Multipurpose load module support for unmanned aerial vehicle

Abstract

The utility model discloses a multipurpose load module support for an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, the multipurpose load module support comprises an adjustable support and a clamping assembly, the adjustable support comprises a first two-way limiting guide rail, a fixing plate and a second two-way limiting guide rail, and the adjustable support is provided with a mounting mechanism used for mounting a functional module. According to the utility model, the length and height of the adjustable bracket can be conveniently adjusted according to the length and height of the foot stool through the mounting mechanism, so that the adjustable bracket can be respectively mounted and fixed with various foot stools with different models, the application range of the adjustable bracket is further expanded, and then the adjustable bracket can be conveniently adjusted according to the use requirements of a user. In addition, the functional module can be installed on the adjustable support through the fixing buckle, so that the safety of the unmanned aerial vehicle in the flight process can be ensured, and the functions of the unmanned aerial vehicle are further enriched.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles (UAVs), in particular to a multi-purpose payload module bracket for UAVs. Background Art

[0002] During the use of existing mass-produced drones, since there is no bracket specifically for installing functional modules, some functional modules can only be installed on the tripod or other parts of the drone by bundling, hanging, etc. The above installation method not only greatly increases the risk during the flight of the drone, but also restricts the use of functional modules. In order to ensure the flight safety of the drone and further enrich the functions of the drone, based on this, a multi-purpose payload module bracket for drones is now provided, which can eliminate the disadvantages of existing devices. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-purpose payload module bracket for a UAV to solve the problems in the background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A multi-purpose payload module bracket for a drone, comprising an adjustable bracket, wherein the adjustable bracket is provided with a clamping assembly connected to two tripods on a drone body, the drone body is fixedly connected to the two tripods via a connecting plate, the adjustable bracket comprising: two first bidirectional limit guide rails symmetrically arranged below the connecting plate, the ends of the two first bidirectional limit guide rails close to each other are fixedly connected to a fixing plate, two second bidirectional limit guide rails are symmetrically arranged between the two first bidirectional limit guide rails, the two ends of the two second bidirectional limit guide rails are respectively fixedly connected to the fixing plates on the two first bidirectional limit guide rails, and the adjustable bracket is provided with a mounting mechanism for mounting a functional module.

[0006] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0007] In an optional solution: the clamping assembly includes: two pipe clamps symmetrically arranged on both sides of the first two-way limiting guide rail, both of the pipe clamps are rotatably connected to the first two-way limiting guide rail through a universal joint, and both of the pipe clamps are sleeved on the outer wall of the tripod.

[0008] In an optional solution: the mounting mechanism includes: a first adjustment component provided on a first bidirectional limiting guide rail;

[0009] The first adjustment assembly includes: a slide rail fixedly connected to the top of the first bidirectional limit guide rail, two positioning sliders symmetrically provided on the top of the slide rail, and both positioning sliders are slidably connected to the slide rail;

[0010] A second adjusting component is arranged above the slide rail.

[0011] In an optional solution, the second adjustment assembly includes: a transverse piece arranged above the slide rail, the top ends of the two positioning sliders are rotatably connected to a first screw via a rotating shaft, the first screw extends to the outside of the top end of the transverse piece, and the outer wall of the first screw is symmetrically sleeved with two nuts, the two nuts are respectively located at the upper and lower ends of the transverse piece, the two nuts are in contact with the outer wall of the transverse piece, and the two nuts are threadedly connected to the first screw;

[0012] A synchronization component is provided below the drone body.

[0013] In an optional solution, the synchronization assembly includes: a rotating sleeve located between two second bidirectional limiting guide rails, two second screws symmetrically provided on the outer side of the rotating sleeve, the two second screws respectively located at two ends of the rotating sleeve, the two second screws respectively fixedly connected to the fixing plates on the two first bidirectional limiting guide rails, the two second screws both pass through the interior of the rotating sleeve, and the two second screws are both threadedly connected to the rotating sleeve;

[0014] A limiting component is provided on the rotating sleeve.

[0015] In an optional solution, the limiting assembly includes: a support sleeve slidably sleeved on the outer wall of the rotating sleeve, the support sleeve is fixedly connected to the two second bidirectional limiting guide rails, and a fixing ring is integrally formed on the outer wall of the rotating sleeve, and the fixing ring is rotatably connected to the support sleeve;

[0016] The support sleeve is provided with a positioning assembly, and the positioning assembly is used to perform rotational positioning on the fixing ring.

[0017] In an optional solution, the positioning assembly includes: a positioning plug provided inside the support sleeve, the positioning plug extending into the interior of the fixing ring, a top end of the positioning plug fixedly connected to a limiting rod, the positioning plug and the limiting rod both being slidably connected to the support sleeve up and down, a spring sleeved on an outer wall of the limiting rod, one end of the spring in contact with the inner wall of the support sleeve, and the other end of the spring in contact with the outer wall of the positioning plug;

[0018] A locking assembly is provided on the supporting sleeve block.

[0019] In an optional solution: the locking assembly is a bolt arranged on the top of the support sleeve, the bolt penetrates into the interior of the support sleeve and contacts the outer wall of the limiting rod, and the bolt is threadedly connected to the support sleeve.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] The utility model uses the mounting mechanism to conveniently adjust the length and height of the adjustable bracket according to the length and height of the tripod, so that the adjustable bracket can be installed and fixed to a variety of tripods of different models, further expanding the scope of application of the adjustable bracket. Thereafter, according to the user's usage requirements, the functional module can be installed on the adjustable bracket through the fixing buckle, thereby ensuring the safety of the drone during flight and further enriching the functions of the drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the present utility model.

[0023] Figure 2 This is a schematic diagram of the first bidirectional limiting guide rail structure of the present utility model.

[0024] Figure 3 This is a schematic diagram of the internal structure of the support sleeve of the present invention.

[0025] Figure 4 This is a schematic diagram of the exploded structure of the positioning component of the present utility model.

[0026] Figure 5 This is a schematic diagram of the installation mechanism structure of the present utility model.

[0027] Notes on the accompanying drawings: 1. UAV body; 201. Cross piece; 202. Nut; 203. First screw; 204. Positioning slider; 205. Pipe clamp; 206. First two-way limit guide rail; 207. Slide rail; 208. Second two-way limit guide rail; 209. Rotating sleeve; 2010. Second screw; 2011. Fixing plate; 2012. Fixing ring; 2013. Support sleeve; 2014. Positioning plug; 2015. Spring; 2016. Limit rod; 2017. Bolt; 3. Connecting plate; 4. Tripod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0029] In one embodiment, Figure 1-Figure 5As shown, a multi-purpose payload module bracket for a drone includes an adjustable bracket, the adjustable bracket is provided with a clamping assembly connected to two tripods 4 on a drone body 1, the drone body 1 is fixedly connected to the two tripods 4 via a connecting plate 3, the adjustable bracket includes: two first two-way limiting guide rails 206 symmetrically arranged below the connecting plate 3, the two first two-way limiting guide rails 206 are fixedly connected to a fixing plate 2011 at one end close to each other, two second two-way limiting guide rails 208 are symmetrically arranged between the two first two-way limiting guide rails 206, the two ends of the two second two-way limiting guide rails 208 are respectively fixedly connected to the fixing plates 2011 on the two first two-way limiting guide rails 206, and the adjustable bracket is provided with a mounting mechanism for mounting a functional module;

[0030] The clamping assembly includes: two pipe clamps 205 symmetrically arranged on both sides of the first two-way limiting guide rail 206, both of which are rotatably connected to the first two-way limiting guide rail 206 through a universal joint, and both of which are sleeved on the outer wall of the tripod 4;

[0031] In this embodiment, the installation mechanism can be used to conveniently adjust the distance between the two pipe clamps 205 and the two first two-way limiting guide rails 206 according to the length and height of the tripod 4. In this way, the pipe clamps 205 can be clamped on the outer wall of the tripod 4, so that the two first two-way limiting guide rails 206 can be respectively installed on the two tripods 4. The two first two-way limiting guide rails 206 can be tightly fitted with the outer walls of the two tripods 4, so that the adjustable bracket can be installed and fixed to a variety of different models of tripods 4, further expanding the scope of application of the adjustable bracket.

[0032] Afterwards, the functional module can be installed on the adjustable bracket through the mounting mechanism according to the user's needs through the fixing buckle, thereby ensuring the safety of the drone during flight and further enriching the functions of the drone;

[0033] In one embodiment, Figure 1-Figure 5 As shown, the mounting mechanism includes: a first adjustment component provided on the first bidirectional limiting guide rail 206;

[0034] The first adjustment assembly includes: a slide rail 207 fixedly connected to the top of the first bidirectional limiting guide rail 206, and two positioning sliders 204 are symmetrically provided on the top of the slide rail 207, and the two positioning sliders 204 are both slidably connected to the slide rail 207;

[0035] A second adjustment assembly is provided above the slide rail 207;

[0036] The second adjustment component includes: a horizontal piece 201 arranged above the slide rail 207, the top ends of the two positioning sliders 204 are rotatably connected to the first screw 203 through the rotating shaft, the first screw 203 penetrates the top outside of the horizontal piece 201, and an adjustment slot is provided at the junction of the horizontal piece 201 and the first screw 203. The outer wall of the first screw 203 is symmetrically sleeved with two nuts 202, and the two nuts 202 are respectively located at the upper and lower ends of the horizontal piece 201. The two nuts 202 are in contact with the outer wall of the horizontal piece 201, and the two nuts 202 are threadedly connected to the first screw 203. Through the mutual cooperation of the first adjustment component and the second adjustment component, the height and length of the adjustable bracket can be conveniently adjusted according to the height and length of the tripod 4;

[0037] A synchronization component is provided below the drone body 1;

[0038] In one embodiment, Figure 1-Figure 5 As shown, the synchronization component includes: a rotating sleeve 209 located between the two second bidirectional limiting guide rails 208, two second screws 2010 are symmetrically arranged on the outside of the rotating sleeve 209, the two second screws 2010 are respectively located at both ends of the rotating sleeve 209, the two second screws 2010 are respectively fixedly connected to the fixing plates 2011 on the two first bidirectional limiting guide rails 206, the two second screws 2010 both penetrate into the interior of the rotating sleeve 209, the two second screws 2010 are both threadedly connected to the rotating sleeve 209, the thread directions of the outer walls of the two second screws 2010 are opposite, and the two second screws 2010 are used to conveniently adjust the distance between the two first bidirectional limiting guide rails 206;

[0039] A limit assembly is provided on the rotating sleeve 209;

[0040] In one embodiment, Figure 3-Figure 5 As shown, the limiting assembly includes: a support sleeve 2013 slidably sleeved on the outer wall of the rotating sleeve 209, the support sleeve 2013 is fixedly connected to the two second bidirectional limiting guide rails 208, and the outer wall of the rotating sleeve 209 is integrally formed with a fixing ring 2012, the fixing ring 2012 is rotatably connected to the support sleeve 2013, and the limiting assembly is used to rotationally limit and support the rotating sleeve 209;

[0041] The support block 2013 is provided with a positioning assembly, which is used to rotate and position the fixing ring 2012;

[0042] In one embodiment, Figure 3-Figure 5As shown, the positioning assembly includes: a positioning plug 2014 arranged inside the support sleeve 2013, the positioning plug 2014 penetrates into the interior of the fixing ring 2012, the outer wall of the positioning plug 2014 and the fixing ring 2012 at the connection position is hemispherical, the outer wall of the fixing ring 2012 is equidistantly provided with a plurality of positioning slots that match the outer wall of the positioning plug 2014 in the circumferential direction, the top of the positioning plug 2014 is fixedly connected to the limiting rod 2016, the positioning plug 2014 and the limiting rod 2016 are both connected to the support sleeve 2013 for vertical sliding connection, the outer wall of the limiting rod 2016 is sleeved with a spring 2015, one end of the spring 2015 contacts the inner wall of the support sleeve 2013, and the other end of the spring 2015 contacts the outer wall of the positioning plug 2014;

[0043] A locking assembly is provided on the support sleeve 2013;

[0044] The locking assembly is a bolt 2017 arranged at the top of the support sleeve 2013. The bolt 2017 penetrates into the interior of the support sleeve 2013 and contacts the outer wall of the limit rod 2016. The bolt 2017 is threadedly connected to the support sleeve 2013. Through the cooperation between the positioning assembly and the locking assembly, the rotating sleeve 209 can be rotated and positioned, and after the distance between the two first two-way limit guide rails 206 is conveniently adjusted, the rotating sleeve 209 is locked, effectively preventing the rotating sleeve 209 from rotating during the use of the drone.

[0045] The above embodiment discloses a multi-purpose payload module bracket for a drone, wherein, during use, the two nuts 202 are rotated to release the limit of the first screw rod 203. Then, according to the length and height of the tripod 4, the two positioning sliders 204 are pushed to slide along the inner wall of the slide rail 207, thereby adjusting the position of the two first screw rods 203. At the same time, the height of the cross piece 201 can be adjusted by rotating the nuts 202. Then, the positions of the cross piece 201 and the first screw rod 203 can be conveniently locked by rotating the nuts 202.

[0046] Then the rotating sleeve 209 is rotated, and the fixing ring 2012 rotates along the inner wall of the supporting sleeve 2013 under the drive of the rotating sleeve 209. At the same time, the positioning plug 2014 pushes the limit rod 2016 to slide along the inner wall of the supporting sleeve 2013 under the pressure of the fixing ring 2012. At this time, the positioning plug 2014 is contracted by the moving extrusion spring 2015. When the next positioning slot moves to the end of the positioning plug 2014 under the drive of the fixing ring 2012, the spring 2015 pushes the positioning plug 2014 into the interior of the positioning slot by rebounding, so that the fixing ring 2012 can be rotated and positioned;

[0047] At the same time, the two second screws 2010 are threadedly connected to the rotating sleeve 209, and driven by the fixing plate 2011, respectively push the two first two-way limiting guide rails 206 to move. At this time, the two second two-way limiting guide rails 208 can support the two first two-way limiting guide rails 206 until the two first two-way limiting guide rails 206 move to the specified position. In this way, the distance between the two first two-way limiting guide rails 206 can be easily adjusted according to the distance between the two tripods 4.

[0048] Then, the positions of the two pipe clamps 205 on the first two-way limiting guide rail 206 are adjusted according to the length of the outer wall of the tripod 4. Then, the pipe clamps 205 are clamped on the outer wall of the tripod 4. In this way, the two first two-way limiting guide rails 206 can be respectively installed on the two tripods 4. Then, the rotating sleeve 209 is rotated to make the two first two-way limiting guide rails 206 tightly fit against the outer walls of the two tripods 4.

[0049] Then, the bolt 2017 is rotated and lowered along the inner wall of the support sleeve 2013 until the slide rail 207 contacts the outer wall of the limit rod 2016, so that the limit rod 2016 can be squeezed and locked, so that the length of the two second two-way limit guide rails 208 can be synchronously fixed and locked, so that the adjustable bracket can be installed and fixed to a variety of different types of tripods 4 respectively, further expanding the scope of application of the adjustable bracket, and then according to the user's needs, the functional module is installed on the cross piece 201 and the first screw 203 through the fixing buckle, thereby ensuring the safety of the drone during flight and further enriching the functions of the drone.

[0050] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A multi-purpose payload module bracket for an unmanned aerial vehicle, comprising an adjustable bracket, wherein the adjustable bracket is provided with a clamping assembly connected to two tripods (4) on a main body of the unmanned aerial vehicle (1), the main body of the unmanned aerial vehicle (1) is fixedly connected to the two tripods (4) via a connecting plate (3), the adjustable bracket comprising: two first two-way limiting guide rails (206) symmetrically arranged below the connecting plate (3), the two first two-way limiting guide rails (206) having ends close to each other fixedly connected to a fixing plate (2011), two second two-way limiting guide rails (208) symmetrically arranged between the two first two-way limiting guide rails (206), the two ends of the two second two-way limiting guide rails (208) being fixedly connected to the fixing plates (2011) on the two first two-way limiting guide rails (206), and characterized in that: The adjustable bracket is provided with a mounting mechanism for mounting the functional module.

2. The multi-purpose payload module bracket for a UAV according to claim 1, characterized in that: The clamping assembly comprises: two pipe clamps (205) symmetrically arranged on both sides of a first bidirectional limiting guide rail (206); the two pipe clamps (205) are rotatably connected to the first bidirectional limiting guide rail (206) via a universal joint; and the two pipe clamps (205) are sleeved on the outer wall of the tripod (4).

3. The multi-purpose payload module bracket for a UAV according to claim 1, characterized in that: The installation mechanism comprises: a first adjustment component arranged on a first bidirectional limiting guide rail (206); The first adjustment component comprises: a slide rail (207) fixedly connected to the top of the first bidirectional limiting guide rail (206), two positioning sliders (204) being symmetrically provided at the top of the slide rail (207), and both of the positioning sliders (204) being slidably connected to the slide rail (207); A second adjustment component is provided above the slide rail (207).

4. The multi-purpose payload module bracket for a UAV according to claim 3, characterized in that: The second adjustment component includes: a transverse piece (201) arranged above the slide rail (207), the top ends of the two positioning sliders (204) are both rotatably connected to a first screw (203) via a rotating shaft, the first screw (203) penetrates to the outside of the top end of the transverse piece (201), and the outer wall of the first screw (203) is symmetrically sleeved with two nuts (202), the two nuts (202) are respectively located at the upper and lower ends of the transverse piece (201), the two nuts (202) are both in contact with the outer wall of the transverse piece (201), and the two nuts (202) are both threadedly connected to the first screw (203); A synchronization component is provided below the drone body (1).

5. The multi-purpose payload module bracket for a UAV according to claim 4, characterized in that: The synchronization component comprises: a rotating sleeve (209) located between two second bidirectional limiting guide rails (208); two second screws (2010) are symmetrically arranged on the outer side of the rotating sleeve (209); the two second screws (2010) are respectively located at two ends of the rotating sleeve (209); the two second screws (2010) are respectively fixedly connected to the fixing plates (211) on the two first bidirectional limiting guide rails (206); the two second screws (2010) both penetrate into the interior of the rotating sleeve (209); and the two second screws (2010) are both threadedly connected to the rotating sleeve (209); A limiting assembly is provided on the rotating sleeve (209).

6. The multi-purpose payload module bracket for a UAV according to claim 5, characterized in that: The limiting assembly comprises: a support sleeve (2013) slidably sleeved on the outer wall of the rotating sleeve (209), the support sleeve (2013) being fixedly connected to two second bidirectional limiting guide rails (208), a fixing ring (2012) being integrally formed on the outer wall of the rotating sleeve (209), and the fixing ring (2012) being rotatably connected to the support sleeve (2013); A positioning assembly is provided on the support sleeve (2013), and the positioning assembly is used to rotationally position the fixing ring (2012).

7. The multi-purpose payload module bracket for a UAV according to claim 6, characterized in that: The positioning assembly comprises: a positioning plug (2014) arranged inside the supporting sleeve (2013), the positioning plug (2014) extending through the interior of the fixing ring (2012), a top end of the positioning plug (2014) fixedly connected to a limiting rod (2016), the positioning plug (2014) and the limiting rod (2016) both being slidably connected to the supporting sleeve (2013) in an up-and-down manner, a spring (2015) being sleeved on an outer wall of the limiting rod (2016), one end of the spring (2015) being in contact with the inner wall of the supporting sleeve (2013), and the other end of the spring (2015) being in contact with the outer wall of the positioning plug (2014); The support sleeve block (2013) is provided with a locking assembly.

8. The multi-purpose payload module bracket for a UAV according to claim 7, characterized in that: The locking assembly is a bolt (2017) arranged at the top of the support sleeve (2013), the bolt (2017) penetrates into the interior of the support sleeve (2013) and contacts the outer wall of the limiting rod (2016), and the bolt (2017) is threadedly connected to the support sleeve (2013).

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