Network repeater installation structure for unmanned aerial vehicle

Abstract

The utility model discloses a network repeater mounting structure for an unmanned aerial vehicle, which is used for mounting a network repeater and comprises a mounting plate, two fixing plates are mounted on the side surface of the mounting plate, a first rotating column is mounted on the two fixing plates, a first hinge arm is mounted on the first rotating column, a second rotating column is mounted at one end of the first hinge arm in a penetrating manner, and the second rotating column is mounted on the other end of the first hinge arm. A second hinge arm is rotatably mounted on the second rotating column, an extension plate is mounted on the front side of the bottom end of the second hinge arm in a hinged mode, a wedge-shaped groove is formed in the front side face of the extension plate, a wedge-shaped plate is slidably mounted in the wedge-shaped groove, and a support is mounted on the front side face of the wedge-shaped plate. According to the utility model, the action of the wedge-shaped groove on the extension plate is utilized, so that the repeater main body can be moved horizontally left and right and can also extend upwards or downwards to any position, the position of the repeater main body can be changed under the condition that the repeater main body is not disassembled, and the direction of a connection port on the repeater main body can be changed at will; and the operation is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of repeater installation technology, specifically relating to a network repeater installation structure for unmanned aerial vehicles. Background Technology

[0002] A communication repeater is a connection device that operates at the physical layer. It is suitable for interconnecting two identical networks. Its main function is to extend the network transmission distance by retransmitting or forwarding data signals. It is a network device that regenerates and restores signals. It is a physical layer device in the OSI model. Repeaters are used to extend network distance in a local area network (LAN) environment. However, it belongs to network interconnection devices and operates at the OSI physical layer. Repeaters have the function of amplifying and regenerating signals on the line. They are used to extend the length of LAN segments and are only used to connect identical LAN segments.

[0003] In order to improve the stability of the repeater during use, existing repeaters are usually fixed on the table during installation. However, the position of the repeater's connection port is fixed, which means that the direction of the connection port is also fixed after fixing. When it is necessary to change the position and direction of the connection port to facilitate media connection, the repeater needs to be disassembled, and then the direction needs to be reversed and refixed, which is a rather cumbersome process. Utility Model Content

[0004] The purpose of this invention is to provide a network repeater mounting structure for unmanned aerial vehicles (UAVs) to solve at least one of the existing problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A network repeater mounting structure for unmanned aerial vehicles (UAVs), used for mounting network repeaters, characterized in that it includes a mounting plate disposed on the side of the repeater body, wherein...

[0007] Two fixing plates are mounted on the side of the mounting plate. A first rotating column is rotatably mounted between the two fixing plates. A U-shaped first hinge arm is mounted on the first rotating column. A second rotating column is rotatably mounted on one end of the first hinge arm. An extension plate is hinged to the front side of the bottom end of the second hinge arm. A wedge-shaped groove is formed on the front side of the extension plate. A wedge-shaped plate is slidably mounted in the wedge-shaped groove. A support plate is mounted on the front side of the wedge plate. A slot is formed on the front side of the support plate. A locking plate is provided in the slot. The front side of the locking plate is used to mount the repeater body.

[0008] In this design, a first hinge arm, a second hinge arm, a wedge plate, and a locking plate are installed. The locking plate and its slots secure the repeater body to the support plate. Combined with the action of the first rotating column and the second rotating column, the first hinge arm and the second hinge arm are hinged together. The first hinge arm is also hinged to the mounting plate. The wedge groove on the extension plate allows the wedge plate to slide within the groove, enabling the repeater body to move horizontally left or right, or extend upwards or downwards to any position. This allows the repeater body to be moved without disassembling it, and the direction of the connection ports on the repeater body can be changed at will, making operation convenient.

[0009] As a preferred technical solution of this utility model, the support plate is provided with a fixing component, which includes two U-shaped fixing frames respectively installed on the left and right sides of the support plate. A fixing rod is slidably installed on the fixing frame. An operating plate is installed at one end of the fixing rod, and the other end of the fixing rod extends through a fixing hole opened on the support plate and into a fixing groove opened on the side of the card plate. A spring is installed on the fixing rod and its two ends are fixedly connected to the fixing frame and the operating plate respectively.

[0010] This solution uses a fixed rod, spring, and bracket to fix and support the fixed rod. The bracket provides support for the fixed rod, and the fixed holes and slots allow for easy movement of the fixed rod to secure the plate. The spring provides elastic support for the fixed rod, preventing one end of the fixed rod from moving out of the slot under non-external force.

[0011] As a preferred technical solution of this utility model, the upper and lower sides of the support plate are provided with connecting plates, the front side of the connecting plate is provided with a guide rod, and the front end of the guide rod extends into the guide groove opened on the rear side of the repeater body.

[0012] This solution uses a guide rod and a connecting plate to fix and support the guide rod. Combined with the guide rod extending into the guide groove, it allows the clamping plate to quickly enter the groove even when the groove position is not visible, thus improving the accuracy of the clamping plate position.

[0013] As a preferred technical solution of this utility model, the upper surface of the mounting plate is provided with a groove, and two telescopic rods are installed on the inner bottom surface of the groove. The telescopic shaft ends of the two telescopic rods are equipped with the same U-shaped intercepting plate, and the intercepting plate is arranged in conjunction with the second hinge arm.

[0014] In this solution, a telescopic rod and an intercepting plate are installed. The groove accommodates the telescopic rod, and the intercepting plate facilitates the interception and fixation of the retracting second articulated arm. The telescopic rod's extensibility allows one end of the intercepting plate to be retracted into the groove, thereby stably locking and intercepting the second articulated arm.

[0015] In a preferred embodiment of this utility model, a first fastening bolt is threadedly installed on the fixed plate, the tail end of the first fastening bolt passes through the fixed plate and is threadedly connected to the first rotating column, and a U-shaped bracket is installed at the top of the second hinge arm, a second fastening bolt is threadedly installed on the bracket, and the tail end of the second fastening bolt passes through the second hinge arm and is threadedly connected to the second rotating column.

[0016] This solution uses a first fastening bolt and a second fastening bolt, with the second fastening bolt being threadedly supported by a bracket. Combined with the threaded installation of the first and second fastening bolts, it facilitates the fixing of the rotation angles of the first and second rotating columns, thereby allowing the repeater body to be extended and fixed to an appropriate position.

[0017] As a preferred embodiment of this utility model, locking plates are installed on both the left and right sides of the mounting plate, and bolts are threaded onto the locking plates.

[0018] In this solution, a locking plate and bolts are used to fix two bolts on the left and right sides of the mounting plate, respectively. This makes it easier to fix the mounting plate with bolts later, and thus position the main body of the repeater.

[0019] As a preferred technical solution of this utility model, the installation structure further includes a cover frame with openings on both the surface and the sides for covering the repeater body. Limiting plates are installed on both the left and right sides of the inner wall of the cover frame, and one end of the limiting plate extends into the limiting groove.

[0020] This solution uses a limiting plate and a cover frame. The cover frame covers and protects the main body of the repeater when it is not in use, preventing the main body of the repeater from being reset by dust. At the same time, it also protects the main body of the repeater. The limiting plate and the limiting groove work together to limit, support and fix the cover frame.

[0021] As a preferred technical solution of this utility model, a cleaning brush plate is provided inside the cover frame, the brush of the cleaning brush plate abuts against the repeater body, four insertion holes are opened on the front side of the cover frame, and pins are provided in the insertion holes, one end of the pins being fixedly connected to the cleaning brush plate.

[0022] This solution utilizes a cleaning brush plate and a pin. By positioning the cleaning brush plate inside the housing frame, it allows for the cleaning of dust from the repeater body surface when the housing frame is moved upwards and removed. The pin, in conjunction with the socket, not only secures the cleaning brush plate but also facilitates its later disassembly.

[0023] In summary, the technical solutions conceived by this utility model have the following beneficial effects compared with the prior art:

[0024] This utility model discloses a network repeater installation structure for unmanned aerial vehicles (UAVs). It comprises a first hinge arm, a second hinge arm, a wedge plate, and a locking plate. The locking plate and its slot secure the repeater body to a support plate. Combined with the action of a first rotating column and a second rotating column, the first and second hinge arms are hinged together. The first hinge arm is also hinged to the mounting plate. The wedge groove on the extension plate allows the wedge plate to slide within it, enabling the repeater body to move horizontally left or right, or extend upwards or downwards to any desired position. This allows for changing the position of the repeater body without disassembling it, and also allows for arbitrary changes to the orientation of the connection ports on the repeater body, thus facilitating operation.

[0025] This utility model discloses a network repeater installation structure for unmanned aerial vehicles (UAVs). By setting up a fixed rod, a spring, and a bracket, the bracket provides fixed support for the fixed rod. Combined with the functions of the fixing hole and fixing groove, it is convenient to move the fixed rod at any time to fix the card plate. Combined with the elasticity of the spring, the fixed rod is elastically supported, preventing one end of the fixed rod from moving out of the fixing groove under the action of non-external force. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the rear view structure of the cover frame of this utility model;

[0028] Figure 3 This is a schematic cross-sectional view of the mounting plate of this utility model.

[0029] In the diagram: 1. Repeater body; 2. Mounting plate; 3. Fixing plate; 4. First rotating column; 5. First hinged arm; 6. Second rotating column; 7. Second hinged arm; 8. Extension plate; 9. Support plate; 10. Clamping plate; 11. First fastening bolt; 12. Bracket; 13. Second fastening bolt; 14. Telescopic rod; 15. Wedge plate; 16. Connecting plate; 17. Guide rod; 18. Fixing frame; 19. Fixing rod; 20. Spring; 21. Cover frame; 22. Limiting plate; 23. Cleaning brush plate; 24. Pin; 25. Locking plate; 26. Bolt; 27. Interception plate; 28. Operation panel. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0031] like Figure 1-3 As shown in the figure, this utility model provides a network repeater mounting structure for a drone, used to install a network repeater, which includes a mounting plate 2 disposed on the side of the repeater body, such as the front side.

[0032] Two fixing plates 3 are mounted on the front side of the mounting plate 2. A first rotating column 4 is rotatably mounted between the two fixing plates 3. A U-shaped first hinge arm 5 is mounted on the first rotating column 4. A second rotating column 6 is mounted through one end of the first hinge arm 5. A second hinge arm 7 is rotatably mounted on the second rotating column 6. An extension plate 8 is hinged to the front side of the bottom end of the second hinge arm 7. A wedge-shaped groove is formed on the front side of the extension plate 8. A wedge plate 15 is slidably mounted in the wedge-shaped groove. A support plate 9 is mounted on the front side of the wedge plate 15. A slot is formed on the front side of the support plate 9. A locking plate 10 is set in the slot. The repeater body 1 is mounted on the front side of the locking plate 10. A fixing component is set on the support plate 9. The repeater body 1 is secured to the support plate 9 by means of a hinge arm 5, a second hinge arm 7, a wedge plate 15, and a locking plate 10. The locking plate 10 and the locking groove secure the repeater body 1 to the support plate 9. Combined with the action of the first rotating column 4 and the second rotating column, the first hinge arm 5 and the second hinge arm 7 are hinged together. The first hinge arm 5 is also hinged to the mounting plate 2. The wedge groove on the extension plate 8 allows the wedge plate 15 to slide within the groove, thereby moving the repeater body 1 horizontally to the left or right, or extending it upwards or downwards to any position. This allows the repeater body 1 to be moved without disassembling it, and the direction of the connection port on the repeater body 1 can be changed at will, making operation convenient.

[0033] like Figure 1 and 3As shown, the fixing assembly includes two U-shaped fixing frames 18 respectively installed on the left and right sides of the support plate 9. A fixing rod 19 is slidably installed on the fixing frame 18. An operating plate 28 is installed at one end of the fixing rod 19, and the other end of the fixing rod 19 extends through a fixing hole opened on the support plate 9 into a fixing groove opened on the side of the clamping plate 10. A spring 20 is installed on the fixing rod 19, with both ends fixedly connected to the fixing frame 18 and the operating plate 28 respectively. By setting the fixing rod 19, the spring 20 and the bracket 12, the bracket 12 is used to fix and support the fixing rod 19. Combined with the function of the fixing hole and the fixing groove, it is convenient to move the fixing rod 19 at any time to fix the clamping plate 10. Combined with the elasticity of the spring 20, the fixing rod 19 is elastically supported, preventing one end of the fixing rod 19 from moving out of the fixing groove under the action of non-external force.

[0034] like Figure 1 and 3 As shown, connecting plates 16 are provided on both the upper and lower sides of the support plate 9. A guide rod 17 is installed on the front side of the connecting plate 16. The front end of the guide rod 17 extends into the guide groove opened on the rear side of the repeater body 1. By setting the guide rod 17 and the connecting plate 16, the connecting plate 16 is used to fix and support the guide rod 17. Combined with the function of the guide rod 17 extending into the guide groove, it is convenient to allow the card plate 10 to quickly enter the card slot according to the cooperation of the guide rod 17 and the guide groove when the position of the groove is not visible, thereby improving the accuracy of the position of the card plate 10.

[0035] like Figure 3 As shown, the upper surface of the mounting plate 2 has a groove, and two telescopic rods 14 are installed on the inner bottom surface of the groove. The telescopic shaft ends of the two telescopic rods 14 are equipped with the same U-shaped intercepting plate 27. The intercepting plate 27 is arranged in conjunction with the second hinged arm 7. By setting the telescopic rods 14 and the intercepting plate 27, the groove is used to accommodate the telescopic rods 14. Combined with the function of the intercepting plate 27, it is convenient to intercept and fix the second hinged arm 7 when it retracts backward. Combined with the extensibility of the telescopic rods 14, it is convenient to retract one end of the intercepting plate 27 into the groove, thereby stably blocking and intercepting the second hinged arm 7.

[0036] like Figure 3As shown, a first fastening bolt 11 is threaded onto one of the fixed plates 3. The tail end of the first fastening bolt 11 passes through the fixed plate 3 and is threadedly connected to the first rotating column 4. A U-shaped bracket 12 is installed at the top of the second hinge arm 7. A second fastening bolt 13 is threaded onto the bracket 12. The tail end of the second fastening bolt 13 passes through the second hinge arm 7 and is threadedly connected to the second rotating column 6. By setting the first fastening bolt 11 and the second fastening bolt 13, the bracket 12 provides threaded support for the second fastening bolt 13. Combined with the threaded installation of the first fastening bolt 11 and the second fastening bolt 13, it is convenient to fix the rotation angle of the first rotating column 4 and the second rotating column 6 respectively, thereby facilitating the extension and fixing of the repeater body 1 to an appropriate position.

[0037] like Figure 3 As shown, locking plates 25 are installed on both the left and right sides of the mounting plate 2. Bolts 26 are threaded onto the locking plates 25. By setting the locking plates 25 and the bolts 26, the two bolts 26 are fixed to the left and right sides of the mounting plate 2 respectively by using the locking plates 25. This makes it convenient to fix the mounting plate 2 with the bolts 26 later, and thus position the repeater body 1.

[0038] like Figure 1 and 2 As shown, limit positions are provided on both the left and right sides of the repeater body 1. A cover frame 21 with openings on both the lower and rear sides is provided on the front side of the repeater body 1. Limit plates 22 are installed on both the left and right sides of the inner wall of the cover frame 21. One end of the limit plate 22 extends into the limit groove. By setting the limit plate 22 and the cover frame 21, the cover frame 21 is used to cover and protect the repeater body 1 when it is not in use, so as to prevent the repeater body 1 from being reset by dust and to protect the repeater body 1. The limit plate 22 and the limit groove work together to limit, support and fix the cover frame 21.

[0039] like Figure 2 As shown, a cleaning brush plate 23 is provided inside the cover frame 21. The brush of the cleaning brush plate 23 abuts against the repeater body 1. Four holes are provided on the front side of the cover frame 21. A pin 24 is provided in the hole. One end of the pin 24 is fixedly connected to the cleaning brush plate 23. By setting the cleaning brush plate 23 and the pin 24, the cleaning brush plate 23 is located inside the cover frame 21, so that when the cover frame 21 is moved upward and removed, the dust on the surface of the repeater body 1 can be cleaned by the cleaning brush plate 23. With the cooperation of the pin 24 and the hole, the cleaning brush plate 23 can be fixed and it is convenient to disassemble the cleaning brush plate 23 later.

[0040] like Figure 1-3As shown, place the mounting plate 2 in the appropriate position, then rotate the bolt 26 to fix the locking plate 25, thereby fixing the mounting plate 2. Then pull the operating plate 28 to both sides. When the operating plate 28 moves, it drives the fixing rod 19 to move. The fixing rod 19 slides on the bracket 12 to stretch the spring 20, moving the cover frame 21 upward. When the cover frame 21 moves, it drives one end of the limiting plate 22 to move out of the limiting groove. The cover frame 21 drives the cleaning brush plate 23 to clean the repeater body 1. Then remove the cover frame 21 and place the repeater body 1 in front of the support plate 9. Then move the repeater body 1 backward. At this time, the front end of the guide rod 17 gradually extends into the guide groove on the rear side of the repeater body 1. At this time, the repeater body 1 drives one end of the clamping plate 10 into the clamping groove. Then release the operating plate 28. The operating plate 28 is quickly reset by the reaction force of the spring 20. At this time, the reset of the operating plate 28 drives the fixing rod 19 to move. One end of the fixing rod 19 passes through the fixing hole. Entering the fixing slot, the card plate 10 is fixed. When the position of the repeater body 1 needs to be changed, the repeater body 1 is moved outward. When the repeater body 1 moves, it drives the first hinge arm 5 and the second hinge arm 7 to extend. When it moves to the appropriate position, the first fastening bolt 11 and the second fastening bolt 13 are rotated respectively to fix the state of the repeater body 1. When the repeater body 1 needs to be moved horizontally, the repeater body 1 is moved. The repeater body 1 drives the support plate 9 to move. The support plate 9 drives the wedge plate 15 to slide in the wedge groove. When the repeater body 1 is retracted, the repeater body 1 is moved backward. When the repeater body 1 retracts, the first hinge arm 5 and the second hinge arm 7 are folded. Then the intercepting plate 27 is moved downward. The bottom end of the intercepting plate 27 enters the groove and squeezes the telescopic rod 14. At this time, the front end of the intercepting plate 27 is located on the front side of the second hinge arm 7, thus wrapping the second hinge arm 7 in the intercepting plate 27 and fixing the second hinge arm 7.

[0041] Those skilled in the art will readily understand that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A network repeater mounting structure for a drone for mounting a network repeater, characterized by, Including a mounting plate (2) located on the side of the repeater body, wherein, Two fixing plates (3) are installed on the side of the mounting plate (2). A first rotating column (4) is rotatably installed between the two fixing plates (3). A U-shaped first hinge arm (5) is installed on the first rotating column (4). A second rotating column (6) is installed through one end of the first hinge arm (5). A second hinge arm (7) is rotatably installed on the second rotating column (6). An extension plate (8) is hinged to the front side of the bottom end of the second hinge arm (7). A wedge-shaped groove is opened on the front side of the extension plate (8). A wedge plate (15) is slidably installed in the wedge-shaped groove. A support plate (9) is installed on the front side of the wedge plate (15). A slot is opened on the front side of the support plate (9). A slot is provided in the slot. A slot plate (10) is provided. The front side of the slot plate (10) is used to install the repeater body (1).

2. The network repeater mounting structure for UAVs according to claim 1, characterized in that, The support plate (9) is provided with a fixing component, which includes two U-shaped fixing frames (18) respectively installed on the left and right sides of the support plate (9). A fixing rod (19) is slidably installed on the fixing frame (18). An operating plate (28) is installed on one end of the fixing rod (19). The other end of the fixing rod (19) extends through a fixing hole opened on the support plate (9) and into a fixing groove opened on the side of the card plate (10). A spring (20) is installed on the fixing rod (19) and its two ends are fixedly connected to the fixing frame (18) and the operating plate (28) respectively. 3.The network relay mounting structure for a drone according to claim 1 or 2, characterized in that, The support plate (9) has connecting plates (16) on both the upper and lower sides. A guide rod (17) is installed on the front side of the connecting plate (16). The front end of the guide rod (17) extends into the guide groove opened on the rear side of the repeater body (1). 4.The network relay mounting structure for a drone according to claim 1 or 2, characterized in that: The upper surface of the mounting plate (2) is provided with a groove, and two telescopic rods (14) are installed on the inner bottom surface of the groove. The telescopic shaft ends of the two telescopic rods (14) are equipped with the same U-shaped interceptor plate (27), and the interceptor plate (27) is arranged in conjunction with the second hinge arm (7). 5.The network relay mounting structure for a drone according to claim 1 or 2, wherein One of the fixed plates (3) is threaded with a first fastening bolt (11), the tail end of the first fastening bolt (11) passes through the fixed plate (3) and is threadedly connected to the first rotating column (4). The top of the second hinge arm (7) is equipped with a U-shaped bracket (12), the bracket (12) is threaded with a second fastening bolt (13), the tail end of the second fastening bolt (13) passes through the second hinge arm (7) and is threadedly connected to the second rotating column (6). 6.The network relay mounting structure for a drone according to claim 1 or 2, wherein Locking plates (25) are installed on both the left and right sides of the mounting plate (2), and bolts (26) are threaded onto the locking plates (25). 7.The network relay mount structure for a drone according to claim 1 or 2, wherein The installation structure also includes a cover frame (21) with openings on both the surface and the sides, for covering the repeater body (1). Limiting plates (22) are installed on both the left and right sides of the inner wall of the cover frame (21), and one end of the limiting plate (22) extends into the limiting groove.

8. The network repeater mounting structure for unmanned aerial vehicles according to claim 7, characterized in that, The cover frame (21) is internally provided with a cleaning brush plate (23), the brush of the cleaning brush plate (23) is in abutment with the repeater main body (1), four insertion holes are formed in the front side of the cover frame (21), the insertion holes are provided with a latch (24), one end of the latch (24) is fixedly connected with the cleaning brush plate (23).

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