Charging port box assembly and vehicle

Abstract

The utility model provides a charging port box assembly and a vehicle, the charging port box assembly comprises a port box body, a rotating arm, a driving piece and a cover plate, and the port box body is provided with an opening for accommodating a charging gun head; the driving part is in transmission connection with the rotating arm and can drive the rotating arm to rotate; the cover plate is arranged on the rotating arm and can cover the opening under the driving of the rotating arm; wherein the rotating arm is provided with a first limiting piece, the mouth box body is provided with a second limiting piece, and when the cover plate is in the state of covering the opening, the first limiting piece is matched with the second limiting piece to limit the rotating angle of the rotating arm, so that a pressing protrusion arranged on the cover plate is not in contact with a pressing switch arranged on the mouth box body. Thus, the rotating angle of the rotating arm is limited through the first limiting piece and the second limiting piece, so that the pressing protrusion on the cover plate is prevented from making contact with the pressing switch, the pressing protrusion is prevented from acting on the pressing switch, and the problem that the cover plate is opened when the cover plate does not need to be opened is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a charging port box assembly and a vehicle. BACKGROUND

[0002] With the rapid development of new energy technology, the charging port box assembly in a new energy vehicle includes a press switch, and the cover plate is rotated by driving the driving member to control the press switch, so as to realize the opening and closing of the cover plate. However, when the cover plate is in a closed state, the driving member will exert a holding force on the cover plate, which may cause the press protrusion provided on the cover plate to act on the press switch, resulting in the problem that the cover plate is opened without being opened. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present application provides a charging port box assembly to solve the problem that the cover plate is opened without being opened. The present application also provides a vehicle comprising the above charging port box assembly.

[0004] In order to achieve the above purpose, the present application provides the following technical scheme:

[0005] A charging port box assembly, comprising:

[0006] a port box body having an opening for accommodating a charging gun head;

[0007] a rotating arm;

[0008] a driving member in transmission connection with the rotating arm and capable of driving the rotating arm to rotate;

[0009] a cover plate provided on the rotating arm and capable of covering the opening under the driving of the rotating arm;

[0010] wherein the rotating arm is provided with a first limiting member, the port box body is provided with a second limiting member, and when the cover plate is in a state of covering the opening, the first limiting member limits the rotation angle of the rotating arm by cooperating with the second limiting member, so that the press protrusion provided on the cover plate does not contact the press switch provided on the port box body.

[0011] Optionally, the first limiting member is a first protrusion, and the second limiting member is a second protrusion capable of abutting against the first protrusion.

[0012] Optionally, the first limiting member is provided on the end of the rotating arm away from the cover plate.

[0013] Optionally, the first protrusion and the second protrusion are both wedge-shaped protrusions, and in the direction perpendicular to the inclined surface of the wedge-shaped protrusion, the first protrusion is located on the upper side of the second protrusion.

[0014] Optionally, the wedge-shaped protrusion has an inclination angle θ, where 15°≤θ≤75°.

[0015] Optionally, the cover plate is provided with a limiting rib, and the mouth box body is provided with a limiting groove corresponding to the limiting rib.

[0016] Optionally, the limiting groove is provided with a buffer foam.

[0017] Optionally, the part of the mouth box body surrounding the opening is provided with a limiting protrusion, and the limiting protrusion is uniformly provided with a plurality of limiting protrusions in the circumferential direction of the mouth box body.

[0018] Optionally, the first protrusion and the rotating arm are integrally formed, and / or the second protrusion and the mouth box body are integrally formed.

[0019] A vehicle comprising the charging port box assembly of any one of the above.

[0020] The charging port box assembly provided by the present application limits the rotation angle of the rotating arm through the first limiting member arranged on the rotating arm and the second limiting member arranged on the mouth box body, and the first limiting member can cooperate with the second limiting member to limit the rotation angle of the rotating arm, so that the pressing protrusion arranged on the cover plate does not contact the pressing switch arranged on the mouth box body. In this way, the rotation angle of the rotating arm is limited by the first limiting member and the second limiting member, so as to avoid the pressing protrusion on the cover plate from contacting the pressing switch, thereby avoiding the pressing protrusion from acting on the pressing switch, and further avoiding the problem that the cover plate is opened when it does not need to be opened. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the present application, and those skilled in the art can obtain other drawings according to the provided drawings without creative labor.

[0022] Figure 1 The structure schematic diagram of the charging port box assembly provided by the present embodiment;

[0023] Figure 2 The structure schematic diagram of the mouth box body;

[0024] Figure 3 The structure schematic diagram of the cover plate and the rotating arm;

[0025] Figure 4 The top view of the cover plate and the rotating arm;

[0026] Figure 5Structure diagram of the cover plate, the rotating arm and the driving member;

[0027] Figure 6 For Figure 5 Cross-sectional view at A-A;

[0028] Figure 7 Rear view of the cover plate, the rotating arm and the driving member;

[0029] Figure 8 For Figure 7 Cross-sectional view at B-B.

[0030] Figures 1-8 In:

[0031] 1 - opening box body, 2 - rotating arm, 3 - driving member, 4 - cover plate, 5 - first limiting piece, 6 - second limiting piece, 7 - pressing protrusion, 8 - pressing switch, 9 - limiting rib, 10 - limiting groove, 11 - limiting protrusion;

[0032] 101 - opening. DETAILED DESCRIPTION

[0033] The application provides a charging port box assembly. The application also provides a vehicle comprising the charging port box assembly.

[0034] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0035] As Figures 1-8 shown, the application provides a charging port box assembly, which is applied to a vehicle, especially a new energy vehicle. The charging port box assembly mainly comprises an opening box body 1, a rotating arm 2, a driving member 3 and a cover plate 4. Specifically, the opening box body 1 has an opening 101 for accommodating a charging gun head, a charging interface of the vehicle is arranged in the opening box body 1, and the charging gun is electrically connected with the charging structure to realize charging of the vehicle; the driving member 3 is in transmission connection with the rotating arm 2 and can drive the rotating arm 2 to rotate, the driving member 3 is an actuator, the actuator is used to receive a control signal sent by a pressing switch 8 and change a rotating angle of the rotating arm 2, so as to open or close the cover plate 4 connected with the rotating arm 2; the cover plate 4 is arranged on the rotating arm 2 and can cover the opening 101 under the driving of the rotating arm 2, the cover plate 4 is connected with the rotating arm 2 and rotates with the rotating arm 2, so as to realize opening or closing of the cover plate 4.

[0036] The rotating arm 2 is provided with a first limiting part 5, and the box body 1 is provided with a second limiting part 6. When the cover plate 4 covers the opening 101, the first limiting part 5 cooperates with the second limiting part 6 to limit the rotating angle of the rotating arm 2, so that the pressing protrusion 7 on the cover plate 4 is not in contact with the pressing switch 8 on the box body 1. Specifically, no matter the rotating arm 2 is in any state, the box body 1 is in a static state, and correspondingly, the second limiting part 6 on the box body 1 is also in a static state. The rotating arm 2 rotates under the driving of the driving part 3, and the first limiting part 5 on the rotating arm 2 rotates together with the rotating arm 2. When the first limiting part 5 rotates to the position of cooperating with the second limiting part 6, the second limiting part 6 can limit the position of the first limiting part 5, so as to limit the rotating angle of the rotating arm 2. That is to say, the rotating force applied by the actuator to the rotating arm 2 is applied to the box body 1 through the first limiting part 5 and the second limiting part 6, so as to avoid the rotating force applied to the rotating arm 2 from being applied to the pressing switch 8 through the pressing protrusion 7 on the cover plate 4. If the pressing protrusion 7 is applied to the pressing switch 8, the pressing switch 8 will transmit a signal to the driving part 3 to drive the driving part 3 to drive the rotating arm 2 to rotate and drive the cover plate 4 to rotate and open. In this way, the cover plate 4 can be prevented from being opened when it is not needed to be opened.

[0037] It should be noted that the rotating arm 2 is usually a plastic part and can be elastically deformed. When the user needs to open the cover plate 4, the user only needs to press the pressing switch 8 on the box body 1 at the corresponding position on the cover plate 4. In this way, the rotating arm 2 is elastically deformed to make the pressing protrusion 7 on the cover plate 4 contact and trigger the pressing switch 8. The pressing switch 8 sends a signal to the driving part 3 to drive the driving part 3 to drive the rotating arm 2 to drive the cover plate 4 to rotate, so as to open the cover plate 4.

[0038] For example, the first limiting part 5 and the second limiting part 6 can be a buckle structure for limiting by clamping; the first limiting part 5 and the second limiting part 6 can also be a magnetic attraction structure connected by a magnet; the first limiting part 5 and the second limiting part 6 can also be a limiting structure connected by a limiting protrusion.

[0039] The charging port box assembly has the above structure. The first limiting part 5 is arranged on the rotating arm 2, and the second limiting part 6 is arranged on the box body 1. The first limiting part 5 can cooperate with the second limiting part 6 to limit the rotating angle of the rotating arm 2, so that the pressing protrusion 7 on the cover plate 4 is not in contact with the pressing switch 8 on the box body 1. In this way, the rotating angle of the rotating arm 2 is limited by the first limiting part 5 and the second limiting part 6, so as to avoid the pressing protrusion 7 on the cover plate 4 from contacting the pressing switch 8, thereby avoiding the pressing protrusion 7 from acting on the pressing switch 8, and further avoiding the problem that the cover plate 4 is opened when it is not needed to be opened.

[0040] In some embodiments, referring to Figures 5 to 6 , the first limiting member 5 is a first protrusion, and the second limiting member 6 is a second protrusion capable of abutting against the first protrusion. Specifically, when the cover plate 4 is in the closed state, that is, when the first protrusion and the second protrusion are in the abutting state, the first protrusion protrudes from the side of the rotating arm 2 to the side of the mouthbox body 1, and the second protrusion protrudes from the side of the mouthbox body 1 to the side of the rotating arm 2. In this way, when the driving member 3 drives the cover plate 4 to rotate so that the cover plate 4 is buckled to the mouthbox body 1, the driving member 3 will exert a holding force on the cover plate 4 through the rotating arm 2, and this holding force will act on the second protrusion through the first protrusion, that is, the holding force exerted by the driving member 3 will act on the mouthbox body 1, so that the cover plate 4 can be prevented from being opened when it does not need to be opened. Moreover, the first protrusion and the second protrusion are simple in structure and have a significant limiting effect.

[0041] In some embodiments, referring to Figures 5 to 6 , the first limiting member 5 is arranged at the end of the rotating arm 2 away from the cover plate 4, and correspondingly, the second limiting member 6 is arranged at the corresponding position of the mouthbox body 1 to ensure that the first limiting member 5 and the second limiting member 6 cooperate to limit when the cover plate 4 is in the mouthbox state, and to ensure that the pressing protrusion 7 on the cover plate 4 does not contact the pressing switch 8 on the mouthbox body 1 at this time. In this way, during the rotation of the rotating arm 2, the first limiting member 5 can be prevented from being blocked and limited at other positions of the rotating arm 2, thereby ensuring the normal rotation of the rotating arm 2 and avoiding affecting the closing and opening of the cover plate 4.

[0042] Of course, the first limiting member 5 can also be arranged at other positions of the rotating arm 2, and the second limiting member 6 can be arranged at the corresponding position of the mouthbox body 1, as long as the first limiting member 5 and the second limiting member 6 cooperate to limit when the cover plate 4 is in the mouthbox state, and the pressing protrusion 7 on the cover plate 4 does not contact the pressing switch 8 on the mouthbox body 1 at this time.

[0043] Since the cover plate 4 may sag during long-term use of the charging mouthbox assembly, the limiting ribs 9 on the cover plate 4 may collide with the limiting grooves on the mouthbox body 1 and produce an abnormal sound during the process of the cover plate 4 being rotated and buckled to the mouthbox body 1. Therefore, in some embodiments, referring to Figures 5 to 8, the first protrusion and the second protrusion are wedge-shaped protrusions, and the first protrusion is located on the upside of the second protrusion in the direction perpendicular to the wedge-shaped surface of the wedge-shaped protrusion. In this way, in the process of driving the rotating arm 2 to rotate by the driving member 3, the second protrusion applies an upward wedge force to the first protrusion in the process of gradually contacting the first protrusion, and the wedge force is transmitted to the rotating arm 2 through the first protrusion, so that the rotating arm 2 provided with the first protrusion moves upward, thereby avoiding the sagging of the cover plate 4 when the cover plate 4 is buckled to the opening box body 1, and avoiding the impact between the limiting rib 9 on the cover plate 4 and the limiting groove 11 on the opening box body 1, thereby avoiding the abnormal sound.

[0044] For example, the direction perpendicular to the wedge-shaped surface of the wedge-shaped protrusion is Figure 8 indicated by the bidirectional arrow C.

[0045] In some embodiments, referring to Figure 7 and Figure 8 , the inclination angle of the wedge-shaped protrusion is θ, where θ satisfies: 15°≤θ≤75°. Here, by setting the inclination angle of the wedge-shaped protrusion of the first protrusion and the second protrusion to the above range, the contact force applied by the second protrusion to the first protrusion in the process of rotating the rotating arm 2 is ensured to apply an upward wedge force to the cover plate 4 in a sagging state, thereby improving the correction efficiency of the position of the cover plate 4.

[0046] For example, the inclination angle of the wedge-shaped protrusion can be: 15°, 16°, 18°, 20°, 25°, 30°, 40°, 50°, 60°, 65°, 70°, 72°, 74°, 75°, etc.

[0047] In some embodiments, referring to Figure 1 and Figure 3 , the cover plate 4 is provided with a limiting rib 9, and the opening box body 1 is provided with a limiting groove 10 corresponding to the limiting rib 9. In this way, when the cover plate 4 is buckled to the opening 101 of the opening box body 1, the limiting rib 9 is inserted into the limiting groove 10, and the limiting rib 9 and the limiting groove 10 cooperate to limit the installation position of the cover plate 4, so that the cover plate 4 is installed to a position capable of covering the opening 101 of the opening box body 1, thereby ensuring that the cover plate 4 can be installed in place.

[0048] Further, on the basis of the above-mentioned embodiments, the slot of the limiting groove 10 is provided with a buffer foam (not shown in the figure). In this way, when the cover plate 4 may have a sagging failure during long-term use of the charging port box assembly, when the cover plate 4 rotates to be buckled to the opening box body 1, the limiting rib 9 on the cover plate 4 may collide with the limiting groove on the opening box body 1, and due to the setting of the buffer foam, the limiting rib 9 will collide with the buffer foam, thereby avoiding the impact of abnormal sound.

[0049] In some embodiments, referring toFigure 1 And Figure 3 The limiting protrusions 11 are arranged as flexible protrusions, so that when the cover plate 4 is buckled to the opening 101 of the mouth box body 1, the limiting protrusions 11 can limit the buckling position of the cover plate 4, avoiding that the buckling position of the cover plate 4 is too deep; and the limiting protrusions 11 are uniformly arranged in multiple on the circumference of the mouth box body 1, so that the cover plate 4 buckled on the mouth box body 1 is more flat, further limiting the buckling position of the cover plate 4, and further improving the limiting effect of the limiting protrusions 11.

[0050] In some embodiments, the first protrusion is integrally formed with the rotating arm 2, and / or the second protrusion is integrally formed with the mouth box body 1. In this way, by integrally injection molding the first protrusion and / or the second protrusion with the corresponding components, the structural strength of the first protrusion and / or the second protrusion can be improved, the structural stability when the first protrusion and the second protrusion abut can be improved, and the manufacturing process of the first protrusion and / or the second protrusion can be simplified, and the production efficiency can be improved.

[0051] Of course, the first protrusion can also be connected with the rotating arm 2 by bonding, threaded connection, clamping and the like; correspondingly, the second protrusion can also be connected with the mouth box body 1 by bonding, threaded connection, clamping and the like.

[0052] A vehicle comprising the charging port box assembly of any one of the above. Since the vehicle comprises the charging port box assembly, the beneficial effects brought by the charging port box assembly can be referred to the above, which will not be repeated here.

[0053] It should be noted that the vehicle can be divided into electric vehicles, oil vehicles, hybrid vehicles, etc. according to the power form; the vehicle can be divided into cars, SUVs, trucks, buses, vans, sports cars, pick-ups, etc. according to the use; the vehicle can also be engineering machinery such as excavators, loaders, bulldozers, road rollers, cranes, concrete mixers, bulldozers, drills, tractors, etc.

[0054] The basic principles of the present application are described above in combination with specific embodiments, but it should be noted that the advantages, advantages, effects and the like mentioned in the present application are only examples and not limitations, and these advantages, advantages, effects and the like cannot be considered as the must-have of each embodiment of the present application. In addition, the above specific details are only for the purpose of example and for the purpose of understanding, and are not limited to the above specific details. The above details do not limit the present application to the above specific details.

[0055] The block diagrams of the devices, apparatuses, equipment, systems involved in the present application are only illustrative examples and are not intended to require or imply that the connection, arrangement, configuration must be as shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, equipment, systems can be connected, arranged, configured in any manner. Words such as "include", "contain", "have", and the like are open-ended words, mean "including but not limited to", and can be used interchangeably. The words "or" and "and" used herein mean the word "and / or", and can be used interchangeably, unless the context clearly indicates otherwise. The word "such as" used herein means the phrase "such as but not limited to", and can be used interchangeably.

[0056] It should also be noted that in the devices, apparatuses and methods of the present application, each component or each step can be decomposed and / or recombined. These decompositions and / or recombinations should be considered as equivalent solutions of the present application.

[0057] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other aspects without departing from the scope of the present application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0058] It should be understood that the adjectives "first", "second", "third", "fourth", "fifth" and "sixth" used in the embodiments of the present application are only used for more clearly describing the technical solutions, and cannot be used to limit the protection scope of the present application.

[0059] The above description has been given for the purpose of illustration and description. Furthermore, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although a number of example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, changes, additions and sub-combinations thereof.

Claims

1. A charge port pod assembly, comprising: The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly.

2. The charge port pod assembly of claim 1, wherein, The application relates to a charging port box assembly.

3. The charge port pod assembly of claim 1 or 2, wherein, The application relates to a charging port box assembly.

4. The charge port pod assembly of claim 2, wherein, The application relates to a charging port box assembly.

5. The charge port pod assembly of claim 4, wherein, The application relates to a charging port box assembly.

6. The charge port pod assembly of claim 1, wherein, The application relates to a charging port box assembly.

7. The charge port pod assembly of claim 6, wherein, The application relates to a charging port box assembly.

8. The charge port pod assembly of claim 1, wherein, The application relates to a charging port box assembly.

9. The charge port pod assembly of claim 2, wherein, The application relates to a charging port box assembly.

10. A vehicle characterized by comprising: The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging port box assembly. The application relates to a charging

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