CN209757293U - Cover member and charging assembly - Google Patents

Cover member and charging assembly Download PDF

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Publication number
CN209757293U
CN209757293U CN201920633601.4U CN201920633601U CN209757293U CN 209757293 U CN209757293 U CN 209757293U CN 201920633601 U CN201920633601 U CN 201920633601U CN 209757293 U CN209757293 U CN 209757293U
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CN
China
Prior art keywords
cover
charging port
charging
protrusion
lid
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Active
Application number
CN201920633601.4U
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Chinese (zh)
Inventor
汪小杰
章春潮
廖亮
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China Express Jiangsu Technology Co Ltd
Human Horizons Jiangsu Technology Co Ltd
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China Express Jiangsu Technology Co Ltd
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Priority to CN201920633601.4U priority Critical patent/CN209757293U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

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  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model provides a cover piece and charging assembly, the cover piece is applicable to the charging mouth of vehicle, the charging mouth of vehicle includes first charging mouth and second charging mouth; the lid includes a first lid and a second lid, each of the first lid and the second lid including a first side and a second side opposite each other along a longitudinal axis, the first side of the first lid being connected to the first side of the second lid; the second side of the first cover body is used for covering the first charging port, and the second side of the second cover body is used for covering the second charging port. The utility model discloses can be when the vehicle of two charging mouths charges, the protection does not insert the rifle mouth that charges, reduces external environment's influence.

Description

Cover member and charging assembly
Technical Field
The utility model relates to a field technical field that charges especially relates to a cover piece and subassembly that charges.
Background
In the prior art, a vehicle is generally provided with two charging ports, and when the vehicle is charged through one of the charging ports, the other charging port is exposed. The exposed charging port is in direct contact with the outside, and the risk under the severe environment is difficult to resist. For example, in rainy days or snowy days, the vehicle is charged outdoors, the charging interface which is not charged by inserting the gun is exposed and enters water, and if the vehicle is exposed to low temperature, frost is formed inside the charging interface and the terminal by accumulated rainwater, so that the charging gun cannot be inserted into the charging interface. Moreover, in the long-term use process, dust is easily accumulated on a charging interface which is not charged, so that the contact resistance is increased, the temperature is increased, the charging power is reduced, and even the charging is stopped due to the power failure caused by overhigh temperature.
Disclosure of Invention
Embodiments of the present invention provide a cover and charging assembly to solve or alleviate one or more technical problems of the prior art, providing at least one useful choice or creation.
In order to achieve the above object, in a first aspect, an embodiment of the present invention provides a cover member adapted to a charging port of a vehicle, the charging port of the vehicle including a first charging port and a second charging port,
The lid includes a first lid and a second lid, each of the first lid and the second lid including a first side and a second side opposite each other along a longitudinal axis, the first side of the first lid being connected to the first side of the second lid; the second side of the first cover is shaped and dimensioned to cover the first charging port and the second side of the second cover is shaped and dimensioned to cover the second charging port.
in one embodiment, the first side of the first cover is directly attached to the first side of the second cover.
In one embodiment, the cover further comprises a connector by which the first side of the first cover is connected to the first side of the second cover.
In one embodiment, the second side of the first cover corresponds in shape to the first charging port, and the second side of the second cover corresponds in shape to the second charging port.
In one embodiment, the second side of the first cover includes a first handle portion.
In one embodiment, the first handle portion includes a first protrusion.
In one embodiment, the second side of the first cover further comprises a third protrusion, and the third protrusion is connected to the first protrusion.
In one embodiment, the second side of the first cover further comprises a third protrusion, and the first protrusion and the third protrusion are flush in height.
in one embodiment, the second side of the second cover includes a second handle portion.
In one embodiment, the second handle portion includes a second protrusion.
In one embodiment, the second side of the second cover further comprises a fourth protrusion, and the fourth protrusion is connected to the second protrusion.
In one embodiment, the second side of the second cover further comprises a fourth protrusion, and the height of the fourth protrusion is flush with the height of the second protrusion.
in a second aspect, the present invention further provides a charging assembly, including a first charging port, a second charging port and the cover member provided in any of the above embodiments;
When the cover member covers the first charging port, the second side of the first cover member covers the first charging port;
When the cover covers the second charging port, the second side of the second cover covers the second charging port.
In one embodiment, when the cover covers the first charging port, the first cover is hermetically connected to the first charging port;
When the cover covers the second charging port, the second cover is in sealing connection with the second charging port or the first cover is in sealing connection with the second charging port.
some technical scheme among the above-mentioned technical scheme have following advantage or beneficial effect, when the user selects two charging mouthful arbitrary charging mouthful of charging for the vehicle, all can cover another charging mouthful that does not insert the rifle and charge through the cover, weaken the external environment to the influence of charging mouthful, the normal use of protection charging mouthful.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In the drawings, like reference numerals refer to the same or similar parts or elements throughout the several views unless otherwise specified. The figures are not necessarily to scale. It is appreciated that these drawings depict only some embodiments in accordance with the disclosure and are not to be considered limiting of its scope.
FIG. 1 is a schematic structural view of an example of a cover member according to an embodiment of the present invention;
FIG. 2 is a schematic structural view from another perspective of the cover member of the example of FIG. 1;
FIG. 3 is a three-dimensional view of the cover of the example of FIG. 1;
FIG. 4(A) is a schematic view of a vehicle charging port without a cover member according to an embodiment of the present invention;
Fig. 4(B) is a schematic view of the cover member for the first charging port of the example of fig. 1;
FIG. 4(C) is a schematic view of the cover of the example of FIG. 1 used for a second charging port;
FIG. 5 is a schematic structural view of another example of a cover member according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of another example of a cover member according to an embodiment of the present invention;
Fig. 7 is a schematic structural view of another example of a cover member according to an embodiment of the present invention;
FIG. 8 is a schematic structural view from another perspective of the cover member of the example of FIG. 7;
Fig. 9 is a schematic structural view of another example of a cover member according to an embodiment of the present invention;
fig. 10(a) is a view showing a structural example in which the cover member of the example of fig. 7 is used for the first charging port;
Fig. 10(B) is a view showing a structural example in which the cover member of the example of fig. 7 is used for the second charging port;
Fig. 11(a) is a front view of an example of a charging port according to an embodiment of the present invention;
Fig. 11(B) is a bottom view of an example of a charging port according to an embodiment of the present invention;
Fig. 11(C) is a plan view of an example of a charging port according to an embodiment of the present invention;
Fig. 11(D) is a right side view of an example of a charging port according to an embodiment of the present invention;
Fig. 11(E) is a left side view of an example of a charging port according to an embodiment of the present invention.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
The utility model provides a cover piece and subassembly that charges.
embodiments of the present invention will be described below with reference to fig. 1 to 11.
referring to fig. 1 to 4, an embodiment of the present invention provides a cover member. Fig. 1 and 2 are schematic perspective views of a cover member of the present embodiment; FIG. 3 is a three-dimensional view of the cover member of the present embodiment, FIG. 3(A) is a front view of the cover member, FIG. 3(B) is a side view of the cover member, and FIG. 3(C) is a rear view of the cover member; fig. 4 is a view showing an example in which the cover member of the present embodiment is used for a vehicle charging port.
This embodiment is applicable to a dual charging port of a vehicle, which may also be referred to as a charging receptacle. Referring to fig. 4, the charging port of the vehicle includes a first charging port 21 and a second charging port 22, and the first charging port 21 and the second charging port 22 may be integrated on a socket body 23. Generally, there is a difference in size and/or shape between the first charging port 21 and the second charging port 22. Each of the first charging port 21 and the second charging port 22 includes an inner wall and a plurality of wire posts 24 fixed in a space formed by the inner wall. The end face of the outward end of the wire column 24 is at a distance from the port of the charging port. Usually, the dual charging port is further provided with an outer cover. When the outer cover is opened, the vehicle is charged through one charging port, the other charging port which is not plugged in the gun for charging is in an exposed state, and the wire column 24 of the exposed charging port is exposed.
Returning to fig. 1 to 3, the lid member includes a first lid body 11 and a second lid body 12. The first cover 11 and the second cover 12 each comprise a first side and a second side opposite to each other along the longitudinal axis a, the first side 111 of the first cover being connected to the first side of the second cover.
the second side 112 of the first cover is shaped and dimensioned to cover the first charging port 21 and the second side 122 of the second cover is shaped and dimensioned to cover the second charging port 22.
The first side 111 of the first cover serves as a connection side for connecting the second cover 12, and the second side 112 of the first cover serves as a closing side for covering the first charging port 21. The first side of the second cover serves as a connection side for connecting the first cover 11, and the second side of the second cover serves as a closing side for covering the second charging port 22.
since the shapes and/or sizes of the dual charging ports are different in general, the sizes and shapes of the first cover and the second cover are determined by the above-described embodiment to realize that the second side 112 of the first cover can be used to cover the first charging port 21 and the second side 122 of the second cover can be used to cover the second charging port 22. Specifically, when the vehicle charges, can place the cover piece of this embodiment on the mouth that charges that does not insert the rifle and charge, cover the mouth that charges, reduce external influence. Moreover, the cover piece can be freely selected to be matched with a standard, selected and sold or not matched with the standard, and the degree of freedom of research and development is high.
In addition, first lid and second lid interconnect are integrated on same lid, have realized the lid to the function that covers of different mouthful that charge. For manufacturers, the development and cost of parts are saved; for the user, only one cover member needs to be purchased for different charging ports; the user can be according to the charging environment and the mouth that charges that uses, whether the selection uses and use on which mouth that charges, convenient operation, it is nimble to use.
In one embodiment, referring to FIG. 1, the first side 111 of the first cover is directly attached to the first side of the second cover. The first side of the second cover is not shown in fig. 1, since it is completely covered by the first side 111 of the first cover. The above embodiment can realize the connection between the first cover 11 and the second cover 12 without using other connecting members, which is beneficial to saving parts and making the cover beautiful and simple.
In one embodiment, the cover member may further include a connecting member, and the first cover 11 and the second cover 12 may be connected by the connecting member.
For example, the connector is a connector plate. The second side 112 of the first cover directly abuts one side of the connecting plate, and the second side 122 of the second cover abuts the other side of the connecting plate, so that the second side 112 of the first cover is connected to the second side 122 of the second cover.
Also for example, the connector is a connecting strap 13. Referring to fig. 6, one end of the connection strap 13 is connected to the first side 111 of the first cover, and the other end of the connection strap 13 is connected to the first side 121 of the second cover, so that the first side 111 of the first cover is connected to the first side 121 of the second cover. Preferably, the connecting band 13 is a flexible connecting band, such as a connecting band made of a flexible metal material, a leather connecting band, an elastic connecting band, and the like.
In one embodiment, the shape of the second side 112 of the first cover corresponds to the shape of the first charging port 21, i.e., the shape of the second side 112 of the first cover is the same as the shape of the first charging port 21; the shape of the second side 122 of the second cover corresponds to the shape of the second charging port 22, that is, the shape of the second side 122 of the second cover is the same as the shape of the second charging port 22. Referring to fig. 3 and 4, each of the first cover 11 and the second cover 12 further includes an outer wall facing away from the longitudinal axis a. The outer wall 113 of the first cover may be sealingly connected to the inner wall 2101 of the first charging port, and the outer wall 123 of the second cover may be sealingly connected to the inner wall 2201 of the second charging port.
the outer wall 113 of the first cover body is hermetically connected with the inner wall 2101 of the first charging port, and the outer wall 123 of the second cover body is hermetically connected with the inner wall 2201 of the second charging port, so that the protection of the charging port by the cover body is realized.
In another embodiment, the shape and size of the first side of the first cover is greater than or equal to the first charging port, and the shape of the second side 122 of the second cover may not correspond to the shape of the second charging port 22. Referring to fig. 5, the second side 122 of the second cover is shaped to approximate an "H" shape, and when the second cover is inserted into the second charging port, the second cover partially covers the second charging port, and the second charging port may be sealed by the first side of the first cover. This embodiment can reduce the material of second lid to reduce cost.
This embodiment requires that the first side of the first cover can be attached to the first charging port, and is therefore suitable for use in which the first side of the first cover is directly attached to the first side of the second cover, or the first side of the first cover is attached to the first side of the second cover via the connecting plate.
in one embodiment, the first side 111 of the first cover and the second side 112 of the first cover are each the same size and shape, and the first side 121 of the second cover and the second side 122 of the second cover are each the same size and shape.
Referring to fig. 4(B), the first cover 11 is at least partially inserted into the first charging port 21, and the second cover 12 is exposed outside the first charging port 21, so that the cover is fixed to the first charging port 21. Referring to fig. 4(C), the second cover 12 is at least partially inserted into the second charging port 22, and the first cover 11 is exposed out of the second charging port 22, so that the cover is fixed to the second charging port 22.
The sealing mode can reduce or even eliminate the fixed matching of other connecting devices such as a hinge, a rope and the like, is favorable for simplifying and beautifying the interface of the charging port, and can save certain development and material cost. The sealing performance of the outer wall 113 of the first cover and the sealing performance of the outer wall 123 of the second cover may be determined by the manufacturer.
In one embodiment, each of the first cover 11 and the second cover 12 may further include a sealing ring, and the sealing rings are disposed on the outer wall 113 of the first cover and the outer wall 123 of the second cover. The sealing performance of the cover member can be improved by using the sealing ring.
In one embodiment, the second side 112 of the first cover may have a size greater than or equal to the size of the first charging port 21, and the second side 122 of the second cover may have a size greater than or equal to the size of the second charging port 22. At this time, the second side 112 of the first cover and the first charging port 21 may implement an interference fit, and the second side 122 of the second cover and the second charging port 22 may implement an interference fit.
By the interference fit, the frictional force between the outer wall 113 of the first cover and the inner wall 2101 of the first charging port and the frictional force between the outer wall 123 of the second cover and the inner wall 2201 of the second charging port are increased, the stability of the cover placed on the charging port is improved, and the sealing performance of the cover of the present embodiment is improved.
in one embodiment, the outer wall 113 of the first cover is of a resilient construction and the outer wall 123 of the second cover is of a resilient construction. The elastic structure is adopted to be beneficial to better realize the interference fit between the first cover body 11 and the second cover body 12 and the charging port respectively.
In one embodiment, the second side 112 of the first cover may have a size less than or equal to the size of the first charging port 21, and the second side 122 of the second cover may have a size less than or equal to the size of the second charging port 22. At this time, the second side 112 of the first cover body and the first charging port 21 may be in clearance fit, and the second side 122 of the second cover body and the second charging port 22 may be in clearance fit.
in addition to the above manner, a person skilled in the art may also modify the above manner, where the first cover 11 is in interference fit with the first charging port, and the second cover 12 is in clearance fit with the second charging port 22; alternatively, the first cover 11 and the first charging port 21 are in clearance fit, and the second cover 12 and the second charging port 22 are in interference fit. The above embodiments also belong to the protection scope of the embodiments of the present invention.
in one embodiment, the first cover 11 may further include a first fixing member, and the inner wall 2101 of the first charging port may further include a second fixing member. The first fixing member and the second fixing member may be cooperatively connected with each other to realize the fixed connection of the first cover 11 at the first charging port.
In an example, the first fixing piece and the second fixing piece are buckles; wherein, first mounting can be the pin thread, and the second mounting is the box.
In one embodiment, the second cover 12 may further include a third fixing member, and the inner wall 2201 of the second charging port may further include a fourth fixing member. The third fixing member and the fourth fixing member may be cooperatively connected with each other to realize the fixed connection of the second cover 12 at the second charging port.
In an example, the third fixing piece and the fourth fixing piece are buckles; wherein, the third mounting can be the box, and the fourth mounting is the pin thread.
In one embodiment, the second side 112 of the first cover includes a first handle. When the second cover body is used for the second charging port, the second cover body can be pushed in or pulled out from the second charging port through the first handle on the first cover body.
In one embodiment, the first handle includes at least a first protrusion 1123.
in one embodiment, the second side 112 of the first cover further includes a third protrusion 1124.
In one embodiment, referring to fig. 2 or 8, the first protrusion 1123 connects the third protrusion 1124.
In one embodiment, referring to fig. 2 or 8, the second side 112 of the first cover includes a first recess 1121 and a second recess 1122; the first protrusion 1123 is provided between the first recess 1121 and the second recess 1122.
In one embodiment, referring to fig. 2 or 8, the second side of the first cover further includes a third protrusion 1124 surrounding the first recess 1121, the second recess 1122, and the first protrusion 1123.
Illustratively, the first protrusion 1123 is rectangular and the third protrusion 1124 is annular.
In one embodiment, the heights of the first and third protrusions 1123, 1124 are flush. When the second side of the first cover body is fitted into the first charging port, the end surfaces of the electric wire posts disposed in the first charging port may abut against the top planes of the first protrusion 1123 and the third protrusion 1124, limiting the depth of fitting of the cover member into the first charging port. In one embodiment, the second side 122 of the second cover includes a second handle. When the first cover body is used for the first charging port, the first cover body can be pushed into or pulled out of the first charging port through the second handle on the second cover body.
In one embodiment, the second handle includes at least a second projection 1223.
In one embodiment, referring to fig. 1 or 7, the second side 122 of the second cover includes a third recess 1221 and a fourth recess 1222; the second protrusion 1223 is provided between the third recess 1221 and the fourth recess 1222.
In one embodiment, referring to fig. 1 or 7, the second side 122 of the second cover further includes a fourth projection 1224, the fourth projection 1224 surrounding the second projection 1223, the third recess 1221, and the fourth recess 1222.
illustratively, the second protrusion 1223 has a rectangular shape and the third protrusion 1124 has an annular shape.
In one embodiment, the heights of the second and fourth projections 1223, 1224 are flush. When the second side of the second cover is fitted into the second charging port, the end surface of the electric wire post 24 provided in the second charging port may abut against the top plane of the second projection 1223 and the fourth projection 1224, limiting the depth of fitting of the cover into the second charging port.
The arrangement of the first protrusion 1123 and the second protrusion 1223 is only an example, and those skilled in the art may make simple modifications to obtain other examples and still fall within the protection scope of the present embodiment.
For example, referring to fig. 9, the second projection 1223 and the fourth projection 1224 may not be connected, and in this case, the third recess 1221 may be formed between the second projection 1223 and the fourth projection 1224.
Further, the second protrusion 1223 may also be designed as a circular protrusion, and the third recess 1221 has an annular shape.
Similarly, the first protrusion 1123 and the third protrusion 1124 may not be connected, and in this case, the first recess 1121 may be formed between the first protrusion 1123 and the third protrusion 1124. Further, the first protrusion 1123 may be designed as a circular protrusion, and the second recess 1121 has a ring shape.
For another example, referring to fig. 5, the fourth convex portion includes two fourth sub-concave portions. Specifically, two fourth sub-recesses are connected to both ends of the second protrusion, respectively, and the fourth protrusion and the second protrusion form a shape close to an "H" shape.
with the above embodiment, on the one hand, the user can pull out the cover from the charging port using the first projection 1123 and/or the second projection 1223 as a handle. On the other hand, set up sunken in order to form bellied handle in the second side of first lid and/or second lid, not only save materials, it is brief pleasing to the eye, and the handle does not take up space moreover, does not influence first lid embedding and is fixed in first mouthful and the embedding of second lid and is fixed in the second mouthful of charging.
In other embodiments, the handle may also be designed in the form of a knob, a soft band or a pull handle.
In one embodiment, the second side 112 of the first cover may further include a first extension, and when the first cover 11 covers the first charging port 21, the first extension may be extended to be embedded in a space between the inner wall 2101 of the first charging port and the outer wall of the wire post 24, so that the first cover 11 can be more stably fixed on the first charging port 21.
Similarly, the second side 122 of the second cover may further include a second extending portion, and when the second cover 12 covers the second charging port 22, the second extending portion may extend into a space between the inner wall 2102 of the second charging port and the outer wall of the wire column 24, so that the second cover 12 can be more stably fixed on the second charging port 22.
In one embodiment, the first cover 11 is integrally formed and the second cover 12 is integrally formed.
In one embodiment, the cover member is integrally formed.
In one example, the vehicle to which the present embodiment is applied is an electric automobile.
In one example, the present embodiment may be used in a vehicle equipped with an integrated national standard fast charging port and slow charging port module, for example, in the example of fig. 4, the first charging port 21 is a dc charging socket defined by GBT 20234.3, and the second charging port 22 is an ac charging socket defined by GBT 20234.2.
In one embodiment, the two sides of the cover member of the present embodiment can be designed with different graphical interfaces according to information of company brand, culture, customer needs, etc. and market needs, and the graphical interfaces are particularly useful for sales promotion and brand value improvement.
the present invention also provides a charging assembly, see fig. 4 and fig. 10 for two examples, comprising a first charging port 21, a second charging port 22 and the cover member 1 of any of the above embodiments; the structure of the lid member 1 can be referred to the above-mentioned embodiments, and will not be described in detail.
Referring to fig. 11, the first charging port 21 and the second charging port 22 are integrated on a socket body 23. The first charging port 21 and the second charging port 22 are different in size and/or shape. The first charging port 21 and the second charging port 22 respectively include a plurality of wire posts 24. The end face of the outward end of the wire column 24 is at a distance from the port of the charging port. Further, one cover is provided in addition to the first charging port 21 and the second charging port 22. When the outer cover is opened, the vehicle is charged through one charging port, the other charging port which is not plugged in the gun for charging is in an exposed state, and the wire column 24 of the exposed charging port is exposed.
In one embodiment, the first charging port 21 is an international fast charging port, and the second charging port 22 is an international slow charging port. For example, the first charging port 21 is a dc charging outlet defined by GBT 20234.3, and the second charging port 22 is an ac charging outlet defined by GBT 20234.2.
The entire configuration of the charging port may not be given in fig. 4, 8, and 10 and the above description, but the specific configuration of the charging port is common knowledge of those skilled in the art, and therefore, the description of the partial configuration of the charging port is omitted here.
When the cover member 1 covers the first charging port 21, the second side 112 of the first cover body covers the first charging port 21.
when the cover member 1 covers the second charging port 22, the second side 122 of the second cover body covers the second charging port 22.
In one embodiment, the shape of the second side 112 of the first cover corresponds to the shape of the first charging port 21, and the shape of the second side 122 of the second cover corresponds to the shape of the second charging port 22. When the cover 1 covers the first charging port 21, the outer wall 113 of the first cover is sealingly connected to the inner wall 2101 of the first charging port 21. When the cover 1 covers the second charging port 22, the outer wall 123 of the second cover is sealingly connected to the inner wall 2201 of the second charging port.
In one embodiment, when the cover 1 covers the first charging port 21, the first cover 11 is at least partially inserted into the first charging port 21, and the second cover 12 is exposed out of the first charging port 21. The second cover 12 is at least partially inserted into the second charging port 22, and the first cover 11 is exposed from the second charging port 22. The sealing mode can reduce or even eliminate the fixed matching of other connecting devices such as a hinge, a rope and the like, is favorable for simplifying and beautifying the interface of the charging port, and can save certain development and material cost.
In one embodiment, the size of the first side of the second cover is greater than or equal to the size of the second charging port, and the first side of the first cover seals the second charging port 22 when the cover 1 covers the second charging port 22. It is not required that the shape of the second side 122 of the second cover is not identical to the shape of the second charging port 22, and referring to fig. 5, the second side 122 of the second cover can only partially cover the second charging port, and when the second cover is completely inserted into the second charging port, the first cover fits the second charging port, and the second charging port is sealed by the first side of the first cover.
in one embodiment, when the cover 1 is used for the first charging port 21, the second side 112 of the first cover is interference fit with the first charging port 21. When the cover member 1 is used for the second charging port 22, the second side 122 of the second cover body comes into interference fit with the second charging port 21.
In one embodiment of the method of the present invention,
When the cover member 1 is used for the first charging port 21, the second side 112 of the first cover member is in clearance fit with the first charging port 21. When the cover member 1 is used for the second charging port 22, the second side 122 of the second cover member and the second charging port 22 can achieve a clearance fit.
In addition to the above, variations can be made by those skilled in the art: the first cover 11 and the first charging port 21 are in interference fit, and the second cover 12 and the second charging port 22 are in clearance fit; alternatively, the first cover 11 and the first charging port 21 are in clearance fit, and the second cover 12 and the second charging port 22 are in interference fit. The above embodiments also belong to the protection scope of the embodiments of the present invention.
In one embodiment, the charging assembly may be used in a charging port of a vehicle, in particular an electric car.
In addition, the content that is not described in detail in the charging assembly of the above embodiment may be referred to the content of the cover member of the embodiment of the present invention, and is not described again here.
Note that other configurations of the charging assembly may employ known configurations in the art or in the future. Here, the description is omitted.
Through the technical scheme of the embodiment, when a user selects any one of the double charging ports to charge the vehicle, the other charging port which is not charged by inserting the gun can be sealed by the cover part of the embodiment, so that the influence of the external environment on the charging port is weakened, and the normal use of the charging port is protected. Meanwhile, the functions of the cover part are combined into one, the design is simple, and the cost is saved.
it should be noted that the directions "front", "rear", "upper", "lower", and the like are provided for convenience of description, and do not necessarily correspond to the front, rear, upper, and lower in space in actual operation.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (14)

1. A cover member adapted to be used in a charging port of a vehicle including a first charging port and a second charging port,
The lid includes a first lid and a second lid, each of the first lid and the second lid including a first side and a second side opposite each other along a longitudinal axis, the first side of the first lid being connected to the first side of the second lid; the second side of the first cover is shaped and dimensioned to cover the first charging port and the second side of the second cover is shaped and dimensioned to cover the second charging port.
2. The cover of claim 1, wherein the first side of the first cover is directly attached to the first side of the second cover.
3. The cover of claim 1, further comprising a connector by which the first side of the first cover is connected to the first side of the second cover.
4. The cover member according to claim 1, wherein the second side of the first cover body has a shape corresponding to the shape of the first charging port, and the second side of the second cover body has a shape corresponding to the shape of the second charging port.
5. the cover of claim 1, wherein the second side of the first cover includes a first handle portion.
6. The cap of claim 5, wherein the first handle portion includes a first protrusion.
7. The cover of claim 6, wherein the second side of the first cover further comprises a third protrusion, the third protrusion connecting the first protrusion.
8. The cover of claim 6, wherein the second side of the first cover further comprises a third protrusion, and wherein the first protrusion and the third protrusion are raised to a level.
9. The cover of claim 1, wherein the second side of the second cover includes a second handle portion.
10. The cover of claim 9, wherein the second handle portion includes a second protrusion.
11. The cover of claim 10, wherein the second side of the second cover further comprises a fourth protrusion, the fourth protrusion connecting the second protrusion.
12. The cover of claim 10, wherein the second side of the second cover further comprises a fourth protrusion, wherein the fourth protrusion and the second protrusion are raised to a height that is flush.
13. a charging assembly comprising a first charging port, a second charging port and a cover as claimed in any one of claims 1 to 12;
When the cover member covers the first charging port, the second side of the first cover member covers the first charging port;
when the cover covers the second charging port, the second side of the second cover covers the second charging port.
14. The charging assembly of claim 13, wherein the first cover is sealingly coupled to the first charging port when the cover covers the first charging port;
When the cover covers the second charging port, the second cover is in sealing connection with the second charging port or the first cover is in sealing connection with the second charging port.
CN201920633601.4U 2019-05-06 2019-05-06 Cover member and charging assembly Active CN209757293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920633601.4U CN209757293U (en) 2019-05-06 2019-05-06 Cover member and charging assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920633601.4U CN209757293U (en) 2019-05-06 2019-05-06 Cover member and charging assembly

Publications (1)

Publication Number Publication Date
CN209757293U true CN209757293U (en) 2019-12-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920633601.4U Active CN209757293U (en) 2019-05-06 2019-05-06 Cover member and charging assembly

Country Status (1)

Country Link
CN (1) CN209757293U (en)

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