connector; to remove the battery pack, it is simply detached.

[0004] However, in the relevant model aircraft battery technology, the installation process requires first fixing the battery pack body and then connecting the power socket of the battery pack to the power interface of the model aircraft. The installation steps are cumbersome and inefficient. Moreover, the exposed power socket also poses a safety hazard and is easily damaged. Utility Model Content

[0005] In view of the above-mentioned defects in the prior art, the present invention provides a quick-release battery device and a drone to solve at least one of the above-mentioned technical defects in the prior art, so that the battery pack can be quickly installed on the model aircraft, and the power socket of the battery pack and the power interface of the model aircraft can be connected at the same time, and the power socket is not easily damaged.

[0006] A second aspect of this utility model also provides an unmanned aerial vehicle (UAV).

[0007] To achieve the purpose of this utility model, this utility model provides a quick-release battery device, comprising:

[0008] The mounting bracket is provided with a slide groove, a locking block and a power interface. The slide groove extends along a first direction and the locking block slides along a second direction.

[0009] The encapsulation base is provided with a slide rail, a locking groove, and a power socket, and the encapsulation base forms a receiving cavity.

[0010] The slide rail is slidably connected to the slide groove, so that the encapsulation base is slidably connected to the mounting bracket along the first direction;

[0011] A battery body is disposed in the receiving cavity, and the battery body is electrically connected to the power socket;

[0012] When the encapsulation base slides and engages with the mounting bracket along the positive direction of the first direction, the power socket is connected to the power interface, and the locking block locks into the locking groove along the positive direction of the second direction.

[0013] When the locking block slides along the negative direction of the second direction, after the locking block unlocks from the locking groove, the encapsulation base slides and separates from the mounting bracket along the negative direction of the first direction, and the power socket disconnects from the power interface.

[0014] Preferably, it also includes a locking handle and a locking seat.

[0015] The locking seat is disposed on the mounting bracket, and the locking seat is provided with a locking groove.

[0016] The locking handle is fixedly connected to the locking block and is adapted to drive the locking block to slide along the second direction and connect to the locking groove.

[0017] Preferably, it also includes a locking spring.

[0018] The first end of the locking handle extends out of the mounting bracket, and the second end of the locking handle is fixedly connected to the locking block.

[0019] The locking spring is sleeved on the locking handle, with the first end of the locking spring abutting against the locking block and the second end of the locking spring abutting against the mounting bracket.

[0020] Preferably, the first direction and the second direction are perpendicular to each other.

[0021] Preferably, the locking seat is provided with a limiting groove.

[0022] The locking block is provided with a limiting boss, which is slidably connected and matched with the limiting groove.

[0023] Preferably, it also includes a first locking platform and a second locking platform.

[0024] The first locking platform and the second locking platform are symmetrically arranged to form the locking groove.

[0025] The first locking platform is located near the negative direction of the first direction, and the second locking platform is located near the positive direction of the first direction.

[0026] Preferably, the locking block is wedge-shaped, and the first side of the locking block is an inclined surface.

[0027] The inclined surface faces the negative direction of the first direction.

[0028] Both ends of the second locking platform are rounded.

[0029] Preferably, the second side of the locking block is a flat surface.

[0030] The positive plane is perpendicular to the positive direction of the first direction.

[0031] Preferably, the encapsulation base is provided with heat dissipation holes and heat dissipation openings.

[0032] The heat dissipation hole is located on the side wall of the package base, and the heat dissipation port is located at the bottom of the package base.

[0033] The second aspect of this utility model provides a drone, including the aforementioned quick-release battery device and the drone body.

[0034] The quick-release battery device is located on the drone body.

[0035] The beneficial effects of this utility model are as follows: The quick-release battery device provided by this utility model, through the setting of a mounting bracket with a sliding groove, a locking block and a power interface, and a packaging base with a sliding rail, a locking groove and a power socket, has a receiving cavity in which the battery body is placed and electrically connected to the power socket; the packaging base is slidably connected to the mounting bracket along the first direction via the sliding rail and the sliding groove, so that after the packaging base slides and engages with the mounting bracket in the positive direction of the first direction, the power socket and the power interface are connected, and the locking block locks into the locking groove in the positive direction of the second direction. When the locking block slides in the negative direction of the second direction, the locking block and the locking groove are unlocked, and the packaging base slides and separates from the mounting bracket in the negative direction of the first direction, and the power socket and the power interface are disconnected; thus, during installation, it is no longer necessary to fix the battery body first and then connect the power socket of the battery body to the power interface of the model aircraft or drone; it is only necessary to engage the packaging base with the mounting bracket, which is more efficient; moreover, the power socket and the power interface can be connected or disconnected more quickly, are less prone to damage, and are safer.

[0036] The drone provided by this utility model, due to the inclusion of the aforementioned quick-release battery device, inevitably possesses all the advantages of this component. That is, the drone eliminates the need to first fix the battery body and then connect the battery body's power socket to the power interface of the model aircraft or drone during installation; it only requires snapping the packaged base onto the mounting bracket, resulting in higher installation efficiency. Furthermore, the power socket and power interface can be connected or disconnected more quickly, are less prone to damage, and offer higher safety. Attached Figure Description

[0037] The above and other objects, features, and advantages of this utility model will become clearer through a more detailed description of the preferred embodiments shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally drawn to scale with actual dimensions; the focus is on illustrating the gist of this application.

[0038] Figure 1 A schematic diagram of the overall structure of the quick-release battery device provided in this embodiment of the utility model;

[0039] Figure 2This is a schematic diagram of the overall structure of the mounting bracket in the quick-release battery device provided in this embodiment of the utility model;

[0040] Figure 3 A schematic diagram illustrating the relationship between the locking block, locking handle, locking spring, and encapsulation base in the quick-release battery device provided in this embodiment of the utility model.

[0041] Figure 4 This is a schematic diagram of the structure of the encapsulation base in the quick-release battery device provided in this embodiment of the utility model;

[0042] Figure 5 This is an exploded view of the quick-release battery device provided in an embodiment of the present invention.

[0043] 100. Mounting bracket; 110. Slide groove; 111. First slide groove; 112. Second slide groove; 120. Locking block; 121. Limiting boss; 130. Power interface;

[0044] 200. Encapsulation base; 210. Slide rail; 211. First slide rail; 212. Second slide rail; 220. Locking groove; 221. First locking platform; 222. Second locking platform; 230. Power socket;

[0045] 300. Battery body; 310. Receiving cavity;

[0046] 400. Locking handle; 410. Locking seat; 411. Locking groove; 412. Limiting groove; 420. Locking spring;

[0047] 500, heat dissipation hole; 510, heat dissipation opening. Detailed Implementation

[0048] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be given below with reference to the accompanying drawings.

[0049] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to and integrated with the other component, or there may be an intervening component present. The terms "mounted," "one end," "the other end," and similar expressions used in this document are for illustrative purposes only.

[0050] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this applies. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0051] The following is combined Figures 1 to 5The embodiments of this utility model will be described below. It should be understood that the following description is merely an illustrative embodiment of this utility model and does not constitute any limitation on this utility model.

[0052] For ease of understanding, an XYZ three-dimensional coordinate system is provided in the accompanying drawings of the embodiments of this utility model. The X-axis is a first direction, with its positive direction being the positive direction of the first direction and its negative direction being the negative direction of the first direction; the Y-axis is a second direction, with its positive direction being the positive direction of the second direction and its negative direction being the negative direction of the second direction; the Z-axis is a third direction.

[0053] Combination Figures 1 to 5 This utility model provides a quick-release battery device that is mounted on a model aircraft or drone. The quick-release battery device includes a mounting bracket 100, a casing 200, and a battery body 300.

[0054] The mounting bracket 100 is provided with a slide groove 110, a locking block 120 and a power interface 130. The slide groove 110 extends along a first direction, the locking block 120 slides along a second direction, and the power interface 130 is electrically connected to the power input port of the model aircraft or drone.

[0055] The encapsulation base 200 is provided with a slide rail 210, a locking groove 220 and a power socket 230, and the encapsulation base 200 forms a receiving cavity 310.

[0056] The slide rail 210 is slidably connected to the slide groove 110, so that the encapsulation base 200 is slidably connected to the mounting bracket 100 along the first direction.

[0057] The battery body 300 is disposed in the receiving cavity 310 and is electrically connected to the power socket 230.

[0058] The mounting bracket 100 can be a rectangular cover, and the slide 110 includes two symmetrically arranged first slide 111 and second slide 112. The first slide 111 is arranged on the first side of the rectangular cover, and the second slide 112 is arranged on the second side of the rectangular cover. At this time, the length direction of the rectangular cover is parallel to the first direction.

[0059] The encapsulation base 200 can be a rectangular base. The slide rail 210 includes two symmetrically arranged first slide rails 211 and second slide rails 212. The first slide rail 211 is arranged on the first side of the rectangular base, and the second slide rail 212 is arranged on the first side of the rectangular base. At this time, the length direction of the rectangular base is also parallel to the first direction.

[0060] Moreover, the first slide rail 211 matches the first slide groove 111, and the second slide rail 212 matches the second slide groove 112, making the sliding motion between the rectangular base and the rectangular cover more stable.

[0061] When the encapsulation base 200 slides and engages with the mounting bracket 100 along the positive direction of the first direction, the power socket 230 is connected to the power interface 130, and the locking block 120 locks into the locking groove 220 along the positive direction of the second direction, thus completing the installation of the battery body 300 with the model aircraft or drone. This is convenient and quick, allowing the battery body 300 to be used immediately after plugging and playing. In addition, the locking block 120 can also lock the battery body 300, making it safer.

[0062] When the locking block 120 slides in the negative direction of the second direction, the locking block 120 and the locking groove 220 are unlocked. The encapsulation base 200 slides and separates from the mounting bracket 100 in the negative direction of the first direction. The power socket 230 is disconnected from the power interface 130, making the disassembly of the battery body 300 safer and faster.

[0063] It is understood that the quick-release battery device provided in the embodiments of this utility model, by setting a mounting bracket 100 having a sliding groove 110, a locking block 120 and a power interface 130, and an encapsulation base 200 having a sliding rail 210, a locking groove 220 and a power socket 230, the encapsulation base 200 having a receiving cavity 310, the battery body 300 being disposed in the receiving cavity 310, and the battery body 300 being electrically connected to the power socket 230; the encapsulation base 200 is slidably connected to the mounting bracket 100 along the first direction via the sliding rail 210 and the sliding groove 110, so that after the encapsulation base 200 is slidably engaged with the mounting bracket 100 in the positive direction of the first direction, the power socket 230 is connected to the power interface 130, and the locking block... 120 locks into the locking groove 220 along the positive direction of the second direction. When the locking block 120 slides along the negative direction of the second direction, the locking block 120 and the locking groove 220 are unlocked. The encapsulation base 200 slides and separates from the mounting bracket 100 along the negative direction of the first direction, and the power socket 230 is disconnected from the power interface 130. This eliminates the need to fix the battery body 300 first and then connect the power socket 230 of the battery body 300 to the power interface 130 of the model aircraft or drone during installation. It is only necessary to snap the encapsulation base 200 into the mounting bracket 100, which is more efficient. Moreover, the power socket 230 and the power interface 130 can be connected or disconnected more quickly, are less likely to be damaged, and are safer.

[0064] Specifically, in combination Figures 2 to 5 In some embodiments of this utility model, in order to facilitate the user to lock and unlock the locking and unlocking operation of the locking housing 200, the quick-release battery device also includes a locking handle 400 and a locking seat 410.

[0065] The locking seat 410 is fixedly mounted on the mounting bracket 100, and the locking seat 410 is provided with a locking groove 411.

[0066] The locking handle 400 is fixedly connected to the locking block 120 and can drive the locking block 120 to slide in the second direction. The locking block 120 is slidably connected to the locking groove 411.

[0067] When the locking handle 400 moves in the positive direction of the second direction, it can drive the locking block 120 to also move in the positive direction of the second direction, so that the locking block 120 can lock with the locking groove 220, thereby locking the encapsulation base 200 and facilitating the installation of the battery body 300.

[0068] When the locking handle 400 moves in the negative direction of the second direction, it can drive the locking block 120 to also move in the negative direction of the second direction, so that the locking block 120 can be unlocked with the locking groove 220, thereby unlocking the encapsulation base 200 and facilitating the disassembly of the battery body 300.

[0069] In addition, combined Figure 2 , Figure 3 and Figure 5 In some embodiments of this utility model, the quick-release battery device further includes a locking spring 420.

[0070] The first end of the locking handle 400 extends out of the mounting bracket 100, and the second end of the locking handle 400 is fixedly connected to the locking block 120.

[0071] The locking spring 420 is sleeved on the locking handle 400. The first end of the locking spring 420 abuts against the locking block 120, and the second end of the locking spring 420 abuts against the mounting bracket 100.

[0072] When the package holder 200 slides and engages with the mounting bracket 100 in the positive direction of the first direction, the power socket 230 is connected to the power interface 130, and the locking block 120 automatically locks into the locking groove 220 in the positive direction of the second direction under the elastic force of the locking spring 420, making the installation and locking of the package holder 200 easier to operate.

[0073] In some embodiments of this utility model, the first direction and the second direction are perpendicular to each other, so that the force between the locking block 120 and the encapsulation base 200 is greater, thereby making the locking between the locking block 120 and the locking groove 220 more stable.

[0074] Combination Figure 2 In some embodiments of this utility model, the locking seat 410 is provided with a limiting groove 412.

[0075] The locking block 120 is provided with a limiting boss 121, which is slidably connected to the limiting groove 412.

[0076] When the locking block 120 slides along the second direction, it will not slide out of the locking groove 411, ensuring the sliding stability of the locking block 120 and preventing the package holder 200 from coming loose, thereby ensuring the power supply safety of the battery body 300.

[0077] Combination Figure 3 In some embodiments of this utility model, the quick-release battery device further includes a first locking platform 221 and a second locking platform 222.

[0078] The first locking platform 221 and the second locking platform 222 are symmetrically arranged to form a locking groove 220.

[0079] The first locking platform 221 is located near the negative direction of the first direction, and the second locking platform 222 is located near the positive direction of the first direction.

[0080] When the package holder 200 slides along the positive direction of the first direction to the mounting bracket 100, the power socket 230 is connected to the power interface 130, and the locking block 120 slides along the positive direction of the second direction to the locking groove 220 formed by the first locking platform 221 and the second locking platform 222, making the locking structure between the mounting bracket 100 and the package holder 200 simpler and saving manufacturing costs.

[0081] Combination Figure 2 and Figure 3 In some embodiments of this utility model, the locking block 120 is wedge-shaped, and the first side of the locking block 120 is an inclined surface.

[0082] The inclined plane faces the negative direction of the first direction.

[0083] Both ends of the second locking platform 222 are provided with rounded corners.

[0084] When the encapsulation base 200 slides and engages with the mounting bracket 100 in the positive direction of the first direction, the rounded corner of the first end of the second locking platform 222 abuts against the inclined surface, pushing the locking block 120 open in the negative direction of the second direction. The encapsulation base 200 can slide in the positive direction of the first direction until it is fully engaged with the mounting bracket 100. At this time, the power socket 230 is connected to the power interface 130. Under the elastic force of the locking spring 420, the locking block 120 locks into the locking groove 220 in the positive direction of the second direction, making the installation of the battery body 300 easier.

[0085] In addition, in some embodiments of this utility model, the second side of the locking block 120 is a frontal plane.

[0086] The frontal plane is perpendicular to the positive direction of the first direction.

[0087] When the encapsulation base 200 has a tendency to slide in the negative direction of the first direction, the front plane abuts against the second end of the second locking platform 222, which can prevent the encapsulation base 200 from moving in the negative direction of the first direction, making the battery body 300 more stable.

[0088] Combination Figure 3 and Figure 4 In some embodiments of this utility model, the encapsulation base 200 is provided with heat dissipation holes 500 and heat dissipation openings 510.

[0089] The heat dissipation holes 500 are strip-shaped and are located on the side wall of the encapsulation base 200. The heat dissipation vent 510 is located at the bottom of the encapsulation base 200, which facilitates heat dissipation from the battery body 300. The encapsulation base 200 also has reinforcing ribs on both sides to strengthen the fixation of the battery body 300.

[0090] Combination Figures 1 to 5 In an embodiment of this utility model, a drone is also provided, which includes the aforementioned quick-release battery device and drone body.

[0091] The quick-release battery device is located on the drone itself.

[0092] It is understandable that the drone provided by this utility model, due to including the aforementioned quick-release battery device, inevitably possesses all the advantages of this component. That is, the drone eliminates the need to first fix the battery body 300 during installation and then connect the power socket 230 of the battery body 300 to the power interface 130 of the model aircraft or drone; it only requires snapping the encapsulation base 200 onto the mounting bracket 100, resulting in higher installation efficiency. Furthermore, the power socket 230 and power interface 130 can be connected or disconnected more quickly, are less prone to damage, and offer higher safety.

[0093] In this specification, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0094] In the description of this specification, the use of terms such as "preferred embodiment," "another embodiment," "some embodiments," "other embodiments," or "specific example," etc., refers to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0095] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A quick release battery device, characterized by, include: The mounting bracket is provided with a slide groove, a locking block and a power interface. The slide groove extends along a first direction and the locking block slides along a second direction. The encapsulation base is provided with a slide rail, a locking groove, and a power socket, and the encapsulation base forms a receiving cavity. The slide rail is slidably connected to the slide groove, so that the encapsulation base is slidably connected to the mounting bracket along the first direction; A battery body is disposed in the receiving cavity, and the battery body is electrically connected to the power socket; When the encapsulation base slides and engages with the mounting bracket along the positive direction of the first direction, the power socket is connected to the power interface, and the locking block locks into the locking groove along the positive direction of the second direction. When the locking block slides along the negative direction of the second direction, after the locking block unlocks from the locking groove, the encapsulation base slides and separates from the mounting bracket along the negative direction of the first direction, and the power socket disconnects from the power interface.

2. The quick release battery device of claim 1, wherein, It also includes a locking handle and a locking seat. The locking seat is disposed on the mounting bracket, and the locking seat is provided with a locking groove. The locking handle is fixedly connected to the locking block and is adapted to drive the locking block to slide along the second direction and connect to the locking groove.

3. The quick release battery device of claim 2, wherein, It also includes a locking spring. The first end of the locking handle extends out of the mounting bracket, and the second end of the locking handle is fixedly connected to the locking block. The locking spring is sleeved on the locking handle, with the first end of the locking spring abutting against the locking block and the second end of the locking spring abutting against the mounting bracket.

4. The quick-release battery device as described in claim 3, characterized in that, The first direction and the second direction are perpendicular to each other.

5. The quick-release battery device as described in claim 4, characterized in that, The locking seat is provided with a limiting groove. The locking block is provided with a limiting boss, which is slidably connected and matched with the limiting groove.

6. The quick-release battery device as described in claim 5, characterized in that, It also includes the first locking platform and the second locking platform. The first locking platform and the second locking platform are symmetrically arranged to form the locking groove. The first locking platform is located near the negative direction of the first direction, and the second locking platform is located near the positive direction of the first direction.

7. The quick-release battery device as described in claim 6, characterized in that, The locking block is wedge-shaped, and its first side surface is an inclined plane. The inclined surface faces the negative direction of the first direction. Both ends of the second locking platform are rounded.

8. The quick-release battery device as described in claim 7, characterized in that, The second side of the locking block is a frontal plane. The positive plane is perpendicular to the positive direction of the first direction.

9. The quick-release battery device as described in claim 8, characterized in that, The encapsulation base is provided with heat dissipation holes and heat dissipation vents. The heat dissipation hole is located on the side wall of the package base, and the heat dissipation port is located at the bottom of the package base.

10. A drone, characterized in that, Including the quick-release battery device and the drone body as described in any one of claims 1 to 9, The quick-release battery device is located on the drone body.

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