Charging port structure of electric vehicle

Abstract

The utility model discloses an electric vehicle charging port structure, which belongs to the technical field of electric bicycle accessories and comprises a charging port mounting plate connected with an electric vehicle shell, a charging port flip cover rotationally connected onto the charging port mounting plate, an operating handle with an arc-shaped opening arranged at the top of the charging port flip cover, and an arc-shaped groove arranged at the edge of the charging port flip cover. The arc-shaped groove is communicated with the arc-shaped opening of the operating handle so as to guide the rainwater, so that the rainwater flows along the arc-shaped groove and is discharged. The arc-shaped groove is formed in the edge of the charging port turning cover to guide rainwater, the problem that the rainwater deposits and flows into the charging port is solved, the magnetic attraction table is arranged on the charging port mounting plate, the magnet is arranged on the charging port turning cover, and the charging port turning cover can be automatically attracted and fixed through magnetic force only by simply enabling the charging port turning cover to be close to the magnetic attraction table. And the operation convenience is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of electric bicycle accessories, and in particular relates to a charging port structure for electric vehicles. Background Technology

[0002] Electric bicycles are two-wheeled bicycles that use onboard batteries as auxiliary power and are capable of being pedaled. They offer electric assistance and electric drive. With increasing environmental awareness, electric bicycles are becoming more and more popular and accepted as a green mode of transportation. Electric bicycles are equipped with charging ports, and to prevent dirt and dust from entering, these ports are typically protected by a protective structure. Existing charging port designs, for ease of use, to reduce bending over, and to maintain aesthetics, often feature an arc-shaped opening at the top of the flip-up cover as a handle. However, this design allows rainwater to seep into the port, potentially causing a short circuit.

[0003] Therefore, there is an urgent need to design a charging port structure for electric vehicles to solve the aforementioned technical problem of poor waterproofing. Utility Model Content

[0004] To address the technical problem of poor waterproofing of charging port structures mentioned in the background art, an electric vehicle charging port structure is provided to solve the aforementioned problem.

[0005] To achieve the above objectives, the specific technical solution of the electric vehicle charging port structure of this utility model is as follows:

[0006] An electric vehicle charging port structure includes a charging port mounting plate connected to the outer shell of the electric vehicle. A charging port flip cover is rotatably connected to the charging port mounting plate. The top of the charging port flip cover is provided with an arc-shaped opening operating handle. The edge of the charging port flip cover is provided with an arc-shaped groove, which communicates with the arc-shaped opening of the operating handle to guide rainwater so that the rainwater flows along the arc-shaped groove and is discharged.

[0007] Furthermore, the charging port flip cover includes a flip cover housing and a connecting frame, which are detachably connected. An operating handle is provided on the top of the flip cover housing, and an arc-shaped groove is provided on the edge of the flip cover housing. A pivot is provided on the connecting frame, and the charging port flip cover is rotatably connected to the charging port mounting plate through the pivot.

[0008] Furthermore, a straight arm buckle protrusion is fixedly connected to the flip cover shell, and a straight arm buckle groove is provided on the connecting frame. The straight arm buckle protrusion and the straight arm buckle groove are engaged to make the connecting frame and the flip cover shell detachably connected.

[0009] Furthermore, the charging port mounting plate is provided with a magnetic platform, and the connecting bracket is provided with a magnetic groove. A magnet is placed in the magnetic groove, and the magnet cooperates with the magnetic platform to magnetically fix the charging port flip cover to the charging port mounting plate.

[0010] Furthermore, the magnet groove includes a groove opening, and L-shaped fixing protrusions and straight arm locking protrusions are respectively provided on opposite sides of the groove opening. One side of the magnet abuts against the groove opening, and the side of the magnet away from the groove opening abuts against the L-shaped fixing protrusions and straight arm locking protrusions, so that the magnet is fixed in the magnet groove.

[0011] Furthermore, the straight arm locking protrusion is provided with an installation bevel.

[0012] Furthermore, an abutment post is fixedly connected to the flip cover, and the end of the abutment post away from the flip cover abuts against a magnet.

[0013] Furthermore, the charging port mounting plate includes a structural plate for fixing the charging port, and a decorative plate flush with the outer shell of the electric vehicle is fixedly connected to the structural plate. The decorative plate has a charging cover recess that matches the arc groove.

[0014] Furthermore, the decorative panel is equipped with guide posts, and the structural panel is equipped with guide grooves. The guide posts are inserted into the guide grooves to position the decorative panel and the structural panel during installation. The structural panel is equipped with cable routing legs for routing internal cables of the electric vehicle.

[0015] The electric vehicle charging port structure of this utility model has the following advantages:

[0016] This invention solves the problem of rainwater accumulation and flowing into the charging port by setting an arc-shaped groove on the edge of the charging port cover to guide rainwater.

[0017] This utility model features a magnetic suction platform on the charging port mounting plate and a magnet on the charging port flip cover. Simply bring the charging port flip cover close to the magnetic suction platform, and it will automatically be magnetically attracted and fixed, improving the convenience of operation. Furthermore, the magnet and the magnetic groove cooperate to facilitate installation and removal by personnel. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the electric vehicle charging port structure of this utility model;

[0019] Figure 2 This is an exploded view of the electric vehicle charging port structure of this utility model;

[0020] Figure 3 This is an exploded view of the charging port flip cover of this utility model;

[0021] Figure 4 This is a schematic diagram of the connecting frame structure of this utility model;

[0022] Figure 5This is an exploded view of the charging port mounting plate of this utility model;

[0023] Explanation of markings in the diagram: 1. Charging port mounting plate; 101. Decorative panel; 1011. Charging cover recess; 1012. Guide post; 102. Structural plate; 1021. Guide groove; 1022. Cable routing leg; 1023. Magnetic suction table; 2. Charging port flip cover; 201. Flip cover shell; 2011. Straight arm buckle protrusion; 2012. Arc groove; 2013. Operating handle; 2014. Abutment post; 202. Connecting frame; 2021. Rotating shaft; 2022. Straight arm buckle groove; 2023. Magnet; 2024. Magnet groove; 100. L-shaped fixing protrusion; 200. Straight arm buckle protrusion; 2001. Mounting slope; 300. Groove opening. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0026] The following is a reference to the appendix. Figure 1 To be continued Figure 5 This invention describes the structure of an electric vehicle charging port.

[0027] The existing charging port structure is excellent in terms of dust and sand protection, but its waterproof performance is poor. When it rains or snows, rainwater can easily get stuck in the gaps of the charging port structure and flow into the charging port, causing a short circuit.

[0028] Therefore, this utility model provides a charging port structure for electric vehicles, such as... Figures 1-3As shown, the device includes a charging port mounting plate 1 connected to the outer shell of the electric vehicle. A charging port flip cover 2 is rotatably connected to the charging port mounting plate 1. The top of the charging port flip cover 2 has an arc-shaped opening and an operating handle 2013. The edge of the charging port flip cover 2 has an arc-shaped groove 2012, which communicates with the arc-shaped opening of the operating handle 2013 to guide rainwater, allowing the rainwater to flow along the arc-shaped groove 2012 and be discharged. Specifically, when rainwater seeps in from the gap between the charging port mounting plate 1 and the charging port flip cover 2, the arc-shaped groove 2012 on the edge of the charging port flip cover 2 guides the rainwater to flow along the arc-shaped groove 2012 and discharges the rainwater, thereby preventing rainwater from accumulating and flowing into the charging port.

[0029] As a preferred option, such as Figure 3 As shown, the charging port flip cover 2 includes a flip cover housing 201 and a connecting frame 202. The flip cover housing 201 and the connecting frame 202 are detachably connected to facilitate the installation and removal of the flip cover housing 201 and the connecting frame 202. An operating handle 2013 is provided on the top of the flip cover housing 201, and an arc-shaped groove 2012 is provided on the edge of the flip cover housing 201 to allow rainwater to flow along the arc-shaped groove 2012 and be discharged under the action of gravity. A rotating shaft 2021 is provided on the connecting frame 202, and the charging port flip cover 2 is rotatably connected to the charging port mounting plate 1 through the rotating shaft 2021.

[0030] As a preferred option, such as Figure 3 As shown, a straight-arm buckle protrusion 2011 is fixedly connected to the flip cover 201, and a straight-arm buckle groove 2022 is provided on the connecting frame 202. The straight-arm buckle protrusion 2011 and the straight-arm buckle groove 2022 are fastened together, so that the connecting frame 202 and the flip cover 201 can be detachably connected, which facilitates the installation and removal of the flip cover 201 and the connecting frame 202. Furthermore, the use of the straight-arm buckle protrusion 2011 and the straight-arm buckle groove 2022 allows the connecting frame 202 of the same specification to connect flip covers 201 of different specifications, reducing production costs and improving production efficiency.

[0031] As a preferred option, such as Figure 2 and Figure 3 As shown, the charging port mounting plate 1 is provided with a magnetic platform 1023, and the connecting bracket 202 is provided with a magnetic groove 2024. A magnet 2023 is provided in the magnetic groove 2024. The magnet 2023 cooperates with the magnetic platform 1023 to magnetically fix the charging port flip cover 2 to the charging port mounting plate 1. Specifically, the operator does not need to use physical force to insert or fix the charging port flip cover 2. He / she can simply bring the charging port flip cover 2 close to the magnetic platform 1023, and the magnetic force will counteract the gravity and thus attract and fix it. The reverse is also true, which greatly improves the convenience of operation.

[0032] As a preferred option, such as Figure 4As shown, the magnet groove 2024 includes a groove opening 300. L-shaped fixing protrusions 100 and straight arm engaging protrusions 200 are respectively provided on opposite sides of the groove opening 300. One side of the magnet 2023 abuts against the groove opening 300, and the side of the magnet 2023 away from the groove opening 300 abuts against the L-shaped fixing protrusions 100 and the straight arm engaging protrusions 200, so that the magnet 2023 is fixed in the magnet groove 2024.

[0033] Preferably, the straight arm engaging protrusion 200 is provided with an installation slope 2001 to facilitate the installation of the magnet 2023. Specifically, one end of the magnet 2023 is first engaged between the L-shaped fixing protrusion 100 and the groove 300. The installer controls the end of the magnet 2023 away from the L-shaped fixing protrusion 100 to slide along the installation slope 2001 of the straight arm engaging protrusion 200 into the groove 300. At this time, the straight arm engaging protrusion 200 deforms. When the magnet 2023 is embedded in the groove 300, the deformation of the straight arm engaging protrusion 200 rebounds, and the straight arm engaging protrusion 200 returns to its normal position and abuts against the magnet 2023, thereby cooperating with the L-shaped fixing protrusion 100 and the groove 300 to fix the magnet 2023, so as to facilitate the operator to install and remove the magnet 2023.

[0034] As a preferred option, such as Figure 3 As shown, an abutment post 2014 is fixedly connected to the flip cover 201. The end of the abutment post 2014 away from the flip cover 201 abuts against the magnet 2023. Specifically, the flip cover 201 abuts against the magnet 2023, thereby further fixing the magnet 2023 and preventing it from detaching. At the same time, the abutment post 2014 also cooperates with the straight arm buckle protrusion 2011 and the straight arm buckle groove 2022 to prevent relative displacement in the buckling direction and ensure a stable connection between the flip cover 201 and the connecting frame 202.

[0035] As a preferred option, such as Figure 5 As shown, the charging port mounting plate 1 includes a structural plate 102 for fixing the charging port. A decorative plate 101 flush with the outer shell of the electric vehicle is fixedly connected to the structural plate 102. The decorative plate 101 has a charging cover recess 1011 that matches the arc groove 2012.

[0036] Preferably, the decorative panel 101 is provided with a guide post 1012, and the structural panel 102 is provided with a guide groove 1021. The guide post 1012 is inserted into the guide groove 1021 to position the decorative panel 101 and the structural panel 102 during installation. The structural panel 102 is provided with a cable routing leg 1022 for the internal cables of the electric vehicle to be routed, thereby facilitating the installation and routing by the operator.

[0037] This invention solves the problem of rainwater accumulation and inflow into the charging port by setting an arc-shaped groove 2012 on the edge of the charging port flip cover 2 to guide rainwater.

[0038] This utility model provides a magnetic suction platform 1023 on the charging port mounting plate 1 and a magnet 2023 on the charging port flip cover 2. Simply bring the charging port flip cover 2 close to the magnetic suction platform 1023, and it will be automatically attracted and fixed by magnetic force, improving the convenience of operation. In addition, the magnet 2023 cooperates with the magnet groove 2024, which facilitates the installation and removal by personnel.

[0039] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A charging port structure for an electric vehicle, characterized in that, The device includes a charging port mounting plate connected to the outer shell of the electric vehicle. A charging port cover is rotatably connected to the charging port mounting plate. The top of the charging port cover has an arc-shaped opening and an operating handle. The edge of the charging port cover has an arc-shaped groove that communicates with the arc-shaped opening of the operating handle to guide rainwater so that the rainwater flows along the arc-shaped groove and is discharged.

2. The electric vehicle charging port structure according to claim 1, characterized in that, The charging port flip cover includes a flip cover shell and a connecting frame. The flip cover shell and the connecting frame are detachably connected. The operating handle is located on the top of the flip cover shell, and the arc-shaped groove is located on the edge of the flip cover shell. The connecting frame is equipped with a pivot, and the charging port flip cover is rotatably connected to the charging port mounting plate through the pivot.

3. The electric vehicle charging port structure according to claim 2, characterized in that, A straight arm buckle protrusion is fixedly connected to the flip cover shell, and a straight arm buckle groove is provided on the connecting frame. The straight arm buckle protrusion and the straight arm buckle groove are engaged to make the connecting frame and the flip cover shell detachably connected.

4. The electric vehicle charging port structure according to claim 2 or 3, characterized in that, The charging port mounting plate is equipped with a magnetic platform, and the connecting bracket is equipped with a magnetic groove. A magnet is placed in the magnetic groove, and the magnet cooperates with the magnetic platform to magnetically fix the charging port flip cover to the charging port mounting plate.

5. The electric vehicle charging port structure according to claim 4, characterized in that, The magnet groove includes a groove opening, and L-shaped fixing protrusions and straight arm locking protrusions are respectively provided on opposite sides of the groove opening. One side of the magnet abuts against the groove opening, and the side of the magnet away from the groove opening abuts against the L-shaped fixing protrusions and straight arm locking protrusions, so that the magnet is fixed in the magnet groove.

6. The electric vehicle charging port structure according to claim 5, characterized in that, The straight arm locking protrusion is provided with an installation slope.

7. The electric vehicle charging port structure according to claim 6, characterized in that, A stop post is fixedly connected to the flip cover, and the end of the stop post away from the flip cover abuts against a magnet.

8. The electric vehicle charging port structure according to claim 1, characterized in that, The charging port mounting plate includes a structural plate for fixing the charging port, and a decorative plate flush with the outer shell of the electric vehicle is fixedly connected to the structural plate. The decorative plate has a charging cover recess that matches the arc groove.

9. The electric vehicle charging port structure according to claim 8, characterized in that, The decorative panel has guide posts, and the structural panel has guide grooves. The guide posts are inserted into the guide grooves to position the decorative panel and the structural panel during installation. The structural panel has cable routing legs for routing internal cables of the electric vehicle.

Images