Shock absorption foot stool of unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle damping foot stand which comprises a foot stand body, a connecting plate is fixedly connected to the surface of the foot stand body, a telescopic column is connected to the surface of the connecting plate in a penetrating mode, a supporting spring is connected to the outer surface of the telescopic column in a sleeved mode, and a supporting plate is fixedly connected to the bottom end of the telescopic column. The bottom end of the supporting plate is movably connected with a movable plate, the outer surface of the movable plate is fixedly connected with a clamping plate, and the outer surface of the supporting plate is movably connected with a baffle. Through the connection of the movable plate and the telescopic spring and the connection of the insertion block and the telescopic spring, the elastic rotation effect of the movable plate on the supporting plate is achieved, the damping use operation of the foot stool is completed, the elastic supporting performance and effect of the unmanned aerial vehicle are improved, the movable plate can be conveniently stored in the supporting plate through the separation of the insertion block and the supporting plate, and the use is convenient. The use mode of the supporting plate is adjusted, and the use performance and effect of the foot stool are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a shock-absorbing tripod for unmanned aerial vehicles. Background Art

[0002] Unmanned aerial vehicles, also known as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely or intermittently autonomously by on-board computers.

[0003] A tripod refers to a support frame for parking a drone. By using the tripod, the drone can be parked at any location. However, when using an existing tripod, the tripod does not have a shock-absorbing mechanism. When parking the drone, it is difficult to control the height when falling, resulting in a free fall state of a certain distance. This direct contact with the ground can easily cause vibration or damage to the internal parts of the drone, affecting the service life and performance of the drone. Utility Model Content

[0004] The purpose of the utility model is to provide a shock-absorbing tripod for an unmanned aerial vehicle, so as to solve the problem that the tripod proposed in the above-mentioned background technology does not have a shock-absorbing mechanism, and when the unmanned aerial vehicle is parked, it is difficult to control the height when falling, resulting in a free fall state of a certain distance. Such direct contact with the ground is likely to cause vibration or damage to the internal parts of the unmanned aerial vehicle, thereby affecting the service life and performance of the unmanned aerial vehicle.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a shock-absorbing tripod for unmanned aerial vehicles, including a tripod, a surface of the tripod is fixedly connected to a connecting plate, a surface of the connecting plate is penetrated and connected with a telescopic column, an outer surface of the telescopic column is sleeved with a supporting spring, the bottom end of the telescopic column is fixedly connected to a supporting plate, the bottom end of the support plate is movably connected to a movable plate, the outer surface of the movable plate is fixedly connected to a clamping plate, the outer surface of the support plate is movably connected to a baffle, a groove is provided on the surface of the support plate, and an insert block is plugged and connected to the inner side of the groove, the surface of the insert block is fixedly connected to a telescopic spring, the outer surface of the support plate is fixedly connected to a connecting block, the surface of the connecting block is fixedly connected to a resist spring, a limiting groove is provided on the surface of the support plate, and a resist plate is slidably connected to the inner side of the limiting groove.

[0006] Preferably, the connecting plate is in a plate shape and acts on the surface of the tripod, and the supporting plate acts on the bottom of the tripod through a telescopic column and the connecting plate, and the cross-section of the telescopic column is in a "T" shape.

[0007] Preferably, both ends of the support spring are fixedly connected to the surfaces of the support plate and the connecting plate, the telescopic column is elastically telescopically connected to the support spring and the connecting plate, and the movable plate is in a plate shape and acts on the bottom end of the support plate.

[0008] Preferably, the cross section of the clamping plate is in an "L" shape, the baffle is in a plate shape and acts on both sides of the support plate, and the cross section of the insert block is in a "T" shape.

[0009] Preferably, both ends of the telescopic spring are fixedly connected to the surfaces of the movable plate and the plug block, and the connecting block is in a plate shape and acts on a side where the support plate and the baffle are connected.

[0010] Preferably, both ends of the resist spring are fixedly connected to the surfaces of the connecting block and the resist plate, the cross section of the limiting groove is in a "T" shape, and the resist plate is slidably connected to the support plate through the limiting groove.

[0011] Preferably, the cross section of the abutment plate is in an "L" shape, the abutment plate is abutted and connected with the baffle plate via a abutment spring and a limiting groove, and a fixing block is fixedly connected to the surface of the abutment plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the connection between the connecting plate and the telescopic column, under the connection between the support spring and the telescopic column, the elastic sliding effect of the support plate on the tripod is realized. Through the connection between the movable plate and the telescopic spring, and the connection between the plug block and the telescopic spring, the elastic rotation effect of the movable plate on the support plate is achieved, the shock-absorbing operation of the tripod is completed, and the elastic support performance and effect of the UAV are improved.

[0014] 2. Through the connection between the movable plate and the card plate, under the action of the card plate, the support operation of the action angle of the movable plate on the support plate is completed. Through the connection between the baffle plate and the support plate, under the action of the baffle plate, the support effect of the action position of the plug in the support plate is achieved. Through the separation of the plug and the support plate, the storage of the movable plate in the support plate is convenient, so as to adjust the use mode of the support plate and improve the use performance and effect of the tripod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial three-dimensional cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a partial bottom-up stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the structure of the plug block of the utility model;

[0019] Figure 5 It is a three-dimensional storage schematic diagram of the connection structure of the support plate and the movable plate of the utility model;

[0020] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0021] In the figure: 1. tripod; 2. connecting plate; 3. telescopic column; 4. supporting spring; 5. supporting plate; 6. movable plate; 7. clamping plate; 8. baffle; 9. insert block; 10. telescopic spring; 11. connecting block; 12. resist spring; 13. limit groove; 14. resist plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 , an embodiment provided by the utility model:

[0024] A shock-absorbing tripod for unmanned aerial vehicles comprises a tripod 1, a connecting plate 2 is fixedly connected to the surface of the tripod 1, a telescopic column 3 is connected to the surface of the connecting plate 2, a support spring 4 is sleeved on the outer surface of the telescopic column 3, a support plate 5 is fixedly connected to the bottom end of the telescopic column 3, a movable plate 6 is movably connected to the bottom end of the support plate 5, a clamping plate 7 is fixedly connected to the outer surface of the movable plate 6, a baffle 8 is movably connected to the outer surface of the support plate 5, a groove is provided on the surface of the support plate 5, and an insert block 9 is plugged and connected to the inner side of the groove, a telescopic spring 10 is fixedly connected to the surface of the insert block 9, a connecting block 11 is fixedly connected to the outer surface of the support plate 5, a resist spring 12 is fixedly connected to the surface of the connecting block 11, a limiting groove 13 is provided on the surface of the support plate 5, and a resist plate 14 is slidably connected to the inner side of the limiting groove 13, through the connection between the tripod 1 and the connecting plate 2, under the action of the telescopic column 3 and the support spring 4, the elastic sliding effect of the support plate 5 on the tripod 1 is achieved, and under the connection of the telescopic spring 10 and the movable plate 6, the elastic supporting effect of the movable plate 6 on the support plate 5 is achieved.

[0025] Furthermore, the connecting plate 2 is in a plate shape and acts on the surface of the tripod 1, and the support plate 5 acts on the bottom of the tripod 1 through the telescopic column 3 and the connecting plate 2. The cross-section of the telescopic column 3 is in a "T" shape. Through the sliding connection between the connecting plate 2 and the telescopic column 3, under the action of the support spring 4, the elastic sliding effect of the telescopic column 3 on the connecting plate 2 is achieved, and the contact friction between the connecting plate 2 and the telescopic column 3 offsets the elastic force of the support spring 4 to avoid the continuous oscillation of the support spring 4 itself.

[0026] Furthermore, the two ends of the support spring 4 are fixedly connected to the surfaces of the support plate 5 and the connecting plate 2, the telescopic column 3 is elastically telescopically connected to the connecting plate 2 through the support spring 4, and the movable plate 6 acts on the bottom end of the support plate 5 in a plate shape. Through the connection between the support spring 4 and the telescopic column 3, and under the connection between the telescopic column 3 and the support plate 5, the elastic supporting effect of the support plate 5 on the tripod 1 is achieved.

[0027] Furthermore, the cross-section of the card plate 7 is in an "L" shape, the baffle 8 is in a plate shape and acts on both sides of the support plate 5, and the cross-section of the insert block 9 is in a "T" shape. Through the connection between the movable plate 6 and the card plate 7, under the action of the card plate 7, the storage and support operation of the movable plate 6 on the support plate 5 is facilitated.

[0028] Furthermore, the two ends of the telescopic spring 10 are fixedly connected to the surfaces of the movable plate 6 and the plug block 9, and the connecting block 11 is in a plate shape and acts on a side where the support plate 5 and the baffle 8 are connected. Through the connection between the telescopic spring 10 and the plug block 9, under the action of the telescopic spring 10, the elastic rotation effect of the movable plate 6 in the support plate 5 is achieved, thereby achieving an elastic support effect on the support plate 5.

[0029] Furthermore, the two ends of the resist spring 12 are fixedly connected to the surfaces of the connecting block 11 and the resist plate 14. The cross-section of the limiting groove 13 is in a "T" shape. The resist plate 14 is slidingly connected to the support plate 5 through the limiting groove 13. Through the connection between the resist spring 12 and the connecting block 11, under the action of the resist spring 12, the resist plate 14 achieves an elastic sliding effect in the limiting groove 13, thereby completing the support operation of the baffle 8 at the action position on the support plate 5.

[0030] Furthermore, the cross-section of the push plate 14 is in an "L" shape. The push plate 14 is abutted and connected to the baffle 8 through the push spring 12 and the limit groove 13. A fixed block is fixedly connected to the surface of the push plate 14. Under the connection between the push plate 14 and the fixed block, the sliding operation of the push plate 14 in the limit groove 13 is convenient, and the rotation control of the baffle 8 is realized, thereby facilitating the separation and fixing operation of the insert block 9 in the support plate 5.

[0031] Working principle: when the tripod 1 is used, through the connection between the support plate 5 and the telescopic column 3, and under the connection between the telescopic column 3 and the support spring 4, the support plate 5 and the tripod 1 are elastically slid to achieve the elastic use effect of the tripod 1, and through the connection between the support plate 5 and the movable plate 6, under the action of the telescopic spring 10, the elastic use operation of the support plate 5 is completed. When the movable plate 6 needs to be stored, the resisting plate 14 is pulled, and under the action of the resisting spring 12, the resisting plate 14 slides in the limiting groove 13. At this time, the baffle 8 rotates on the support plate 5 to facilitate the separation of the insert block 9 in the support plate 5, completing the rotation operation of the movable plate 6. Under the snap connection between the clamping plate 7 and the support plate 5, the storage effect of the movable plate 6 is achieved, and the use range and state of the support plate 5 are changed.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A shock-absorbing tripod for an unmanned aerial vehicle, comprising a tripod (1), characterized in that: The surface of the tripod (1) is fixedly connected with a connecting plate (2), the surface of the connecting plate (2) is penetrated with a telescopic column (3), the outer surface of the telescopic column (3) is sleeved with a supporting spring (4), the bottom end of the telescopic column (3) is fixedly connected with a supporting plate (5), the bottom end of the supporting plate (5) is movably connected with a movable plate (6), the outer surface of the movable plate (6) is fixedly connected with a clamping plate (7), the outer surface of the supporting plate (5) is movably connected with a baffle (8), the surface of the supporting plate (5) is provided with a groove, and the inner side of the groove is plugged and connected with an insert block (9), the surface of the insert block (9) is fixedly connected with a telescopic spring (10), the outer surface of the supporting plate (5) is fixedly connected with a connecting block (11), the surface of the connecting block (11) is fixedly connected with a resist spring (12), the surface of the supporting plate (5) is provided with a limiting groove (13), and the inner side of the limiting groove (13) is slidably connected with a resist plate (14).

2. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The connecting plate (2) is in a plate shape and acts on the surface of the tripod (1); the supporting plate (5) acts on the bottom of the tripod (1) through the telescopic column (3) and the connecting plate (2); the cross section of the telescopic column (3) is in a "T" shape.

3. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The two ends of the support spring (4) are fixedly connected to the surfaces of the support plate (5) and the connecting plate (2); the telescopic column (3) is elastically telescopically connected to the support spring (4) and the connecting plate (2); and the movable plate (6) is in a plate shape and acts on the bottom end of the support plate (5).

4. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The cross section of the clamping plate (7) is in an "L" shape, the baffle (8) is in a plate shape and acts on both sides of the support plate (5), and the cross section of the insert block (9) is in a "T" shape.

5. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The two ends of the telescopic spring (10) are fixedly connected to the surfaces of the movable plate (6) and the plug block (9), and the connecting block (11) is in a plate shape and acts on a side where the support plate (5) and the baffle plate (8) are connected.

6. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The two ends of the resisting spring (12) are fixedly connected to the surfaces of the connecting block (11) and the resisting plate (14); the cross section of the limiting groove (13) is in a "T" shape; and the resisting plate (14) is slidably connected to the supporting plate (5) via the limiting groove (13).

7. The shock-absorbing tripod for unmanned aerial vehicle according to claim 1, characterized in that: The cross section of the abutment plate (14) is in an "L" shape. The abutment plate (14) is abutted and connected to the baffle plate (8) via a abutment spring (12) and a limiting groove (13). A fixing block is fixedly connected to the surface of the abutment plate (14).

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