Unmanned aerial vehicle networking control module

Abstract

The utility model relates to an unmanned aerial vehicle networking control module, comprising an upper cover, a PCB printed circuit board, a lower box, a transverse bandage channel and a bandage, the PCB printed circuit board is used for receiving and sending wireless signals, the upper cover and the lower box are mutually matched and fixed through the channel, the PCB printed circuit board is fixed in the lower box, screw holes are arranged around the bottom of the lower box, and the transverse bandage channel is arranged in the lower box. Screws penetrate through the screw holes to fix the lower box in a use scene, an inner wall fixing column is arranged in the lower box, an upper cover counter bore is formed in the position, corresponding to the inner wall fixing column, of the upper cover, the upper cover counter bore and the inner wall fixing column are fixedly connected with each other and used for fixing the PCB, and the bandage is arranged in the transverse bandage channel to fix the unmanned aerial vehicle networking control module. According to the unmanned aerial vehicle networking control module, through the arrangement of the screw holes at the bottom of the lower box, the inner wall fixing columns and the bandages, the use scene of the unmanned aerial vehicle networking control module is widened, the connection mode of the unmanned aerial vehicle networking control module is optimized, and the adaptability of an unmanned aerial vehicle and a receiver is improved.

Description

Technical Field

[0001] The utility model relates to the field of unmanned aerial vehicle (UAV) communications, and in particular to a UAV networking control module with a signal receiving function. Background Art

[0002] Drones are widely used. Nowadays, there are various types of drones suitable for different places, and their shapes are also varied. The receiver is an indispensable part of the drone. Different models of receivers from different manufacturers can also be purchased on the market. As a result, the connection method between the receiver and the drone becomes very complicated. Most of the existing receivers have a single fixed method and can only adapt to a few types of drones. They cannot be widely used to connect various drones. Utility Model Content

[0003] The technical problem to be solved by the present invention is that the receiver fixing method in the prior art is single and cannot be applied to the connection of various drones.

[0004] In order to solve the problems existing in the prior art, the utility model discloses a drone networking control module, including an upper cover, a PCB printed circuit board, a lower box, a horizontal strap channel and a strap. The PCB printed circuit board is used to receive and send wireless signals. The upper cover and the lower box are fixed to each other through a groove. The PCB printed circuit board is fixed in the lower box. Screw holes are provided around the bottom of the lower box, and screws pass through the screw holes. Inner wall fixing columns are provided inside the lower box. Upper cover countersunk holes are provided at positions corresponding to the inner wall fixing columns. The upper cover countersunk holes and the inner wall fixing columns are fixedly connected to each other for fixing the PCB printed circuit board. The strap is provided in the horizontal strap channel to fix the drone networking control module.

[0005] Furthermore, a ridge is provided on one side of the lower box relative to the surrounding area, and the shape of the ridge is configured to match the shape of the PCB printed circuit board. The ridge cooperates with the inner wall fixing column to fix the PCB printed circuit board in the lower box. A pair of lower box limit platforms are respectively provided on the side of the ridge and opposite to the ridge at the bottom of the lower box, and the screw holes are placed on the lower box limit platforms.

[0006] Furthermore, an internal threaded hole is provided on the inner wall fixing column, and a screw passes through the countersunk hole of the upper cover and is threadedly connected to the inner wall fixing column.

[0007] Furthermore, the lower box also includes an antenna opening, a side hole for connecting the PCB printed circuit board to external devices and lines, and a sunken ring of the lower box. The antenna opening is arranged on a side wall opposite to the ridge, and the side hole is arranged on the outer wall of the lower box opposite to the antenna opening. A label slot for pasting labels is provided at the bottom of the lower box.

[0008] Furthermore, the transverse strap channel includes a strap groove, a side strap limit groove and a strap limit buckle. The strap groove is a groove formed by the gap between each pair of lower box limit platforms. The side strap limit groove is located on the side of the upper cover and corresponds to the strap groove. The strap limit buckle is located above the strap limit groove and is used in conjunction with the strap limit groove to fix the strap.

[0009] Furthermore, the upper cover also includes an upper cover raised ring, which is located at the lower edge of the upper cover near the inner wall, has the same height as the lower box sunken ring and cooperates to form a groove to fix the upper cover and the lower box.

[0010] Furthermore, the PCB printed circuit board includes an antenna and a PCB component for receiving and sending wireless signals. There are two antenna openings, and a rubber gasket with a sealing and waterproof function is configured between the antenna and the antenna openings.

[0011] Furthermore, the width between each pair of lower box limit platforms is configured as a first width threshold, the width of the side strap limit groove is configured as a second width threshold, the width of the strap is configured as a third width threshold, and the third width threshold is smaller than the second width threshold, and the second width threshold is smaller than the first width threshold.

[0012] Furthermore, a fan opening is provided in the center of the upper cover, and the fan opening cooperates with a cooling fan to dissipate heat.

[0013] Furthermore, the fan opening can be filled with rubber to achieve airtightness and waterproofing.

[0014] The drone networking control module of this solution includes an upper cover, a PCB printed circuit board, a lower box, a horizontal strap channel and a strap. The PCB printed circuit board is used to receive and send wireless signals. The upper cover and the lower box are fixed to each other through a groove. The PCB printed circuit board is fixed in the lower box. Screw holes are provided around the bottom of the lower box. Screws pass through the screw holes to fix the lower box in the usage scenario. Inner wall fixing columns are provided inside the lower box. Upper cover countersunk holes are provided at positions corresponding to the inner wall fixing columns. The upper cover countersunk holes and the inner wall fixing columns are fixedly connected to each other for fixing the PCB printed circuit board. The strap is provided in the horizontal strap channel to fix the drone networking control module.

[0015] The utility model broadens the usage scenarios of the drone networking control module and optimizes the connection method of the drone networking control module by setting screw holes, inner wall fixing columns and straps at the bottom of the lower box, so that the drone networking control module can be applied to more types of drones, and the compatibility between drones and receivers is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for describing the embodiments or the prior art.

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the lower box structure of an embodiment of the utility model;

[0019] Figure 3 This is a bottom view of the lower box of the embodiment of the utility model;

[0020] Figure 4 1 is a top view of a PCB printed circuit board according to an embodiment of the present invention;

[0021] Figure 5 This is a bottom view of a PCB printed circuit board according to an embodiment of the present invention;

[0022] Figure 6 This is an axonometric diagram of the upper cover of an embodiment of the present utility model;

[0023] Figure 7 This is a top view of the upper cover of an embodiment of the utility model;

[0024] Figure 8 It is a right side view of the upper cover of the embodiment of the present utility model.

[0025] In the figure, 1-upper cover, 101-upper cover countersunk hole, 102-upper cover raised ring, 105-fan opening, 2-PCB printed circuit board, 201-antenna, 202-PCB component; 3-lower box, 301-antenna opening, 302-screw hole, 303-inner wall fixing column, 304-side hole; 305-lower box sunken ring, 306-lower box limit platform, 307-label slot, 308-ridge, 4-horizontal strap channel, 401-strap groove, 402-side strap limiting slot, 403-strap limiting buckle, 5-strap. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] In order to solve the problems existing in the prior art, the present application provides a drone networking control module, including an upper cover 1, a PCB printed circuit board 2, a lower box 3, a horizontal strap channel 4 and a strap 5. The PCB printed circuit board 2 is used to receive and send wireless signals. The upper cover 1 and the lower box 3 are fixed to each other through a groove. The PCB printed circuit board 2 is fixed in the lower box 3. Screw holes 302 are set around the bottom of the lower box 3, and the screws pass through the screw holes 302. An inner wall fixing column 303 is provided inside the lower box 3. An upper cover countersunk hole 101 is provided at a corresponding position between the upper cover 1 and the inner wall fixing column 303. The upper cover countersunk hole 101 and the inner wall fixing column 303 are fixedly connected to each other for fixing the PCB printed circuit board 2. The strap 5 is provided in the horizontal strap channel 4 to fix the drone networking control module.

[0028] For details, see Figure 2 In a preferred embodiment, an internal threaded hole is provided on the inner wall fixing column 303, and the screw passes through the upper cover countersunk hole 101 and is threadedly connected to the inner wall fixing column 303. In another embodiment, the top end of the inner wall fixing column 303 is configured as a protrusion that matches the upper cover countersunk hole 101. When the upper cover is closed, the protrusion is just engaged in the upper cover countersunk hole 101. A sealing rubber ring can also be configured between the protrusion and the upper cover countersunk hole 101 to increase the waterproof and airtightness between the upper cover 1 and the lower box 3.

[0029] Furthermore, a protrusion 308 is provided on one side of the lower box 3 relative to the surrounding area. The shape of the protrusion 308 is configured to match the shape of the PCB printed circuit board 2. The protrusion 308 cooperates with the inner wall fixing column 303 to fix the PCB printed circuit board 2 in the lower box 3 without loosening. A pair of lower box limit platforms 306 are respectively provided on the side of the protrusion 308 and opposite to the protrusion 308 at the bottom of the lower box 3, and the screw holes 302 are placed on the lower box limit platforms 306.

[0030] Continue reading Figure 2 The lower box 3 also includes an antenna opening 301, a side hole 304 for the PCB printed circuit board 2 to connect to external devices and lines, and a lower box sunken ring 305. The antenna opening 301 is arranged on a side wall opposite the protrusion 308, and the side hole 304 is arranged on the outer wall of the lower box 3 opposite to the antenna opening 301. A label slot 307 for sticking a label is provided at the bottom of the lower box 3. Preferably, the antenna opening 301 is set into two, which can be suitable for dual-frequency or single-frequency receivers at the same time.

[0031] See Figure 2 and Figure 6The transverse strap channel 4 includes a strap groove 401, a side strap limiting groove 402 and a strap limiting buckle 403. The strap groove 401 is a groove formed by the gap between each pair of lower box limiting platforms 306 for accommodating the strap 5. The side strap limiting groove 402 is located on the side of the upper cover 1 and corresponds to the strap groove 401. The strap limiting buckle 403 is located above the strap limiting groove 402 and cooperates with the strap limiting groove 402 to fix the strap 5. The width between each pair of lower box limiting platforms 306 is configured as a first width threshold, the width of the side strap limiting groove 402 is configured as a second width threshold, and the width of the strap 5 is configured as a third width threshold, and the third width threshold is smaller than the second width threshold, and the second width threshold is smaller than the first width threshold. Preferably, the first width threshold is 9mm~11mm, the second width threshold is 8~9mm, and the third width threshold is 8mm.

[0032] Furthermore, the upper cover also includes an upper cover raised ring 102, which is located near the inner wall of the lower edge of the upper cover 1 and is equal in height to the lower box sunken ring 305 and is used in conjunction with each other to form a groove to fix the upper cover 1 and the lower box 3. Preferably, the height of the upper cover raised ring 102 and the lower box sunken ring 305 is 1mm to 3mm.

[0033] Furthermore, the PCB printed circuit board 2 includes an antenna 201 and a PCB component 202 for receiving and sending wireless signals. A rubber gasket with a sealing and waterproof function is configured between the antenna 201 and the antenna opening 301.

[0034] Furthermore, a fan opening 105 is provided in the center of the upper cover, and the fan opening 105 cooperates with the cooling fan to dissipate heat. The fan opening 105 can be configured into any shape. When waterproof sealing is more required than heat dissipation performance, it can be filled with rubber of suitable shape and size to seal and waterproof.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A UAV networking control module, characterized by: The invention comprises an upper cover (1), a PCB (printed circuit board) (2), a lower box (3), a transverse binding channel (4) and a binding band (5), wherein the PCB (printed circuit board) (2) is used for receiving and sending wireless signals, the upper cover (1) and the lower box (3) are mutually matched and fixed through a groove, the PCB (printed circuit board) (2) is fixed in the lower box (3), screw holes (302) are arranged around the bottom of the lower box (3), screws pass through the screw holes (302), an inner wall fixing column (303) is provided inside the lower box (3), an upper cover countersunk hole (101) is provided at a position corresponding to the inner wall fixing column (303), the upper cover countersunk hole (101) and the inner wall fixing column (303) are mutually fixedly connected to fix the PCB (printed circuit board) (2), and the binding band (5) is arranged in the transverse binding channel (4) to fix the drone networking control module.

2. The UAV networking control module according to claim 1, characterized in that: A protrusion (308) is provided on one side of the lower box (3), and the shape of the protrusion (308) is configured to match the shape of the PCB printed circuit board (2). The protrusion (308) cooperates with the inner wall fixing column (303) so that the PCB printed circuit board (2) is embedded in the lower box (3). The bottom of the lower box (3) is provided with a lower box limiting platform (306) on the side of the protrusion (308) and opposite to the protrusion (308), and the screw hole (302) is placed on the lower box limiting platform (306).

3. The UAV networking control module according to claim 2, characterized in that: An internal threaded hole is provided on the inner wall fixing column (303), and a screw passes through the upper cover countersunk hole (101) and is threadedly connected to the inner wall fixing column (303).

4. The UAV networking control module according to claim 3, characterized in that: The lower box (3) further comprises an antenna opening (301), a side hole (304) for connecting the PCB printed circuit board (2) to external devices and circuits, and a lower box sunken ring (305); the antenna opening (301) is arranged on a side wall opposite to the protrusion (308); the side hole (304) and the antenna opening (301) are arranged on the outer wall of the lower box (3) opposite to each other; and a label slot (307) for pasting a label is provided at the bottom of the lower box (3).

5. The UAV networking control module according to claim 4, characterized in that: The transverse strap channel (4) includes a strap groove (401), a side strap limiting groove (402) and a strap limiting buckle (403), wherein the strap groove (401) is a groove formed by the gap between each pair of the lower box limiting platforms (306), the side strap limiting groove (402) is located on the side of the upper cover (1) and is corresponding to the strap groove (401), and the strap limiting buckle (403) is located above the strap limiting groove (402) and is used in conjunction with the strap limiting groove (402) to fix the strap (5).

6. The UAV networking control module according to claim 5, characterized in that: The upper cover (1) further comprises an upper cover raised ring (102), which is located at the lower edge of the upper cover (1) near the inner wall and has the same height as the lower box sunken ring (305) and cooperates with the upper cover (1) to form a groove to fix the upper cover (1) and the lower box (3).

7. The UAV networking control module according to claim 6, characterized in that: The PCB printed circuit board (2) comprises an antenna (201) and a PCB element (202) for receiving and sending wireless signals. There are two antenna openings (301), and a rubber gasket with a sealing and waterproof function is arranged between the antenna (201) and the antenna openings (301).

8. The UAV networking control module according to claim 7, characterized in that: The width between each pair of lower box limiting platforms (306) is configured as a first width threshold, the width of the side strap limiting groove (402) is configured as a second width threshold, the width of the strap (5) is configured as a third width threshold, and the third width threshold is smaller than the second width threshold, and the second width threshold is smaller than the first width threshold.

9. The UAV networking control module according to claim 8, characterized in that: A fan opening (105) is also provided in the center of the upper cover (1), and the fan opening (105) cooperates with a cooling fan to dissipate heat.

10. The UAV networking control module according to claim 9, characterized in that: The fan opening (105) can be filled with rubber to achieve airtightness and waterproofing.

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