CN208257074U - A kind of novel integrated DC charging rifle and electrically-charging equipment - Google Patents

Abstract

The utility model discloses a kind of novel integrated DC charging rifles, including head plug, cable and tail portion plug, and the tail portion plug includes first shell, and contact pin is installed in the first shell, and the contact pin crimps end of the cable far from head plug.The invention also discloses a kind of electrically-charging equipments comprising charging pile, converter and charging gun.The utility model has the advantage of tail portion plug and charging pile directly pluggable connection are simple and convenient when installing charging gun, improve working efficiency；And by setting to tail portion socket interpolation pin position, there is a situation where mistakes when avoiding manually by piece-root grafting line.

Description

A kind of novel integrated DC charging rifle and electrically-charging equipment

Technical field

The utility model belongs to new energy DC charging equipment technical field, and in particular to a kind of novel integrated direct current fills Electric rifle and electrically-charging equipment.

Background technique

Influence of the electric car to environment is small compared with orthodox car, and which give high speed developments in recent years, and as mating Whether the use of the electrically-charging equipment of facility facilitates with installation maintenance, directly influences the overall evaluation of the user to electric car.It is existing It being mainly made of charging pile and charging gun two parts electrically-charging equipment, charging gun includes the head plug to connect with car body, Head plug is equipped with cable, the outer quilt of insulation is coated with outside these cables, but its end far from head plug is point It is scattered, when assembling electrically-charging equipment or later maintenance replacement charging gun, need every single line on charging gun through Waterproof lock Cable connection is corresponded in cable and charging pile, it is not only cumbersome, time-consuming and laborious and error-prone, once wiring error, gently then makes It can not work normally at charging pile, it is heavy then cause safety accident.

Utility model content

The technical problem to be solved by the utility model is to: existing charging gun during installation, is needed by root connection cables, It is cumbersome and error-prone.

The utility model solves above-mentioned technical problem using following technical scheme:

A kind of novel integrated DC charging rifle, including head plug are connected with harness, the line on the head plug Beam includes more cables, further includes tail portion plug, and the tail portion plug includes first shell, is installed in the first shell slotting Needle, the contact pin crimp end of the cable far from head plug.

Preferably, a kind of novel integrated DC charging rifle described in the utility model, the first shell are integrally formed.

Preferably, a kind of novel integrated DC charging rifle described in the utility model, quantity, the size of the contact pin are equal With the mating setting of the cable.

Preferably, a kind of novel integrated DC charging rifle described in the utility model, the first shell, which is equipped with, to be connected Socket part.

Preferably, a kind of novel integrated DC charging rifle described in the utility model, the interconnecting piece are along first shell The mounting plate that body peripherally and outwardly extends, the mounting plate are equipped with mounting hole.

Preferably, a kind of novel integrated DC charging rifle described in the utility model, the head plug include second Shell, the second shell are externally provided with hand-held part.

The utility model additionally provides a kind of electrically-charging equipment, including charging pile, adapter and charging gun, and the adapter is set It sets on charging pile, the charging gun is above-mentioned charging gun, and the tail portion plug of the charging gun is connect with adapter.

The utility model technology the utility model has the advantages that

Tail portion plug is set on charging gun in technical solutions of the utility model, to integrate cable, tail portion plug and charging Stake directly pluggable connection, it is simple and convenient when charging gun is installed, when improving working efficiency, while avoiding manually by piece-root grafting line There is a situation where mistakes；

The interconnecting piece is tail portion plug to be connect with charging pile shell, to enhance connectivity robustness, avoid using Charging gun falls off in the process.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of novel integrated DC charging rifle described in the utility model；

Fig. 2 is charging pile structural schematic diagram described in the present embodiment.

Specific embodiment

For convenient for those skilled in the art understand that technical solutions of the utility model, practical new to this now in conjunction with Figure of description Type technical solution is described further.

Refering to fig. 1, the utility model discloses a kind of novel integrated DC charging rifles 1, including head plug 11, harness 12 and tail portion plug 13, the head plug 11 connect with 12 one end of harness, include that more cables (do not show in figure in harness 12 Out).The tail portion plug 13 includes first shell 131, is installed with contact pin (not shown), institute in the first shell 131 It states contact pin and crimps end of the cable far from head plug 11.

Specifically, the quantity, size of the contact pin with the mating setting of the cable.Tool of the contact pin in pigtail connection 13 Body setting can be adjusted as needed.

This charging gun 1 is applied on electrically-charging equipment, as shown in Fig. 2, the electrically-charging equipment further includes charging pile 2, converter 3, the converter 3 is connect with 2 Internal cable of charging pile, and the converter 3 matches with tail portion plug 13.

Cable is crimped by contact pin, so that contact pin is carried cable and is installed in formation tail portion plug 13 inside first shell 131, and And first shell 131 is integrally formed, and constitutes a fixed structure, charging can be realized when tail portion plug 13 is plugged on adapter 3 The connection of cable is corresponded on rifle 11 in cable 12 and charging pile 2.

It is directly connect by tail portion plug 13 with charging pile 2, when the dynamics for pulling charging gun 1 is excessive, is easy to make to charge Rifle 1 falls off from charging pile 2.Therefore, the first shell 131 is equipped with interconnecting piece 132, passes through interconnecting piece 132 and charging pile Shell is detachably connected, with intensified charging rifle 1 and 2 connectivity robustness of charging pile.

For interconnecting piece 132 there are many form, one of which is the mounting plate peripherally and outwardly extended along first shell 131, described Mounting plate is equipped with mounting hole, at this point, interconnecting piece 132 is connected by screw to 2 shell of charging pile.

Be it is easy to use, the head plug 11 includes second shell 111, and the second shell 111 is externally provided with hand-held part 112。

Charging gun 1 and electrically-charging equipment provided in this embodiment are quite convenient to when initial installation is with later maintenance, are not necessarily to It will be dismantled by root or connection cables, while improving working efficiency, the phenomenon that also effectively having prevented wiring error.

Technical solutions of the utility model are exemplarily described utility model above in conjunction with attached drawing, it is clear that this is practical Novel specific implementation is not subject to the restrictions described above, as long as using the method concept and technical solution progress of the utility model Various unsubstantialities improve, or it is not improved the conception and technical scheme of utility model are directly applied into other occasions, It both is within the protection scope of the present invention.

Claims (7)

1. a kind of novel integrated DC charging rifle, including head plug, harness, the harness are connected on the head plug Including more cables, which is characterized in that further include tail portion plug, the tail portion plug includes first shell, the first shell It is inside installed with contact pin, the contact pin crimps end of the cable far from head plug.

2. a kind of novel integrated DC charging rifle according to claim 1, which is characterized in that the first shell one Molding.

3. a kind of novel integrated DC charging rifle according to claim 1, which is characterized in that the quantity of the contact pin, Size with the mating setting of the cable.

4. a kind of novel integrated DC charging rifle according to claim 1, which is characterized in that set in the first shell There is interconnecting piece.

5. a kind of novel integrated DC charging rifle according to claim 4, which is characterized in that the interconnecting piece is along the The mounting plate that one shell peripherally and outwardly extends, the mounting plate are equipped with mounting hole.

6. a kind of novel integrated DC charging rifle according to claim 1, which is characterized in that the head plug includes Second shell, the second shell are externally provided with hand-held part.

7. a kind of electrically-charging equipment, including charging pile, which is characterized in that further include adapter and charging gun, the adapter setting On charging pile, the charging gun be the described in any item charging guns of claim 1-5, the tail portion plug of the charging gun with turn Connect device connection.