Buckle type battery quick release device carried by traversing machine

Abstract

The utility model discloses a buckle type battery quick release device carried by a crossing machine, which belongs to a battery mounting device in the technical field of unmanned aerial vehicles, and adopts the technical scheme that the buckle type battery quick release device is provided with a machine body middle plate and a machine body bottom plate, the machine body middle plate and the machine body bottom plate are fixed on a crossing machine body, and the buckle type battery quick release device comprises a quick release mechanism, the quick release mechanism is arranged between the machine body middle plate and the machine body bottom plate; the battery panel is arranged below the bottom plate of the machine body; the battery panel comprises a body, a hasp arranged at one end of the body and a lock catch arranged at the other end of the body, the hasp is connected with the machine body bottom plate in a clamping manner and is arranged between the machine body middle plate and the machine body bottom plate, and the lock catch is arranged in a clamping manner with the movable end of the quick release mechanism; according to the buckle type battery quick-release device carried by the traversing machine, the battery can be quickly and detachably mounted and arranged, and the convenience and the stability of mounting the battery in the traversing machine are greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicles (UAVs), and in particular relates to a snap-on battery quick-release device carried by a racing drone. Background Art

[0002] UAV, short for "unmanned aerial vehicle", is an unmanned aircraft that is controlled by radio remote control equipment and its own program control device.

[0003] A quadcopter is a type of drone with a maximum speed of 120km / h to 230km / h. Due to its exceptional speed, it is commonly used in drone racing. A quadcopter is a multi-rotor variant of the three main categories of model aircraft: fixed-wing, helicopter, and multi-rotor. Multi-rotor aircraft, with their ease of operation and accessibility, have seen significant growth in applications such as aerial photography. Quadcopters, deriving from this use case, have become popular in the consumer model aircraft market for their immersive first-person perspective (FPV) experience. Quadcopters have four motors and four propellers, also known as quadrotors.

[0004] However, the battery of the conventional quadcopter is generally a cable tie structure, and Velcro cable ties are used to fasten and fix the battery during installation, which is extremely inconvenient for battery installation and difficult to ensure the stability of battery installation. Utility Model Content

[0005] The purpose of the utility model is to provide a snap-on battery quick-release device for a FPV drone. By setting a quick-release mechanism on the fuselage middle plate and the fuselage bottom plate on the fuselage, the battery to be used can be quickly detached and installed, thereby greatly improving the convenience and stability of battery installation in the FPV drone.

[0006] The purpose of the utility model is to provide a snap-on battery quick-release device for a drone, which comprises a fuselage mid-plate and a fuselage bottom plate, wherein the fuselage mid-plate and the fuselage bottom plate are fixed to the drone body, and comprises:

[0007] A quick-release mechanism, the quick-release mechanism being disposed between the fuselage middle plate and the fuselage bottom plate;

[0008] A battery panel, the battery panel being placed below the fuselage bottom plate; and

[0009] The battery panel includes a body, a buckle arranged at one end of the body and a lock buckle arranged at the other end of the body. The buckle is clamped and connected to the fuselage bottom plate and is placed between the fuselage middle plate and the fuselage bottom plate. The lock buckle is clamped and arranged with the movable end of the quick release mechanism.

[0010] Furthermore, the quick-release mechanism includes a spring limit block fixed between the fuselage middle plate and the fuselage bottom plate and a locking tongue movably placed between the fuselage middle plate and the fuselage bottom plate, a spring is provided between one end of the locking tongue and the spring limit block, and a movable clamping rod is provided at the other end of the locking tongue, and the movable clamping rod and the lock buckle can be clamped and disassembled.

[0011] Furthermore, a slide groove is provided on the fuselage middle plate and / or the fuselage bottom plate, and the locking tongue is placed in the slide groove and slidably arranged.

[0012] Furthermore, a movable groove is provided on the lock buckle, the movable clamp rod is placed in the movable groove, and the end of the movable clamp rod is provided with a clamp placed outside the movable groove.

[0013] Furthermore, a limiting groove is provided at the end of the fuselage bottom plate, and a limiting head is provided on the buckle, and the limiting head is adapted to be arranged to match the limiting groove.

[0014] Furthermore, a plurality of mounting holes are provided on the fuselage middle plate and the fuselage bottom plate.

[0015] Furthermore, wedge-shaped limiting grooves are provided on the fuselage middle plate and the fuselage bottom plate near the lock buckle, and a wedge-shaped surface is provided on one side of the lock buckle near the wedge-shaped limiting groove.

[0016] Furthermore, a connecting head is provided on the spring limit block, a countersunk hole is provided on the lock tongue, one end of the spring is fixedly connected to the connecting head, and the other end of the spring is fixedly connected to the countersunk hole.

[0017] The beneficial effects of the present invention are as follows:

[0018] In the present invention, a fuselage middle plate and a fuselage bottom plate are provided, and after the fuselage middle plate and the fuselage bottom plate are fixedly installed on the FPV body, a quick-release mechanism is provided on the fuselage middle plate and the fuselage bottom plate, so that the battery panel to be installed is placed under the fuselage bottom plate and clamped and installed between the fuselage middle plate and the fuselage bottom plate, and then quickly disassembled by locking with the quick-release mechanism, so that one end of the battery panel is limitedly clamped with the fuselage middle plate and one end of the fuselage bottom plate, and the other end of the battery panel is detachably installed by the quick-release mechanism provided in the fuselage middle plate and the fuselage bottom plate, thereby greatly improving the convenience of removing and installing the battery, and also improving the stability of the battery installed on the FPV body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the overall structure of the battery quick release device of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the battery quick release device of the utility model;

[0022] Figure 3 This is a schematic diagram of the fastening of the buckle of the utility model to the bottom plate of the fuselage;

[0023] Figure 4 This is a diagram showing the coordination relationship between the spring limit block, spring and lock tongue of the utility model.

[0024] In the accompanying drawings, 1-fuselage middle plate, 2-fuselage bottom plate, 3-quick release mechanism, 4-battery board, 5-body, 6-buckle, 7-lock, 8-spring limit block, 9-lock tongue, 10-spring, 11-movable clamp rod, 12-slide groove, 13-movable groove, 14-clamp, 15-limiting groove, 16-limiting head, 17-mounting hole, 18-wedge-shaped limiting groove, 19-wedge-shaped surface, 20-connecting head, 21-countersunk hole. DETAILED DESCRIPTION

[0025] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0026] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this utility model belongs.

[0027] Reference Figures 1-4 A snap-on battery quick-release device for a drone is provided with a fuselage middle plate 1 and a fuselage bottom plate 2. The fuselage middle plate 1 and the fuselage bottom plate 2 are fixed to the drone body, and include:

[0028] A quick-release mechanism 3 is disposed between the fuselage middle plate 1 and the fuselage bottom plate 2;

[0029] A battery panel 4, the battery panel 4 being placed below the fuselage bottom plate 2; and

[0030] The battery panel 4 includes a main body 5, a buckle 6 arranged at one end of the main body 5 and a lock buckle 7 arranged at the other end of the main body 5. The buckle 6 is clamped and connected to the fuselage bottom plate 2 and is placed between the fuselage middle plate 1 and the fuselage bottom plate 2. The lock buckle 7 is clamped and arranged with the movable end of the quick release mechanism 3.

[0031] By setting up a fuselage middle plate 1 and a fuselage bottom plate 2, and after the fuselage middle plate 1 and the fuselage bottom plate 2 are fixedly installed on the cross-country drone body 5, a quick-release mechanism 3 is provided on the fuselage middle plate 1 and the fuselage bottom plate 2, so that the battery panel 4 to be installed is placed under the fuselage bottom plate 2, clamped and installed between the fuselage middle plate 1 and the fuselage bottom plate 2, and then quickly and securely removed from the quick-release mechanism 3. One end of the battery panel 4 is clamped and limited to one end of the fuselage middle plate 1 and the fuselage bottom plate 2, and the other end of the battery panel 4 is detachably installed through the quick-release mechanism 3 provided in the fuselage middle plate 1 and the fuselage bottom plate 2, thereby greatly improving the convenience of removing and installing the battery, and also improving the stability of the battery installation on the cross-country drone body 5.

[0032] Preferably, the quick-release mechanism 3 includes a spring limit block 8 fixed between the fuselage middle plate 1 and the fuselage bottom plate 2 and a locking tongue 9 movably placed between the fuselage middle plate 1 and the fuselage bottom plate 2, a spring 10 is arranged between one end of the locking tongue 9 and the spring limit block 8, and a movable clamping rod 11 is arranged at the other end of the locking tongue 9, and the movable clamping rod 11 and the lock buckle 7 can be clamped and disassembled.

[0033] Since the quick-release mechanism 3 is provided between the fuselage middle plate 1 and the fuselage bottom plate 2, the battery panel 4 is provided with a detachable arrangement below the fuselage bottom plate 2. Specifically, the quick-release mechanism 3 includes a spring limit block 8, a lock tongue 9 and a spring 10 provided between the fuselage middle plate 1 and the fuselage bottom plate 2, so that the lock tongue 9 slidingly provided between the fuselage middle plate 1 and the fuselage bottom plate 2 can be controlled to be extended and retracted at the ends of the fuselage middle plate 1 and the fuselage bottom plate 2, thereby realizing the detachable arrangement of the lock buckle 7.

[0034] Preferably, a slide groove 12 is provided on the fuselage middle plate 1 and / or the fuselage bottom plate 2 , and the locking tongue 9 is placed in the slide groove 12 to slide.

[0035] In order to achieve the stable linear extension and retraction of the locking tongue 9 between the fuselage middle plate 1 and the fuselage bottom plate 2, a slide groove 12 is provided on the fuselage middle plate 1 and / or the fuselage bottom plate 2, so that the locking tongue 9 can be stably extended and retracted in the corresponding slide groove 12. For the provided slide groove 12, a slide groove 12 can be provided in both the fuselage middle plate 1 and the fuselage bottom plate 2, so that the upper and lower ends of the locking tongue 9 are placed in the corresponding slide groove 12 for sliding. For example, a slide groove 12 can also be provided on the fuselage middle plate 1 or the fuselage bottom plate 2 to achieve limited sliding of the upper or lower end of the locking tongue 9.

[0036] Preferably, a movable groove 13 is provided on the lock buckle 7 , the movable clamp rod 11 is placed in the movable groove 13 , and a clamp 14 is provided at the end of the movable clamp rod 11 and is placed outside the movable groove 13 .

[0037] It can be understood that since the movable groove 13 is provided on the lock buckle 7, a position is provided for the movable clamp rod 11 to be detachably installed with the lock buckle 7. More specifically, the movable groove 13 is a structure with an upper end opening, and the movable clamp rod 11 can be placed in the movable groove 13. At the same time, under the action of the expansion and contraction control of the spring 10, and through the clamp 14 provided at the end of the movable clamp rod 11, it is clamped at the end of the movable groove 13. Thus, the function of clamping the battery panel 4 between the lock buckle 7 and the movable clamp rod 11 can be realized, so that the battery panel 4 is stably clamped and installed between the fuselage middle plate 1 and the fuselage bottom plate 2.

[0038] Preferably, a limiting groove 15 is provided at the end of the fuselage bottom plate 2 , and a limiting head 16 is provided on the buckle 6 , and the limiting head 16 is adapted to be arranged in correspondence with the limiting groove 15 .

[0039] As a preferred embodiment of the present invention, since a limiting groove 15 is provided at the end of the fuselage bottom plate 2 and a limiting head 16 is provided on the buckle 6, when the buckle 6 on the end of the battery panel 4 is clamped between the fuselage middle plate 1 and the fuselage bottom plate 2, the stability of the connection between the buckle 6 and the fuselage bottom plate 2 can be further improved through the cooperation between the limiting groove 15 and the limiting head 16.

[0040] Preferably, a plurality of mounting holes 17 are provided on the fuselage middle plate 1 and the fuselage bottom plate 2 .

[0041] Reference Figure 2As shown in the figure, a plurality of mounting holes 17 are provided on the fuselage middle plate 1 and the fuselage bottom plate 2, which provide a method for fixing the fuselage middle plate 1 and the fuselage bottom plate 2 on the fuselage body of the cross-country aircraft. As a preferred method, the mounting holes 17 on the fuselage middle plate 1 and the fuselage bottom plate 2 are arranged correspondingly on the same straight line in the vertical direction.

[0042] Preferably, wedge-shaped limiting grooves 18 are provided on the fuselage middle plate 1 and the fuselage bottom plate 2 near the lock buckle 7 , and a wedge-shaped surface 19 is provided on one side of the lock buckle 7 near the wedge-shaped limiting groove 18 .

[0043] In order to further improve the stability of the clamping installation between the fuselage middle plate 1 and the fuselage bottom plate and the lock buckle 7, a wedge-shaped limiting groove 18 is provided on the fuselage middle plate 1 and the fuselage bottom plate 2 to limit and clamp the lock buckle 7. At the same time, a wedge-shaped surface 19 is provided on one side of the wedge-shaped limiting groove 18, and the wedge surface 19 is adapted to the wedge-shaped limiting groove 18, thereby achieving better limited installation of the lock buckle 7 on the fuselage middle plate 1 and the fuselage bottom plate 2.

[0044] Preferably, a connector 20 is provided on the spring limit block 8 , a countersunk hole 21 is provided on the lock tongue 9 , one end of the spring 10 is fixedly connected to the connector 20 , and the other end of the spring 10 is fixedly connected to the countersunk hole 21 .

[0045] As a preferred embodiment of this embodiment, a connector 20 is provided on the spring limit block 8 and a countersunk hole 21 is provided on the lock tongue 9, so that the spring 10 is fixed between the connector 20 and the countersunk hole 21, thereby enhancing the stability of the installation of the spring 10.

[0046] The working principle and working process of this utility model:

[0047] The utility model provides a snap-on battery quick-release device for a flying drone. When in use, the movable clamp rod 11 is pressed toward the inside of the fuselage middle plate 1 and the fuselage bottom plate 2, and the buckle 6 at the end of the battery panel 4 is placed between the fuselage middle plate 1 and the fuselage bottom plate 2, and the buckle 6 and the fuselage bottom plate 2 are limitedly clamped and installed. At the same time, after the movable clamp rod 11 is placed in the lock buckle 7, the movable clamp rod 11 is released. At this time, the lock tongue 9 clamps the lock buckle 7 against each other under the action of the spring 10, thereby realizing a quick and detachable installation setting of the battery panel 4 on the fuselage middle plate 1 and the fuselage bottom plate 2.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A snap-on battery quick-release device for a racing drone, comprising a fuselage middle plate (1) and a fuselage bottom plate (2), wherein the fuselage middle plate (1) and the fuselage bottom plate (2) are fixed to the racing drone body, and characterized in that: include: A quick-release mechanism (3), the quick-release mechanism (3) being placed between the fuselage middle plate (1) and the fuselage bottom plate (2); A battery panel (4), the battery panel (4) being placed below the fuselage bottom plate (2); and The battery panel (4) comprises a body (5), a buckle (6) arranged at one end of the body (5), and a lock buckle (7) arranged at the other end of the body (5); the buckle (6) is clamped and connected to the fuselage bottom plate (2) and is placed between the fuselage middle plate (1) and the fuselage bottom plate (2); the lock buckle (7) is clamped and arranged with the movable end of the quick release mechanism (3).

2. The snap-on battery quick-release device for a quadcopter according to claim 1, characterized in that: The quick-release mechanism (3) comprises a spring stopper (8) fixed between the fuselage middle plate (1) and the fuselage bottom plate (2) and a locking tongue (9) movably arranged between the fuselage middle plate (1) and the fuselage bottom plate (2); a spring (10) is arranged between one end of the locking tongue (9) and the spring stopper (8); and a movable clamping rod (11) is arranged at the other end of the locking tongue (9); and the movable clamping rod (11) and the lock buckle (7) can be clamped and disassembled.

3. The snap-on battery quick-release device for a quadcopter according to claim 2, characterized in that: A slide groove (12) is provided on the fuselage middle plate (1) and / or the fuselage bottom plate (2), and the locking tongue (9) is placed in the slide groove (12) for sliding arrangement.

4. The snap-on battery quick-release device for a quadcopter according to claim 3, characterized in that: The lock buckle (7) is provided with a movable groove (13), the movable clamp rod (11) is placed in the movable groove (13), and the end of the movable clamp rod (11) is provided with a clamp (14) placed outside the movable groove (13).

5. The snap-on battery quick-release device for a quadcopter according to claim 2, characterized in that: A limiting groove (15) is provided at the end of the fuselage bottom plate (2), and a limiting head (16) is provided on the buckle (6), and the limiting head (16) is adapted to the limiting groove (15).

6. The snap-on battery quick-release device for a quadcopter according to any one of claims 1 to 5, characterized in that: A plurality of mounting holes (17) are provided on the fuselage middle plate (1) and the fuselage bottom plate (2).

7. The snap-on battery quick-release device for a quadcopter according to claim 6, characterized in that: The fuselage middle plate (1) and the fuselage bottom plate (2) are provided with wedge-shaped limiting grooves (18) at positions close to the lock buckle (7), and a wedge-shaped surface (19) is provided on one side of the lock buckle (7) close to the wedge-shaped limiting groove (18).

8. The snap-on battery quick-release device for a quadcopter according to claim 2, characterized in that: The spring limit block (8) is provided with a connector (20), the lock tongue (9) is provided with a countersunk hole (21), one end of the spring (10) is fixedly connected to the connector (20), and the other end of the spring (10) is fixedly connected to the countersunk hole (21).

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