New energy automobile charging port assembly

Abstract

The utility model relates to the technical field of new energy automobile equipment, and discloses a new energy automobile charging port assembly which comprises a charging seat part, a cover cap part and an anti-falling abutting part, a rear cover is connected to the rear end of a shell seat in a clamped mode, compared with a traditional screw connection mode, the connection mode is simpler and more convenient, and the cost is lower. And meanwhile, the anti-falling abutting part is installed at the front end of the shell base, abutting and falling prevention can be conducted through the anti-falling abutting part after the charging plug is inserted into the inserting port, and connection between the charging plug and the new energy automobile charging port assembly is firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle equipment, and in particular to a new energy vehicle charging port assembly. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles generally rely on electricity as their main energy source. Current electric vehicles are mainly charged by plugging an electric plug into a charging port.

[0003] The existing new energy vehicle charging port assembly is inconvenient to assemble. The rear cover of the assembly is mostly connected and installed with screws to the assembly shell, which has low assembly efficiency. Moreover, the plug port of the new energy vehicle charging port assembly cannot fix the charging gun plug well during use. There is an urgent need for a new energy vehicle charging port assembly. Utility Model Content

[0004] The utility model provides a new energy vehicle charging port assembly to solve the problems in the prior art of low assembly efficiency of the existing new energy vehicle charging port assembly and inability to properly fix the charging gun plug.

[0005] The technical problem solved by the present invention is achieved by the following technical solutions:

[0006] A new energy vehicle charging port assembly, comprising:

[0007] A charging base, comprising a housing and a rear cover detachably connected to a rear end of the housing;

[0008] A cover portion, the cover portion is provided at the front end of the shell seat for covering the plug interface of the shell seat;

[0009] The anti-falling abutting portion is arranged at the front end of the shell seat and is used to abut and prevent the charging plug from falling off.

[0010] In a specific embodiment, the shell seat includes a shell tube and a mounting edge arranged at the front end of the shell tube, a cover head is provided at the plug interface at the front end of the shell tube, a connecting end for installing the cover part is provided on the cover head, and a snap-fit ​​head for connecting the back cover is provided on the outer side of the rear end of the shell tube.

[0011] In a specific embodiment, a mounting groove for mounting the anti-falling abutting portion is provided in the mounting edge.

[0012] In a specific embodiment, the back cover includes a sleeve cover and a snap-fitting head provided on the sleeve cover, and the snap-fitting head is snap-fitted to the snap-fitting head.

[0013] In a specific embodiment, the cover portion includes a cover body rotatably connected to the connecting end and a buckle body for locking the cover body;

[0014] The cover body is provided with a buckle slot, and the buckle body is provided with a buckle head that matches the buckle slot;

[0015] The cover body and the buckle body are connected to the shaft rod of the connecting end and are provided with a torsion spring.

[0016] In a specific embodiment, the anti-fall-off pressing portion includes a spring installed in the installation groove and a pressing ball connected to one end of the spring, and the other end of the spring is connected to the installation groove.

[0017] The beneficial effects of the utility model are:

[0018] The rear cover is snap-connected to the rear end of the shell base. Compared with the traditional method of connecting with screws, this connection method is simpler and makes the assembly operation more efficient. At the same time, an anti-falling tightening part is installed at the front end of the shell base, so that after the charging plug is inserted into the socket, it can be tightened and prevented from falling off by the anti-falling tightening part, making the connection between the charging plug and the charging port assembly of this new energy vehicle more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation scheme of the present invention or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model from the first perspective.

[0021] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second perspective.

[0022] Figure 3 This is a cross-sectional view of the charging seat of the present invention.

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0024] In the figure: 100, charging seat; 110, shell seat; 111, shell tube; 112, installation edge; 113, cover head; 114, connection end; 15, snap-fit ​​head; 101, installation groove; 120, back cover; 121, sleeve; 122, snap-fit ​​hanging head; 200, cover part; 210, cover body; 211, buckle groove; 220, buckle body; 221, buckle head; 300, anti-fall-off tightening part; 310, spring; 320, tightening ball. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0028] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this application.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0030] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they may refer to fixed connection, detachable connection, or integration; they may refer to direct connection or indirect connection through an intermediate medium; they may refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0031] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0032] Reference Figure 1-4 As shown, the utility model provides a new energy vehicle charging port assembly, including:

[0033] The charging base 100 includes a housing 110 and a rear cover 120 detachably connected to the rear end of the housing 110;

[0034] The cover portion 200 is provided at the front end of the housing base 110 and is used to cover the plug interface of the housing base 110;

[0035] The anti-falling abutting portion 300 is provided at the front end of the housing 110 and is used to abut and prevent the charging plug from falling off.

[0036] The rear cover 120 is snap-connected to the rear end of the shell base 110. Compared with the traditional method of connecting with screws, this connection method is simpler and makes the assembly operation more efficient. At the same time, an anti-falling pressing part 300 is installed at the front end of the shell base 110, so that after the charging plug is inserted into the socket, it can be tightened and prevented from falling off by the anti-falling pressing part 300, making the connection between the charging plug and the charging port assembly of this new energy vehicle more secure.

[0037] As a further preference of the above embodiment, the shell base 110 includes a shell tube 111 and a mounting edge 112 arranged at the front end of the shell tube 111, a cover head 113 is provided at the plug interface at the front end of the shell tube 111, and a connecting end 114 for installing the cover part 200 is provided on the cover head 113, and a snap-fit ​​head 115 for connecting to the back cover 120 is provided on the outer side of the rear end of the shell tube 111.

[0038] Furthermore, a mounting groove 101 for mounting the anti-falling abutting portion 300 is defined in the mounting edge 112 .

[0039] As a further preferred embodiment of the above embodiment, the rear cover 120 includes a cover 121 and a snap-fit ​​head 122 provided on the cover 121, and the snap-fit ​​head 122 is snap-fitted to the snap-fit ​​head 115. During assembly, the cover 121 is placed on the rear end of the shell tube 111, and the snap-fit ​​head 122 is snap-fitted to the snap-fit ​​head 115 for a fixed connection, thereby achieving a quick connection between the rear cover 120 and the shell tube 111, making assembly more efficient.

[0040] As a further preferred embodiment of the above embodiment, the cover portion 200 includes a cover body 210 rotatably connected to the connection end 114 and a buckle body 220 for locking the cover body 210;

[0041] A buckle slot 211 is defined on the cover body 210 , and a buckle head 221 is provided on the buckle body 220 to cooperate with the buckle slot 211 .

[0042] The cover 210 and the buckle 220 are both provided with a torsion spring on the shaft connected to the connecting end 114. When opening the cover 210, the buckle 220 is pressed to rotate the buckle 220, and the buckle head 221 is disengaged from the buckle groove 211, and the cover 210 is rotated and opened under the action of the torsion spring.

[0043] As a further preferred embodiment of the above embodiment, the anti-dropping abutment 300 includes a spring 310 mounted within the mounting slot 101 and a abutting ball 320 connected to one end of the spring 310, with the other end of the spring 310 connected to the mounting slot 101. A slot is provided on the charging plug housing to mate with the abutting ball 320. When the charging plug is inserted into the socket, the abutting ball 320 is pressed downward into the slot by the spring 310, thereby securing the charging plug and preventing it from falling out of the socket. To remove the charging plug, the plug is pulled outward, and the abutting ball 320 is squeezed into the mounting slot 101, preventing it from being removed.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle charging port assembly, characterized in that: include: A charging seat (100), the charging seat (100) comprising a shell seat (110) and a rear cover (120) detachably snap-connected to the rear end of the shell seat (110); A cover portion (200), the cover portion (200) being arranged at the front end of the shell seat (110) for covering the plug interface of the shell seat (110); An anti-drop-off abutting portion (300) is provided at the front end of the shell seat (110) and is used to abut and prevent the charging plug from dropping off.

2. The new energy vehicle charging port assembly according to claim 1, characterized in that: The shell seat (110) comprises a shell tube (111) and a mounting edge (112) arranged at the front end of the shell tube (111); a cover head (113) is provided at the insertion interface at the front end of the shell tube (111); a connecting end (114) for mounting the cover portion (200) is provided on the cover head (113); and a snap-fit ​​head (115) for connecting to the rear cover (120) is provided on the outer side of the rear end of the shell tube (111).

3. The new energy vehicle charging port assembly according to claim 2, characterized in that: A mounting groove (101) for mounting the anti-falling abutting portion (300) is provided in the mounting edge (112).

4. The new energy vehicle charging port assembly according to claim 2, characterized in that: The rear cover (120) comprises a cover (121) and a snap-fit ​​hanging head (122) provided on the cover (121), wherein the snap-fit ​​hanging head (122) is snap-fitted and connected to the snap-fit ​​head (115).

5. The new energy vehicle charging port assembly according to claim 2, characterized in that: The cover portion (200) comprises a cover body (210) rotatably connected to the connection end (114) and a buckle body (220) for locking the cover body (210); The cover body (210) is provided with a buckle groove (211), and the buckle body (220) is provided with a buckle head (221) that cooperates with the buckle groove (211); The cover body (210) and the buckle body (220) are both provided with a torsion spring on the shaft connecting the connecting end (114).

6. The new energy vehicle charging port assembly according to claim 3, characterized in that: The anti-fall-off pressing portion (300) comprises a spring (310) installed in the installation slot (101) and a pressing ball (320) connected to one end of the spring (310), and the other end of the spring (310) is connected to the installation slot (101).

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