CN216312162U

CN216312162U - Rifle socket charges

Info

Publication number: CN216312162U
Application number: CN202122547521.7U
Authority: CN
Inventors: 张宝亮; 李恩虎; 侯宁; 张云亮; 刘冬; 孔克考
Original assignee: Shaanxi Green Energy Electronic Technology Co Ltd
Current assignee: Shaanxi Green Energy Electronic Technology Co Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-15
Anticipated expiration: 2031-10-21

Abstract

A charging gun socket comprises a plastic gun seat, a waterproof sealing ring and a charging gun socket fixing piece; the plastic gun base is fixedly connected with the charging gun socket fixing piece, and the waterproof sealing ring is arranged between the plastic gun base and the charging gun socket fixing piece; the utility model aims to provide a charging gun socket which adopts a combination mode of a plastic base (a stainless steel reinforcing sheet is embedded in a clamping hook part) and a waterproof sealing silica gel part, has low cost and simple assembly and maintenance, synchronously solves the problem that the plastic clamping hook is easy to break, is easy for a user to insert and pull a gun, and particularly has good user experience because the electronic lock cannot be forced to pull the gun when the electronic lock is pressed down and the gun is pulled out.

Description

Rifle socket charges

Technical Field

The utility model belongs to the field of charging equipment, and particularly relates to a charging gun socket.

Background

On current electric pile of filling, the rifle socket that charges has three scheme commonly used:

the first common scheme is: aluminum alloy housing + plastic base scheme +2 kinds of sealing washer, the shortcoming:

1. the surface of the clamping hook is easy to wear in the process of inserting the gun, and is easy to rust in the outdoor environment;

2. the gun line needs to be matched with the corresponding gun seat, and if the gun line is not the same manufacturer, the gun inserting and pulling forces are large, the gun is not easy to install and pull, and the user experience effect is poor;

3. when the air vent is arranged, water is easy to enter the cabinet from the air vent when the gun is inserted;

4. the cost is high;

the second common scheme is: the all-aluminum alloy shell +1 sealing strip ring structure scheme has the following defects:

2. when the charging gun is pulled out, when the electronic lock of the gun line is pressed down, the clamping hook can be obviously felt to be greatly stressed, the electronic lock of the gun line is easy to be damaged, and the user experience effect is poor;

3. the cost is high;

the third general scheme is: full plastic shell +1 kind sealing washer, the shortcoming:

1. the plastic hook is easy to break;

2. when the charging gun is pulled out and the gun line electronic lock is pressed down, the clamping hook can be obviously felt to be very strong, the gun line electronic lock is easy to be damaged, and the user experience effect is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a charging gun socket to solve the above problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a charging gun socket comprises a plastic gun seat, a waterproof sealing ring and a charging gun socket fixing piece; the plastic gun base is fixedly connected with the charging gun socket fixing piece, and the waterproof sealing ring is arranged between the plastic gun base and the charging gun socket fixing piece;

the plastic gun seat is provided with a reinforcing sheet and a supporting rib.

Furthermore, the plastic gun base is of a cylindrical structure with one side sealed, and a circle of flange extending part is arranged on the outer side of the cylindrical structure.

Furthermore, the plastic gun base is fixed on the charging gun socket fixing piece through the flange extending part.

Furthermore, the reinforcing sheet is embedded in the edge end part of the cylindrical structure; the support rib is arranged on the inner side of the cylindrical structure at the position symmetrical to the reinforcing sheet.

Furthermore, the reinforcing piece is a groove-shaped reinforcing piece, the number of the supporting ribs is three, and the three supporting ribs are axially arranged along the cylindrical structure.

Furthermore, the reinforcing sheet is made of stainless steel, and the supporting ribs are made of plastic.

Furthermore, a through hole is formed in the charging gun socket fixing piece, and the cylindrical structure of the plastic gun base is inserted into the through hole.

Furthermore, the shape of the waterproof sealing ring is matched with the flange extending part.

Compared with the prior art, the utility model has the following technical effects:

the utility model aims to provide a charging gun socket which adopts a combination mode of a plastic base (a stainless steel reinforcing sheet is embedded in a clamping hook part) and a waterproof sealing silica gel part, has low cost and simple assembly and maintenance, synchronously solves the problem that the plastic clamping hook is easy to break, is easy for a user to insert and pull a gun, and particularly has good user experience because the electronic lock cannot be forced to pull the gun when the electronic lock is pressed down and the gun is pulled out.

The scheme of the utility model is as follows: the embedded stainless steel of scheme of moulding plastics through the mould in inside at the plastic draw-in groove strengthens the piece, and this stainless steel strengthens the piece and is "U" shape structure, and multiplicable plastic draw-in groove bulk strength avoids the fracture problem to take place.

Drawings

FIG. 1 is an exploded view of a charging gun socket;

fig. 2 is an exploded view of a plastic socket:

FIG. 3 is a planar view of the plastic socket;

FIG. 4 is an exploded view of the charging gun socket assembly (with gun wires and mounting base);

FIG. 5 is a planing view of the charging gun receptacle assembly (with gun lines and mounting base);

FIG. 6 is an enlarged view of the planing surface of the charging gun socket assembly (with gun wire and mounting base);

in the figure: 1, a plastic gun base; 11 stainless steel reinforcing sheets, 12 plastic supporting ribs, 13 plastic clamping grooves, 2 waterproof sealing rings and 3 gun seat fixing screws; 4 charging gun socket fixing piece, 5 gun head, 51 electronic lock trip, 52 gun head bottom bearing surface, 53 gun head bottom supporting point and 54 gun head top supporting point.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

the present invention or the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The main protection structure of the utility model is as follows: 1, a plastic gun base; the piece is strengthened to 11 stainless steel, 12 plastic brace rods, and 11 stainless steel are strengthened the piece and are formed a whole through mould plastics scheme embedded in 1 plastic gun seat in the mould, and 12 plastic brace rods are 3 brace rods that increase on the plastic gun seat, and plastic gun seat is integrated into one piece.

Present plastic gun seat, it is all bigger with 51 rifle head clearance reservations, because of the rifle head, the rifle line receives the gravity to influence (the rifle line is inside all to be the copper line, and weight is very heavy), and inclination is too big downwards, and 51 electronic lock can obviously block at 13 plastic draw-in groove inner walls, and 13 plastic draw-in groove inner walls can be in the stress state always to strength is very big, and in the long past, 13 plastic draw-in grooves can break, and 51 electronic lock also has the risk of breaking.

In order to reduce the assembly clearance between the plastic gun seat 1 and the gun head 5, the gun head is prevented from inclining downwards by too large angle under the action of gravity. According to the utility model, 3 12 plastic supporting ribs are additionally arranged on the plastic gun base 1 to reduce the gap and the downward inclination angle of the gun head 5 during installation, so that the phenomenon that the electronic lock 51 is interfered with the plastic clamping groove 13 to generate obvious stress is avoided. 12 plastic brace rod is three subsection to do not reach the root of 1 plastic gun seat, avoid different 5 rifle head sizes to influence like this, lead to plug the rifle tension excessively.

When the gun head 5 is actually assembled on the plastic gun seat 1, the supporting point at the bottom of the gun head 53 can be in contact with the plastic supporting rib 12, the supporting point at the top of the gun head 54 can be in contact with the upper arm in the gun seat 1, so that the gun head 5 can be clamped on the plastic base 1, meanwhile, a gap is reserved between the electronic lock 51 and the plastic clamping groove 13, interference does not occur, and the plastic clamping groove 13 cannot be stressed. There is no risk of breakage.

In the existing plastic gun base, the 13 plastic clamping grooves are only of a pure plastic structure, the structural strength is poor, and when a gun is inserted and pulled for a long time, the plastic clamping hooks are easy to break, so that the function of the electronic lock of the card 51 is lost.

The scheme of the utility model is as follows: inside 13 plastic card grooves through the embedded 11 stainless steel of the scheme of moulding plastics in the mould strengthen the piece, this 11 stainless steel strengthens the piece and is "U" shape structure, and 13 plastic card grooves bulk strength of multiplicable avoid the fracture problem to take place.

Specifically, the method comprises the following steps:

a charging gun socket comprises a plastic gun base 1, a waterproof sealing ring 2 and a charging gun socket fixing part 4; the plastic gun seat 1 is fixedly connected with the charging gun socket fixing piece 4, and the waterproof sealing ring 2 is arranged between the plastic gun seat 1 and the charging gun socket fixing piece 4;

the plastic gun seat 1 is provided with a reinforcing sheet and a supporting rib.

The plastic gun base 1 is a cylindrical structure with one side sealed, and a circle of flange extending part is arranged on the outer side of the cylindrical structure.

The plastic gun base 1 is fixed on the charging gun socket fixing part 4 through a flange extending part.

The reinforcing sheet is embedded in the edge end part of the cylindrical structure; the support rib is arranged on the inner side of the cylindrical structure at the position symmetrical to the reinforcing sheet.

The reinforcing piece is the recess type reinforcing piece, and the number of brace rod is three, and three brace rod sets up along the tubular structure axial.

The reinforcing sheet is made of stainless steel, and the supporting ribs are made of plastic.

The charging gun socket fixing part 4 is provided with a through hole, and the cylindrical structure of the plastic gun seat 1 is inserted into the through hole.

The shape of the waterproof sealing ring 2 is matched with the flange extending part.

The rifle socket that charges contains: 1, a plastic gun base; 11 stainless steel reinforcing sheets, 12 plastic supporting ribs, 2 waterproof sealing strips and 3 gun seat fixing screws;

and (3) adding for cooperation: 4, charging gun socket fixing piece, 5 gun lines and 51 gun heads;

the main protection structure of the utility model is as follows: 1 plastic gun base assembly; 11 stainless steel reinforcing sheets and 12 plastic supporting ribs.

Wherein 11 the stainless steel reinforcing sheet is embedded in the 1 plastic gun base to form a whole body by an in-mold injection molding scheme; the 12 plastic supporting ribs are 3 supporting ribs added on the plastic gun seat and are integrally formed with the plastic gun seat.

Claims

1. A charging gun socket is characterized by comprising a plastic gun seat (1), a waterproof sealing ring (2) and a charging gun socket fixing piece (4); the plastic gun base (1) is fixedly connected with the charging gun socket fixing piece (4), and the waterproof sealing ring (2) is arranged between the plastic gun base (1) and the charging gun socket fixing piece (4);

the plastic gun seat (1) is provided with a reinforcing sheet and a supporting rib.

2. The charging gun socket according to claim 1, wherein the plastic gun base (1) is a cylinder structure with one side sealed, and a circle of flange extension part is arranged outside the cylinder structure.

3. A charging gun socket according to claim 2, characterized in that the plastic gun base (1) is fixed to the charging gun socket fixture (4) by a flange extension.

4. A charging gun socket according to claim 1, wherein the reinforcing plate is provided in-line with an edge end portion of the cylindrical structure; the support rib is arranged on the inner side of the cylindrical structure at the position symmetrical to the reinforcing sheet.

5. The charging gun socket according to claim 1, wherein the reinforcing pieces are groove-shaped reinforcing pieces, the number of the supporting ribs is three, and the three supporting ribs are axially arranged along the cylindrical structure.

6. The socket of claim 1, wherein the reinforcing plate is made of stainless steel and the support rib is made of plastic.

7. The charging gun socket according to claim 1, wherein the charging gun socket fixing member (4) is provided with a through hole, and the cylindrical structure of the plastic gun socket (1) is inserted into the through hole.

8. A charging gun socket according to claim 1, characterized in that the shape of the waterproof gasket (2) matches the flange extension.