CN216139840U

CN216139840U - AC charging seat

Info

Publication number: CN216139840U
Application number: CN202121848986.XU
Authority: CN
Inventors: 田立业; 王德军; 黄春风; 毕金辉; 侯剑锋; 徐精精
Original assignee: Changchun Fusheng Yonggui Technology Co ltd
Current assignee: Changchun Fusheng Yonggui Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-29
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an AC charging seat, which comprises: the main part still includes: a flange plate, a rear shell and a tail cover; a terminal is arranged in the main body, a first buckle part and a second buckle part which are raised are arranged on the outer surface of the main body, and the first buckle part and the second buckle part are arranged oppositely; the side surface of the rear shell is provided with a first locking opening, the rear shell is arranged at the rear end of the main body, and the first buckle piece is embedded into the first locking opening; the flange plate is provided with a mounting opening, and a first flange and a second flange are respectively arranged on two sides of the mounting opening; the second flange is provided with a second locking hole, and the second buckle piece is embedded into the second locking hole after the main body and the flange plate are installed; the tail cover is connected with the rear end of the rear shell and provided with a plurality of trunk bundle holes. In a preferred embodiment of the present invention, a socket assembly is provided inside the body, the socket assembly corresponding to the terminal, and a top end of the socket assembly does not exceed the first flange. The flange plate can be replaced quickly and conveniently.

Description

AC charging seat

Technical Field

The utility model relates to the technical field of charging seats, in particular to an alternating current charging seat.

Background

Electric vehicles are increasingly paid more attention from various automobile manufacturers due to the characteristics of wide energy sources, quiet running, no pollution emission and the like, and household electric vehicles are launched in many times.

Adopt connected modes such as bolted connection, fixed connection between the ring flange of the charging seat on the current market and the main part, be not convenient for dismantle, be unfavorable for conveniently changing the ring flange of different grade type in order to satisfy customer's demand.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to overcome the problem that the flange plate is inconvenient to replace in the prior art.

In order to solve the above technical problem, the present invention provides an ac charging stand, including: the main part still includes: a flange plate, a rear shell and a tail cover;

a terminal is arranged in the main body, a first buckle part and a second buckle part which are raised are arranged on the outer surface of the main body, and the first buckle part and the second buckle part are arranged oppositely;

a first locking opening is formed in the side face of the rear shell, the rear shell is installed at the rear end of the main body, and the first buckle piece is embedded into the first locking opening;

the flange plate is provided with a mounting opening, and a first flange and a second flange are respectively arranged on two sides of the mounting opening; the second flange is provided with a second locking hole, and the second buckle part is embedded into the second locking hole after the main body and the flange plate are installed;

the tail cover is connected with the rear end of the rear shell, and a plurality of trunk bundle holes are formed in the tail cover.

In a preferred aspect of the present invention, a socket assembly is provided inside the main body, the socket assembly corresponds to the terminal, and a tip end of the socket assembly does not exceed the first flange.

In a preferred aspect of the present invention, the first locking member and the second locking member are paired.

As a preferable mode of the present invention, the first and second locking members are provided in plural numbers, and surround the outer side of the main body.

In a preferred embodiment of the present invention, a stopper protrusion is provided on an outer side of the main body.

As a preferable mode of the present invention, the plurality of limiting protrusions surround the outer side of the main body.

As a preferable mode of the present invention, the rear case is provided with a first limit notch corresponding to the limit protrusion.

As a preferable mode of the present invention, the second flange is provided with a second limit notch corresponding to the limit protrusion.

In a preferred mode of the present invention, the surface of the flange is covered with a protective layer.

As a preferable mode of the present invention, a protection window is formed in the center of the protection layer.

Compared with the prior art, the technical scheme of the utility model has the following advantages:

according to the alternating current charging seat, the flange plate is connected with the main body through the clamping piece, so that the flange plate is convenient to disassemble and replace quickly, the proper flange plate can be replaced quickly according to requirements, and different use scenes can be better met.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference will now be made in detail to the present disclosure, examples of which are illustrated in the accompanying drawings.

Fig. 1 is a schematic diagram of the front end of the charging cradle according to the present invention.

Fig. 2 is a rear end schematic view of the charging cradle of the present invention.

Fig. 3 is a schematic view of the front end of the flange of the present invention.

Fig. 4 is a schematic diagram of the main body of the present invention.

Fig. 5 is a schematic view of the back cover of the present invention.

FIG. 6 is a schematic view of the tailcap of the present invention.

Fig. 7 is a schematic view of a charging stand of the present invention with another flange.

The specification reference numbers indicate: 1. the novel socket comprises a main body, 11, a first fastener, 12, a second fastener, 13, a socket assembly, 14, a limiting protrusion, 2, a flange plate, 21, a first flange, 22, a second flange, 221, a second locking hole, 222, a second limiting notch, 23, a protective layer, 3, a rear shell, 31, a first locking hole, 32, a first limiting notch, 4, a tail cover and 41, and a wiring harness hole.

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention. 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 "second" or "first" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features, or indirectly contacting the first and second features through intervening media. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements does not include a limitation to the listed steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1-7, an embodiment of an ac charging cradle according to the present invention includes: the main body 1, further includes: flange 2, backshell 3, tail-hood 4. The flange 2, the main body 1, the rear shell 3 and the tail cover 4 are connected in sequence.

The main body 1 is provided with terminals therein. The outer surface of the main body 1 is provided with a first buckle part 11 and a second buckle part 12 which are raised, and the first buckle part 11 and the second buckle part 12 are arranged oppositely. The first locking part 11 and the second locking part 12 protrude from the surface of the main body 1, and may be protrusions with different heights at two ends.

The side of the rear shell 3 is provided with a first locking opening 31, the rear shell 3 is installed at the rear end of the main body 1, and the first buckle 11 is embedded into the first locking opening 31. The rear end of the main body 1 is inserted into the rear case 3, and the first latch 11 on the surface of the main body 1 slides into the first locking hole 31 on the surface of the rear case 3 and is locked with the first locking hole 31. The rear case 3 is locked with the main body 1 by the first catch 11 and the first locking hole 31.

The flange 2 is provided with a mounting opening, and a first flange 21 and a second flange 22 are respectively arranged on two sides of the mounting opening. The second flange 22 is provided with a second locking opening 221, and after the main body 1 and the flange 2 are mounted, the second snap-fit member 12 is inserted into the second locking opening 221. The front end of the main body 1 is inserted into the second flange 22, and the second latch 12 on the surface of the main body 1 slides into the second locking hole 221 of the second flange 22 and is locked with the second locking hole 221. The flange 2 is locked with the body 1 by the second catch 12 and the second locking hole 221.

The tail cover 4 is connected with the rear end of the rear shell 3, and the tail cover 4 is provided with a plurality of trunk bundle holes 41. The tail cover 4 and the rear shell 3 are combined to form a wire clamping device, and as an embodiment, the wire clamping device can be a 6-square-wire-harness wire clamping device.

Preferably, the body 1 is provided with a socket assembly 13 therein, the socket assembly 13 corresponds to the terminal, and the top end of the socket assembly 13 does not exceed the first flange 21. The first flange 21 is used to protect the receptacle assembly 13 and to properly align the receptacle with the receptacle assembly 13.

Preferably, the first snap member 11 and the second snap member are paired. The first fastener 11 and the second fastener 12 are paired and the connecting line of the two fasteners is parallel to the axis of the main body 1. First buckle 11, second buckle 12 have a plurality ofly, encircle the outside of main part 1, and the combination of both encircles main part 1 evenly distributed, improves the stability of being connected of ring flange 2, backshell 3 and main part 1.

Preferably, a limit protrusion 14 is provided at the outer side of the body 1. The limiting protrusions 14 are provided in a plurality of numbers and surround the outer side of the main body 1. The rear shell 3 is provided with a first limit notch 32 corresponding to the limit protrusion 14. The second flange 22 is provided with a second limit notch 222 corresponding to the limit projection 14. The limiting bulge 14 is used for improving the connection stability of the rear shell 3 and the flange plate 2 with the main body 1. The special-shaped limiting protrusion 14 and the first limiting notch 32 and the second limiting notch 222 corresponding to the limiting protrusion 14 can limit the relative rotation between the flange 2, the rear shell 3 and the main body 1. After the rear shell 3 is mounted on the main body 1, one end of the limiting protrusion 14 is embedded into the first limiting notch 32, and after the flange plate 2 is mounted on the main body 1, the other end of the limiting protrusion 14 is embedded into the second limiting notch 222.

Preferably, the surface of the flange 2 is covered with a protective layer 23, and the protective layer 23 may be a rubber pad covering the side of the flange 2 having the first flange 21 for protecting the surface of the flange 2. The protective layer 23 has a protective window formed in the center thereof, and the protective window is disposed corresponding to the first flange 21.

the alternating current charging seat can rapidly replace the flange plate 2 through the buckle design.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the utility model may be made without departing from the spirit or scope of the utility model.

Claims

1. An ac charging cradle, comprising: the main part, its characterized in that still includes: a flange plate, a rear shell and a tail cover;

2. An ac charging cradle as set forth in claim 1, wherein: the socket assembly is arranged in the main body and corresponds to the terminal, and the top end of the socket assembly does not exceed the first flange.

3. An ac charging cradle as set forth in claim 1, wherein: the first buckle piece and the second buckle are in pair.

4. An ac charging cradle as set forth in claim 3, wherein: the first buckling piece and the second buckling piece are provided with a plurality of parts and surround the outer side of the main body.

5. An ac charging cradle as set forth in claim 1, wherein: the outside of main part sets up spacing arch.

6. An ac charging cradle as set forth in claim 5, wherein: the limiting bulges are provided with a plurality of parts and surround the outer side of the main body.

7. An ac charging cradle as set forth in claim 6, wherein: the rear shell is provided with a first limiting notch corresponding to the limiting protrusion.

8. An ac charging cradle as set forth in claim 6, wherein: the second flange is provided with a second limiting notch corresponding to the limiting bulge.

9. An ac charging cradle as set forth in claim 1, wherein: and the surface of the flange plate is covered with a protective layer.

10. An ac charging cradle as set forth in claim 9, wherein: and a protection window is arranged in the center of the protection layer.