CN220253590U - Waterproof electric pile socket that fills - Google Patents

Abstract

The utility model discloses a waterproof charging pile socket which comprises a socket, wherein one side of the socket is fixedly connected with a junction box through a sealing rubber ring, the junction box is used for waterproof of the socket, a push-out plate is fixedly arranged on the junction box, push blocks are connected to two sides of the middle of the push-out plate in a sliding mode, one side of each push block is fixedly connected with an electric telescopic rod, and the electric telescopic rod is used for pushing the push blocks to slide; according to the utility model, the waterproof junction box is arranged at the front end of the socket, so that the waterproof junction box is exposed outside and is connected with the vehicle charging port, the waterproof effect of the plug is better, meanwhile, the socket is connected with the waterproof junction box through the sealing rubber ring, so that the connection part of the socket also has a certain waterproof effect, push blocks arranged at two sides of the waterproof junction box can move through the extension and retraction of the electric telescopic rod, the charging terminal can drive the electric telescopic rod to extend and retract after the vehicle is charged, and therefore, the push blocks can push the socket to be separated from the vehicle, and damage to the vehicle battery due to overcharge is avoided.

Description

Waterproof electric pile socket that fills

Technical Field

The utility model relates to the technical field of new energy automobile charging, in particular to a waterproof charging pile socket.

Background

The new energy automobiles, also called alternative fuel automobiles, comprise all non-petroleum fuel automobiles such as pure electric automobiles and fuel cell electric automobiles, and also comprise part of non-petroleum fuel automobiles such as hybrid electric automobiles, ethanol gasoline automobiles and the like, and most of the current automobiles used in the market are pure electric automobiles, and along with the increase of the holding quantity, the charging piles are gradually spread over each city;

most of the charging pile sockets on the current market have no waterproof function or low waterproof effect, are easily affected by severe weather or environment, so that the sockets are broken down and damaged, waterproof technology becomes more and more important in the field, proper materials and devices are needed to be adopted in the design of the charging pile sockets to realize the waterproof effect, and the sealing and waterproof design can protect electronic elements inside the charging pile sockets from being damaged by liquid and moisture, so that the reliability and the service life of the charging pile sockets are improved;

for this purpose, a waterproof charging pile socket is proposed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a waterproof charging pile socket.

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

the utility model provides a waterproof electric pile socket that fills, includes the socket, socket one side is through waterproof terminal box of sealing rubber ring fixedly connected with, waterproof terminal box is used for the socket is waterproof, fixed mounting has the ejector pad on the waterproof terminal box, the equal sliding connection in ejector pad middle part both sides has the ejector pad, ejector pad one side fixedly connected with electric telescopic handle, electric telescopic handle is used for promoting the slip of ejector pad.

As still further aspects of the utility model: the electric telescopic rods are fixedly arranged in the push-out plate, the number of the electric telescopic rods is a plurality of, and the push-out plate is hollow and used for stretching and retracting the electric telescopic rods and the push blocks.

As still further aspects of the utility model: the electric telescopic rod is connected with the terminal of the charging pile through an electric signal, a magnetic sheet is fixedly arranged at one end, far away from the electric telescopic rod, of the push block, and the magnetic sheet is used for adsorbing a vehicle.

As still further aspects of the utility model: the waterproof terminal box is characterized in that one side of the push-out plate is detachably connected with a connecting bottom plate, the connecting bottom plate is located below the waterproof terminal box, and threaded connecting holes are formed in four corners of the connecting bottom plate.

As still further aspects of the utility model: the connecting bottom plate is far away from the one end rotation of ejecting board is connected with the second bull stick, the connecting bottom plate articulates through the second bull stick has the rotation extension board, it articulates through first bull stick to rotate the extension board other end has the waterproof cover.

As still further aspects of the utility model: the waterproof cover is provided with a connecting groove, and the waterproof cover is connected with the waterproof junction box in an opening and closing mode through the connecting groove.

Compared with the prior art, the utility model provides a waterproof charging pile socket, which has the following beneficial effects:

1. according to the utility model, the waterproof junction box is arranged at the front end of the socket, so that the waterproof junction box is exposed outside and is directly connected with the vehicle charging port, the waterproof effect of the plug is better, and meanwhile, the socket is connected with the waterproof junction box through the sealing rubber ring, so that the joint of the socket and the waterproof junction box also has a certain waterproof effect.

2. According to the utility model, the push blocks arranged on the two sides of the waterproof junction box can move through the extension and contraction of the electric telescopic rod, so that the charging terminal can drive the electric telescopic rod to extend and contract after the vehicle is charged, and the push blocks can push the socket to be separated from the vehicle, and the damage to the vehicle battery caused by overcharge is avoided.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

Fig. 1 is a schematic overall perspective view of a waterproof charging pile socket according to the present utility model;

fig. 2 is a schematic diagram of an overall three-dimensional bottom view structure of a waterproof charging pile socket according to the present utility model;

fig. 3 is a schematic overall perspective top view structure of a waterproof charging pile socket according to the present utility model;

fig. 4 is a schematic diagram of the internal structure of a push-out plate of a waterproof charging pile socket according to the present utility model.

In the figure: 1. waterproof junction box; 2. a push-out plate; 3. a socket; 4. a waterproof cover; 5. a connecting bottom plate; 6. rotating the extension plate; 7. a first rotating lever; 8. a second rotating rod; 9. a connecting groove; 10. a pushing block; 11. a magnetic sheet; 12. an electric telescopic rod; 13. and (5) connecting the holes by threads.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

In order to enable the waterproof effect of the charging pile socket to be improved, as shown in fig. 1-4, the waterproof charging pile socket comprises a socket 3, one side of the socket 3 is fixedly connected with a waterproof junction box 1 through a sealing rubber ring, the waterproof junction box 1 is used for being waterproof in the socket 3, a push-out plate 2 is fixedly installed on the waterproof junction box 1, push-out plates 2 are both slidably connected with push blocks 10 on two sides in the middle of the push-out plate, electric telescopic rods 12 are fixedly connected with one side of each push block 10, the electric telescopic rods 12 are used for pushing the sliding of the corresponding push blocks 10, the waterproof junction box 1 is arranged at the front end of the socket 3, the waterproof junction box 1 can be leaked outside in a naked mode, the waterproof junction box is connected with a charging port of a vehicle, the waterproof effect of the plug 3 is better, meanwhile, the socket 3 is connected with the waterproof junction box 1 through the sealing rubber ring, the waterproof junction box 1 is also provided with a certain waterproof effect, the push blocks 10 arranged on two sides of the waterproof junction box 1 can be moved through the telescopic rods 12, the vehicle can be driven by the terminal after the charging is completed, the vehicle can drive the electric telescopic rods 12 to stretch, and the push blocks 10 can push the vehicle to separate the vehicle, and the vehicle battery 3 and the vehicle can be prevented from being damaged excessively.

In order to avoid that the push block 10 cannot play a pushing role, as shown in fig. 4, the electric telescopic rods 12 are fixedly arranged inside the push-out plate 2, the number of the electric telescopic rods 12 is a plurality, the push-out plate 2 is hollow and used for telescopic operation of the electric telescopic rods 12 and the push block 10, and the electric telescopic rods 12 are arranged inside the push-out plate 2, so that the single electric telescopic rod 12 can continuously drive telescopic operation of the push block 10 after being damaged, and meanwhile, the electric telescopic rods 12 can enable the push block 10 to drive the socket 3 to move more.

In order to avoid the socket 3 from falling off after leaving the automobile charging port, as shown in fig. 1, the electric telescopic rod 12 is connected with the electric signal of the charging pile terminal, the magnetic sheet 11 is fixedly arranged at one end of the push block 10, which is far away from the electric telescopic rod 12, the magnetic sheet 11 is used for adsorbing a vehicle, and when the push block 10 separates the socket 3 from the automobile charging port through the electric telescopic rod 12, the magnetic sheet 11 can be continuously connected with the magnetic attraction of the vehicle, so that the socket 3 is prevented from falling on the ground after leaving the automobile charging port.

Example 2

In order to be able to close the opening of waterproof terminal box 1 when not using, avoid too much and outside contact, as shown in fig. 1-3, push out board 2 one side can be dismantled and be connected with connecting plate 5, connecting plate 5 is located waterproof terminal box 1 below, threaded connection hole 13 has all been seted up at connecting plate 5 four corners, connecting plate 5 is kept away from push out board 2's one end rotation and is connected with second bull stick 8, connecting plate 5 articulates through second bull stick 8 has rotation extension board 6, rotation extension board 6 other end articulates through first bull stick 7 has waterproof lid 4, connecting plate 5 is connected with rotation extension board 6 through articulated mode, simultaneously rotation extension board 6 also is connected with waterproof lid 4 through articulated mode, waterproof lid 4 can carry out the flexible swing of certain degree through rotation extension board 6 for waterproof lid 4 can be connected with waterproof terminal box 1's opening part and seal, avoid waterproof terminal box 1 opening part too much to contact air, connecting plate 5 simultaneously through fastening screw and push out board 2 threaded connection, can directly dismantle after waterproof lid 4 damages, long-time damage leads to waterproof terminal box 1's opening part can not be better protection.

In order to make the junction of waterproof cover 4 and waterproof terminal box 1 inseparabler, as shown in fig. 1-3, offered spread groove 9 on the waterproof cover 4, waterproof cover 4 opens and shuts through spread groove 9 and waterproof terminal box 1 and is connected for its connection adaptation through the spread groove 9 that offers on waterproof cover 4 is the same with waterproof terminal box 1's opening part shape, also installs the entering that sealing rubber circle can effectually avoid the water stain in the spread groove 9 simultaneously.

Working principle: through set up a waterproof terminal box 1 at socket 3 front end, can make waterproof terminal box 1 naked leak in the outside, be connected with the vehicle mouth that charges, make socket 3's waterproof effect better, socket 3 is connected with waterproof terminal box 1 through sealed rubber ring simultaneously, make its junction also have certain waterproof effect, and the ejector pad 10 that waterproof terminal box 1's both sides set up can remove through electric telescopic handle 12's flexible, make the vehicle charge the terminal after the completion of charging can drive electric telescopic handle 12 and stretch out and draw back, thereby make ejector pad 10 can promote socket 3 and vehicle separation, avoid overcharging to cause the damage to the vehicle battery, ejector pad 10 is separated socket 3 and vehicle mouth through electric telescopic handle 12 simultaneously after, magnetic sheet 11 can continue to inhale with the vehicle magnetism and be connected, it drops subaerial to avoid socket 3 to break away from behind the vehicle mouth that charges.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a waterproof electric pile socket that fills, includes socket (3), its characterized in that, socket (3) one side is through sealed rubber ring fixedly connected with waterproof terminal box (1), waterproof terminal box (1) are used for socket (3) are waterproof, fixed mounting has on waterproof terminal box (1) and releases board (2), the equal sliding connection in release board (2) middle part both sides has ejector pad (10), ejector pad (10) one side fixedly connected with electric telescopic handle (12), electric telescopic handle (12) are used for promoting the slip of ejector pad (10).

2. A waterproof charging pile socket according to claim 1, characterized in that the electric telescopic rods (12) are fixedly arranged inside the push-out plate (2), the number of the electric telescopic rods (12) is several, and the inside of the push-out plate (2) is hollow for the telescopic operation of the electric telescopic rods (12) and the push-out blocks (10).

3. The waterproof charging pile socket according to claim 1, wherein the electric telescopic rod (12) is electrically connected with a charging pile terminal, a magnetic sheet (11) is fixedly arranged at one end of the push block (10) away from the electric telescopic rod (12), and the magnetic sheet (11) is used for adsorbing a vehicle.

4. The waterproof charging pile socket according to claim 1, wherein a connection base plate (5) is detachably connected to one side of the push-out plate (2), the connection base plate (5) is located below the waterproof junction box (1), and threaded connection holes (13) are formed in four corners of the connection base plate (5).

5. A waterproof charging pile socket according to claim 4, characterized in that one end of the connection base plate (5) far away from the push-out plate (2) is rotatably connected with a second rotating rod (8), the connection base plate (5) is hinged with a rotation extension plate (6) through the second rotating rod (8), and the other end of the rotation extension plate (6) is hinged with a waterproof cover (4) through a first rotating rod (7).

6. The waterproof charging pile socket according to claim 5, wherein the waterproof cover (4) is provided with a connecting groove (9), and the waterproof cover (4) is connected with the waterproof junction box (1) in an opening and closing manner through the connecting groove (9).