Charging port assembly, electric equipment and vehicle

Abstract

The utility model relates to a charging port assembly, electric equipment and a vehicle, and the charging port assembly comprises a charging column, the first end of the charging column forms a charging contact; the charging column is installed on the charging port main body, the charging column and the charging port main body form an integrated piece, and the charging contact is exposed out of the first outer surface of the charging port main body; wherein the charging port main body is provided with a fixing part, and the fixing part is used for being detachably connected with a charging end. The charging port assembly is provided with the fixing part, and when an external contact mode is adopted for charging, the fixing part can ensure that the charging process is stable and reliable, so that the charging process can be suitable for more scenes, and the placement position and the like do not need to be limited. A contact type charging mode is adopted, the charging column and the charging port assembly are prevented from being damaged, the charging column and the charging port body are constructed into an integrated piece, the structural stability of the charging column is improved, and the service life of the charging column is prolonged.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of charging, and in particular, to a charging port assembly, an electric device, and a vehicle. BACKGROUND

[0002] The charging process is to contact the contacts of the power supply end with the contacts of the powered end to conduct current. In the related art, the traditional charging method is to use a special plug to be inserted into the charging port to realize the contact of the contacts. This charging method is widely used in the charging field of electric devices such as mobile terminals, electric tools, and electric vehicles, but this power-on method is not convenient to fix and is easy to cause damage to the charging plug. CONTENT OF THE UTILITY MODEL

[0003] To overcome the problems in the related art, the present disclosure provides a charging port assembly, an electric device, and a vehicle.

[0004] According to a first aspect of an embodiment of the present disclosure, a charging port assembly is provided, comprising: a charging column, a first end of the charging column constituting a charging contact; and a charging port body, the charging column being mounted on the charging port body and being configured as an integral part with the charging port body, the charging contact being exposed to a first outer surface of the charging port body; wherein a fixing portion is provided on the charging port body, and the fixing portion is used for detachable connection with a charging end.

[0005] Optionally, the charging port body is formed with a receiving groove and a via communicating the receiving groove and the first outer surface, and the charging column passes through the via; the charging port assembly further comprises: a plastic body filled in the receiving groove and the via, and separating the charging column from the charging port body, a second end of the charging column being exposed to the plastic body from the plastic body, the second end being opposite to the first end.

[0006] Optionally, a limiting groove is provided between the first end and the second end of the charging column, and a limiting support plate is provided in the plastic body, a part of the limiting support plate being clamped in the limiting groove.

[0007] Optionally, the limiting support plate comprises: a limiting support arm; and a first limiting arm and a second limiting arm extending from the limiting support arm towards a first direction, wherein opposite sides of the first limiting arm and the second limiting arm are clamped in the limiting groove.

[0008] Optionally, the limiting support plate comprises a limiting protrusion extending from the limiting support arm towards a second direction, the second direction being opposite to the first direction, a side wall of the receiving groove being provided with a limiting groove extending towards a depth direction, the limiting groove being configured to limit the limiting protrusion when the plastic body is mounted in the receiving groove.

[0009] Optionally, the charging port assembly further comprises: a flexible circuit board, electrically connected to the second end of the charging column.

[0010] Optionally, the charging port assembly further comprises: a circuit support plate, disposed at one end of the flexible circuit board away from the charging column, for supporting the flexible circuit board.

[0011] Optionally, the charging column and the via hole each comprise a plurality of.

[0012] Optionally, the charging port body is made of a metal material.

[0013] Optionally, the fixing portion comprises a clamping groove provided on the charging port body, and a depth direction of the clamping groove intersects with an extension direction of the charging column.

[0014] According to a second aspect of the embodiments of the present disclosure, a power consuming device is provided, comprising a housing and the charging port assembly provided by the present disclosure, the charging port assembly is installed in the housing, and the charging contact is exposed to a second outer surface of the housing.

[0015] Optionally, the housing further comprises a housing fixing portion, which is arranged opposite to the fixing portion on the charging port body.

[0016] According to a third aspect of the embodiments of the present disclosure, a vehicle is provided, comprising the power consuming device provided by the present disclosure.

[0017] The technical solutions provided by the embodiments of the present disclosure can have the following beneficial effects: the charging port assembly is provided with a fixing portion, when the charging contact is exposed to the first outer surface to charge in a contact manner outside the first outer surface, the fixing portion can ensure that the charging process is stable and reliable, so that the charging process can be applied to more scenarios without being limited by the placement position. The contact charging method can avoid damaging the charging column and the charging port assembly, the charging column and the charging port body are constructed as an integral piece, the structural stability and service life of the charging column are improved, the installation structure of the charging column inside the charging port assembly is simplified, and the design cost and design space are saved.

[0018] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated into and form part of the specification, illustrate embodiments consistent with the present disclosure and, together with the specification, serve to explain the principles of the present disclosure.

[0020] Figure 1 is a schematic view of a charging port assembly according to an exemplary embodiment.

[0021] Figure 2 is an exploded view of a charging port assembly according to an exemplary embodiment.

[0022] Figure 3 is a bottom perspective exploded view of a charging port assembly according to an exemplary embodiment.

[0023] Figure 4 is a charging post in a pre-injection molded state according to an exemplary embodiment.

[0024] Figure 5 is a charging post and injection molded body in a post-injection molded state according to an exemplary embodiment.

[0025] Figure 6 is a charging post and injection molded body in a use state according to an exemplary embodiment.

[0026] Figure 7 is a top view of a charging port assembly according to an exemplary embodiment.

[0027] Figure 8 is a cross-sectional view A according to an exemplary embodiment.

[0028] Figure 9 is a cross-sectional view B according to an exemplary embodiment.

[0029] Figure 10 is a schematic view of an electrical device according to an exemplary embodiment.

[0030] BRIEF DESCRIPTION OF DRAWINGS

[0031] 10 - charging post, 101 - limiting groove, 11 - charging contact, 12 - second end, 20 - charging port body, 21 - first outer surface, 22 - accommodating groove, 221 - via, 222 - limiting groove, 23 - fixed portion, 30 - plastic body, 40 - limiting support plate, 41 - limiting support arm, 421 - first limiting arm, 422 - second limiting arm, 43 - limiting protrusion, 50 - connecting plate, 60 - adhesive layer, 70 - flexible circuit board, 80 - circuit support plate, 1 - housing, 100 - second outer surface, 110 - housing fixed portion, 2 - charging port assembly. DETAILED DESCRIPTION

[0032] The exemplary embodiments will be described in detail herein with reference to the attached drawings. The description below refers to the accompanying drawings, which show, by way of example, specific embodiments with which this disclosure can be practiced. The following description, however, is not to be taken in a limiting sense, as the scope of the present disclosure is defined by the appended claims.

[0033] The conventional charging method is to insert a plug into a charging port, so that the contacts on the plug and the contacts in the charging port are in contact to conduct current. There is no component for fixing between the plug and the charging port, which results in that the plug and the device to be charged cannot be effectively fixed, and the plug and the charging port are easily damaged.

[0034] The charging port assembly of the embodiments of the present disclosure is provided to solve the above-mentioned problems. Specifically, the charging port assembly includes a charging column 10 and a charging port body 20. A first section of the charging column 10 constitutes a charging contact 11, which is used to contact the contacts on the charging end to conduct current. The charging column 10 is installed on the charging port body 20, and the charging column 10 is surrounded by the charging port body 20 to make the charging column 10 and the charging port body 20 into an integral piece. That is, unlike the conventional charging column, the charging column 10 in the embodiments of the present disclosure does not exist independently of the charging port body 20, that is, the charging port assembly 2 in the embodiments of the present disclosure is not suitable for the plug-in charging method. Wherein, referring to Figure 1 , the charging contact 11 of the charging column 10 is exposed on the first outer surface 21 of the charging port body 20. When charging, the contacts of the power supply end are contacted with the charging column 10 at the first outer surface 21, and there is no need to insert the contacts of the power supply end into the charging port for cooperation as in the conventional method.

[0035] When using this contact type charging method, in order to ensure the stability of the charging process, the electric device needs to be flatly arranged or other objects need to be used to press the electric device, so that the charging contact 11 can ensure reliable contact, resulting in a cumbersome charging process. In the embodiments of the present disclosure, as shown in Figure 1 , a fixing part 23 is arranged on the charging port body 20, and the fixing part 23 is used to be detachably connected with the charging end. When the electric device needs to be charged, the fixing part 23 is connected with the charging end, and when the electric device does not need to be charged, the fixing part 23 can be separated from the charging end.

[0036] In some embodiments of the present disclosure, the fixing part 23 can be provided with one or more. For example, the fixing part 23 is provided with one, that is, one fixing part is arranged on the charging port body 20. For another example, the fixing part 23 is provided with two, that is, two fixing parts 23 are arranged on the charging port body 20. In the embodiments of the present disclosure, the number of the fixing part 23 can be adjusted according to actual needs.

[0037] By the above scheme, the charging port assembly 2 is provided with a fixing portion 23. When the charging contact 11 is arranged to protrude out of the first outer surface 21 to charge in a contact mode outside the first outer surface 21, the fixing portion 23 can ensure that the charging process is stable and reliable, so that the charging process can be applied to more scenarios without restrictions on the placement position and the like. The contact charging mode can avoid damage to the charging column 10 and the charging port assembly 2. The charging column 10 and the charging port body 20 are constructed as an integral piece, which improves the structural stability and service life of the charging column 10, simplifies the installation structure of the charging column 10 inside the charging port assembly 2, and saves design cost and design space.

[0038] In the embodiments of the present disclosure, since the charging is performed in a contact mode outside the first outer surface 21, it is inevitable that the first outer surface 21 will be worn during charging. Therefore, in the embodiments of the present disclosure, a wear-resistant layer can be arranged on the first outer surface 21, which can avoid wear and tear of the first outer surface 21 caused by the opposite hand piece and avoid wear and tear of the surface of the opposite hand piece caused by the charging port body 20. The opposite hand piece refers to the component of the power supply end, for example, when the charging port assembly is used for a mobile phone, the opposite hand piece refers to the mobile phone charger. The wear-resistant layer can be made of an insulating material.

[0039] In an embodiment, the charging port body 20 can be made of a metal material to ensure the structural strength of the charging port body 20 and ensure the service life.

[0040] Referring to Figure 3 and combining Figure 7 and Figure 8 , the charging port body 20 can be formed with a receiving groove 22 and a via hole 221 communicating the receiving groove 22 and the first outer surface 21. The via hole 221 can be arranged at the groove bottom of the receiving groove 22. The charging column 10 can pass through the via hole 221. Here, passing through means that the charging column 10 can extend into the via hole 221 and can also not extend out of the via hole 221, which is not limited in the present disclosure.

[0041] Referring to Figure 2 and Figure 3 , the charging port assembly 2 can include a plastic body 30, which is filled in the receiving groove 22 and the via hole 221 and separates the charging column 10 and the charging port body 20. When the charging port body 20 is made of a metal material, the plastic body 30 can act as an insulating piece between the charging column 10 and the metal charging port body 20 to prevent short circuit caused by contact between the charging column 10 and the charging port body 20. The second end 12 of the charging column 10 can protrude out of the plastic body 30, and the second end is the opposite end of the first end. In short, both ends of the charging column 10 protrude out of the plastic body 30 to form an electrical connection with other structures.

[0042] In other embodiments, the charging port body 20 itself can be made of insulating material. In this case, the plastic body 30 can be omitted for insulation, or the plastic body 30 can be provided for easy installation. The plastic body 30 serves to fix and insulate.

[0043] Reference Figure 8 A limiting groove 101 can be provided between the first end and the second end 12 of the charging post 10, and a limiting support plate 40 can be provided in the plastic body 30, combined with Figure 4 As shown, a portion of the limiting support plate 40 can be snapped into the limiting groove 101 to provide limiting support for the charging column 10.

[0044] Reference Figures 4 to 9 As shown, the limiting support plate 40 may include a limiting support arm 41 and a first limiting arm 421 and a second limiting arm 422 extending from the limiting support arm 41 toward a first direction. The opposite sides of the first limiting arm 421 and the second limiting arm 422 are engaged in the limiting groove 101 to support and limit the charging post 10 on both sides, ensuring the stability and reliability of the limiting.

[0045] The limiting support plate 40 may include a limiting protrusion 43 extending from the limiting support arm 41 toward a second direction, which is opposite to the first direction, so as to... Figures 4 to 6 Taking the drawing orientation as an example, the first orientation is downwards, and the second orientation is upwards. (Refer to...) Figure 3 As shown, a limiting groove 222 extending in the depth direction of the receiving groove 22 formed by the charging port body 20 is provided on the side wall of the receiving groove 22. The limiting groove 222 can limit the limiting protrusion 43 when the plastic body 30 is installed in the receiving groove 22, so as to... Figure 7 Taking the drawing direction as an example, after the plastic body 30 is installed in the receiving groove 22, the limiting protrusion 43 is installed in the direction perpendicular to the drawing and extends into the limiting groove 222. The groove wall of the limiting groove 222 can prevent the limiting protrusion 43 from shifting in the left and right directions of the drawing, thereby ensuring the accurate position of the charging contact 11, so as to ensure that it can accurately cooperate with the counterparts and improve product quality.

[0046] In one embodiment, the number of charging posts 10 and vias 221 can be multiple, such as three as shown in the figure, or other numbers. Providing multiple charging posts 10 allows for multiple charging contacts 11, enabling the delivery of a larger current and thus increasing the charging speed.

[0047] In the embodiments of the present disclosure, when the charging column 10 is formed into an integral piece with the plastic body 30 by injection molding, the limiting support plate 40 can be inserted into the limiting groove 101 of each charging column 10. The charging column 10 and the plastic body 30 are configured to have a pre-injection molding shape and a post-injection molding shape. The pre-injection molding shape is the shape of the charging column 10 and the plastic body 30 before injection molding, and the post-injection molding shape is the shape of the charging column 10 and the plastic body 30 after injection molding. Figure 4 and Figure 5 , Figure 4 is the pre-injection molding shape of the plurality of charging columns 10, Figure 5 is the intermediate state of the injection molding of the charging column 10 and the plastic body 30. In the pre-injection molding shape, as shown in Figure 4 , the plurality of limiting support plates 40 are connected into an integral piece by the detachable connecting plate 50 to limit and position the relative positions of the plurality of charging columns 10, ensure the installation accuracy, and accurately match the counterpart. Figure 5 In the intermediate state of the injection molding, as shown in Figure 5 , the limiting support plate 40 is located in the plastic body 30, and the connecting plate 50 protrudes from the plastic body 30. Before the injection molding piece is connected into an integral piece with the charging port body 20, the connecting plate 50 can be broken or cut off to reduce the occupied space. Figure 6 Figure 6 present the final completed post-injection molding state. When the connecting plate 50 is broken, the limiting protrusion 43 described above can be formed on the part protruding from the plastic body 30 to limit the injection molding piece and the charging port body 20.

[0048] Referring to Figure 1 and Figure 9 , the charging port assembly can include a flexible circuit board 70, which is electrically connected to the second end 12 to conduct current with the charging column 10. The flexible circuit board 70 can be used to connect with the battery.

[0049] The charging port assembly 2 can further include a circuit support plate 80, which can be arranged at the end of the flexible circuit board 70 away from the charging column 10 to support the flexible circuit board 70, ensure that the flexible circuit board 70 does not overlap or wrinkle, and ensure the use reliability.

[0050] The above-mentioned adhesive layer 60 can be glued at the end of the flexible circuit board 70 away from the charging column 10 to protect the connection between the flexible circuit board 70 and the charging column 10, and prevent other conductive parts from contacting the flexible circuit board 70 to cause short circuit and the like.

[0051] ​The side of the circuit support plate 80 away from the flexible circuit board 70 can be glued into the accommodating groove 22 by the glue layer 60. By gluing in this way, on the one hand, the charging column 10 and the charging port body 20 are fixedly connected as a whole, and on the other hand, the second end 12 can be prevented from contacting other unintended conductive parts to cause short circuit and the like.

[0052] With reference to Figure 2 and Figure 9 , the fixing part 23 can include a clamping groove provided on the charging port body 20, the depth direction of the clamping groove intersects with the extension direction of the charging column 10, so that Figure 9 for example, the extension direction of the charging column 10 is the left-right direction of the drawing, and the depth direction of the clamping groove is the up-down direction of the drawing, but it should be understood that the clamping groove position and depth direction shown in the drawing are exemplary and not limiting. By providing the clamping groove, the power supply end can be clamped, and the power supply end can be provided with a matched clamping part. During charging, the clamping part can be arranged in the clamping groove to ensure that the charging port assembly 2 and the power supply end are fixed, to ensure that the charging column 10 and the power supply end contact closely, so that the charging process is reliable. By setting the depth direction of the clamping groove to intersect with the direction of the charging column 10, it is convenient to apply force to the charging column 10 in the extension direction of the charging column 10, and the charging contact 11 is generally arranged on the front or back of the electrical equipment. In this way, the clamping groove can be arranged on the side, which is convenient for the arrangement and hiding of the clamping groove, and ensures the overall aesthetics of the electrical equipment.

[0053] In other embodiments, the close contact between the charging port body 20 and the power supply end can also be achieved by magnetic attraction between the electrical equipment and the power supply end, which is not specifically limited in the present disclosure.

[0054] According to a second aspect of the embodiments of the present disclosure, an electrical equipment is provided, as shown in Figure 10 The electrical equipment includes a housing 1 and the above-mentioned charging port assembly 2, the charging port assembly 2 is installed in the housing 1, and the charging contact 11 is exposed to the second outer surface 100 of the housing 1, so as to charge outside the housing 1 of the electrical equipment without inserting the power supply end contact.

[0055] With reference to Figure 10As shown, the shell 1 of the electric device can further include a shell fixing portion 110, which is arranged opposite to the fixing portion 23 on the charging port body 20. For example, when one fixing portion 23 is arranged on the charging port assembly, the fixing portion 23 is, for example, a clamping groove, and the side wall of the shell 1 can be configured as the shell fixing portion 110. The clamping groove can be directed to one side of the shell, so that the shell fixing portion 110 is arranged opposite to the fixing portion 23. On the one hand, the clamping groove can be hidden and shielded, and on the other hand, the clamping structure of the tool can be limited between the shell fixing portion 110 and the fixing portion 23, so as to avoid shaking. In an embodiment, the other side of the shell can be provided with a corresponding clamping groove, so as to facilitate fixing of the electric device. In the embodiments of the present disclosure, by arranging the fixing portion 23 on the charging port body, when the electric device shakes, the fixing portion 23 is clamped relative to the power supply end and cannot move, so as to ensure the stability of the contact connection.

[0056] The electric device includes, but is not limited to, a mobile phone, a tablet computer, or a display screen in a vehicle, etc. The electric device has all the beneficial effects of the charging port assembly 2 described above, which will not be repeated here.

[0057] The charging column 10 can be arranged to be flush with the second outer surface 100, so as not to affect the use of the electric device. For example, the charging column 10 can be flush with the second outer surface 100, and the tool can be adapted according to the situation, so that the surface of the tool is in close contact with the charging column 10 when the surface of the tool is attached to the second outer surface 100.

[0058] In a third aspect of the embodiments of the present disclosure, a vehicle is provided, which includes the electric device described above and has all the beneficial effects of the electric device, which will not be repeated here.

[0059] In the above detailed description, reference is made to the accompanying drawings, which show, by way of illustration, specific aspects in which the present disclosure can be practiced. In this regard, directional terminology, such as “central,” “longitudinal,” “lateral,” “length,” “width,” “thickness,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” “outer,” “clockwise,” “counterclockwise,” “axial,” “radial,” “circumferential,” and other terms to indicate directions or positional relationships are used herein. Since components of the described devices can be positioned in a number of different orientations, the directional terminology is used for purposes of illustration and not as a limitation on the concepts presented. It is to be understood that other aspects can be utilized and structural or logical changes can be made without departing from the scope of the present disclosure. The following detailed description is, therefore, not to be taken in a limiting sense.

[0060] It should be understood that the features of various ones of the example embodiments of the present disclosure described herein can be combined with each other, unless specifically noted otherwise. As used herein, the term "and / or" includes any one of the referenced items, as well as any combination of any two or more of the referenced items; similarly, "at least one of" includes any one of the referenced items, as well as any combination of any two or more of the referenced items.

[0061] It should be understood that, unless otherwise specifically pointed out and specifically limited, the terms "joined", "attached", "mounted", "connected", "linked", "fixed" and the like employed in the example embodiments of the present disclosure should be given their broadest possible interpretation, such that they can be either fixed connections, or releasable connections, or integral; they can be either mechanical connections, or electrical connections, or communicable with each other; they can be either direct connections, or indirect connections through intervening medium, or the interaction relationship between two elements, unless otherwise specifically limited. The specific meaning of the above terms in this text can be understood according to the specific circumstances for those skilled in the art.

[0062] Further, the word "over" used in the context of a component, an element, or a layer "over" another component, element, or layer means that the component, element, or layer is positioned "indirectly" on the other component, element, or layer such that at least one additional component, element, or layer is positioned between the component, element, or layer and the other component, element, or layer. However, the word "over" used in the context of a component, an element, or a layer "over" another component, element, or layer can also optionally have the specific meaning of the component, element, or layer being positioned "directly" on the other component, element, or layer, e.g., in direct contact with the other component, element, or layer.

[0063] Although terms such as "first", "second", and "third" can be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections are not limited by these terms. Instead, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Therefore, the first element, component, region, layer or section mentioned in the examples described herein can also be referred to as the second element, component, region, layer or section without departing from the teachings of the examples. In addition, the terms "first", "second" are only for description purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description herein, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0064] It should be understood that spatial relative terms, such as “above,” “upper,” “below,” and “lower,” are used herein to describe the relationship between one element and another shown in the figures. In addition to the orientation depicted in the figures, these spatial relative terms are also intended to encompass different orientations of the device in use or operation. For example, if the device in the figures is flipped, an element described as “above” or “upper” relative to another element would be “below” or “lower” relative to that other element. Thus, depending on the spatial orientation of the device, the term “above” encompasses both above and below orientations. Devices may have other orientations (e.g., rotated 90 degrees or in other orientations), and the spatial relative terms used herein should be interpreted accordingly.

[0065] Furthermore, the term “exemplary” is used herein to mean serving as an example, instance, or illustration. Any aspect or design described herein as “exemplary” is not necessarily to be construed as advantageous compared to other aspects or designs. Rather, the use of the term “exemplary” is intended to present the concept in a concrete manner. As used herein, the term “or” is intended to mean an inclusive “or” rather than an exclusive “or.” That is, unless otherwise specified or clear from the context, “X applies A or B” is intended to mean any of the natural inclusive arrangements. That is, “X applies A or B” satisfies any of the foregoing instances if X applies A; X applies B; or both X applies A and B. Additionally, unless otherwise specified or clear from the context to refer to the singular form, the articles “a” and “an” as used in this application and the appended claims are generally understood to mean “one or more.”

[0066] Similarly, although this disclosure has been shown and described with respect to one or more implementations, equivalent variations and modifications will occur to those skilled in the art upon reading and understanding this specification and the accompanying drawings. This disclosure includes all such modifications and variations and is limited only by the scope of the claims. In particular, with respect to the various functions performed by the components described above (e.g., elements, resources, etc.), unless otherwise indicated, the terminology used to describe such components is intended to correspond to any component (functionally equivalent) that performs the specific function of the described component, even if structurally not equivalent to the disclosed structure. Furthermore, although specific features of this disclosure may have been disclosed with respect to only one of several implementations, such features may be combined with one or more other features of other implementations, as may be desired and advantageous to any given or particular application. Moreover, with regard to the terms “comprising,” “owning,” “having,” “having,” or variations thereof as used in the detailed description or claims, such terms are intended to be inclusive in a manner similar to the term “including.”

[0067] Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the concepts disclosed herein. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

[0068] It is to be understood that the disclosure is not limited to the precise construction herein described and as shown in the attached drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the disclosure. The scope of the disclosure is limited only by the claims that follow.

Claims

1. A charging port assembly, comprising: The charging port assembly comprises: a charging column, a first end of the charging column constituting a charging contact; and a charging port body, the charging column being mounted to the charging port body and being configured as an integral piece with the charging port body, the charging contact being exposed to a first outer surface of the charging port body; wherein a fixing portion is provided on the charging port body, the fixing portion being configured to detachably connect with a charging end.

2. The charging port assembly of claim 1, wherein, The charging port body is formed with a receiving groove and a via hole connecting the receiving groove and the first outer surface, the charging column passing through the via hole; The charging port assembly further comprises: a plastic body filled in the receiving groove and the via hole and separating the charging column from the charging port body, a second end of the charging column being exposed to the plastic body from the plastic body, the second end being opposite to the first end.

3. The charging port assembly of claim 2, wherein, A limiting groove is provided between the first end and the second end of the charging column, A limiting support plate is provided in the plastic body, a portion of the limiting support plate being clamped in the limiting groove.

4. The charging port assembly of claim 3, wherein, The limiting support plate comprises: a limiting support arm; and a first limiting arm and a second limiting arm extending from the limiting support arm towards a first direction, wherein opposite sides of the first limiting arm and the second limiting arm are clamped in the limiting groove.

5. The charging port assembly of claim 4, wherein, The limiting support plate comprises a limiting protrusion extending from the limiting support arm towards a second direction, the second direction being opposite to the first direction, A limiting groove extending towards a depth direction is provided on a sidewall of the receiving groove, the limiting groove being configured to limit the limiting protrusion when the plastic body is mounted to the receiving groove.

6. The charging port assembly of claim 2, wherein, The charging port assembly further comprises: a flexible circuit board electrically connected with the second end of the charging column.

7. The charging port assembly of claim 6, wherein, The charging port assembly further comprises: a circuit support plate provided at an end of the flexible circuit board away from the charging column, the circuit support plate being configured to support the flexible circuit board.

8. The charging port assembly of any one of claims 2-7, wherein, The charging column and the via hole each comprise a plurality of.

9. The charging port assembly of claim 1, wherein, The charging port body is made of a metal material.

10. The charging port assembly of claim 1, wherein, The fixing portion comprises a clamping groove provided on the charging port body, a depth direction of the clamping groove intersecting with an extension direction of the charging column.

11. An electrical device, characterized by The charging port assembly comprises a housing and the charging port assembly according to any one of claims 1-10, the charging port assembly being mounted in the housing, and the charging contact being exposed to a second outer surface of the housing.

12. The powered device of claim 11, wherein, The housing further comprises a housing fixing portion, the housing fixing portion being provided opposite to the fixing portion on the charging port body.

13. A vehicle characterized by comprising: The electric device comprises the electric device according to claim 11 or 12.

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