Electronic device

Abstract

The utility model provides a kind of electronic equipment.Electronic equipment includes first shell component, second shell component and wire, second shell component is rotatably connected in first shell component by pivot, one of first shell component and second shell component is provided with first electronic piece, the other is provided with second electronic piece;Wire is along first direction and enters pivot, and along second direction and goes out pivot, to electrically connect first electronic piece and second electronic piece;Wherein, first direction is substantially parallel with the axial direction of pivot, and second direction is set with the axial direction of pivot at angle.The both ends of wire can be connected first electronic piece and second electronic piece respectively, and wire is along first direction and enters pivot, and along second direction and goes out pivot, so that the wire at the hinge of first shell component and second shell component can be hidden in pivot, without passing through the side of the connecting place of first shell component and second shell component, to help reduce the risk that wire is rubbed by first shell component and second shell component.

Description

Technical Field

[0001] This application relates to the field of electronic product technology, and in particular to an electronic device. Background Technology

[0002] In electronic devices, the first electronic component of the first housing assembly and the second electronic component of the second housing assembly are typically electrically connected via wires. For example, in a drone, the controller of the fuselage is electrically connected to the power assembly of the arm via wires, and the controller can control the operation of the power assembly. However, in related electronic devices, the wires are routed along the side of the connection between the first and second housing assemblies. As the second housing assembly rotates relative to the first housing assembly to different positions, the wires are prone to friction between the second and first housing assemblies. Utility Model Content

[0003] This invention provides an electronic device to improve at least one of the above-mentioned problems.

[0004] The present invention achieves the above objectives through the following technical solutions.

[0005] This utility model provides an electronic device, which includes a first housing assembly, a second housing assembly, and wires. The second housing assembly is rotatably connected to the first housing assembly via a rotating shaft. One of the first housing assembly and the second housing assembly is provided with a first electronic component, and the other is provided with a second electronic component. The wires pass through the rotating shaft in a first direction and exit the rotating shaft in a second direction to electrically connect the first electronic component and the second electronic component. The first direction is approximately parallel to the axial direction of the rotating shaft, and the second direction is at an angle to the axial direction of the rotating shaft.

[0006] In some embodiments, the rotating shaft includes a fixed base, a shaft body, and a bushing. The fixed base is fixedly connected to a first housing assembly, the shaft body is rotatably mounted on the fixed base, the bushing is fitted onto the shaft body, and the bushing is fixedly connected to a second housing assembly. The end of the shaft body is provided with a first through hole along a first direction, and the bushing is provided with a second through hole along a second direction. The wire passes through the first through hole and the second through hole.

[0007] In some embodiments, the bushing has an outer peripheral surface and an end face connected together, the end face being located at one end of the bushing opposite to the first threaded hole; wherein, the second threaded hole is located on the outer peripheral surface; or, the second threaded hole is located on the end face; or, the second threaded hole is located at the junction of the outer peripheral surface and the end face.

[0008] In some implementations, the second threading hole extends circumferentially about the axis of rotation.

[0009] In some embodiments, the shaft has a first channel segment and a second channel segment. The first channel segment extends along a first direction, and the second channel segment extends along a second direction. The first wire hole, the first channel segment, the second channel segment, and the second wire hole are connected in sequence to form a central channel, and the wire is threaded through the central channel.

[0010] In some implementations, the second channel segment extends through the shaft along a second direction.

[0011] In some embodiments, the rotating shaft further includes a rotating seat and an elastic element, which are housed within a bushing. The shaft body passes through the rotating seat and the elastic element. The fixed seat, the rotating seat, and the elastic element are arranged sequentially along the axial direction of the shaft body. A first clutch portion is provided on the side of the fixed seat facing the rotating seat, and a second clutch portion is provided on the side of the rotating seat facing the fixed seat. One end of the elastic element abuts against the rotating seat, and the other end of the elastic element abuts against the bushing, so that the rotating seat abuts against the fixed seat and can rotate with the bushing and move along the axial direction of the shaft body within the bushing. With the cooperation of the first clutch portion and the second clutch portion, after the rotating seat rotates relative to the fixed seat by a first preset angle, it automatically continues to rotate to a second preset angle, which is greater than the first preset angle.

[0012] In some embodiments, the rotating shaft also includes a shim housed within the bushing, the shim abutting between the bushing and the other end of the elastic element, the shim having a clearance notch communicating with the second channel segment and the second wire hole, the first wire hole, the first channel segment, the second channel segment, the clearance notch and the second wire hole being sequentially connected to form a central channel, so that the wire located between the bushing and the shaft body is spaced apart from the end of the elastic element in the axial direction of the shaft body.

[0013] In some embodiments, there are multiple second threading holes, which are arranged sequentially at intervals around the circumference of the bushing, with the clearance notch positioned opposite to one of the second threading holes.

[0014] In some embodiments, the electronic device is a drone; the first shell assembly is the fuselage of the drone, the first electronic component is a controller disposed on the fuselage, the second shell assembly is the arm of the drone, the arm includes a root and an end, the root of the arm is rotatably connected to the fuselage via a pivot, and the second electronic component is a power assembly disposed on the end of the arm.

[0015] The electronic device provided in this embodiment includes a first housing assembly, a second housing assembly, and wires. The second housing assembly is rotatably connected to the first housing assembly via a pivot. One of the first and second housing assemblies is provided with a first electronic component, and the other with a second electronic component. The wires pass through the pivot in a first direction and exit the pivot in a second direction to electrically connect the first and second electronic components. The first direction is approximately parallel to the axis of the pivot, and the second direction is at an angle to the axis of the pivot. Thus, compared to electronic devices in related technologies, the two ends of the wires in this electronic device can be connected to the first and second electronic components respectively. Furthermore, the wires passing through the pivot in the first direction and exiting the pivot in the second direction allow the wires at the hinge point between the first and second housing assemblies to be hidden within the pivot, eliminating the need to pass through the side of the connection point and thus reducing the risk of friction between the first and second housing assemblies. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 A schematic diagram of the structure of the UAV provided in this embodiment of the present invention is shown.

[0018] Figure 2 A schematic diagram of the assembly structure of the fuselage, wires, rotating shaft and arm provided in the embodiment of this utility model is shown.

[0019] Figure 3 It shows Figure 2 Enlarged schematic diagram of point III in the middle.

[0020] Figure 4 It shows Figure 2 A schematic diagram of the assembly of the transfer shaft and the wire.

[0021] Figure 5 It shows Figure 4 A cross-sectional view of the assembly of the transfer shaft and the wire.

[0022] Figure 6 It shows Figure 5 A schematic diagram showing the disassembled structure of the transfer shaft and conductor.

[0023] Figure 7 It shows Figure 6 A schematic diagram of the central axis structure.

[0024] Figure 8It shows Figure 6 A schematic diagram of the central bushing.

[0025] Explanation of icon numbers:

[0026] Electronic device 10, first housing assembly 100, second housing assembly 200, wire 300, rotating shaft 400, shaft body 410, first channel section 411, second channel section 412, first wire hole 413, bushing 420, second wire hole 421, outer peripheral surface 422, end face 423, central channel 430, fixed seat 440, first clutch part 441, elastic element 450, rotating seat 460, second clutch part 461, raised seat 470, clearance notch 471, snap ring 480, first electronic component 500, second electronic component 600, battery 700. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the utility model without creative effort are within the scope of protection of the utility model.

[0028] The technical solutions of the embodiments of the utility model will now be clearly and completely described with reference to the accompanying drawings.

[0029] Please see Figure 1 This utility model provides an electronic device 10, which can be a drone, such as a fixed-wing unmanned aerial vehicle, a vertical take-off and landing unmanned aerial vehicle, an unmanned airship, or a multi-rotor unmanned aerial vehicle, an unmanned paraglider, etc.

[0030] Please see Figures 1 to 3The electronic device 10 may include a first housing assembly 100, a second housing assembly 200, and a wire 300. The second housing assembly 200 is rotatably connected to the first housing assembly 100 via a pivot 400. One of the first housing assembly 100 and the second housing assembly 200 is provided with a first electronic component, and the other is provided with a second electronic component. The wire 300 passes through the pivot 400 in a first direction and exits the pivot 400 in a second direction to electrically connect the first electronic component 500 and the second electronic component 600. The first direction is substantially parallel to the axial direction of the pivot 400, and the second direction is at an angle to the axial direction of the pivot 400. Thus, compared with electronic devices in related technologies, the two ends of the wire 300 of the electronic device 10 of this application can be connected to the first electronic component 500 and the second electronic component 600 respectively. The wire 300 passes into the rotating shaft 400 in the first direction and exits the rotating shaft 400 in the second direction, so that the wire 300 at the hinge of the first housing assembly 100 and the second housing assembly 200 can be hidden inside the rotating shaft 400 without passing through the side of the connection between the first housing assembly 100 and the second housing assembly 200, thereby helping to reduce the risk of the wire 300 being rubbed by the first housing assembly 100 and the second housing assembly 200.

[0031] For example, the interior of the rotating shaft 400 is hollow along its own axis, forming a limiting space for the wire to pass through. The wire passes into the limiting space of the rotating shaft 400 along the axis of the rotating shaft 400 so as to rotate with the rotation of the rotating shaft 400. The wire can be completely straight or slightly bent in the limiting space. At this time, the direction of the wire (first direction) is approximately parallel to the axis of the rotating shaft 400.

[0032] One end of the rotating shaft 400 can be fixedly connected to the first housing assembly 100, and the other end of the rotating shaft 400 can be rotatably connected to the second housing assembly 200 through a bearing or bushing; or, one end of the rotating shaft 400 can be rotatably connected to the first housing assembly 100 through a bearing or bushing, and the other end of the rotating shaft 400 can be fixedly connected to the second housing assembly 200.

[0033] One end of the wire 300 can be located inside the first housing assembly 100 and connected to the first electronic component 500, while the other end of the wire 300 can be located inside or outside the second housing assembly 200 and connected to the second electronic component 600. The first direction is approximately parallel to the axis of the rotating shaft 400, meaning that within the tolerance range, the first direction is parallel to the axis of the rotating shaft 400. The specific tolerance range can be designed according to the dimensions of the electronic device 10.

[0034] In some implementations, the angle between the second direction and the axis of rotation 400 can be less than 15 degrees.

[0035] Please see Figure 1In the following embodiments, the electronic device 10 is mainly described using a drone as an example. For example, the first shell assembly 100 is the fuselage of the drone, the first electronic component 500 is a controller, which can be disposed in the fuselage, and the second shell assembly 200 is the drone's arm, which includes a root and an end. The root of the arm is rotatably connected to the fuselage via a pivot 400. For example, the pivot 400 can be fixed relative to the root of the arm, or it can be rotatably disposed with respect to the fuselage. The second electronic component 600 is a power assembly, which is disposed at the end of the arm. The power assembly can be a rotor motor, and the controller can be electrically connected to the power assembly via a wire 300 so that the controller can control the power assembly. For example, the second shell assembly 200 is the fuselage of the drone, the second electronic component 600 is the controller, the controller can be set in the fuselage, the first shell assembly 100 is the arm of the drone, the first shell assembly 100 is the arm of the drone, the arm includes a root and an end, the root of the arm is rotatably connected to the fuselage through a pivot 400, and the first electronic component 500 is the power assembly, the power assembly is set in the end of the arm.

[0036] In other embodiments, the electronic device 10 may be a camera, wherein the first housing assembly 100 may be the main body of the camera and the second housing assembly 200 may be the screen of the camera.

[0037] Please see Figures 4 to 6 In some embodiments, the rotating shaft 400 may include a fixed base 440, a shaft body 410, and a bushing 420. The fixed base 440 is fixedly connected to the first housing assembly 100, for example, by means of screw connection or snap-fit ​​connection. The shaft body 410 is rotatably disposed through the fixed base 440, for example, by means of a bearing or bushing provided between the shaft body 410 and the fixed base 440, or by means of a gap between the shaft body 410 and the fixed base 440 along its own radial direction, so that the shaft body 410 can rotate relative to the fixed base 440. The bushing 420 is sleeved on the shaft body 410 and is fixedly connected to the second housing assembly 200, for example, by means of screw connection or snap-fit ​​connection.

[0038] Understandably, for example, the bushing 420 can be interference-fitted with the shaft 410, so that the bushing 420 remains relatively stationary with the shaft 410 during the relative rotation of the second housing assembly 200 relative to the first housing assembly 100; or, for example, the bushing 420 can be kept relatively stationary with the shaft 410 during the relative rotation of the second housing assembly 200 relative to the first housing assembly 100 through other locking structures. Thus, during the rotation of the second housing assembly 200 relative to the first housing assembly 100 under the action of external force, the bushing 420 and the shaft 410 can rotate along with the second housing assembly 200 relative to the first housing assembly 100.

[0039] The end of the shaft 410 may have a first through hole 413 along a first direction, and the bushing 420 may have a second through hole 421 along a second direction. The wire 300 passes through the first through hole 413 and the second through hole 421. When the wire 300 is installed from the first electronic component 500 to the second electronic component 600, both ends of the wire 300 are connected to the first electronic component 500 and the second electronic component 600, respectively. During this process, the wire 300 can pass into the shaft 410 along the first direction and exit through the second through hole 421 along the second direction, thus facilitating the installation of the wire 300 on the rotating shaft 400. Furthermore, the wire 300 can pass into the shaft 410 along the first direction and exit through the bushing 420 along the second direction, providing double protection for the wire 300 from both the shaft 410 and the bushing 420.

[0040] Understandably, the end of the shaft 410 may be provided with a first threading hole 413 along the first direction, that is, the axial direction of the first threading hole 413 is parallel to the first direction. The bushing 420 is provided with a second threading hole 421 along the second direction, that is, the axial direction of the second threading hole 421 is parallel to the second direction.

[0041] Please see Figure 5 , Figure 6 and Figure 8 In some embodiments, the bushing 420 may have an outer peripheral surface 422 and an end surface 423 connected together, with the end surface 423 located at the end of the bushing 420 opposite to the first wire-through hole 413. The second wire-through hole 421 may be located on the outer peripheral surface 422; or, the second wire-through hole 421 may be located on the end surface 423; or, the second wire-through hole 421 may be located at the junction of the outer peripheral surface 422 and the end surface 423. Thus, the position of the second wire-through hole 421 can have multiple options, and the position of the second wire-through hole 421 can be designed according to the specific application scenario and the needs of the electronic device 10, thereby achieving the purpose of optimizing the layout of the wires 300.

[0042] In some embodiments, the second wire-passing hole 421 extends circumferentially around the rotating shaft 400. When the second housing assembly 200 rotates relative to the first housing assembly 100, the second housing assembly 200 can drive the bushing 420 and the shaft 410 to rotate relative to the first housing assembly 100. Thus, the circumferential extension of the second wire-passing hole 421 around the rotating shaft 400 provides greater movement space for the wire 300, thereby helping to reduce wear between the wire 300 and the bushing 420, and extending the service life of the wire 300.

[0043] Please see Figure 7In some embodiments, the shaft 410 may have a first channel segment 411 and a second channel segment 412. The first channel segment 411 may extend along a first direction, and the second channel segment 412 may extend along a second direction. The first wire hole 413, the first channel segment 411, the second channel segment 412, and the second wire hole 421 may be sequentially connected to form a central channel 430, through which the wire 300 may be threaded. In this way, the wire 300 can be enclosed within the central channel 430 of the shaft 400, thereby helping to reduce the damage to the wire 300 caused by external environmental corrosion or mechanical stress, and thus helping to improve the service life of the wire 300.

[0044] In some embodiments, the second channel segment 412 extends through the shaft body 410 along the second direction. That is, the second channel segment 412 is a through hole, which makes it easier to machine the second channel segment 412 on the shaft body 410.

[0045] Please see Figures 4 to 6 In some embodiments, the rotating shaft 400 may further include a rotating seat 460 and an elastic element 450, wherein the elastic element 450 may be a spring or a sheet spring. The rotating seat 460 and the elastic element 450 may be housed within a bushing 420, and the shaft body 410 passes through the rotating seat 460 and the elastic element 450. The fixed seat 440, the rotating seat 460, and the elastic element 450 are arranged axially with the shaft body 410 in sequence. A first clutch portion 441 is provided on the side of the fixed seat 440 facing the rotating seat 460, and a second clutch portion 461 is provided on the side of the rotating seat 460 facing the fixed seat 440. One end of the elastic element 450 can abut against the rotating seat 460, and the other end of the elastic element 450 abuts against the bushing 420, so that the rotating seat 460 abuts against the fixed seat 440 and can rotate with the bushing 420 and move axially along the shaft 410 within the bushing 420. With the cooperation of the first clutch 441 and the second clutch 461, after the rotating seat 460 rotates relative to the fixed seat 440 by a first preset angle, it automatically rotates to a second preset angle, which is greater than the first preset angle.

[0046] In this embodiment, the fixing seat 440 is sleeved on the outer periphery of the shaft 410, that is, the fixing seat 440 has a gap with the shaft 410 along the radial direction of the shaft 410, so that the shaft 410 can rotate relative to the first shell assembly 100 through the fixing seat 440.

[0047] In this embodiment, the rotating seat 460 can cooperate with the bushing 420 to allow the rotating seat 460 to follow the rotation of the bushing 420. The outer contour of the cross-section of the rotating seat 460 can be non-circular (e.g., square or triangular), and the inner contour of the cross-section of the bushing 420 can also be non-circular (e.g., square or triangular), allowing the shapes of the rotating seat 460 and the bushing 420 to match, thus enabling the rotating seat 460 to cooperate with the bushing 420 and facilitating the rotation of the rotating seat 460 relative to the fixed seat 440.

[0048] In this embodiment, the second shell assembly 200 can rotate relative to the first shell assembly 100 between an unfolded position and a folded position. When the engagement position of the first clutch portion 441 and the second clutch portion 461 changes, the position of the second shell assembly 200 relative to the first shell assembly 100 can change; for example, the second shell assembly 200 can rotate from the unfolded position to the folded position; or, for example, the second shell assembly 200 can rotate from the folded position to the unfolded position.

[0049] The first clutch portion 441 engages with the second clutch portion 461. The side of the first clutch portion 441 that engages with the second clutch portion 461 has a cam structure, which includes a first protrusion and a first recess. The side of the second clutch portion 461 that engages with the first clutch portion 441 also has a cam structure, which includes a second protrusion and a second recess. The shape of the second protrusion matches the shape of the first recess, allowing the second protrusion to fit perfectly within the first recess; similarly, the shape of the first protrusion matches the shape of the second recess, allowing the first clutch portion 441 to engage with the second clutch portion 461. The number of first protrusions, first recesses, second protrusions, and second recesses can be multiple and identical. The number of first protrusions, first recesses, second protrusions, and second recesses can be designed based on the rotation angle of the second housing assembly 200 relative to the first housing assembly 100.

[0050] When the second shell assembly 200 is folded to its folded or unfolded state, an external force is applied to the second shell assembly 200, causing it to rotate. The bushing 420 and the second clutch portion 461 are driven by the second shell assembly 200 to rotate synchronously, while the first clutch portion 441 is fixed relative to the first shell assembly 100. Therefore, driven by the rotational force of the second shell assembly 200 and the bushing 420, the second clutch portion 461 rotates relative to the first clutch portion 441. The second protrusion disengages from the first recess and slowly slides to the first protrusion, causing the rotating seat 460 to slide along the axial direction of the shaft 410 within the bushing 420, compressing the elastic element 450. The compression of the elastic element 450 increases its elastic energy, thereby increasing the driving force for the rotation of the second shell assembly 200. When the second protrusion of the second clutch portion 461 rotates to the highest point of the first protrusion (the position where the first protrusion is closest to the elastic element 450), the elastic element 450 is compressed to a limit position. When the second clutch portion 461 continues to rotate relative to the first clutch portion 441, the second protrusion slides from the highest point of the first protrusion to the first recess, releasing the elastic force of the elastic element 450. At this time, if the external force applied to the second shell assembly 200 is removed, the second shell assembly 200 can also automatically unfold or fold under the action of the elastic force of the elastic element 450. When the first protrusion is accommodated in the first recess, the elastic force of the elastic element 450 is completely released. If no external force is applied to rotate the second shell assembly 200, the second clutch portion 461 will not rotate relative to the first clutch portion 441, thereby achieving the limitation of the second shell assembly 200. That is, at this time, the second shell assembly 200 is locked in the unfolded or folded state.

[0051] For example, when the second shell assembly 200 rotates a certain angle relative to the first shell assembly 100 from the folded position, the rotating seat 460 rotates a first preset angle relative to the fixed seat 440. At this time, each second protrusion rotates to the highest point of the corresponding first protrusion, and the elastic element 460 is compressed to a limit position. When the second clutch part 461 continues to rotate relative to the first clutch part 441, the rotating seat 460 automatically rotates to the second preset angle under the action of the elastic element 450. At this time, the multiple second protrusions are located in the multiple first recesses, thereby causing the second shell assembly 200 to automatically rotate to the unfolded position relative to the first shell assembly 100.

[0052] For example, when the second shell assembly 200 rotates a certain angle relative to the first shell assembly 100 from the unfolded position, the rotating seat 460 rotates a first preset angle relative to the fixed seat 440. At this time, each second protrusion rotates to the highest point of the corresponding first protrusion, and the elastic element 450 is compressed to a limit position. When the second clutch part 461 continues to rotate relative to the first clutch part 441, the rotating seat 460 automatically rotates to the second preset angle under the action of the elastic element 450. At this time, the multiple second protrusions are located in the multiple first recesses, thereby causing the second shell assembly 200 to automatically rotate to the folded position relative to the first shell assembly 100.

[0053] In some embodiments, the rotating shaft 400 further includes a shim 470 housed within the bushing 420. The shim 470 abuts against the other end of the bushing 420 and the elastic element 450. The shim 470 has a clearance notch 471 that connects to the second channel segment 412 and the second wire hole 421. The first wire hole 413, the first channel segment 411, the second channel segment 412, the clearance notch 471, and the second wire hole 421 are sequentially connected to form a central channel 430, so that the wire 300 located between the bushing 420 and the shaft body 410 is spaced apart from the end of the elastic element 450 in the axial direction of the shaft body 410. Thus, the shim 470 has a certain height, so that the elastic element 450 is located above the second channel segment 412 and the second wire hole 421, thereby preventing the elastic element 450 from pressing against the wire 300 located between the bushing 420 and the shaft body 410.

[0054] In some embodiments, the shaft 410 abuts against the fixed seat 440 in the direction from the fixed seat 440 toward the rotating seat 460. The rotating shaft 400 may also include a retaining ring 480, which may be connected to the end of the shaft 410 away from the fixed seat 440. The retaining ring 480 is located outside the bushing 420 and abuts against the bushing 420. Specifically, the end of the shaft 410 away from the fixed seat 440 may pass through the bushing 420, and the retaining ring 480 may be sleeved on the outer periphery of the shaft 410. The retaining ring 480 may also be located outside the bushing 420 and abut against the bushing 420, so that the shaft 410 will not be ejected from the bushing 420 by the force of the elastic element 450, thereby helping the retaining ring 480 to limit the shaft 410 in the axial direction.

[0055] In some embodiments, the end of the shaft 410 away from the fixed base 440 can be rotatably connected to the first housing assembly 100. For example, the end of the shaft 410 away from the fixed base 440 can be rotatably connected to the first housing assembly 100 through a bearing or bushing, so that the shaft 410 can rotate relatively stably relative to the fixed base 440.

[0056] In some embodiments, when the second housing assembly 200 rotates relative to the first housing assembly 100, the bushing 420 can be stationary relative to the shaft 410. The shaft 410 is subjected to an axial force by the elastic element 420, the fixing seat 440, and the retaining ring 480, making it difficult for the bushing 420 to rotate relative to the shaft 410. This helps reduce the risk of the bushing 420 squeezing the wire 300 due to relative rotation between the bushing 420 and the shaft 410.

[0057] In some embodiments, there are multiple second threading holes 421, which are arranged sequentially at intervals around the circumference of the bushing 420, with a clearance notch 471 positioned opposite to one of the second threading holes 421. Thus, since the multiple second threading holes 421 can be arranged sequentially along the axial direction of the bushing 420, the clearance notch 471 of the shim 470 can be quickly aligned with one of the second threading holes 421 during assembly, thereby facilitating the quick and accurate assembly of the shim 470 into the bushing 420.

[0058] Please see Figure 1 In some embodiments, the electronic device 10 may also include a battery 700, which can provide the first electronic component 500 and the second electronic component 600 with the electrical energy required for operation, so that the electronic device 10 can operate normally.

[0059] In this utility model, unless otherwise explicitly specified or limited, the terms "installation," "connection," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral connection; they can be a mechanical connection; they can be a direct connection or an indirect connection via an intermediate medium; they can be a connection within two components; they can be merely surface contact; or a surface contact connection via an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0060] Furthermore, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as referring to specific or particular structures. The description of "some embodiments" means that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In the utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate different embodiments or examples described in the utility model, as well as the features of different embodiments or examples.

[0061] The above embodiments are only used to illustrate the technical solutions of the utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the utility model, and should all be included within the protection scope of the utility model.

Claims

1. An electronic device, characterized in that, include: First shell assembly; A second housing assembly is rotatably connected to the first housing assembly via a pivot. One of the first and second housing assemblies is provided with a first electronic component, and the other is provided with a second electronic component. A wire is inserted into the rotating shaft in a first direction and exits the rotating shaft in a second direction to electrically connect the first electronic component and the second electronic component; wherein the first direction is substantially parallel to the axial direction of the rotating shaft, and the second direction is set at an angle to the axial direction of the rotating shaft.

2. The electronic device according to claim 1, characterized in that, The rotating shaft includes a fixed base, a shaft body, and a bushing. The fixed base is fixedly connected to the first housing assembly. The shaft body is rotatably mounted on the fixed base. The bushing is fitted onto the shaft body and fixedly connected to the second housing assembly. The end of the shaft body is provided with a first through hole along the first direction. The bushing is provided with a second through hole along the second direction. The wire passes through the first through hole and the second through hole.

3. The electronic device according to claim 2, characterized in that, The bushing has an outer peripheral surface and an end face connected to each other, the end face being located at the end of the bushing opposite to the first threading hole; wherein, the second threading hole is located on the outer peripheral surface; or, the second threading hole is located on the end face; or, the second threading hole is located at the junction of the outer peripheral surface and the end face.

4. The electronic device according to claim 2, characterized in that, The second threading hole extends circumferentially around the rotating shaft.

5. The electronic device according to claim 2, characterized in that, The shaft has a first channel segment and a second channel segment. The first channel segment extends along the first direction, and the second channel segment extends along the second direction. The first wire hole, the first channel segment, the second channel segment, and the second wire hole are connected in sequence to form a central channel, and the wire is threaded through the central channel.

6. The electronic device according to claim 5, characterized in that, The second channel segment extends through the shaft along the second direction.

7. The electronic device according to claim 6, characterized in that, The rotating shaft also includes a rotating seat and an elastic element. The rotating seat and the elastic element are housed within the bushing. The shaft body passes through the rotating seat and the elastic element. The fixed seat, the rotating seat, and the elastic element are arranged sequentially along the axial direction of the shaft body. The fixed seat has a first clutch portion on the side facing the rotating seat, and the rotating seat has a second clutch portion on the side facing the fixed seat. One end of the elastic element abuts against the rotating seat, and the other end of the elastic element abuts against the bushing, so that the rotating seat abuts against the fixed seat and can rotate with the bushing and move along the axial direction of the shaft body within the bushing. With the cooperation of the first clutch portion and the second clutch portion, after the rotating seat rotates relative to the fixed seat by a first preset angle, it automatically continues to rotate to a second preset angle, where the second preset angle is greater than the first preset angle.

8. The electronic device according to claim 7, characterized in that, The rotating shaft also includes a raised seat housed within the bushing. The raised seat abuts against the other end of the bushing and the elastic element. The raised seat has a clearance notch that connects to the second channel segment and the second wire hole. The first wire hole, the first channel segment, the second channel segment, the clearance notch, and the second wire hole are sequentially connected to form the central channel, so that the wire located between the bushing and the shaft is spaced apart from the end of the elastic element in the axial direction of the shaft.

9. The electronic device according to claim 8, characterized in that, The number of second threading holes is multiple, and the multiple second threading holes are arranged sequentially at intervals around the circumference of the bushing, and the clearance notch is arranged opposite to one of the second threading holes.

10. The electronic device according to any one of claims 2 to 6, characterized in that, The electronic device is a drone; the first shell assembly is the fuselage of the drone, the first electronic component is a controller, the controller is disposed on the fuselage, the second shell assembly is the arm of the drone, the arm includes a root and an end, the root of the arm is rotatably connected to the fuselage through the pivot, and the second electronic component is a power assembly, the power assembly is disposed on the end of the arm.

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