A camera fixing structure for a geological survey drone

Abstract

The utility model discloses a camera fixing structure for a geological survey drone, including a receiving seat and an embedding seat fixed behind the camera, an embedding groove matched with the embedding seat is provided in front of the receiving seat, a double-sided locking mechanism is provided between the receiving seat and the embedding seat, and the double-sided locking mechanism is used to position the embedding seat to achieve installation of the embedding seat. The utility model relates to the technical field of camera fixing. The camera fixing structure of the geological survey drone realizes adsorption and positioning of the embedding seat by mutual adsorption of the inner magnetic sheet and the outer magnetic sheet. Through the setting of the double-sided locking mechanism, the embedding seat can be positioned by simply aligning the embedding seat with the embedding groove and pressing it, thereby completing the installation of the camera. When the camera needs to be disassembled, the two levers in the double-sided locking mechanism can be moved away from each other to achieve disassembly of the camera. The whole process does not require tools such as wrenches, making the camera disassembly more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of camera fixing, in particular to a camera fixing structure of a geological survey unmanned aerial vehicle. Background Art

[0002] When installing the camera of the existing geological survey UAV, bolts are mostly used for fixing and installation. Although the bolt installation is tight, when the camera needs to be disassembled for maintenance, tools such as wrenches are required. Since wrenches and other tools are inconvenient to carry, it is inconvenient to disassemble the camera. Therefore, the utility model proposes a camera fixing structure for a geological survey UAV to solve the above-mentioned problem. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a camera fixing structure for a geological survey UAV, which solves the problems mentioned in the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a camera fixing structure for a geological survey UAV, comprising a accommodating seat and an embedding seat fixed behind the camera, an embedding groove compatible with the embedding seat is provided in front of the accommodating seat, a double-sided locking mechanism is arranged between the accommodating seat and the embedding seat, the double-sided locking mechanism is used to position the embedding seat to realize the installation of the embedding seat, and an auxiliary adsorption positioning mechanism is also arranged between the accommodating seat and the embedding seat.

[0005] Preferably, the double-sided locking mechanism includes a movable rod that slides through both sides of the accommodating seat, and the inner ends of the two movable rods are fixed with triangular locking blocks, and locking grooves that are compatible with the triangular locking blocks are opened on both sides of the embedded seat, and L-shaped rods are fixed under the surfaces of the two movable rods, and levers are fixed under the surfaces of the two L-shaped rods, and a positioning spring is fixed between the two levers.

[0006] Preferably, the positioning spring is a tension spring, and grooves matching the triangular locking block are provided on both sides of the inner wall of the embedding groove.

[0007] Preferably, the auxiliary adsorption and positioning mechanism comprises an inner magnetic sheet embedded and fixed on the inner wall of the embedding groove, and an outer magnetic sheet used in conjunction with the inner magnetic sheet is fixed to the rear of the embedding seat.

[0008] Preferably, the sides of the inner magnetic sheet and the outer magnetic sheet that are close to each other are opposite magnetic poles.

[0009] Preferably, connecting ears are fixed on both sides of the accommodating seat, and bolts are threadedly penetrated through the two connecting ears.

[0010] Beneficial Effects

[0011] The utility model provides a camera fixing structure for a geological survey drone. Compared with the prior art, it has the following beneficial effects:

[0012] The camera fixing structure of the geological survey UAV realizes the adsorption and positioning of the embedded seat through the mutual adsorption of the inner magnetic sheet and the outer magnetic sheet. Through the setting of the double-sided locking mechanism, the embedded seat can be positioned by simply aligning the embedded seat with the embedded groove and pressing it, thereby completing the installation of the camera. When the camera needs to be disassembled, the two levers in the double-sided locking mechanism are moved away from each other to achieve the disassembly of the camera. The whole process does not require tools such as wrenches, making the camera disassembly more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional exploded view of the structure of the utility model;

[0014] Figure 2 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 3 For this utility model Figure 1 A partial enlarged view of the middle A;

[0016] Figure 4 For this utility model Figure 1 A partial enlarged view of point B in the middle.

[0017] In the figure: 1-accommodating seat, 2-embedding seat, 3-embedding groove, 4-double-sided locking mechanism, 41-movable rod, 42-triangular locking block, 43-locking groove, 44-L-shaped rod, 45-shift rod, 46-positioning spring, 5-auxiliary adsorption positioning mechanism, 51-inner magnetic sheet, 52-outer magnetic sheet, 6-groove, 7-connecting ear, 8-bolt, 9-camera. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4The utility model provides a technical solution: a camera fixing structure of a geological survey drone, comprising a accommodating seat 1 and an embedding seat 2 fixed behind a camera 9, an embedding groove 3 adapted to the embedding seat 2 is provided in front of the accommodating seat 1, a double-sided locking mechanism 4 is provided between the accommodating seat 1 and the embedding seat 2, the double-sided locking mechanism 4 is used to position the embedding seat 2 to realize the installation of the embedding seat 2, and an auxiliary adsorption positioning mechanism 5 is also provided between the accommodating seat 1 and the embedding seat 2.

[0020] In this embodiment, the double-sided locking mechanism 4 includes a movable rod 41 that slides through both sides of the accommodating seat 1, and can slide on both sides of the accommodating seat but cannot rotate. The inner ends of the two movable rods 41 are fixed with triangular locking blocks 42. When under pressure, the two triangular locking blocks 42 will move away from each other, thereby driving the two movable rods 41 to slide away from each other. Locking grooves 43 that are compatible with the triangular locking blocks 42 are provided on both sides of the embedded seat 2. L-shaped rods 44 are fixed under the surfaces of the two movable rods 41, and levers 45 are fixed under the surfaces of the two L-shaped rods 44. A positioning spring 46 is fixed between the two levers 45.

[0021] In this embodiment, the positioning spring 46 is a tension spring, which enables the two L-shaped rods 44 to move closer to each other, thereby enabling the two triangular locking blocks 42 to move closer to each other and cooperate with the locking groove 43 to achieve the positioning of the embedded seat 2. Grooves 6 that are compatible with the triangular locking blocks 42 are provided on both sides of the inner wall of the embedded groove 3. The arrangement of the grooves 6 enables the triangular locking blocks 42 to retract smoothly after being compressed.

[0022] In this embodiment, the auxiliary adsorption and positioning mechanism 5 includes an inner magnetic sheet 51 embedded and fixed on the inner wall of the embedding groove 3, and an outer magnetic sheet 52 used in conjunction with the inner magnetic sheet 51 is fixed to the rear of the embedding seat 2. The side where the inner magnetic sheet 51 and the outer magnetic sheet 52 are close to each other are opposite magnetic poles. The gravitational force between the opposite magnetic poles is utilized to realize adsorption and positioning of the outer magnetic sheet 52, thereby realizing rapid positioning of the embedding seat 2. In conjunction with the setting of the triangular locking block 42, the stability of the positioning is increased to prevent the inner magnetic sheet 51 from separating from the outer magnetic sheet 52 when subjected to vibration.

[0023] In this embodiment, connecting ears 7 are fixed on both sides of the receiving seat 1, and bolts 8 are threaded through the two connecting ears 7. The bolts 8 are connected to the threaded holes on the drone to achieve fixed installation of the entire receiving seat 1.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] When in use, if the camera 9 needs to be fixed and installed, the embedding seat 2 is aligned with the embedding groove 3 and squeezed into the embedding groove 3. Under the action of gravity, the outer magnetic sheet 52 is quickly adsorbed and positioned by the inner magnetic sheet 51. In this process, the embedding seat 2 squeezes the two triangular locking blocks 42, so that the two triangular locking blocks 42 move away from each other and retract into the groove 6, so that the two L-shaped rods 44 move away from each other, thereby stretching the positioning spring 46. When the lower outer magnetic sheet 52 is in contact with the inner magnetic sheet 51 and adsorbed, the two triangular locking blocks 42 are respectively aligned with the two locking grooves 43. Under the action of the pulling force, the two L-shaped rods 44 are brought closer to each other, and then the two movable rods 41 drive the two triangular locking blocks 42 to quickly approach each other and insert into the two locking grooves 43 respectively, so as to realize the positioning of the embedded seat 2, and then complete the installation of the camera 9. When it is necessary to disassemble the camera 9, the two levers 45 are pushed to make the two L-shaped rods 44 move away from each other, and then the two triangular locking blocks 42 are respectively disengaged from the two locking grooves 43, and then the camera 9 is pulled hard to separate the outer magnetic sheet 52 from the inner magnetic sheet 51, so as to realize the disassembly of the camera 9.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A camera fixing structure for a geological survey drone, comprising a receiving seat (1) and an embedding seat (2) fixed behind a camera (9), characterized in that: An embedding groove (3) adapted to the embedding seat (2) is provided in front of the accommodating seat (1); a double-sided locking mechanism (4) is provided between the accommodating seat (1) and the embedding seat (2); the double-sided locking mechanism (4) is used to position the embedding seat (2) so as to achieve installation of the embedding seat (2); an auxiliary adsorption positioning mechanism (5) is also provided between the accommodating seat (1) and the embedding seat (2).

2. The camera fixing structure of a geological survey drone according to claim 1, characterized in that: The double-sided locking mechanism (4) comprises movable rods (41) slidingly passing through the two sides of the accommodating seat (1), the inner ends of the two movable rods (41) are fixed with triangular locking blocks (42), the two sides of the embedded seat (2) are provided with locking grooves (43) adapted to the triangular locking blocks (42), the surfaces of the two movable rods (41) are fixed with L-shaped rods (44), the surfaces of the two L-shaped rods (44) are fixed with shifting rods (45), and a positioning spring (46) is fixed between the two shifting rods (45).

3. The camera fixing structure of a geological survey drone according to claim 2, characterized in that: The positioning spring (46) is a tension spring, and grooves (6) matching the triangular locking block (42) are provided on both sides of the inner wall of the embedding groove (3).

4. The camera fixing structure of a geological survey drone according to claim 1, characterized in that: The auxiliary adsorption positioning mechanism (5) comprises an inner magnetic sheet (51) embedded and fixed on the inner wall of the embedding groove (3), and an outer magnetic sheet (52) used in conjunction with the inner magnetic sheet (51) is fixed to the rear of the embedding seat (2).

5. The camera fixing structure of a geological survey drone according to claim 4, characterized in that: The sides of the inner magnetic sheet (51) and the outer magnetic sheet (52) that are close to each other are opposite magnetic poles.

6. The camera fixing structure of a geological survey drone according to claim 1, characterized in that: Connecting ears (7) are fixed on both sides of the accommodating seat (1), and bolts (8) are threadedly penetrated through the two connecting ears (7).

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