A card-mounted drone driver

Abstract

The present invention discloses a card-mounted UAV driver, comprising a driver body and a card-mounting mechanism, wherein the card-mounting mechanism is arranged on both sides of the driver body, and the card-mounting mechanism comprises a slide groove and an assembly card, wherein the slide groove is arranged on the outer wall of the driver body, and the slide groove is arranged along the length direction of the driver body, and one end of the assembly card is engaged in the slide groove, and the assembly card can slide and position along the length direction of the slide groove. The present invention is applicable to UAVs, and when installing the UAV driver, the driver body is firstly arranged to correspond to the predetermined installation position of the UAV, and the assembly cards on both sides of the driver body are slid according to the structure of the installation position to make it reach the set installation position, and then the assembly card is fixed, and at this time, during assembly, the assembly card is adapted and engaged with the card-mounting structure set inside the UAV, and the fixed installation of the UAV driver is completed, and the operation is convenient and quick.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and in particular to a card-mounted unmanned aerial vehicle driver. Background Art

[0002] Unmanned aircraft, also known as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. Drones are actually a general term for unmanned aerial vehicles. From a technical perspective, they can be divided into the following categories: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned paragliders.

[0003] The UAV driver is an indispensable component of the UAV, which is mainly used to drive the UAV to operate. The card-mounted UAV driver is a driver used on the rotary-wing UAV to drive the UAV rotor to rotate. However, the existing drivers are directly fixed inside the UAV by bolts or welding. Therefore, when the driver is damaged, it is difficult to disassemble the driver, so it is inconvenient to replace, which affects the use. In addition, when the driver is replaced, the connection between the driver shaft and the UAV rotor shaft is a problem. Summary of the invention

[0004] The purpose of the present invention is to overcome the defects in the prior art and provide a card-mounted drone driver.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] The present invention discloses a card-mounted unmanned aerial vehicle driver, comprising a driver body and a card-mounting mechanism, wherein one end of the driver body is provided with a main shaft for transmission, and the driver body is provided with a power cord for connecting a power source, and the card-mounting mechanism is arranged on both sides of the driver body, and is used to detachably card-mount the driver body at a set position inside the unmanned aerial vehicle, and the card-mounting mechanism comprises a slide groove and an assembly card, wherein the slide groove is arranged on the outer wall of the driver body, and the slide groove is arranged along the length direction of the driver body, and one end of the assembly card is engaged in the slide groove, and the assembly card can slide and position along the length direction of the slide groove, and when installing the unmanned aerial vehicle driver, the driver body is firstly arranged to correspond to the predetermined installation position of the unmanned aerial vehicle, and the assembly card on both sides of the driver body is slid according to the structure of the installation position to make it reach the set installation position, and then the assembly card is fixed, and at this time, during assembly, the assembly card is adapted and engaged with the card-mounting structure set inside the unmanned aerial vehicle, that is, the fixed installation of the unmanned aerial vehicle driver is completed, and the operation is convenient and quick, and it is convenient to replace and repair the unmanned aerial vehicle driver when it is damaged.

[0007] Preferably, the assembly card includes a vertical section, a horizontal section and a clamping section, the horizontal section is installed at the bottom of one side of the vertical section, the clamping section is installed at the top of the other side of the vertical section, and the clamping section is engaged in the slide groove. Such a structural arrangement enables the assembly card to slide along the length direction of the driver body when the clamping section slides inside the slide groove.

[0008] Preferably, the end face of the horizontal section and the inner side of the clamping section both have a tooth structure, the tooth structure on the end face of the horizontal section is used to adapt to the tooth structure of the internal assembly position of the drone, and the inner wall of the slide groove is provided with a tooth structure adapted to the tooth structure on the inner side of the clamping section along the length direction, the inner wall of the slide groove and the tooth structure on the inner side of the clamping section can engage with each other, and when the inner wall of the slide groove and the tooth structure on the inner side of the clamping section are engaged, the position of the assembly card is fixed. Such a structural arrangement makes it possible for the tooth structure on the inner side of the clamping section on the assembly card to engage with the tooth structure on the inner wall of the slide groove when the assembly card slides to a position fixed with the internal structure of the drone, to fix the position of the assembly card, and at the same time, the tooth structure on the end face of the horizontal section engages with the tooth structure on the internal assembly position of the drone, thereby achieving the fixation of the entire drive body.

[0009] Preferably, a positioning bolt is installed on the outside of the vertical section, and one end of the positioning bolt is pressed against the outer wall of the driver body. When the positioning bolt rotates, the assembly card can be loosened or tightened. When the assembly card is loose, the tooth structure on the inner side of the clamping section on the assembly card is separated from the tooth structure on the inner wall of the slide groove, and the assembly card can slide inside the slide groove to adjust its position. When the assembly card is tightened, the relative position of the assembly card is fixed. Such a structural arrangement enables the assembly card to be fixed at different positions, which is convenient for installation.

[0010] Preferably, the inner width of the slide groove is greater than the thickness of the clamping section, ensuring that when the assembly card is loose, the tooth structure on the inner side of the clamping section is separated from the tooth structure on the inner wall of the slide groove, ensuring that the assembly card can slide and adjust smoothly.

[0011] Preferably, an open groove is provided at one end of the slide groove, and the width of the open groove is greater than the width of the clamping section. Such a structural arrangement enables the clamping section to escape from the open groove when it slides to the position of the open groove, thereby allowing the assembly card to be removed from the slide groove, and the operation is convenient and quick.

[0012] Preferably, it also includes an axis assembly mechanism, which is used to detachably connect the main shaft with the shaft driven by the drone, and the axis assembly structure includes a mating shaft (which is the rotating shaft of the wing on the drone) and a reinforcement sleeve, wherein the mating shaft is installed on the drone to drive the wing of the drone to rotate, the reinforcement sleeve is sleeved on the main shaft, the mating shaft is plug-connected with the main shaft, and the reinforcement sleeve is sleeved at the connection position between the mating shaft and the main shaft. Such a structural arrangement enables the main shaft on the driver body to be mated with the mating shaft on the drone through the axis assembly structure when the driver body is disassembled and installed, thereby achieving the effect of mating the driver body during disassembly and installation, and the arrangement of the reinforcement sleeve can make the mating of the main shaft and the mating shaft tighter.

[0013] Preferably, a side groove is formed at the end edge of the main shaft, and a side plug-in is provided at the end edge of the mating shaft, and the side plug-in is inserted into the side groove.

[0014] Preferably, a central axis hole is opened at the center of the end of the main shaft, and a central axis is installed at the center of the end of the matching shaft, and the central axis is inserted into the central axis hole.

[0015] Preferably, the inner wall of the reinforcement sleeve and the lower part of the outer wall of the main shaft have matching threaded structures, so that the reinforcement sleeve can move on the main shaft when rotating. Such a structural arrangement enables the main shaft to be connected with the mating shaft by only inserting the side plug into the side groove and the middle shaft into the middle shaft hole, and then rotating the reinforcement sleeve to move the reinforcement sleeve to the connection position between the main shaft and the mating shaft. The operation is convenient and quick, and the installation of the edge driver body is simple.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When installing the drone driver, firstly, the driver body is aligned with the predetermined installation position of the drone, and the assembly clamps on both sides of the driver body are slid according to the structure of the installation position to make it reach the set installation position, and then the assembly clamps are fixed. At this time, during assembly, the assembly clamps are adapted and engaged with the clamping structure set inside the drone, and the fixed installation of the drone driver is completed. The operation is convenient and quick, and it is convenient to replace and repair the drone driver when it is damaged.

[0018] An axis assembly mechanism is provided at the main axis position of the driver body. Therefore, when the driver body is disassembled and installed, the main axis on the driver body can be connected with the matching axis on the drone through the axis assembly structure, thereby achieving the effect of matching the driver body during disassembly and installation. The setting of the reinforcement sleeve can make the main axis and the matching axis fit tighter. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is another perspective overall structural schematic diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the assembly card structure in the present invention;

[0022] Figure 4 It is a structural schematic diagram of another viewing angle of the assembly card in the present invention;

[0023] Figure 5 It is a schematic diagram of the exploded structure of the integral matching shaft of the present invention;

[0024] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of area A in the middle.

[0025] Figure numerals: 1. mating shaft; 101. side plug-in; 102. central axis; 2. reinforcement sleeve; 3. main shaft; 301. side groove; 302. central axis hole; 4. driver body; 5. power cord; 6. slide groove; 7. assembly clip; 701. horizontal section; 702. vertical section; 703. clamping section; 8. positioning bolt; 9. opening groove. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1 -Attached Figure 6 , further illustrating a specific implementation of a card-mounted drone driver of the present invention. A card-mounted drone driver of the present invention is not limited to the description of the following embodiments.

[0027] Embodiment 1:

[0028] This embodiment provides a card-mounted drone driver, such as Figure 1-6 As shown, it includes a driver body 4 and a clamping mechanism, wherein one end of the driver body 4 has a main shaft 3 for transmission, and the outer driver body 4 is equipped with a power cord 5 for connecting to a power source, and the clamping mechanism is arranged on both sides of the driver body 4, and is used to detachably clamp the driver body 4 in a set position inside the drone, and the clamping mechanism includes a slide groove 6 and an assembly card 7, and the slide groove 6 is opened on the outer wall of the driver body 4, and the slide groove 6 is opened along the length direction of the driver body 4, and one end of the assembly card 7 is engaged in the slide groove 6, and the assembly card 7 can slide and position along the length direction of the slide groove 6.

[0029] By adopting the above technical solution:

[0030] When installing the drone driver, first place the driver body 4 corresponding to the predetermined installation position of the drone, slide the assembly clips 7 on both sides of the driver body 4 according to the structure of the installation position to make it reach the set installation position, and then fix the assembly clips 7. At this time, during assembly, the assembly clips 7 are adapted and engaged with the card-mounting structure set inside the drone, thus completing the fixed installation of the drone driver. The operation is convenient and quick, and it is easy to replace and repair the drone driver when it is damaged.

[0031] Example 2

[0032] On the basis of Example 1, in this embodiment, the assembly card 7 includes a vertical section 702, a horizontal section 701 and a clamping section 703. The horizontal section 701 is installed at the bottom of one side of the vertical section 702, and the clamping section 703 is installed at the top of the other side of the vertical section 702. The clamping section 703 is engaged in the slide groove 6. Such a structural arrangement allows the assembly card 7 to slide along the length direction of the driver body 4 when the clamping section 703 slides inside the slide groove 6.

[0033] The end face of the horizontal section 701 and the inner side of the clamping section 703 both have tooth structures. The tooth structure on the end face of the horizontal section 701 is used to adapt to the tooth structure at the assembly position inside the drone. The inner wall of the slide groove 6 is provided with a tooth structure along the length direction that is adapted to the tooth structure on the inner side of the clamping section 703. The tooth structures on the inner wall of the slide groove 6 and the inner side of the clamping section 703 can engage with each other. When the tooth structures on the inner wall of the slide groove 6 and the inner side of the clamping section 703 are engaged, the position of the assembly clip 7 is fixed.

[0034] A positioning bolt 8 is inserted and installed on the outer side of the vertical section 702 , and one end of the positioning bolt 8 is pressed against the outer wall of the driver body 4 .

[0035] The inner width of the slide groove 6 is greater than the thickness of the clamping section 703, ensuring that when the assembly clamp 7 is loose, the tooth structure inside the clamping section 703 is separated from the tooth structure on the inner wall of the slide groove 6, ensuring that the assembly clamp 7 can slide and adjust smoothly.

[0036] An open groove 9 is provided at one end of the slide groove 6, and the width of the open groove 9 is greater than the width of the clamping section 703. Such a structural arrangement enables the clamping section 703 to be disengaged from the open groove 9 when it slides to the position of the open groove 9, thereby allowing the assembly card 7 to be removed from the slide groove 6, and the operation is convenient and quick.

[0037] By adopting the above technical solution:

[0038] When the assembly clamp 7 slides to a position fixed with the internal structure of the drone, the tooth structure on the inner side of the clamping section 703 on the assembly clamp 7 engages with the tooth structure on the inner wall of the slide groove 6, so that the position of the assembly clamp 7 is fixed. At the same time, the tooth structure on the end face of the horizontal section 701 engages with the tooth structure at the assembly position inside the drone, thus achieving the fixation of the entire driver body 4.

[0039] When the positioning bolt 8 rotates, the assembly clip 7 can be loosened or tightened. When the assembly clip 7 is loose, the tooth structure on the inner side of the clamping section 703 on the assembly clip 7 is separated from the tooth structure on the inner wall of the slide groove 6, and the assembly clip 7 can slide inside the slide groove 6 to adjust its position. When the assembly clip 7 is tightened, the relative position of the assembly clip 7 is fixed. Such a structural setting enables the assembly clip 7 to be fixed at different positions, which is convenient for installation.

[0040] Example 3

[0041] On the basis of Example 1, this embodiment also includes an axis assembly mechanism, which is used to detachably connect the main shaft 3 with the shaft driven by the drone. The axis assembly structure includes a matching shaft 1 (the rotating shaft of the wing on the drone) and a reinforcement sleeve 2, wherein the matching shaft 1 is installed on the drone to drive the wing of the drone to rotate, the reinforcement sleeve 2 is sleeved on the main shaft 3, the matching shaft 1 is plugged and connected with the main shaft 3, and the reinforcement sleeve 2 is sleeved at the connection position between the matching shaft 1 and the main shaft 3. Such a structural setting enables the main shaft 3 on the driver body 4 to be connected with the matching shaft 1 on the drone through the axis assembly structure when the driver body 4 is disassembled and installed, thereby achieving the effect of matching the driver body 4 during disassembly and installation, and the setting of the reinforcement sleeve 2 can make the matching of the main shaft 3 and the matching shaft 1 tighter.

[0042] A side groove 301 is formed at the end edge of the main shaft 3 , and a side plug-in unit 101 is provided at the end edge of the mating shaft 1 . The side plug-in unit 101 is inserted into the side groove 301 .

[0043] A central axis hole 302 is provided at the center of the end of the main axis 3 , and a central axis 102 is installed at the center of the end of the matching axis 1 , and the central axis 102 is inserted into the central axis hole 302 .

[0044] The inner wall of the reinforcement sleeve 2 and the lower part of the outer wall of the main shaft 3 have matching thread structures, so that the reinforcement sleeve 2 can move on the main shaft 3 when rotating.

[0045] By adopting the above technical solution:

[0046] This structural arrangement allows for the connection of the main shaft 3 with the mating shaft 1 by simply inserting the side plug 101 into the side groove 301 and the center shaft 102 into the center shaft hole 302, and then rotating the reinforcement sleeve 2 to move the reinforcement sleeve 2 to the connection position between the main shaft 3 and the mating shaft 1. The operation is convenient and quick, and the installation of the edge driver body 4 is completed.

[0047] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A card-mounted drone driver, characterized in that: include: A driver body (4) has a main shaft (3) at one end thereof for transmission, and a power cord (5) for connecting to a power source is installed on the driver body (4); A mounting mechanism, which is arranged on both sides of the driver body (4) and is used to detachably mount the driver body (4) at a set position inside the drone; The clamping mechanism comprises a slide groove (6) and an assembly clamp (7), wherein the slide groove (6) is provided on the outer wall of the driver body (4), the slide groove (6) is provided along the length direction of the driver body (4), one end of the assembly clamp (7) is clamped in the slide groove (6), and the assembly clamp (7) can slide and position along the length direction of the slide groove (6); The assembly card (7) comprises: A vertical section (702); A horizontal section (701) mounted below one side of the vertical section (702); A clamping section (703) is installed above the other side of the vertical section (702), and the clamping section (703) is clamped in the sliding groove (6); The end surface of the horizontal section (701) and the inner side of the clamping section (703) are both provided with tooth structures. The tooth structures on the end surface of the horizontal section (701) are used to match the tooth structures at the assembly position inside the drone. The inner wall of the slide groove (6) is provided with tooth structures matching the tooth structures on the inner side of the clamping section (703) along the length direction. The inner wall of the slide groove (6) and the tooth structures on the inner side of the clamping section (703) can be engaged with each other. When the inner wall of the slide groove (6) and the tooth structures on the inner side of the clamping section (703) are engaged with each other, the position of the assembly clamp (7) is fixed. A positioning bolt (8) is inserted and installed on the outer side of the vertical section (702), one end of the positioning bolt (8) is pressed against the outer wall of the driver body (4), and when the positioning bolt (8) rotates, the assembly clamp (7) can be loosened or tightened; It also includes a shaft assembly mechanism, which is used to detachably connect the main shaft (3) with the shaft driven by the drone, and the shaft assembly mechanism includes: A mating shaft (1) is mounted on the drone and is used to drive the wings of the drone to rotate; A reinforcing sleeve (2) which is sleeved on the main shaft (3); The mating shaft (1) is plug-connected with the main shaft (3), and the reinforcing sleeve (2) is sleeved at the connection position between the mating shaft (1) and the main shaft (3).

2. The card-mounted drone driver according to claim 1, characterized in that: The inner width of the slide groove (6) is greater than the thickness of the clamping section (703).

3. A card-mounted drone driver according to any one of claims 1-2, characterized in that: An open groove (9) is provided at one end of the slide groove (6), and the width of the open groove (9) is greater than the width of the clamping section (703).

4. The card-mounted drone driver according to claim 1, characterized in that: A side groove (301) is provided at the end edge of the main shaft (3), and a side plug-in unit (101) is provided at the end edge of the matching shaft (1), and the side plug-in unit (101) is inserted into the side groove (301).

5. The card-mounted drone driver according to claim 4, characterized in that: A central axis hole (302) is provided at the center of the end of the main axis (3), a central axis (102) is installed at the center of the end of the matching axis (1), and the central axis (102) is inserted into the central axis hole (302).

6. The card-mounted drone driver according to claim 4, characterized in that: The inner wall of the reinforcement sleeve (2) and the lower portion of the outer wall of the main shaft (3) have matching thread structures, so that the reinforcement sleeve (2) can move on the main shaft (3) when rotating.

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