Charging adapter and vehicle

Abstract

This utility model discloses a charging adapter and a vehicle. The charging adapter comprises: a power-taking structure having a power-taking post for insertion into a power-taking port; and a charging structure arranged along a first direction, electrically connected to the power-taking post, with a charging port formed on the side wall of the charging structure. The charging structure is rotatably mounted on the power-taking structure relative to the power-taking structure around the first direction. Thus, by inserting the power-taking post into the power-taking port, the power-taking post can draw power from the port, enabling the charging adapter to have a power-taking function. The rotatable mounting of the charging structure on the power-taking structure allows the user to adjust the orientation of the charging port, thus facilitating the charging adapter to meet the user's viewing and operational needs.

Description

Technical Field

[0001] This utility model relates to the field of charging adapter technology, and in particular to a charging adapter and a vehicle having the charging adapter. Background Technology

[0002] In the prior art, the charging adapter uses a fixed adapter. After the charging adapter is fixedly connected to the vehicle, the user cannot adjust the orientation of the charging port of the charging adapter, which makes the charging adapter unable to meet the user's viewing and operation needs. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of this invention is to provide a charging adapter that allows the user to adjust the orientation of the charging port on the charging structure, thereby facilitating the charging adapter to meet the user's viewing and operational needs.

[0004] This utility model further proposes a vehicle.

[0005] According to a first aspect embodiment of the present invention, a charging adapter includes: a power taking structure having a power taking post for inserting into a power taking port; and a charging structure, wherein the power taking structure and the charging structure are arranged along a first direction, the charging structure is electrically connected to the power taking post, and the side wall of the charging structure forms a charging port, wherein the charging structure is rotatably disposed on the power taking structure relative to the charging structure around the first direction.

[0006] According to the charging adapter of the first aspect of the present invention, by inserting the power-taking post into the power-taking port, the power-taking post can draw power from the power-taking port, thereby enabling the charging adapter to have a power-taking function. The charging structure is rotatably disposed on the power-taking structure, and the user can adjust the orientation of the charging port of the charging structure by rotating the charging structure, thereby making the charging adapter meet the user's viewing angle and operation needs.

[0007] In some examples of this utility model, the power-taking structure also has a power-taking body. Along the first direction, the power-taking body is located on the side of the power-taking column close to the charging structure. The power-taking column is fixed to the power-taking body, and the power-taking structure is rotatably disposed on the power-taking body.

[0008] In some examples of this utility model, the power-taking structure also has a mounting post, which is located on the side of the power-taking body away from the charging structure. The power-taking post is inserted through the mounting post in a first direction. The mounting post is fixed to at least one of the power-taking body and the power-taking post. The outer wall of the mounting post has an external thread.

[0009] In some examples of this utility model, the charging structure has a first circumferential limiting structure, and the power taking body has a second circumferential limiting structure. The first circumferential limiting structure and the second circumferential limiting structure can contact each other to limit the rotation angle of the charging structure.

[0010] In some examples of this utility model, the charging adapter further includes: a first damping structure, which is assembled with the charging structure, the first damping structure being used to provide damping force to the charging structure in the direction of rotation of the charging structure, and / or the charging structure being a fast charging structure.

[0011] In some examples of this utility model, the charging adapter further includes: a device mounting structure, which is located on the side of the charging structure away from the power taking structure along the first direction, and is installed on the charging structure. The device mounting structure is used to fix and install electrical equipment.

[0012] In some examples of this utility model, the device mounting structure is rotatably disposed on the charging structure relative to the charging structure about a first direction.

[0013] In some examples of this utility model, the charging adapter further includes a second damping structure, which is assembled with the equipment mounting structure and is used to provide damping force to the equipment mounting structure in the rotation direction of the equipment mounting structure.

[0014] In some examples of this utility model, the charging structure has a third circumferential limiting structure, and the device mounting structure has a fourth circumferential limiting structure. The third and fourth circumferential limiting structures can contact and limit the rotation angle of the device mounting structure relative to the charging structure.

[0015] The vehicle according to a second aspect embodiment of the present invention includes the above-described charging adapter.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of the charging adapter according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the power extraction structure according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the charging structure according to an embodiment of the present utility model; Figure 4This is a schematic diagram of the device installation structure according to an embodiment of the present utility model.

[0018] Figure label: Charging adapter 10; Power collection structure 20; power collection column 21; power collection body 22; mounting column 23; Charging structure 30; charging port 31; pivot shaft 32; Equipment installation structure 40; equipment installation body 41; equipment fastening column 42. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] The following is for reference. Figures 1-4 The charging adapter 10 according to an embodiment of the present utility model can be constructed in the shape of a cylinder, hexagon, octagon, etc.

[0021] like Figures 1-4 As shown, according to a first aspect embodiment of the present invention, the charging adapter 10 includes: a power taking structure 20 having a power taking post 21 for inserting into a power taking port; and a charging structure 30, wherein the power taking structure 20 and the charging structure 30 are arranged along a first direction, the charging structure 30 is electrically connected to the power taking post 21, and the side wall of the charging structure 30 forms a charging port 31, wherein the charging structure 30 is rotatably disposed on the power taking structure 20 relative to the power taking structure 20 around the first direction.

[0022] The power take-up post 21 can be configured as a TRRS plug. The first direction is the axial extension direction of the charging adapter 10. Figure 1 The charging structure 30 and the power-taking post 21 can be electrically connected via wires. A PCB circuit board can be installed inside the charging structure 30, which can convert the TRRS protocol to the USB power supply protocol. As one embodiment, the charging port 31 can be configured as a Type-C port. As another embodiment, the charging port 31 can also be configured as a Micro USB interface. As yet another embodiment, the charging port 31 can be configured as a Lightning interface.

[0023] As one embodiment, a rolling bearing can be provided at the connection between the charging structure 30 and the power-taking structure 20. The outer ring of the rolling bearing can be fixed to the power-taking structure 20, and the inner ring of the rolling bearing can be fixed to the charging structure 30. By utilizing the circumferential rotation characteristics and radial limiting characteristics of the rolling bearing, the charging structure 30 can be rotatably disposed on the power-taking structure 20 relative to the power-taking structure 20 around a first direction. As another embodiment, one of a pivot hole and a pivot shaft 32 is formed on the side of the charging structure 30 facing the power-taking structure 20, and the other of a pivot hole and a pivot shaft 32 is formed on the side of the power-taking structure 20 facing the charging structure 30. The pivot shaft 32 is installed in the pivot hole, thereby achieving the effect that the charging structure 30 can be rotatably disposed on the power-taking structure 20 relative to the power-taking structure 20 around a first direction.

[0024] The power-gathering structure 20 is provided with a power-gathering post 21, which can draw power by inserting into the power-gathering port. The charging structure 30 is rotatable relative to the power-gathering structure 20 in a first direction. After the power-gathering structure 20 is inserted into the power-gathering port, the user can rotate the charging structure 30 as needed. The user can adjust the orientation of the charging port 31 of the charging structure 30 according to the position of the electrical device during charging, the usage scenario, and the user's needs, thereby making the charging adapter 10 meet the user's viewing and operational needs.

[0025] In some examples of embodiments of this utility model, such as Figure 1 , Figure 2 As shown, the power-taking structure 20 also has a power-taking body 22. Along the first direction, the power-taking body 22 is located on the side of the power-taking column 21 close to the charging structure 30. The power-taking column 21 is fixed to the power-taking body 22, and the charging structure 30 is rotatably disposed on the power-taking body 22.

[0026] The power-collecting body 22 can be constructed in shapes such as cylindrical, hexagonal, or octagonal, and can be made of materials such as engineering plastics or aluminum alloys. The power-collecting column 21 and the power-collecting body 22 can be rigidly connected by means of snap-fits, bolts, etc., or the power-collecting column 21 and the power-collecting body 22 can be integrally formed. This application uses the integrally formed power-collecting column 21 and the power-collecting body 22 as an example for illustration.

[0027] As one embodiment, a rolling bearing can be provided at the connection between the charging structure 30 and the power-receiving body 22. The outer ring of the rolling bearing can be fixed to the power-receiving body 22, and the inner ring of the rolling bearing can be fixed to the end of the charging structure 30 facing the power-receiving body 22 in the first direction. By utilizing the circumferential rotation characteristics and radial limiting characteristics of the rolling bearing, the charging structure 30 can be rotatably disposed on the power-receiving body 22. As another embodiment, one of a pivot hole and a pivot shaft 32 is formed on the side of the charging structure 30 facing the power-receiving body 22, and the other of a pivot hole and a pivot shaft 32 is formed on the side of the power-receiving body 22 facing the charging structure 30. The pivot shaft 32 is installed in the pivot hole, thereby achieving the effect that the charging structure 30 is rotatably disposed on the power-receiving body 22 relative to the power-receiving body 22 in the first direction.

[0028] The power-collecting post 21 is fixed to the power-collecting body 22, and the charging structure 30 is rotatably mounted on the power-collecting body 22. This helps reduce the risk of the charging structure 30 becoming stuck during rotation due to deformation caused by the force exerted on the power-collecting post 21 when it is inserted into the power-collecting port. The power-collecting body 22 is positioned between the charging structure 30 and the power-collecting post 21, which helps optimize the structural layout of the charging adapter 10, facilitates the assembly of the power-collecting body 22 and the charging structure 30, and ensures a reasonable placement of the power-collecting body 22. When the charging structure 30 rotates, it generates torque. With the power-collecting body 22 positioned between the charging structure 30 and the power-collecting post 21, it can first bear and absorb part of the torque when the charging structure 30 rotates. This helps reduce the torque transmitted to the power-collecting post 21, thereby reducing the risk of deformation of the power-collecting post 21 or detachment from the power-collecting port due to excessive torque, and enhancing the connection stability between the power-collecting post 21 and the power-collecting port.

[0029] In some examples of embodiments of this utility model, such as Figure 1 , Figure 2 As shown, the power-taking structure 20 also has a mounting post 23, which is located on the side of the power-taking body 22 away from the charging structure 30. The power-taking post 21 passes through the mounting post 23 along a first direction. The mounting post 23 is fixed to at least one of the power-taking body 22 and the power-taking post 21. The outer wall of the mounting post 23 has an external thread.

[0030] In one embodiment, the mounting post 23 can be fixed to the power-collecting body 22. In another embodiment, the mounting post 23 can be fixed to the power-collecting post 21. In yet another embodiment, the mounting post 23 can be fixed to both the power-collecting body 22 and the power-collecting post 21. This application will describe the case where the mounting post 23 is fixed to both the power-collecting body 22 and the power-collecting post 21. The mounting post 23 and the power-collecting post 21 can be integrally formed, and the mounting post 23 and the power-collecting body 22 can be rigidly connected by welding, bolts, or other methods.

[0031] For example, the power outlet can be provided with an internal thread that matches the external thread of the mounting post 23. The user can hold the power outlet body 22 and insert the power outlet post 21 into the power outlet. Then, the user can tighten the power outlet body 22 by hand to make the external thread of the mounting post 23 tighten with the internal thread of the power outlet. After the external and internal threads are tightened, the charging adapter 10 is fixed to the power outlet. The power outlet structure 20 can draw power and output it to the electrical device through the charging port 31 of the charging structure 30. Through the above operation, the power outlet structure 20 and the power outlet can be fixedly connected, which helps to enhance the connection stability between the charging adapter 10 and the vehicle. The mating assembly of the external and internal threads helps to simplify the connection operation between the charging adapter 10 and the power outlet, reduces the connection time between the charging adapter 10 and the power outlet, and improves the connection efficiency between the charging adapter 10 and the power outlet.

[0032] When the charging structure 30 rotates, it generates torque. The mounting post 23 is fixed to the power taking body 22 and the power taking post 21. When the charging structure 30 rotates, the power taking body 22 can first bear and absorb part of the torque before transmitting it to the mounting post 23 and the power taking post 21. This further helps to reduce the torque transmitted to the power taking post 21, thereby further reducing the risk of the power taking post 21 deforming or falling off the power taking port due to excessive torque, and further enhancing the connection stability between the power taking post 21 and the power taking port.

[0033] In some examples of embodiments of this utility model, the charging structure 30 has a first circumferential limiting structure, and the power taking body 22 has a second circumferential limiting structure. The first circumferential limiting structure and the second circumferential limiting structure can contact each other to limit the rotation angle of the charging structure 30.

[0034] The rotation angle of the charging structure 30 is a range value. For example, the rotation angle of the charging structure 30 is greater than 0° and less than or equal to 280°. The rotation angle of the charging structure 30 can be 10°, 20°, 50°, 100°, 180°, 200°, 270°, 280°, etc. As one embodiment, the first circumferential limiting structure can be constructed as a first protrusion structure, and the second circumferential limiting structure can be constructed as a second protrusion structure. During the rotation of the charging structure 30, when the rotation angle reaches its upper limit, the first and second protrusion structures contact each other to limit further rotation. As another embodiment, the first circumferential limiting structure can be constructed as a first baffle structure, and the second circumferential limiting structure can be constructed as a first limiting block. During the rotation of the charging structure 30, when the rotation angle reaches its upper limit, the first baffle structure and the first limiting block contact each other to limit further rotation.

[0035] The first and second circumferential limiting structures can contact and limit the rotation angle of the charging structure 30, which helps to reduce the risk of collision between electrical devices (such as action cameras and mobile phones) and vehicle parts (such as car doors and rearview mirrors) caused by excessive rotation angle of the charging structure 30. It also helps to reduce the risk of deformation of the internal structure of the charging structure 30 due to excessive rotation angle, and can make the connection between the charging structure 30 and the power taking post 21 reliable.

[0036] In some examples of embodiments of this utility model, the charging adapter 10 further includes: a first damping structure, which is assembled with the charging structure 30, and the first damping structure is used to provide damping force to the charging structure 30 in the rotation direction of the charging structure 30; and / or the charging structure 30 is a fast charging structure.

[0037] In one embodiment, the charging adapter 10 further includes a first damping structure, which is assembled with the charging structure 30 and provides damping force to the charging structure 30 in the rotation direction. In another embodiment, the charging structure 30 is a fast-charging structure. In yet another embodiment, the charging adapter 10 further includes a first damping structure, which is assembled with the charging structure 30 and provides damping force to the charging structure 30 in the rotation direction, and the charging structure 30 is a fast-charging structure. This application uses the example of the charging adapter 10 further including a first damping structure, which is assembled with the charging structure 30, and provides damping force to the charging structure 30 in the rotation direction, and the charging structure 30 is a fast-charging structure, for illustration.

[0038] As one embodiment, the first damping structure can be a free damping layer structure, that is, a layer of high internal damping material is firmly bonded to the end face of the charging structure 30 facing the power taking structure 20, and the first damping structure is in contact with the power taking structure 20. As another embodiment, the first damping structure can be a spaced damping layer structure. This involves adding a spacer layer (generally a rigid honeycomb structure) capable of withstanding large shear forces between the high internal damping material and the charging structure 30, with the aim of increasing the shear deformation of the damping layer. As yet another embodiment, the first damping structure can be a constrained damping layer structure, in which a thin layer of material with a high elastic modulus (such as a metal foil layer) is adhered to the outside of the free damping layer. The outer thin layer constrains the damping layer to increase its shear deformation, and the thickness ratio of the constrained thin layer, the damping layer, and the base plate can be as small as 1:1:10.

[0039] For example, the first damping structure and the charging structure 30 can be assembled together by means of adhesive bonding or other methods. When the user rotates the charging structure 30, a certain external force needs to be applied. Once the user has rotated the charging structure 30 to the desired angle, the external force is stopped. The first damping structure provides a damping force to the charging structure 30 in the direction of rotation. This damping force reduces the risk of the charging structure 30 rotating on its own, thus improving the stability of the charging adapter 10. The damping force also slows down the rotation speed of the charging structure 30, reducing the risk of a violent collision between the first and second circumferential limiting structures caused by excessive rotation speed.

[0040] The PCB circuit board may contain a fast charging protocol chip, which can support 27W fast charging, 66W fast charging, etc. The fast charging protocol chip can quickly replenish the power of the device, which helps to speed up the charging process, reduce charging time, improve charging efficiency, and extend the battery life of devices (such as action cameras and mobile phones), thus meeting the needs of continuous shooting.

[0041] In some examples of embodiments of this utility model, such as Figure 1 As shown, the charging adapter 10 also includes: a device mounting structure 40, which is located on the side of the charging structure 30 away from the power taking structure 20 along the first direction, and is installed on the charging structure 30. The device mounting structure 40 is used to fix the electrical equipment.

[0042] The equipment mounting structure 40 can be installed on the charging structure 30 using bolts, clips, or other methods. Figure 4 As shown, the equipment mounting structure 40 may include an equipment mounting body 41 and an equipment fastening column 42. The equipment mounting body 41 and the equipment fastening column 42 may be integrally formed. The equipment mounting structure 40 can fix the electrical equipment through the equipment fastening column 42. The outer wall of the equipment fastening column 42 may have external threads. The equipment fastening column 42 may be constructed as a 1 / 4 threaded column. The 1 / 4 threaded column fixing form can be compatible with most electrical equipment on the market, which is beneficial to improving the versatility of the charging adapter 10.

[0043] Along the first direction, the device mounting structure 40 is located on the side of the charging structure 30 opposite to the power taking structure 20, and the device mounting structure 40 is used to fix the electrical equipment, so that the power taking structure 20, the charging structure 30, the device mounting structure 40 and the electrical equipment are assembled through this structure, which is beneficial to the integrated installation of the electrical equipment and the charging adapter 10. Compared with the electrical equipment being directly connected to the charging port 31, in this application, the electrical equipment is fixed to the charging adapter 10 through the device mounting structure 40, and the power taking structure 20 is stably connected to the power taking port through the mounting post 23 and the power taking post 21, which helps to reduce the risk of displacement or detachment of the electrical equipment due to external forces during charging, and helps to improve the stability of the charging adapter 10.

[0044] In some examples of embodiments of this utility model, the device mounting structure 40 is rotatably disposed relative to the charging structure 30 about a first direction.

[0045] In one embodiment, a rolling bearing can be provided at the connection between the device mounting structure 40 and the charging structure 30. The inner ring of the rolling bearing can be located at the end of the device mounting structure 40 facing the charging structure 30 in the first direction, and the outer ring of the rolling bearing can be located at the end of the charging structure 30 facing the device mounting structure 40 in the first direction. By utilizing the circumferential rotational characteristics and radial limiting characteristics of the rolling bearing, the device mounting structure 40 can be rotatably mounted on the charging structure 30. In another embodiment, one of a pivot hole and a pivot shaft 32 is formed on the side of the device mounting structure 40 facing the charging structure 30, and the other of a pivot hole and a pivot shaft 32 is formed on the side of the charging structure 30 facing the device mounting structure 40. The pivot shaft 32 is installed in the pivot hole, thereby enabling the device mounting structure 40 to be rotatably mounted on the charging structure 30 relative to the charging structure 30 in the first direction.

[0046] The electrical equipment is fixed to the equipment mounting structure 40, which is rotatable relative to the charging structure 30 around a first direction. This allows the equipment mounting structure 40 to drive the electrical equipment to rotate synchronously. When the electrical equipment is a camera, mobile phone, or similar device, this facilitates adjustments to the shooting angle. The rotatable mounting structure 40 relative to the charging structure 30 allows the user to change the orientation of the electrical equipment without disassembling it or interrupting charging. This simplifies the user's process and improves the ease of use of the charging adapter 10. The rotatability of the mounting structure 40 relative to the charging structure 30 allows the electrical equipment to be adapted to the optimal usage posture at different installation locations, further enhancing the value of the charging adapter 10.

[0047] In some examples of embodiments of this utility model, the charging adapter 10 further includes a second damping structure, which is assembled with the device mounting structure 40. The second damping structure is used to provide damping force to the device mounting structure 40 in the rotation direction of the device mounting structure 40.

[0048] In one embodiment, the second damping structure can be a free damping layer structure, where a layer of high internal damping material is firmly bonded to the end face of the charging structure 30 facing the equipment mounting structure 40, and the second damping structure is in contact with the equipment mounting structure 40. In another embodiment, the second damping structure can be a spaced damping layer structure, where a spacer layer capable of withstanding large shear forces (generally a rigid honeycomb structure) is added between the high internal damping material and the charging structure 30 to increase the shear deformation of the damping layer. In yet another embodiment, the second damping structure can be a constrained damping layer structure, where a thin layer of material with a high elastic modulus (such as a metal foil layer) is adhered to the outside of the free damping layer. This outer thin layer constrains the damping layer to increase its shear deformation. The thickness ratio of the constrained thin layer, the damping layer, and the base plate can be as small as 1:1:10.

[0049] For example, the second damping structure and the charging structure 30 can be assembled together by means of adhesive bonding or other methods. When the user rotates the device mounting structure 40, a certain external force needs to be applied. Once the user has rotated the device mounting structure 40 to the desired angle, the external force is stopped. The second damping structure provides a damping force to the device mounting structure 40 in the direction of rotation. This damping force reduces the risk of the device mounting structure 40 rotating on its own, thus improving the stability of the charging adapter 10. The damping force also slows down the rotation speed of the device mounting structure 40, reducing the risk of excessive rotation speed and ensuring that the device fastening column 42 remains securely attached to the device while adjusting the viewing angle.

[0050] In some examples of embodiments of this utility model, the charging structure 30 has a third circumferential limiting structure, and the device mounting structure 40 has a fourth circumferential limiting structure. The third and fourth circumferential limiting structures can contact and limit the rotation angle of the device mounting structure 40 relative to the charging structure 30.

[0051] The rotation angle of the device mounting structure 40 relative to the charging structure 30 is a range value. For example, the rotation angle of the device mounting structure 40 relative to the charging structure 30 is greater than 0° and less than or equal to 280°. The rotation angle of the device mounting structure 40 can be 10°, 20°, 50°, 100°, 180°, 200°, 270°, 280°, etc. As an embodiment, the third circumferential limiting structure can be constructed as a third protrusion structure, and the fourth circumferential limiting structure can be constructed as a fourth protrusion structure. During the rotation of the device mounting structure 40, when the rotation angle value of the device mounting structure 40 reaches the upper limit value, the third protrusion structure and the fourth protrusion structure contact and limit the device mounting structure 40 relative to the charging structure 30 to prevent further rotation.

[0052] The third and fourth circumferential limiting structures can contact and limit the rotation angle of the device mounting structure 40 relative to the charging structure 30. This helps reduce the risk of collisions between electrical equipment (such as action cameras and mobile phones) and vehicle components (such as car doors and rearview mirrors) caused by excessive rotation angle of the device mounting structure 40 relative to the charging structure 30. It also helps reduce the risk of deformation of the internal structure of the charging adapter 10 due to excessive rotation angle of the device mounting structure 40 relative to the charging structure 30. Furthermore, it helps reduce the operational difficulty of the charging adapter 10 and the operation time of the charging adapter 10, thereby improving the operational efficiency of the charging adapter 10.

[0053] The vehicle according to a second aspect embodiment of the present invention includes the charging adapter 10 described above. By incorporating the charging adapter 10 into the vehicle, the ease of use of vehicle peripherals is improved, and the user experience is enhanced.

[0054] The charging adapter 10 and other components and operations of the vehicle according to the embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0055] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate 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 present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A charging adapter device, characterized by, include: A power-gathering structure (20) having a power-gathering post (21) for inserting into a power-gathering port; A charging structure (30) is provided, wherein the power taking structure (20) and the charging structure (30) are arranged along a first direction, the charging structure (30) is electrically connected to the power taking column (21), and the side wall of the charging structure (30) forms a charging port (31). The charging structure (30) is rotatably disposed on the power taking structure (20) relative to the power taking structure (20) around the first direction.

2. The charging adapter of claim 1, wherein, The power-collecting structure (20) also has a power-collecting body (22). Along the first direction, the power-collecting body (22) is located on the side of the power-collecting column (21) close to the charging structure (30). The power-collecting column (21) is fixed to the power-collecting body (22), and the charging structure (30) is rotatably disposed on the power-collecting body (22).

3. The charging adapter of claim 2, wherein, The power-collecting structure (20) also has a mounting post (23), which is located on the side of the power-collecting body (22) away from the charging structure (30). The power-collecting post (21) passes through the mounting post (23) along the first direction. The mounting post (23) is fixed to at least one of the power-collecting body (22) and the power-collecting post (21). The outer side wall of the mounting post (23) is formed with external threads.

4. The charging adapter of claim 2, wherein, The charging structure (30) has a first circumferential limiting structure, and the power taking body (22) has a second circumferential limiting structure. The first circumferential limiting structure and the second circumferential limiting structure can contact and limit the rotation angle of the charging structure (30).

5. The charging adapter of claim 1, wherein, The charging adapter (10) further includes: a first damping structure, which is assembled with the charging structure (30) and provides damping force to the charging structure (30) in the rotation direction of the charging structure (30); and / or The charging structure (30) is a fast charging structure.

6. The charging adapter of any one of claims 1-5, wherein, The charging adapter (10) further includes: a device mounting structure (40), which is located on the side of the charging structure (30) away from the power taking structure (20) along the first direction, and is installed on the charging structure (30). The device mounting structure (40) is used to fix the electrical equipment.

7. The charging adapter of claim 6, wherein, The device mounting structure (40) is rotatably disposed on the charging structure (30) relative to the charging structure (30) about the first direction.

8. The charging adapter of claim 7, wherein, The charging adapter (10) further includes a second damping structure, which is assembled with the device mounting structure (40) and is used to provide damping force to the device mounting structure (40) in the rotation direction of the device mounting structure (40).

9. The charging adapter of claim 6, wherein, The charging structure (30) has a third circumferential limiting structure, and the device mounting structure (40) has a fourth circumferential limiting structure, the third and fourth circumferential limiting structures being in contact to limit the rotation angle of the device mounting structure (40) relative to the charging structure (30).

10. A vehicle characterized by comprising: The charging adapter (10) according to any one of claims 1-9 is included.

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