CN216424589U - Charging opening cover assembly and electric automobile - Google Patents

Charging opening cover assembly and electric automobile Download PDF

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Publication number
CN216424589U
CN216424589U CN202122916484.2U CN202122916484U CN216424589U CN 216424589 U CN216424589 U CN 216424589U CN 202122916484 U CN202122916484 U CN 202122916484U CN 216424589 U CN216424589 U CN 216424589U
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China
Prior art keywords
charging port
box body
port cover
cover plate
actuator motor
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CN202122916484.2U
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Chinese (zh)
Inventor
李佰林
幸向玲
陈军伟
林昌勇
高飞
黄智�
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Deep Blue Automotive Technology Co ltd
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Chongqing Changan New Energy Automobile Technology Co Ltd
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Abstract

The utility model relates to a flap assembly and electric automobile charge. The charging port cover assembly comprises a charging port box body, a rotating arm, a rotating shaft, a charging port cover plate and an actuator motor; the charging port box body is provided with a charging port matched with the charging port cover plate; one end of the rotating arm is rotatably connected with the charging port box body through the rotating shaft, and the other end of the rotating arm is provided with the charging port cover plate; the actuator motor is arranged at one end of the rotating shaft and fixed on the charging port box body; the executor motor drive pivot rotates, and the pivot drives the rocking arm and rotates, realizes charging mouthful apron and the automatic switching of the mouth that charges on the mouthful box body that charges. The utility model provides an electric automobile, include charging flap assembly. The utility model provides a current flap that charges adopt manual switching mode, have the molding evagination, easily take place to interfere with external thing, have safe risk and user experience and feel poor problem.

Description

Charging opening cover assembly and electric automobile
Technical Field
The utility model relates to an automobile parts technical field, concretely relates to flap assembly and electric automobile charge.
Background
In the face of increasingly serious environmental crisis and energy depletion in the world, particularly domestic energy is unevenly distributed and increasingly depleted, and haze weather is increasingly serious at present, the rapid development of new energy is promoted to strategic positions of various countries in the world. Compared with the traditional automobile, the new energy electric automobile is more and more emphasized by people and gradually becomes the trend of automobile development due to the advantages of no exhaust emission, low energy consumption, low noise, safety and the like.
The last general mouth that charges that is equipped with of current electric automobile, and the mouth that charges sets up usually in the flap assembly that charges. The charging opening cover at the rear part of the side wall of the electric automobile is an important part which is shielded on the charging opening of the electric automobile, the charging opening cover is opened to the maximum opening and closing state when charging is started, the charging gun enters charging, the charging gun is pulled out after charging is finished, and the charging opening cover is closed, so that the functions of decoration and sealing are achieved.
Among the prior art, electric automobile mainly has two kinds of modes of opening with the flap that charges, and the first one is that the flap that charges adopts the overlap joint mode cooperation with preceding guarantor assembly, adopts the mode of the inside pulling zip in cabin to open the flap that charges. However, because the charging port cover plate is limited by the movement track when the charging port cover plate is opened, the charging port cover plate is matched with the front protection assembly in a lap joint mode, so that the shape of the charging port cover plate is more outwards, and therefore the charging port cover plate is easy to interfere with external objects, has safety risk and is poor in sealing performance. The second is that the charging port cover plate is connected with the side wall and adopts a PUSH-PUSH opening mode to open and close the charging port cover. However, the opening mode of the charging opening cover is a manual opening and closing mode, so that the user experience is poor, and the defect of poor sealing performance exists.
Disclosure of Invention
An object of the utility model is to provide a flap assembly and electric automobile charge to solve the current flap that charges and adopt manual switching mode, have the molding evagination, easily take place to interfere with external thing, have safe risk and the poor problem of user experience sense.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a charging port cover assembly comprises a charging port box body, a rotating arm, a rotating shaft, a charging port cover plate and an actuator motor;
the charging port box body is provided with a charging port matched with the charging port cover plate;
one end of the rotating arm is rotatably connected with the charging port box body through the rotating shaft, and the other end of the rotating arm is provided with the charging port cover plate;
the actuator motor is installed at one end of the rotating shaft and fixed on the charging port box body;
the executor motor drive pivot rotates, and the pivot drives the rocking arm and rotates, realizes charging mouthful apron and the automatic switching of the mouth that charges on the mouthful box body that charges.
Preferably, the rocking arm includes integrated into one piece's U type arm and straight arm, U type arm passes through the pivot is connected with charging mouthful box body rotation, the joint is installed on the straight arm charging mouthful apron.
Preferably, the inner side edge of the charging port box body is provided with a mounting groove for accommodating a U-shaped arm of the rotating arm in a closed state;
the actuator motor is fixed at the bottom of the outer side of the mounting groove through a bolt.
Preferably, one end of the rotating shaft is provided with an actuator motor matching structure which is matched with a rotating shaft mounting groove rodent of the actuator motor;
the rotating shaft is further provided with a limiting structure, and the rotating angle range of the rotating arm is limited through the limiting structure.
Preferably, a position feedback bulge is further arranged on the rotating shaft between the actuator motor matching structure and the limiting structure;
a first mounting hole is formed in one side, opposite to the mounting groove, of the charging port box body, a first position feedback device is mounted in the first mounting hole, when the charging port cover plate is closed, the rotating arm is in contact with the first position feedback device, and the first position feedback device feeds back signals to a BCM (vehicle body control module);
the charging port box body is further provided with a second position feedback device, when the charging port cover plate is opened, the position feedback protrusions are in contact with the protrusions of the second position feedback device, and the second position feedback device feeds back signals to the BCM.
Preferably, a second mounting hole is further formed in one side, close to the first position feedback device, of the charging port box body, a reset switch is connected to the second mounting hole in a clamped mode and is pressed to provide on-off signals for the BCM, the BCM provides on-off signals for the actuator motor, the actuator motor rotates, and the charging port cover plate is opened and closed automatically.
Preferably, the mouth apron that charges is equipped with all around and charges mouthful a mouthful double-colored flexible glue of moulding plastics that the mouth phase-match is sealed with the mouthful box body that charges, and during the closed condition, the surface of the mouth apron that charges flushes with mouthful edge that charges, and is sealed through double-colored flexible glue of moulding plastics between the two.
Preferably, the periphery of the charging port box body is also provided with double-color injection molding soft rubber around for sealing connection with the side wall of the vehicle body.
The utility model also provides an electric automobile, include the flap assembly that charges.
The utility model has the advantages that:
1) through the one end installation executor motor at the pivot, executor motor drive pivot is rotated, and the pivot drives the rocking arm and rotates to the automatic switching of the mouth that charges on realization charging mouthful apron and the mouthful box body that charges has avoided adopting manual switching mode, has the molding evagination, and the risk of easily interfering takes place with external thing, has promoted user's experience and has felt. The charging opening cover solves the problems that the existing charging opening cover adopts a manual opening and closing mode, has a convex shape, is easy to interfere with external objects, has safety risks and causes poor user experience;
2) the charging port cover plate is rotated by connecting the U-shaped arm of the rotating arm with the rotating shaft, and meanwhile, the problem of interference in the opening and closing process is avoided;
3) the rotating arm used for accommodating the charging port in the closed state is arranged on the inner side edge of the charging port box body, so that the overall smoothness of the appearance of the charging port cover assembly in the closed state is ensured, and the risk of interference caused by outward protrusion is avoided;
4) through set up all around at the mouthful apron that charges with mouthful box body charge mouthful the double-colored flexible glue of moulding plastics of mouth phase-match seal, the leakproofness of mouthful when having guaranteed to close, avoided dust and rainwater to get into the mouthful box body inside from the mouth that charges, simultaneously, through set up double-colored flexible glue of moulding plastics all around in the periphery of mouthful box body that charges for with automobile body side wall sealing connection, guaranteed the leakproofness of flap assembly and automobile body assembly that charges, in automobile parts technical field, have popularization and application and worth.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a rear view of FIG. 1;
FIG. 4 is a schematic structural view illustrating an opened state of a charging port cover;
FIG. 5 is a schematic structural view of a charging port cartridge;
FIG. 6 is a schematic view of the structure of the assembly of the rotating arm and the charging port cover plate;
FIG. 7 is a schematic structural view of the spindle;
FIG. 8 is a schematic view of the actuator motor;
FIG. 9 is a schematic diagram of a second position feedback device;
FIG. 10 is a schematic structural diagram of a reset switch;
fig. 11 is another angle structure diagram of the opened state of the charging port cover;
fig. 12 is a partial enlarged view taken at a-a in fig. 11.
1-a charging port box body, 101-a charging port, 102-a mounting groove, 103-a first mounting hole and 104-a second mounting hole; 2-rotating arm, 201-U-shaped arm, 202-straight arm; 3-rotating shaft, 301-actuator motor matching structure, 302-limiting structure and 303-position feedback protrusion; 4-charging port cover plate; 5-actuator motor, 501-rotating shaft mounting groove; 6-a first position feedback; 7-second position feedback, 701-bump; 8-a reset switch; 9-double-color injection molding soft rubber.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings and preferred embodiments, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure in the specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
As shown in fig. 1 to 12, a charging port cover assembly includes a charging port box 1, a rotating arm 2, a rotating shaft 3, a charging port cover plate 4 and an actuator motor 5;
the charging port box body 1 is provided with a charging port 101 matched with the charging port cover plate 4;
one end of the rotating arm 2 is rotatably connected with the charging port box body 1 through a rotating shaft 3, and the other end of the rotating arm is provided with a charging port cover plate 4;
an actuator motor 5 is arranged at one end of the rotating shaft 3, and the actuator motor 5 is fixed on the charging port box body 1;
the actuator motor 5 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the rotating arm 2 to rotate, so that the charging port cover plate 4 and the charging port 101 on the charging port box body 1 are automatically opened and closed.
Through the one end installation executor motor at the pivot, executor motor drive pivot is rotated, and the pivot drives the rocking arm and rotates to the automatic switching of the mouth that charges on realization charging mouthful apron and the mouthful box body that charges has avoided adopting manual switching mode, has the molding evagination, and the risk of easily interfering takes place with external thing, has promoted user's experience and has felt. The problem of current flap that charges adopt manual switching mode, have the molding evagination, easily take place to interfere with external thing, have the safety risk and make user experience feel poor is solved.
The rocking arm 2 includes integrated into one piece's U type arm 201 and straight arm 202, and U type arm 201 rotates with charging mouthful box body 1 through pivot 3 to be connected, and the department's of charging apron 4 that the joint was installed on the straight arm 202.
The U-shaped arm through the rotating arm is connected with the rotating shaft, so that the rotation of the charging port cover plate is realized, and the problem of interference in the opening and closing process is avoided.
The inner side edge of the charging port box body 1 is provided with a mounting groove 102 for accommodating a U-shaped arm 201 of the rotating arm 2 in a closed state;
the actuator motor 5 is fixed at the bottom of the outer side of the mounting groove 102 through bolts.
Through the rocking arm when the inboard edge setting of mouthful box body that charges is used for holding closed condition, the holistic ride comfort of flap assembly outward appearance that charges when having guaranteed closed condition has avoided the evagination to take place to interfere danger.
One end of the rotating shaft 3 is provided with an actuator motor matching structure 301 which is engaged with a rotating shaft mounting groove 501 of the actuator motor 5;
the rotating shaft 3 is further provided with a limiting structure 302, and the rotating angle range of the rotating arm 2 is limited by the limiting structure 302.
A position feedback bulge 303 is also arranged on the rotating shaft 3 between the actuator motor matching structure 301 and the limiting structure 302;
a first mounting hole 103 is formed in one side, opposite to the mounting groove 102, of the charging port box body 1, a first position feedback device 6 is mounted in the first mounting hole 103, when the charging port cover plate 4 is closed, the rotating arm 2 is in contact with the first position feedback device 6, and the first position feedback device 6 feeds back signals to the BCM;
the charging port box body 1 is further provided with a second position feedback device 7, when the charging port cover plate 4 is opened, the position feedback protrusion 303 is in contact with a protrusion 701 of the second position feedback device 7, and the second position feedback device 7 feeds back a signal to the BCM.
In this embodiment, the first position feedback device and the second position feedback device have the same structure and function.
A second mounting hole 104 is further formed in one side, close to the first position feedback device 6, of the charging port box body 1, the reset switch 8 is connected to the second mounting hole 104 in a clamping mode, the reset switch 8 is pressed, the reset switch 8 provides on-off signals for the BCM, the BCM provides on-off signals for the actuator motor 5, the actuator motor 5 rotates, and automatic opening and closing of the charging port cover plate 4 are achieved.
The mouth apron 4 that charges is equipped with all around and charges mouthful 101 assorted sealedly double-colored flexible glue 9 of moulding plastics of mouthful box body 1, and during the closed condition, the surface of the mouth apron 4 that charges flushes with mouthful 101 edge that charges, and is sealed through double-colored flexible glue 9 of moulding plastics between the two.
Through set up all around the mouthful apron that charges with the mouthful double-colored flexible glue of moulding plastics that charges of box body, the leakproofness of mouthful when having guaranteed to close charges has avoided dust and rainwater to get into from the mouthful box body that charges inside charging.
The periphery of the charging port box body 1 is also provided with two-color injection molding soft rubber 9 for sealing connection with the side wall of the vehicle body.
Through set up double-colored flexible glue of moulding plastics around the periphery at the mouth box body that charges for with automobile body side wall sealing connection, guaranteed the leakproofness of flap assembly and automobile body assembly that charges.
In the charging port cover assembly in the embodiment, in an actual working process, an operator presses the charging port cover plate, the charging port cover plate transmits pressure to the reset switch, the reset switch provides an on-off signal for the BCM, the BCM provides an opening signal for the actuator motor, when the actuator motor receives an opening rotation instruction, the actuator motor starts to work to drive the rotating shaft to rotate, so as to drive the rotating arm and the charging port cover plate to rotate and open, when the maximum opening angle is reached, the actuator motor stops working, the position feedback protrusion is contacted with the second position feedback device, the second position feedback device sends a signal to the BCM, the position condition of the charging port cover is fed back, and the operator is reminded of inserting the charging gun into the charging port to perform charging operation; after charging, an operator presses the reset switch, the reset switch provides an on-off signal for the BCM, the actuator motor receives a rotation instruction again, the actuator motor starts to work to enable the rotating shaft to rotate, so that the rotating arm and the charging port cover plate can be driven to reversely rotate along with the rotating shaft, when the minimum closing angle is reached, the actuator motor stops working, the charging port cover plate is closed, the rotating arm is in contact with the first position feedback device, the first position feedback device sends a signal to the BCM, the position condition of the charging port cover is fed back, and an operator is reminded that the charging cover plate is in a closed state. Wherein the actuator motor itself has the function of limiting the maximum opening angle and the minimum closing angle.
This embodiment also provides an electric automobile, includes the flap assembly that charges in this embodiment.
The utility model discloses a flap assembly and electric automobile charge, at first, through the one end installation executor motor in the pivot, executor motor drive pivot is rotated, and the pivot drives the rocking arm and rotates to realize charging the mouth apron and the automatic switching of the mouth that charges on the mouthful box body, when having avoided adopting manual switching mode, have the molding evagination, easily take place the risk of interfering with the external thing, promoted user's experience and felt. The charging opening cover solves the problems that the existing charging opening cover adopts a manual opening and closing mode, has a convex shape, is easy to interfere with external objects, has safety risks and causes poor user experience; secondly, the charging port cover plate is rotated by connecting the U-shaped arm of the rotating arm with the rotating shaft, and meanwhile, the problem of interference in the opening and closing process is avoided; thirdly, the inner side edge of the charging port box body is provided with the rotating arm for accommodating the charging port in a closed state, so that the overall smoothness of the appearance of the charging port cover assembly in the closed state is ensured, and the risk of interference caused by outward protrusion is avoided; finally, set up all around through the mouthful apron that charges and mouthful box body charge mouthful assorted sealed double-colored flexible glue of moulding plastics, the leakproofness of mouthful when having guaranteed to close, it gets into the mouthful box body inside to charge from the mouth to have avoided dust and rainwater, simultaneously, set up double-colored flexible glue of moulding plastics all around through the periphery at the mouthful box body that charges for with automobile body side wall sealing connection, guaranteed the leakproofness of flap assembly and automobile body assembly that charges, in automobile parts technical field, have popularization and application and worth.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model.

Claims (9)

1. A charging port cover assembly is characterized by comprising a charging port box body (1), a rotating arm (2), a rotating shaft (3), a charging port cover plate (4) and an actuator motor (5);
the charging port box body (1) is provided with a charging port (101) matched with the charging port cover plate (4);
one end of the rotating arm (2) is rotatably connected with the charging port box body (1) through the rotating shaft (3), and the other end of the rotating arm is provided with the charging port cover plate (4);
the actuator motor (5) is installed at one end of the rotating shaft (3), and the actuator motor (5) is fixed on the charging port box body (1);
the actuator motor (5) drives the rotating shaft (3) to rotate, the rotating shaft (3) drives the rotating arm (2) to rotate, and the charging port cover plate (4) and the charging port (101) on the charging port box body (1) are automatically opened and closed.
2. The charging port cover assembly according to claim 1, wherein the rotating arm (2) comprises an integrally formed U-shaped arm (201) and a straight arm (202), the U-shaped arm (201) is rotatably connected with the charging port box body (1) through the rotating shaft (3), and the charging port cover plate (4) is mounted on the straight arm (202) in a clamping manner.
3. The charging port cover assembly according to claim 1, wherein the charging port case (1) has an installation groove (102) at an inner side for receiving a U-shaped arm (201) of the rotation arm (2) in a closed state;
the actuator motor (5) is fixed at the bottom of the outer side of the mounting groove (102) through a bolt.
4. The charging port cover assembly according to claim 2, wherein one end of the rotary shaft (3) has an actuator motor mating structure (301) which is in mesh engagement with a rotary shaft mounting groove (501) of the actuator motor (5);
the rotating shaft (3) is also provided with a limiting structure (302), and the rotating angle range of the rotating arm (2) is limited through the limiting structure (302).
5. The charging port cover assembly according to claim 4, wherein a position feedback protrusion (303) is further provided on the rotating shaft (3) between the actuator motor matching structure (301) and the limiting structure (302);
a first mounting hole (103) is formed in one side, opposite to the mounting groove (102), of the charging port box body (1), a first position feedback device (6) is mounted in the first mounting hole (103), when the charging port cover plate (4) is closed, the rotating arm (2) is in contact with the first position feedback device (6), and the first position feedback device (6) feeds back signals to the BCM;
the charging port box body (1) is further provided with a second position feedback device (7), when the charging port cover plate (4) is opened, the position feedback protrusion (303) is in contact with a protrusion (701) of the second position feedback device (7), and the second position feedback device (7) feeds back signals to the BCM.
6. The charging port cover assembly according to claim 5, wherein a second mounting hole (104) is further formed in the charging port box body (1) on the side close to the first position feedback device (6), a reset switch (8) is connected in the second mounting hole (104) in a clamping mode, the reset switch (8) is pressed, the reset switch (8) provides an on-off signal for the BCM, the BCM provides an on-off signal for the actuator motor (5), the actuator motor (5) is enabled to rotate, and automatic opening and closing of the charging port cover plate (4) are achieved.
7. The charging port cover assembly according to claim 2, wherein two-color injection molding soft rubber (9) matched and sealed with the charging port (101) of the charging port box body (1) is arranged around the charging port cover plate (4), and when the charging port cover plate is in a closed state, the surface of the charging port cover plate (4) is flush with the edge of the charging port (101), and the charging port cover plate are sealed through the two-color injection molding soft rubber (9).
8. The charging port cover assembly according to claim 1, wherein the periphery of the charging port box body (1) is also provided with two-color injection molding soft rubber (9) around for sealing connection with a side wall of a vehicle body.
9. An electric vehicle comprising the charging port cover assembly of any one of claims 1 to 8.
CN202122916484.2U 2021-11-25 2021-11-25 Charging opening cover assembly and electric automobile Active CN216424589U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122916484.2U CN216424589U (en) 2021-11-25 2021-11-25 Charging opening cover assembly and electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122916484.2U CN216424589U (en) 2021-11-25 2021-11-25 Charging opening cover assembly and electric automobile

Publications (1)

Publication Number Publication Date
CN216424589U true CN216424589U (en) 2022-05-03

Family

ID=81338991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122916484.2U Active CN216424589U (en) 2021-11-25 2021-11-25 Charging opening cover assembly and electric automobile

Country Status (1)

Country Link
CN (1) CN216424589U (en)

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Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing

Patentee after: Deep Blue Automotive Technology Co.,Ltd.

Address before: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing

Patentee before: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd.