CN215221077U

CN215221077U - DC charging socket

Info

Publication number: CN215221077U
Application number: CN202121023541.8U
Authority: CN
Inventors: 谢良军; 邱石军
Original assignee: Hunan Gnoo New Energy Technology Co ltd
Current assignee: Hunan Gnoo New Energy Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-12-17
Anticipated expiration: 2031-05-13

Abstract

The utility model belongs to the technical field of electric automobile charges, specifically disclose a direct current socket that charges, including socket ontology, first jack seat, second jack seat, spring and fixed subassembly, first jack seat and second jack seat are installed respectively in socket ontology internally, through fixed subassembly fixed connection, the spring sets up between first jack seat and second jack seat. The fixing component is taken out through a special tool, the first jack seat damaged by the spring in a compression state is ejected, the first jack seat is smoothly separated from the second jack seat, the damaged first jack seat is convenient to replace, the problem that the resource loss is large because the whole socket wire harness is required to be replaced by the conventional direct current socket when the direct current socket is replaced is solved, the replacement operation of the power jack can be quickly completed under the condition that the direct current charging socket is not required to be integrally disassembled, the use cost of the direct current socket is effectively reduced, and the service life of the direct current charging socket is prolonged.

Description

DC charging socket

Technical Field

The utility model belongs to the technical field of electric automobile charges, concretely relates to direct current socket that charges.

Background

Charging is a necessary function of an electric automobile, and as the requirement of people on the charging time of the electric automobile is improved, a direct-current charging socket becomes a necessary part of the electric automobile, but the loss rate of the direct-current charging socket is very high as the direct-current charging socket is used more frequently, and especially the loss caused by the abrasion of high-power direct-current charging to the socket is larger. For some public buses and buses, due to the fact that the charging quantity of a logistics vehicle is large, the charging frequency is high, the service life of a socket is easily reduced greatly, when an existing direct current socket needs to be replaced due to abrasion, a whole set of socket wiring harness needs to be replaced completely, the use cost is greatly increased, and unnecessary waste of resources is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: through providing a direct current socket that charges, solved current direct current socket must change whole sets of socket pencil when changing and cause the problem that the resource loss is big, realized that direct current socket that charges need not under the circumstances of whole dismantlement, can accomplish the change operation of power jack fast, effectively reduced direct current socket's use cost, increased direct current socket that charges's life.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a direct current socket that charges, includes socket ontology, first jack seat, second jack seat, spring and fixed subassembly, first jack seat and second jack seat install respectively in the socket is this internal, first jack seat with pass through between the second jack seat fixed subassembly fixed connection, the spring set up in first jack seat with between the second jack seat.

Furthermore, the socket also comprises a cover body, and the cover body is connected to the upper part of the socket body in an overturning way.

Further, the clamping jaw is arranged on the upper portion of the first jack socket.

Further, the fixing assembly comprises a screw and a waterproof flat pad, and the waterproof flat pad is connected with the screw in a matched mode.

Further, the screw passes through the first jack seat and is locked on the second jack seat.

Furthermore, the waterproof flat pad is made of a silica gel material.

Furthermore, the upper end of the socket body is movably provided with a clamping part, and the cover body is provided with a buckling part which is used for being clamped with the clamping part in a matched manner.

The beneficial effects of the utility model reside in that: the utility model provides a direct current socket that charges, includes socket ontology, first jack seat, second jack seat, spring and fixed subassembly, first jack seat and second jack seat install respectively in the socket is this internal, first jack seat with pass through between the second jack seat fixed subassembly fixed connection, the spring set up in first jack seat with between the second jack seat. The utility model provides a pair of direct current socket that charges, when direct current socket that charges need be changed because of wearing and tearing, utilize specialized tool to take out fixed subassembly, the first jack seat that the spring under being in compression state will be damaged is ejecting, make first jack seat break away from smoothly from the second jack seat, the first jack seat that the replacement of being convenient for damaged, solved current direct current socket must lead to the fact the problem that resource loss is big with whole change of a whole set of socket pencil when changing, realized direct current socket under the condition that need not whole dismantlement, can accomplish the change operation of success rate jack fast, the use cost of direct current socket has effectively been reduced, the life of direct current socket that charges has been increased.

Drawings

Fig. 1 is a schematic structural diagram of a dc charging socket according to an embodiment of the present invention;

fig. 2 is a second schematic structural diagram of a dc charging socket according to an embodiment of the present invention;

fig. 3 is a third schematic structural view of a dc charging socket according to an embodiment of the present invention;

fig. 4 is a partially enlarged view a of fig. 3.

Wherein: 1-a socket body; 11-a card part; 2-a first jack socket; 3-a second jack socket; 4-a spring; 5-a fixing component; 51-screw; 52-waterproof flat mat; 6-cover body; 61-a clasp; 7-claw clamping.

Detailed Description

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more; the terms "connected," "secured," and the like are to be construed broadly and unless otherwise stated or indicated, and for example, "connected" may be a fixed connection, a removable connection, an integral connection, or an electrical connection; "connected" may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In order to make the technical solutions and advantages of the present invention clearer, the present invention and its advantageous effects will be described in further detail below with reference to the accompanying drawings of the detailed description and the specification, but the present invention is not limited thereto.

As shown in fig. 1 to 4, a dc charging socket includes a socket body 1, a first jack seat 2, a second jack seat 3, a spring 4, a fixing component 5, a cover body 6 and a claw 7, wherein the cover body 6 is connected to the upper portion of the socket body 1 in an overturning manner, the first jack seat 2 and the second jack seat 3 are respectively installed in the socket body 1, the first jack seat 2 and the second jack seat 3 are fixedly connected through the fixing component 5, the spring 4 is arranged between the first jack seat 2 and the second jack seat 3, and the claw 7 is installed on the upper portion of the first jack seat 2. When the direct current charging socket needs to be replaced due to abrasion, the fixing component 5 is taken out by using a special tool, the first jack seat 2 damaged is ejected out by the spring 4 in a compression state, so that the first jack seat 2 is smoothly separated from the second jack seat 3, the damaged first jack seat 2 is convenient to replace, the problem that the resource loss is large because the whole socket wire harness of the existing direct current socket needs to be replaced is solved, the replacement operation of the power jack can be completed quickly under the condition that the direct current charging socket does not need to be disassembled integrally, the use cost of the direct current socket is effectively reduced, and the service life of the direct current charging socket is prolonged.

Preferably, the fixing assembly 5 comprises a screw 51 and a waterproof flat pad 52, and the waterproof flat pad 52 is connected with the screw 51 in a matching manner, so that the sealing performance of the dc charging socket can be effectively provided.

Preferably, the screw 51 passes through the first socket 2 and is locked to the second socket 3. By the aid of the structural design, structural firmness of the direct-current charging socket is improved.

Preferably, the waterproof flat pad 52 is made of a silicone material. Not only effectively reduced the vibration effect, but also can play waterproof effect, avoid the circuit to damage.

Preferably, the upper end of the socket body 1 is movably provided with a clamping portion 11, and the cover 6 is provided with a buckling portion 61 for matching and clamping with the clamping portion 11. This kind of structural design, when not using, can guarantee the leakproofness of direct current charging socket, avoids dust or water etc. to get into, causes the phenomenon of line fault to appear, when using, through pressing, can open the direct current charging socket fast, and the electric automobile of being convenient for charges.

The dc charging socket provided by this embodiment, its change operation is as follows:

firstly, the cover body 6 is opened, the screw 51 and the waterproof flat pad 52 are taken out through a screwdriver, then the claw 7 is twisted clockwise, the first jack seat 2 rotates along with the first jack seat, when the claw 7 is twisted clockwise for 20 degrees, the spring 4 automatically ejects out the worn first jack seat 2, the first jack seat 2 is smoothly separated from the second jack seat 3, then a new first jack seat 2 is put into the second jack seat 3 to be in butt joint with the second jack seat 3, then the claw 7 is twisted anticlockwise, the new first jack seat 2 rotates along with the first jack seat 2, the claw 7 is twisted anticlockwise for 20 degrees, then the waterproof flat pad 52 and the screw 51 are sequentially installed, finally the screw 51 is screwed through a screw 51 knife, and the damaged part replacing operation of the direct-current charging socket is completed.

Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A direct current socket that charges which characterized in that: including socket ontology (1), first jack seat (2), second jack seat (3), spring (4) and fixed subassembly (5), first jack seat (2) with second jack seat (3) install respectively in socket ontology (1), first jack seat (2) with pass through between second jack seat (3) fixed subassembly (5) fixed connection, spring (4) set up in first jack seat (2) with between second jack seat (3).

2. A dc charging outlet according to claim 1, wherein: the socket is characterized by further comprising a cover body (6), wherein the cover body (6) is connected to the upper portion of the socket body (1) in an overturning mode.

3. A dc charging outlet according to claim 1, wherein: the clamping jaw (7) is further included, and the clamping jaw (7) is installed on the upper portion of the first jack socket (2).

4. A dc charging outlet according to claim 2, wherein: the fixing assembly (5) comprises a screw (51) and a waterproof flat pad (52), and the waterproof flat pad (52) is matched and connected with the screw (51).

5. A DC charging outlet according to claim 4, wherein: the screw (51) penetrates through the first jack seat (2) and is locked on the second jack seat (3).

6. A DC charging outlet according to claim 4, wherein: the waterproof flat pad (52) is made of silica gel.

7. A dc charging outlet according to claim 2, wherein: the socket comprises a socket body (1), wherein a clamping part (11) is movably arranged at the upper end part of the socket body (1), and a buckling part (61) which is used for being clamped with the clamping part (11) in a matched mode is arranged on a cover body (6).