Mountain unmanned aerial vehicle suspension mechanism

Abstract

The utility model relates to the field of unmanned aerial vehicles, in particular to a mountainous region unmanned aerial vehicle suspension mechanism, which comprises a holder main body provided with a suspension groove, the side wall of the suspension groove is provided with a limiting boss, and the groove bottom of the suspension groove is provided with a supporting spherical surface; a connecting head is arranged at one end of the hanging rod, extends into the hanging groove and is clamped with the limiting boss, and the connecting head is provided with a connecting spherical surface which abuts against the supporting spherical surface; and the hanging platform is detachably connected with the other end of the hanging rod. According to the suspension mechanism of the mountain unmanned aerial vehicle, a rigid mounting structure is omitted, self-adaptive adjustment is achieved, and the stability of the unmanned aerial vehicle during flight is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of unmanned aerial vehicles, in particular to a suspension mechanism for a mountain unmanned aerial vehicle. Background Art

[0002] Existing mountain drone suspension mechanisms basically use rigid hooks or support frames to fix materials, such as the Chinese utility model patent application number CN202320236145.6, entitled A mounting device for multi-rotor drones. However, when drones are mounted with materials of different shapes and weights, the balance point needs to be adjusted each time, otherwise it will affect the flight stability of the drone and even cause the drone to tip over and fall. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a mountain UAV suspension mechanism which can be adaptively adjusted and ensure the stable flight of the UAV.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a mountain drone suspension mechanism, comprising:

[0005] The pan head body is provided with a suspension groove, the side wall of the suspension groove is provided with a limiting boss, and the bottom of the suspension groove is provided with a supporting spherical surface;

[0006] A hanging rod, one end of which is provided with a connecting head, the connecting head extends into the hanging groove and is clamped with the limiting boss, and the connecting head is provided with a connecting spherical surface abutting against the supporting spherical surface;

[0007] The mounting platform is detachably connected to the other end of the hanging rod.

[0008] Furthermore, it also includes an auxiliary telescopic connecting rod, and both ends of the auxiliary telescopic connecting rod are respectively hinged to the gimbal body and the mounting platform.

[0009] Furthermore, both ends of the auxiliary telescopic connecting rod are respectively hinged to the gimbal body and the mounting platform through ball joint bearings.

[0010] Furthermore, the auxiliary telescopic connecting rod includes a fixed rod and a telescopic rod, the fixed rod is plug-connected with the telescopic rod, the fixed rod is hinged to the gimbal body, and the telescopic rod is hinged to the mounting platform.

[0011] Furthermore, three or more auxiliary telescopic connecting rods are arranged around the hanging rod.

[0012] Furthermore, the hanging rod is a damping rod.

[0013] Furthermore, shock-absorbing legs are provided at the bottom of the mounting platform.

[0014] Furthermore, the mounting platform is provided with a carrier positioning hole and a carrier binding limiting groove.

[0015] The beneficial effect of the utility model is that: a mountain drone suspension mechanism is provided with a suspension groove on the bottom surface of the gimbal body, the suspension groove is used for inserting the hanging rod, the limiting boss of the suspension groove is used to prevent the hanging rod from falling off, and a supporting spherical surface is provided in the suspension groove to abut against the connecting spherical surface of the hanging rod, so as to ensure the smoothness and stability of the hanging rod movement, and the other end of the hanging rod can be installed with a mounting platform of suitable shape and size as required. The mountain drone suspension mechanism provided by the utility model eliminates the rigid mounting structure, realizes adaptive adjustment, and is conducive to ensuring the stability of the drone during flight. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the suspension mechanism of a mountain drone;

[0017] Figure 2 It is a partial schematic diagram of the suspension mechanism of a mountain drone;

[0018] Description of labels:

[0019] 1. Pan head body; 11. Suspension slot; 12. Limiting boss; 13. Support spherical surface; 2. Hanging rod; 21. Connecting head; 22. Connecting spherical surface; 3. Mounting platform; 31. Shock-absorbing legs; 4. Auxiliary telescopic connecting rod; 41. Ball joint bearing; 42. Fixed rod; 43. Telescopic rod. DETAILED DESCRIPTION

[0020] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0021] Please refer to Figure 1 to Figure 2 As shown, a mountain drone suspension mechanism of the utility model comprises:

[0022] The pan head body 1 is provided with a hanging groove 11, the side wall of the hanging groove 11 is provided with a limiting boss 12, and the bottom of the hanging groove 11 is provided with a supporting spherical surface 13;

[0023] The hanging rod 2 has a connecting head 21 at one end, the connecting head 21 extends into the hanging groove 11 and is clamped with the limiting boss 12, and the connecting head 21 has a connecting spherical surface 22 that abuts against the supporting spherical surface 13;

[0024] The mounting platform 3 is detachably connected to the other end of the hanging rod 2.

[0025] From the above description, it can be seen that the beneficial effects of the utility model are: a mountain drone suspension mechanism, a suspension groove 11 is set on the bottom surface of the gimbal body 1, the suspension groove 11 is used for the insertion of the hanging rod 2, the limiting boss 12 of the suspension groove 11 is used to prevent the hanging rod 2 from falling off, and a supporting spherical surface 13 is provided in the suspension groove 11 to abut against the connecting spherical surface 22 of the hanging rod 2, so as to ensure the smoothness and stability of the movement of the hanging rod 2, and the other end of the hanging rod 2 can be installed with a mounting platform 3 of a suitable shape and size as needed. The mountain drone suspension mechanism provided by the utility model cancels the rigid mounting structure, realizes adaptive adjustment, and is conducive to ensuring the stability of the drone during flight.

[0026] In an optional embodiment, an auxiliary telescopic connecting rod 4 is further included, and both ends of the auxiliary telescopic connecting rod 4 are respectively hinged to the pan head body 1 and the mounting platform 3.

[0027] It can be seen from the above description that the auxiliary telescopic link 4 is used to further improve the stability of the mounting platform 3 and improve the mounting capacity.

[0028] In an optional embodiment, both ends of the auxiliary telescopic link 4 are respectively hinged to the pan head body 1 and the mounting platform 3 through ball joint bearings 41 .

[0029] In an optional embodiment, the auxiliary telescopic link 4 includes a fixed rod 42 and a telescopic rod 43 , the fixed rod 42 is plug-connected with the telescopic rod 43 , the fixed rod 42 is hinged to the gimbal body 1 , and the telescopic rod 43 is hinged to the mounting platform 3 .

[0030] In an optional embodiment, three or more auxiliary telescopic connecting rods 4 are arranged around the hanging rod 2.

[0031] In an optional embodiment, the hanging rod 2 is a damping rod.

[0032] In an optional embodiment, a shock-absorbing leg 31 is provided at the bottom of the mounting platform 3 .

[0033] In an optional embodiment, the mounting platform 3 is provided with a carrier positioning hole and a carrier binding limit groove.

[0034] Please refer to Figure 1 to Figure 2 As shown, the first embodiment of the utility model is: a mountain drone suspension mechanism, comprising:

[0035] The pan head body 1 is provided with a hanging groove 11, the side wall of the hanging groove 11 is provided with a limiting boss 12, and the bottom of the hanging groove 11 is provided with a supporting spherical surface 13;

[0036] The hanging rod 2 has a connecting head 21 at one end, the connecting head 21 extends into the hanging groove 11 and is clamped with the limiting boss 12, and the connecting head 21 has a connecting spherical surface 22 that abuts against the supporting spherical surface 13;

[0037] The mounting platform 3 is detachably connected to the other end of the hanging rod 2.

[0038] It also includes an auxiliary telescopic link 4, the two ends of which are respectively hinged to the pan head body 1 and the mounting platform 3. The two ends of the auxiliary telescopic link 4 are respectively hinged to the pan head body 1 and the mounting platform 3 through ball joint bearings 41. The auxiliary telescopic link 4 includes a fixed rod 42 and a telescopic rod 43, the fixed rod 42 is plug-connected with the telescopic rod 43, the fixed rod 42 is hinged to the pan head body 1, and the telescopic rod 43 is hinged to the mounting platform 3. More than three auxiliary telescopic links 4 are arranged around the hanging rod 2. The hanging rod 2 is a damping rod. Shock-absorbing legs 31 are provided at the bottom of the mounting platform 3. The mounting platform 3 is provided with a carrier positioning hole and a carrier binding limit groove.

[0039] In summary, the mountain drone suspension mechanism of the utility model is provided with a suspension groove on the bottom surface of the gimbal body, the suspension groove is used for inserting the hanging rod, the limiting boss of the suspension groove is used to prevent the hanging rod from falling off, and a supporting spherical surface is provided in the suspension groove to abut against the connecting spherical surface of the hanging rod, so as to ensure the smoothness and stability of the hanging rod movement, and the other end of the hanging rod can be installed with a mounting platform of suitable shape and size as required. The mountain drone suspension mechanism provided by the utility model eliminates the rigid mounting structure, realizes adaptive adjustment, and is conducive to ensuring the stability of the drone during flight.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A mountain drone suspension mechanism, characterized in that: include: The pan head body (1) is provided with a suspension groove (11), the side wall of the suspension groove (11) is provided with a limiting boss (12), and the bottom of the suspension groove (11) is provided with a supporting spherical surface (13); A hanging rod (2) is provided with a connecting head (21) at one end, the connecting head (21) extends into the hanging groove (11) and is clamped with the limiting boss (12), and the connecting head (21) is provided with a connecting spherical surface (22) abutting against the supporting spherical surface (13); The mounting platform (3) is detachably connected to the other end of the hanging rod (2).

2. The mountain drone suspension mechanism according to claim 1, characterized in that: It also comprises an auxiliary telescopic connecting rod (4), the two ends of which are respectively hinged to the pan head body (1) and the mounting platform (3).

3. The mountain drone suspension mechanism according to claim 2, characterized in that: Both ends of the auxiliary telescopic connecting rod (4) are respectively hinged to the pan / tilt head body (1) and the mounting platform (3) via ball joint bearings (41).

4. The mountain drone suspension mechanism according to claim 2, characterized in that: The auxiliary telescopic connecting rod (4) comprises a fixed rod (42) and a telescopic rod (43), the fixed rod (42) and the telescopic rod (43) are plug-connected, the fixed rod (42) is hinged to the pan head body (1), and the telescopic rod (43) is hinged to the mounting platform (3).

5. The mountain drone suspension mechanism according to claim 2, characterized in that: The three or more auxiliary telescopic connecting rods (4) are arranged around the hanging rod (2).

6. The mountain drone suspension mechanism according to claim 1, characterized in that: The hanging rod (2) is a damping rod.

7. The mountain drone suspension mechanism according to claim 1, characterized in that: Shock-absorbing legs (31) are provided at the bottom of the mounting platform (3).

8. The mountain drone suspension mechanism according to claim 1, characterized in that: The mounting platform (3) is provided with a component positioning hole and a component binding limit groove.

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