CN218929606U - Inward-opening rotary charging flap - Google Patents

Inward-opening rotary charging flap Download PDF

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Publication number
CN218929606U
CN218929606U CN202223303069.0U CN202223303069U CN218929606U CN 218929606 U CN218929606 U CN 218929606U CN 202223303069 U CN202223303069 U CN 202223303069U CN 218929606 U CN218929606 U CN 218929606U
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CN
China
Prior art keywords
cover plate
linear motor
turnover mechanism
supporting seat
mounting groove
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Active
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CN202223303069.0U
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Chinese (zh)
Inventor
谈贇
谈铭皓
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Shanghai Yihong Information Technology Co ltd
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Shanghai Yihong Information Technology Co ltd
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Priority to CN202223303069.0U priority Critical patent/CN218929606U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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Abstract

The present utility model relates to the field of automotive parts. The charging port cover comprises a cover plate for shielding the charging port, an outer base body and a supporting seat which are detachably connected, wherein a cavity is formed by the outer base body and the supporting seat in a detachable connection mode, and the cover plate is positioned in the cavity; the turnover mechanism is used for driving the cover plate to turn over and is in transmission connection with the cover plate; an operation port for exposing the charging port after the cover plate is overturned is formed in the outer substrate; the device also comprises a linear motor for driving the cover plate to linearly move, wherein the linear motor is arranged on the supporting seat and is in transmission connection with the turnover mechanism; the linear motor drives the turnover mechanism to move towards the adjacent operation port and switch between two movement directions of the turnover mechanism to move towards the adjacent charging port; the direction of the linear motor is parallel to the direction of the rotation center line of the cover plate. The utility model realizes the inward opening rotation of the cover plate in the interior, avoids the exposure caused by eversion, and ensures the aesthetic property of the appearance of the vehicle and the concealment of the cover plate during charging.

Description

Inward-opening rotary charging flap
Technical Field
The utility model relates to the field of automobile parts, in particular to a charging port cover.
Background
Most of charging covers in the prior market adopt conventional opening modes, a tail area needs to be manually pressed, then the charging covers are manually lifted up to be opened, the opening modes are single, and the charging covers are opened outwards, so that the whole vehicle effect is affected.
In the prior art, most of charging covers adopt structures which are opened outwards, such as an electric vehicle charging cover structure disclosed by publication No. CN213799925U, a charging cover sealing structure disclosed by publication No. CN217146174U and a charging cover assembly, and an electric vehicle opposite-door charging cover structure disclosed by publication No. CN 205044832U.
There is currently no charge flap structure that replaces the outward turning open.
Disclosure of Invention
The present utility model provides an inwardly opened and rotated charging flap, which solves at least one of the above-mentioned problems.
The technical scheme of the utility model is as follows: the charging port cover is characterized by further comprising an outer base body and a supporting seat which are detachably connected, wherein the outer base body and the supporting seat are detachably connected to form a cavity, and the cover plate is positioned in the cavity;
the turnover mechanism is used for driving the cover plate to turn over and is in transmission connection with the cover plate;
the outer substrate is provided with an operation port for exposing the charging port after the cover plate is overturned;
the turnover mechanism is characterized by further comprising a linear motor for driving the cover plate to linearly move, wherein the linear motor is arranged on the supporting seat and is in transmission connection with the turnover mechanism;
the linear motor drives the turnover mechanism to move towards the adjacent operation port and switch between two movement directions of the turnover mechanism to move towards the adjacent charging port;
the motion direction of the linear motor is parallel to the rotation center line direction of the cover plate.
The utility model realizes the inward opening rotation of the cover plate in the interior, avoids the exposure caused by eversion, and ensures the aesthetic property of the appearance of the vehicle and the concealment of the cover plate during charging.
In the initial state, the cover plate seals the operation port, and the charging port is prevented from being exposed.
When charging is needed, the linear motor retracts to drive the turnover mechanism and the cover plate to slide inwards, and after the turnover mechanism retreats to the proper position, the turnover mechanism turns over to drive the cover plate to rotate, and the charging port is exposed.
After charging, the turnover mechanism drives the cover plate to reset, the linear motor resets, the turnover mechanism and the cover plate are driven to slide outwards, and the cover plate seals the operation opening.
Further preferably, the turnover mechanism comprises a rotating motor, an upper shell and a lower shell, wherein the rotating motor is installed in a space surrounded by the upper shell and the lower shell, and the rotating motor is in transmission connection with the cover plate.
And the installation of the rotary motor is convenient.
Further preferably, the upper housing and the lower housing are detachably connected;
the upper shell, the rotating motor and the lower shell are connected through bolts;
the upper shell, the rotating motor and the lower shell are provided with mounting holes penetrating through the bolts.
Further preferably, the lower shell is hinged with the telescopic end of the linear motor;
the support seat is provided with a sliding guide groove for sliding connection with the turnover mechanism.
The linear motor is convenient to drive the turnover mechanism to linearly move.
Further preferably, the device further comprises an auxiliary linear motor, wherein the auxiliary linear motor is arranged on the supporting seat, and the auxiliary linear motor is arranged in parallel with the linear motor;
the auxiliary linear motor is used for propping against the area, away from the rotation center line of the cover plate, of the cover plate.
And when the cover plate seals the operation opening, the sealing effect is ensured.
Further preferably, the support seat is provided with a first mounting groove for mounting the linear motor and a second mounting groove for mounting the auxiliary linear motor;
the bottom openings of the first mounting groove and the second mounting groove;
the bottom of the first mounting groove is connected with the bottom of the linear motor through a bolt;
the bottom of the second mounting groove is connected with the bottom of the auxiliary linear motor through a bolt.
Further preferably, the power output end of the rotating motor is connected with a transmission piece, and a cross-shaped bulge is arranged on the transmission piece;
the cover plate is provided with a limit groove embedded in the cross-shaped protrusion, and the cross-shaped protrusion is connected with the limit groove through a screw.
The stability of rotation linkage is ensured, and slipping is avoided.
Further preferably, the upper housing is provided with an annular groove rotationally connected with the transmission member, and the center of the annular groove is provided with an opening through which the cross-shaped protrusion is exposed.
Drawings
FIG. 1 is an exploded view of embodiment 1 of the present utility model;
fig. 2 is a schematic partial structure of a cover plate in a closed state according to embodiment 1 of the present utility model;
fig. 3 is a schematic view showing a partial structure of a cover plate in an opened state according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view of one side of a cover plate in accordance with embodiment 1 of the present utility model;
FIG. 5 is a schematic view of the other side of the cover plate according to embodiment 1 of the present utility model;
FIG. 6 is a schematic structural diagram of a transmission member according to embodiment 1 of the present utility model;
FIG. 7 is a schematic view of a transmission member according to another embodiment 1 of the present utility model;
fig. 8 is a schematic structural view of an upper housing according to embodiment 1 of the present utility model;
fig. 9 is a schematic structural view of a lower housing according to embodiment 1 of the present utility model;
fig. 10 is a schematic view of the lower housing according to embodiment 1 of the present utility model from another view;
fig. 11 is a schematic structural view of a rotary electric machine according to embodiment 1 of the present utility model;
fig. 12 is a schematic structural view of a supporting seat according to embodiment 1 of the present utility model;
fig. 13 is a schematic structural view of a supporting seat according to another view angle of embodiment 1 of the present utility model;
fig. 14 is a schematic structural view of a linear motor according to embodiment 1 of the present utility model;
fig. 15 is a sectional view of embodiment 1 of the present utility model in a state where a cover plate is closed;
fig. 16 is an exploded view of embodiment 2 of the present utility model.
In the figure: 1 is a matrix, 2 is a supporting seat, 3 is a cover plate, 4 is a linear motor, 5 is a lower shell, 6 is an upper shell, 7 is a transmission piece, 8 is a rotary motor, and 9 is an auxiliary linear motor.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 15, in a specific embodiment 1, an inwardly opened and rotated charging port cover includes a cover plate 3 for shielding the charging port, an outer base 1 and a supporting seat 2 which are detachably connected, wherein a cavity is defined by the outer base 1 and the supporting seat 2 which are detachably connected, and the cover plate 3 is located in the cavity;
the turnover mechanism is used for driving the cover plate 3 to turn over and is in transmission connection with the cover plate 3. For the structure of the turnover mechanism, the turnover mechanism may include a rotating motor 8, an upper housing 6 and a lower housing 5, the rotating motor 8 is installed in a space enclosed by the upper housing 6 and the lower housing 5, and the rotating motor 8 is in transmission connection with the cover plate 3. Facilitating the installation of the rotating electrical machine 8. The upper housing 6 and the lower housing 5 are detachably connected; the upper housing 6, the rotary motor 8 and the lower housing 5 are connected by bolts; the upper case 6, the rotary electric machine 8, and the lower case 5 are provided with mounting holes penetrating through the bolts.
The power output end of the rotating motor 8 is connected with a transmission piece 7, and a cross-shaped bulge is arranged on the transmission piece 7; the cover plate 3 is provided with a limit groove embedded with the cross-shaped bulge, and the cross-shaped bulge is connected with the limit groove through a screw. The stability of rotation linkage is ensured, and slipping is avoided. The upper shell 6 is provided with an annular groove which is rotationally connected with the transmission piece 7, and the center of the annular groove is provided with an opening which is exposed by the cross-shaped bulge.
An operation port for exposing the charging port after the cover plate 3 is overturned is formed in the outer base body 1;
the device also comprises a linear motor 4 for driving the cover plate 3 to linearly move, wherein the linear motor 4 is arranged on the supporting seat 2, and the linear motor 4 is in transmission connection with the turnover mechanism;
the linear motor 4 drives the turnover mechanism to move towards the adjacent operation port and switch between two movement directions of the turnover mechanism towards the adjacent charging port; the direction of movement of the linear motor 4 is parallel to the direction of the rotation center line of the cover plate 3.
The lower shell 5 is hinged with the telescopic end of the linear motor 4; the support seat 2 is provided with a sliding guide groove for sliding connection with the turnover mechanism. The linear motor 4 is convenient for driving the turnover mechanism to linearly move.
The utility model realizes the inward opening rotation of the cover plate 3 inside, avoids the exposure caused by eversion, and ensures the aesthetic property of the appearance of the vehicle and the concealment of the cover plate 3 during charging.
In the initial state, the cover plate 3 is closed, and the cover plate 3 seals the operation port to avoid exposing the charging port. See fig. 2.
When charging is needed, the linear motor 4 retracts to drive the turnover mechanism and the cover plate 3 to slide inwards, and after the turnover mechanism retreats to the proper position, the turnover mechanism turns to drive the cover plate 3 to rotate, and the charging port is exposed. See fig. 3. At this time, the cover plate 3 is opened.
After the charging is finished, the turnover mechanism drives the cover plate 3 to reset, the linear motor 4 resets, the turnover mechanism and the cover plate 3 are driven to slide outwards, and the cover plate 3 seals the operation opening. At this time, the cover plate 3 is closed.
Referring to fig. 16, embodiment 2 further includes an auxiliary linear motor 9 on the basis of embodiment 1, the auxiliary linear motor 9 is mounted on the support base 2, and the auxiliary linear motor 9 is disposed parallel to the linear motor 4; the auxiliary linear motor 9 is used to press against the area of the cover plate remote from the centre line of rotation of the cover plate. And when the cover plate seals the operation opening, the sealing effect is ensured.
The support seat 2 is provided with a first mounting groove for mounting the linear motor 44 and a second mounting groove for mounting the auxiliary linear motor 99; the bottoms of the first mounting groove and the second mounting groove are opened; the bottom of the first mounting groove is connected with the bottom of the linear motor 4 through a bolt; the bottom of the second mounting groove is connected with the bottom of the auxiliary linear motor 9 through bolts.
When charging is needed, the linear motor 4 and the auxiliary linear motor 9 act to drive the turnover mechanism and the cover plate to slide inwards, and the rotary motor drives the cover plate to rotate (preferably, the rotation angle is 90 degrees). Realizing the function of opening the cover plate.
When the cover plate needs to be closed, the rotating motor is started, the rotating motor reversely rotates (preferably the rotating angle is 90 degrees), then the linear motor 4 and the auxiliary linear motor 9 act to drive the turnover mechanism and the cover plate to slide outwards, and the cover plate closing function is realized.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (8)

1. The charging port cover is characterized by further comprising an outer base body and a supporting seat which are detachably connected, wherein the outer base body and the supporting seat are detachably connected to form a cavity, and the cover plate is positioned in the cavity;
the turnover mechanism is used for driving the cover plate to turn over and is in transmission connection with the cover plate;
the outer substrate is provided with an operation port for exposing the charging port after the cover plate is overturned;
the turnover mechanism is characterized by further comprising a linear motor for driving the cover plate to linearly move, wherein the linear motor is arranged on the supporting seat and is in transmission connection with the turnover mechanism;
the linear motor drives the turnover mechanism to move towards the adjacent operation port and switch between two movement directions of the turnover mechanism to move towards the adjacent charging port;
the motion direction of the linear motor is parallel to the rotation center line direction of the cover plate.
2. The inwardly opening rotary charging flap of claim 1, wherein: the turnover mechanism comprises a rotating motor, an upper shell and a lower shell, wherein the rotating motor is installed in a space surrounded by the upper shell and the lower shell, and the rotating motor is in transmission connection with the cover plate.
3. The inwardly opening rotary charging flap of claim 2, wherein: the upper shell and the lower shell are detachably connected;
the upper shell, the rotating motor and the lower shell are connected through bolts;
the upper shell, the rotating motor and the lower shell are provided with mounting holes penetrating through the bolts.
4. The inwardly opening rotary charging flap of claim 2, wherein: the lower shell is hinged with the telescopic end of the linear motor;
the support seat is provided with a sliding guide groove for sliding connection with the turnover mechanism.
5. The inwardly opening rotary charging flap of claim 1, wherein: the auxiliary linear motor is arranged on the supporting seat and is arranged in parallel with the linear motor;
the auxiliary linear motor is used for propping against the area, away from the rotation center line of the cover plate, of the cover plate.
6. The inwardly opening rotary charging flap of claim 5, wherein: the support seat is provided with a first mounting groove for mounting the linear motor and a second mounting groove for mounting the auxiliary linear motor;
the bottom openings of the first mounting groove and the second mounting groove;
the bottom of the first mounting groove is connected with the bottom of the linear motor through a bolt;
the bottom of the second mounting groove is connected with the bottom of the auxiliary linear motor through a bolt.
7. The inwardly opening rotary charging flap of claim 2, wherein: the power output end of the rotating motor is connected with a transmission piece, and a cross-shaped bulge is arranged on the transmission piece;
the cover plate is provided with a limit groove embedded in the cross-shaped protrusion, and the cross-shaped protrusion is connected with the limit groove through a screw.
8. The inwardly opening rotary charging flap of claim 7, wherein: the upper shell is provided with an annular groove which is rotationally connected with the transmission piece, and the center of the annular groove is provided with an opening which is exposed by the cross-shaped bulge.
CN202223303069.0U 2022-12-09 2022-12-09 Inward-opening rotary charging flap Active CN218929606U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223303069.0U CN218929606U (en) 2022-12-09 2022-12-09 Inward-opening rotary charging flap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223303069.0U CN218929606U (en) 2022-12-09 2022-12-09 Inward-opening rotary charging flap

Publications (1)

Publication Number Publication Date
CN218929606U true CN218929606U (en) 2023-04-28

Family

ID=86084705

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223303069.0U Active CN218929606U (en) 2022-12-09 2022-12-09 Inward-opening rotary charging flap

Country Status (1)

Country Link
CN (1) CN218929606U (en)

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