Unmanned aerial vehicle remote control positioning device

Abstract

The utility model provides a remote control positioning device for an unmanned aerial vehicle, which belongs to the technical field of remote control of the unmanned aerial vehicle, aims to solve the problems of abnormal flight attitude, inaccurate positioning and the like caused by the fact that a key is easily reset due to unskilled operation or negligence of control of an operator, and comprises a remote control device main body, and a display screen is arranged on the rear side of the top end surface of the remote control device main body; the two protection supporting plates are hinged to the left side and the right side of the outer end of the display screen respectively; two ends of the protective support plate are hinged with the remote control device main body through connecting support shafts; the two driving supports are slidably arranged on the outer sides of the left and right end faces of the remote control device body respectively. The opening and closing control mechanism is arranged between the driving bracket and the protective support plate; the reset key is arranged on the front side of the top end face of the remote control device body. The mistaken touch prevention mechanism is arranged on the outer side of the reset key; and the phenomenon that an operator easily presses a reset key due to unskilled control or misoperation is greatly avoided, and smooth task execution of the unmanned aerial vehicle and flight safety of the unmanned aerial vehicle are guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of drone remote control technology, and more specifically, it relates to a drone remote control positioning device. Background Technology

[0002] In practical applications of drones, the combination of Beidou positioning devices and remote control devices is often used to receive satellite signals to determine the precise geographical location of the drone and realize the positioning and remote control of the drone's flight status.

[0003] As disclosed in existing application number CN202022775849.X, a multi-functional drone remote control device includes: a remote control body, a control panel, a remote control antenna bracket, a folding bracket, a circuit board, a positioning chip, a power supply slot, and a mobile phone placement platform. The remote control body has a cover plate at its bottom, the remote control antenna bracket is located on the side wall of the remote control body, the control panel is located on the top outer wall of the remote control body, the folding bracket is located on the side wall of the remote control body, the mobile phone placement platform is located on the top side wall of the folding bracket, the power supply slot is located on the inner wall of the remote control body, the positioning chip is located on the inner cavity side wall of the remote control body, and the circuit board is located on the top inner wall of the remote control body. The positioning chip in this invention facilitates location retrieval when the remote control is lost, and the mobile phone placement platform helps to securely place the mobile phone. This invention has a simple structure, is easy to maintain, and is simple to operate.

[0004] Based on the above, during the process of locating and remotely controlling the flight status of a drone, it is very easy for the operator to easily reset the button due to unfamiliarity with the operation or negligence, causing the drone to lose its existing correct settings, resulting in abnormal flight attitude, inaccurate positioning and other problems, which affect the flight safety and mission execution of the drone. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a drone remote control and positioning device. This device solves the problem that during the remote control and positioning of a drone's flight status, operators are prone to accidentally resetting the button due to unfamiliarity or negligence, causing the drone to lose its correct settings, resulting in abnormal flight attitude, inaccurate positioning, and other issues that affect the drone's flight safety and mission execution.

[0006] The purpose and effect of this utility model's drone remote control and positioning device are achieved through the following specific technical means:

[0007] A drone remote control and positioning device includes a remote control body, a display screen, protective support plates, a drive bracket, an opening and closing control mechanism, a reset button, and an anti-accidental touch mechanism. The display screen is located on the rear side of the top end face of the remote control body. There are two protective support plates, which are respectively hinged to the left and right sides of the outer end of the display screen. The two ends of the protective support plates are hinged to the remote control body via connecting shafts. There are two drive brackets, which are respectively slidably located on the outer sides of the left and right end faces of the remote control body. The opening and closing control mechanism is located between the drive bracket and the protective support plates. The reset button is located on the front side of the top end face of the remote control body. The anti-accidental touch mechanism is located outside the reset button. The anti-accidental touch mechanism includes a protective auxiliary block and a control shaft.

[0008] Furthermore, positioning auxiliary frames are elastically provided on the left and right sides of the bottom end face of the main body of the remote control device. The outer end of the positioning auxiliary frame is a sloping structure that slopes from the lower outer end to the upper inner end. The front and rear sides of the positioning auxiliary frame are slidably connected to the main body of the remote control device by guide cylinders. An elastic compression member is fixedly connected between the inner side of the guide cylinder and the main body of the remote control device.

[0009] Furthermore, the opening and closing control mechanism includes: a transmission auxiliary shaft, a transmission rack, and a transmission gear. There are two transmission auxiliary shafts, and the two ends of the two transmission auxiliary shafts are respectively rotatably connected to the left and right sides of the inner end of the remote control device body by spiral elastic elements. There are two sets of transmission racks, and the two sets of transmission racks are respectively fixedly connected to the front and rear sides of the inner end face of the two drive brackets. There are two sets of transmission gears, and the two sets of transmission gears are respectively coaxially fixedly connected to the front and rear sides of the two transmission auxiliary shafts. The transmission gears on the same side mesh with the transmission racks.

[0010] Furthermore, anti-detachment brackets are fixedly connected to the inner end faces of the two transmission racks on the same side; transmission pulleys are coaxially fixedly connected to the outer sides of the upper and lower ends of the transmission auxiliary shaft and the connecting support shaft; and transmission belts are wound around the outer ends of the two transmission pulleys on the same side.

[0011] Furthermore, the protective auxiliary block is rotatably positioned above the reset button; a positioning support cylinder is fixedly connected to the outer end of the protective auxiliary block; and the positioning support cylinder is rotatably connected to the main body of the remote control device.

[0012] Furthermore, a drive auxiliary block is fixedly connected to the inner side of the positioning support cylinder;

[0013] The control shaft is slidably disposed inside the positioning support cylinder; a drive auxiliary groove is provided on the outer side of the control shaft; the drive auxiliary groove is slidably connected to the drive auxiliary block; the control shaft is elastically connected to the main body of the remote control device using an elastic reset component.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When in use, this utility model effectively protects the outside of the display screen, avoiding damage to the display screen caused by collisions with external objects during the transportation and storage of this device, ensuring the clarity when displaying the flight status and position of the drone. At the same time, when holding the main body of the remote control device, the protective support plate automatically reverses outward, further improving the ease of operation and flexibility of use of this device in actual application.

[0016] This invention not only prevents the remote control device from accidentally falling off when operating a drone, but also greatly reduces the risk of operators accidentally pressing the reset button due to unfamiliarity or operational errors. This ensures the smooth execution of drone missions, the accuracy of drone positioning, and the safety and stability of drone flight, further improving the effectiveness and efficiency of the device in practical applications. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall isometric structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the installation structure of the protective support plate and the opening and closing control mechanism of this utility model.

[0019] Figure 3 This is a schematic diagram of the opening and closing control mechanism and drive bracket installation structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the installation structure of the protective auxiliary block and reset button of this utility model.

[0021] Figure 5 This is a schematic diagram of the installation structure of the protective auxiliary block and the control support shaft of this utility model.

[0022] Figure 6 This is a schematic diagram of the disassembled structure of the control support shaft and the protective auxiliary block of this utility model.

[0023] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0024] 1. Main body of remote control device; 101. Positioning auxiliary frame; 102. Guide support cylinder; 2. Display screen; 3. Protective support plate; 301. Connecting support shaft; 4. Drive bracket; 5. Transmission auxiliary shaft; 5001. Spiral elastic element; 501. Transmission rack; 502. Transmission gear; 503. Anti-detachment bracket; 504. Transmission pulley; 505. Transmission belt; 6. Reset button; 601. Protective auxiliary block; 602. Positioning support cylinder; 603. Control support shaft; 604. Drive auxiliary block; 605. Drive auxiliary groove; 606. Elastic reset element. Detailed Implementation

[0025] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0026] Example 1:

[0027] As attached Figures 1-4 As shown:

[0028] This utility model provides a drone remote control and positioning device, including a remote control device body 1, a display screen 2, a protective support plate 3, a drive bracket 4, an opening and closing control mechanism, a reset button 6, and an anti-accidental touch mechanism. The display screen 2 is located on the rear side of the top end face of the remote control device body 1. There are two protective support plates 3, which are respectively hinged to the left and right sides of the outer end of the display screen 2. The two ends of the protective support plates 3 are hinged to the remote control device body 1 by connecting shafts 301. There are two drive brackets 4, which are respectively slidably located on the outer sides of the left and right end faces of the remote control device body 1. The opening and closing control mechanism is located between the drive bracket 4 and the protective support plate 3. The reset button 6 is located on the front side of the top end face of the remote control device body 1. The anti-accidental touch mechanism is located on the outside of the reset button 6.

[0029] The remote control device body 1 has a positioning auxiliary frame 101 elastically provided on the left and right sides of the bottom end face. The outer end of the positioning auxiliary frame 101 is a sloping structure that slopes from the lower outer end to the upper inner end. The front and rear sides of the positioning auxiliary frame 101 are slidably connected to the remote control device body 1 by guide support cylinder 102. An elastic extrusion member is fixedly connected between the inner side of the guide support cylinder 102 and the remote control device body 1.

[0030] The opening and closing control mechanism includes: a transmission auxiliary shaft 5, a transmission rack 501, and a transmission gear 502. There are two transmission auxiliary shafts 5, and the two ends of the two transmission auxiliary shafts 5 are respectively rotatably connected to the left and right sides of the inner end of the remote control device body 1 by a spiral elastic element 5001. There are two sets of transmission racks 501, and the two sets of transmission racks 501 are respectively fixedly connected to the front and rear sides of the inner end face of the two drive brackets 4. There are two sets of transmission gears 502, and the two sets of transmission gears 502 are respectively coaxially fixedly connected to the front and rear sides of the two transmission auxiliary shafts 5. The transmission gears 502 on the same side mesh with the transmission racks 501.

[0031] Among them, the inner end faces of the two transmission racks 501 on the left and right sides are fixedly connected to the anti-detachment brackets 503; the outer sides of the upper and lower ends of the transmission auxiliary shaft 5 and the connecting support shaft 301 are coaxially fixedly connected to the transmission pulleys 504; the outer ends of the two transmission pulleys 504 on the front and rear sides are wound with transmission belts 505.

[0032] The specific usage and function of this embodiment are as follows:

[0033] In use, during the remote control positioning of the drone, when the drive bracket 4 is pushed inward, the transmission rack 501 drives the transmission gear 502 and the transmission auxiliary shaft 5 to rotate. During the rotation of the transmission auxiliary shaft 5, the transmission pulley 504 and the transmission belt 505 push the connecting support shaft 301 and the protective support plate 3 to rotate outward in reverse. At this time, the display screen 2 is exposed and can display the drone's position, flight status, and environment. After the drone stops and the operator's hands leave the drive bracket 4, the vortex elastic element 5001 pushes the transmission auxiliary shaft 5 to rotate in the opposite direction, causing the protective support plate 3 to rotate inward synchronously to effectively protect the display screen 2. During the process of pushing the drive bracket 4 inward to control the main body 1 of the remote control device, the positioning auxiliary frame 101 and the elastic compression element work together to provide positioning assistance for the operator's hands and the main body 1 of the remote control device, avoiding the accidental fall of the main body 1 of the remote control device when controlling the drone.

[0034] Example 2:

[0035] Based on Example 1, such as Figures 4-6 As shown, the anti-accidental touch mechanism includes: a protective auxiliary block 601 and a control support shaft 603;

[0036] The protective auxiliary block 601 is rotatably positioned above the reset button 6; a positioning support cylinder 602 is fixedly connected to the outer end of the protective auxiliary block 601; the positioning support cylinder 602 is rotatably connected to the main body 1 of the remote control device.

[0037] Among them, a drive auxiliary block 604 is fixedly connected to the inner side of the positioning support cylinder 602;

[0038] The control shaft 603 is slidably mounted inside the positioning support cylinder 602; a drive auxiliary groove 605 is provided on the outer side of the control shaft 603; the drive auxiliary groove 605 is slidably connected to the drive auxiliary block 604; the control shaft 603 is elastically connected to the main body 1 of the remote control device using an elastic reset member 606.

[0039] The specific usage and function of this embodiment are as follows:

[0040] When this utility model is in use, during the process of pressing down the control shaft 603, the drive auxiliary groove 605 pushes the drive auxiliary block 604 and the protective auxiliary block 601 to rotate. After the protective auxiliary block 601 rotates outward, the reset button 6 can be operated normally. The elastic reset member 606 realizes the automatic reset of the control shaft 603 and the protective auxiliary block 601, and protects the outside of the reset button 6, avoiding the phenomenon that the operator may easily press the reset button 6 due to unfamiliarity with operation or operation error.

[0041] The following points should be noted in this article:

[0042] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0043] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0044] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A drone remote control and positioning device, comprising a remote control device body (1), a display screen (2), a protective support plate (3), a drive bracket (4), an opening and closing control mechanism, a reset button (6), and an anti-accidental touch mechanism, wherein the display screen (2) is disposed on the rear side of the top end face of the remote control device body (1); characterized in that: There are two protective support plates (3), which are respectively hinged to the left and right sides of the outer end of the display screen (2); the two ends of the protective support plates (3) are hinged to the main body of the remote control device (1) by connecting shafts (301); there are two drive brackets (4), which are respectively slidably arranged on the outer side of the left and right end faces of the main body of the remote control device (1); the opening and closing control mechanism is arranged between the drive brackets (4) and the protective support plates (3); the reset button (6) is arranged on the front side of the top end face of the main body of the remote control device (1); the anti-accidental touch mechanism is arranged on the outside of the reset button (6); the anti-accidental touch mechanism includes: a protective auxiliary block (601) and a control shaft (603).

2. The UAV remote control and positioning device as described in claim 1, characterized in that: The bottom end face of the main body (1) of the remote control device is elastically provided with positioning auxiliary frames (101) on the left and right sides. The outer end of the positioning auxiliary frame (101) is a slope structure that is inclined from the lower outer end to the upper inner end. The front and rear sides of the positioning auxiliary frame (101) are slidably connected to the main body (1) of the remote control device by guide cylinders (102). An elastic extrusion member is fixedly connected between the inner side of the guide cylinder (102) and the main body (1) of the remote control device.

3. The UAV remote control and positioning device as described in claim 1, characterized in that: The opening and closing control mechanism includes: a transmission auxiliary shaft (5), a transmission rack (501), and a transmission gear (502). There are two transmission auxiliary shafts (5), and the two ends of the two transmission auxiliary shafts (5) are rotatably connected to the left and right sides of the inner end of the remote control device body (1) by a spiral elastic element (5001). There are two sets of transmission racks (501), and the two sets of transmission racks (501) are fixedly connected to the front and rear sides of the inner end face of the two drive brackets (4). There are two sets of transmission gears (502), and the two sets of transmission gears (502) are coaxially fixedly connected to the front and rear sides of the two transmission auxiliary shafts (5). The transmission gears (502) on the same side mesh with the transmission racks (501).

4. The UAV remote control and positioning device as described in claim 3, characterized in that: Anti-detachment brackets (503) are fixedly connected to the inner end faces of the two transmission racks (501) on the same side; transmission pulleys (504) are fixedly connected to the outer sides of the upper and lower ends of the transmission auxiliary shaft (5) and the connecting support shaft (301); transmission belts (505) are wound around the outer ends of the two transmission pulleys (504) on the same side.

5. The UAV remote control and positioning device as described in claim 1, characterized in that: The protective auxiliary block (601) is rotatably positioned above the reset button (6); a positioning support cylinder (602) is fixedly connected to the outer end of the protective auxiliary block (601); the positioning support cylinder (602) is rotatably connected to the main body (1) of the remote control device.

6. The UAV remote control and positioning device as described in claim 5, characterized in that: A drive auxiliary block (604) is fixedly connected to the inner side of the positioning support cylinder (602). The control shaft (603) is slidably disposed inside the positioning support cylinder (602); a drive auxiliary groove (605) is provided on the outer side of the control shaft (603); the drive auxiliary groove (605) is slidably connected to the drive auxiliary block (604); the control shaft (603) is elastically connected to the main body (1) of the remote control device by means of an elastic reset member (606).

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