CN211844108U

CN211844108U - Novel new energy automobile fills electric pile plug structure

Info

Publication number: CN211844108U
Application number: CN201922459431.5U
Authority: CN
Inventors: 邢威峰
Original assignee: Changzhou Saiying New Energy Technology Co ltd
Current assignee: Changzhou Saiying New Energy Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-03
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a novel new energy automobile fills electric pile plug structure, including the fixed socket board of rifle and fixed setting on filling electric pile, be equipped with the opening on the fixed socket board, be equipped with fixing socket in the opening, fixing socket is connected through the wiring end of its afterbody with fill electric pile inside electricity, and fixing socket passes through protection mechanism and fixing socket board fixed connection, is equipped with the suggestion subassembly in the fixing socket, and fixing socket and the rifle of charging are equipped with supplementary fixed knot and construct. The utility model discloses whether can indicate the rifle head playback, the prompt effect is comparatively accurate simultaneously, has set up protection mechanism simultaneously, and when outside abnormal action was acted on fixed socket and the rifle that charges, can cushion the protection through first protection spring and second protection spring, reduce the harm, have supplementary fixed structure moreover, guarantee the fastness through magnetic force.

Description

Novel new energy automobile fills electric pile plug structure

Technical Field

The utility model relates to a new energy automobile technical field especially relates to a novel new energy automobile fills electric pile plug structure.

Background

When using new energy automobile to fill electric pile, the car owner generally is that the rifle head that will charge inserts the fixed socket on filling electric pile and playback in, but leads to the rifle head that charges to insert the fixed socket in many times sometimes under the condition of negligence in, because the dead weight of rifle head and the gravity of the cable of flagging with draw and drag, can lead to charging the rifle head and drop and cause damage and other influences.

Through retrieval, the chinese patent No. CN209051308U discloses a plug-pull assembly, which includes a charging gun head and a fixed socket arranged on a charging pile, wherein the charging gun head is inserted into the fixed socket, a gun head homing prompting assembly is arranged in the fixed socket, and the gun head homing prompting assembly is located at the bottom of the fixed socket in the depth direction; when the charging gun head is inserted into or pulled out of the fixed socket, the gun head homing prompt assembly sends a prompt signal.

The existing plugging component has the following defects: this plug subassembly has the suggestion effect alone, and the suggestion subassembly is comparatively single simultaneously, does not consider that debris get into to support or the condition of damaging, lacks protection architecture and supplementary fixed structure moreover.

Therefore, a novel new energy automobile charging pile plugging structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel new energy automobile that proposes fills electric pile plug structure.

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

the utility model provides a novel new energy automobile fills electric pile plug structure, includes the fixed socket board of rifle and fixed setting on filling electric pile that charges, be equipped with the opening on the fixed socket board, be equipped with fixing socket in the opening, fixing socket is connected through the wiring end of its afterbody and the inside electricity of filling electric pile, fixing socket passes through protection mechanism and fixed socket board fixed connection, be equipped with the suggestion subassembly in the fixing socket, fixing socket and the rifle that charges are equipped with supplementary fixed knot and construct.

Preferably, protection mechanism encircles the first protection spring that sets up around fixed socket including the slope, first protection spring both ends respectively with fixed socket and fixed socket board inner wall fixed connection, the opening inner wall is through a plurality of second protection springs and the fixed socket lateral wall fixed connection who evenly sets up.

Preferably, the suggestion subassembly includes that the symmetry sets up a plurality of recesses on the fixed socket inside wall, be equipped with the wedge in the recess, outside the wedge extended to the recess, diapire sliding contact in wedge and the fixed socket, the wedge passes through spacing spring and recess diapire fixed connection, the fixed pressure sensor that is equipped with on the recess diapire.

Preferably, supplementary fixed knot constructs including setting up at fixing socket and being close to the annular groove that one was served of rifle that charges, the annular groove internal fixation is equipped with adsorption magnet, the fixed cover is equipped with the permanent magnet that corresponds with the annular groove position on the rifle that charges.

Preferably, the fixed socket is fixedly sleeved with a rubber closing plate, the area of the rubber closing plate is larger than that of the opening, and the rubber closing plate is attached to the fixed socket plate.

Preferably, the fixed socket board is provided with a plurality of mounting holes for mounting.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through a plurality of wedge blocks that set up and rather than complex pressure sensor, when the rifle that charges inserts completely, can support all wedge blocks in the recess and support pressure sensor to carry out the suggestion of returning to the throne, avoided debris to get into and support, and single structural damage leads to unusual function, has better suggestion effect.

2. Through having set up protection machanism, utilize first protection spring and second protection spring to exert the power for fixing socket to arbitrary direction and cushion to can play the effect of shock attenuation protection, set up supplementary fixed knot structure moreover, utilize magnetic force to play absorbent effect to the rifle that charges, the rifle gravity that charges is offset to magnetic force, avoids charging the rifle and slides down, avoids damaging.

Drawings

Fig. 1 is a schematic structural diagram of a novel new energy automobile charging pile plugging structure provided by the utility model;

fig. 2 is a schematic structural diagram of a novel new energy automobile charging pile plugging structure provided by the utility model;

fig. 3 is the utility model provides a novel new energy automobile fills electric pile plug structure's schematic structure.

In the figure: the device comprises a charging gun 1, a fixed socket plate 2, a fixed socket 3, a wiring terminal 4, a prompting component 5, a first protection spring 6, a wedge-shaped block 7, a limiting spring 8, a pressure sensor 9, an adsorption magnet 10, a permanent magnet 11, a rubber sealing plate 12 and a second protection spring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a novel plug structure of a charging pile of a new energy automobile comprises a charging gun 1 and a fixed socket board 2 fixedly arranged on the charging pile, wherein a plurality of mounting holes for mounting are arranged on the fixed socket board 2, the fixed socket board 2 can be mounted and dismounted, for the purpose of maintenance and inspection, the fixed socket board 2 is provided with an opening, the fixed socket 3 is arranged in the opening, the fixed socket 3 is fixedly sleeved with a rubber closing board 12, the area of the rubber closing board 12 is larger than that of the opening, the rubber closing board 12 is attached to the fixed socket board 2, the opening is sealed to prevent sundries from entering the interior, the fixed socket 3 is electrically connected with the interior of the charging pile through the wiring terminal 4 at the tail part of the fixed socket, connect through the wire, the wire can suitably set up longer crooked form that is, when 3 displacements of fixing socket, avoids influencing the inside part of electric pile that fills.

Wherein, fixing socket 3 passes through protection mechanism and 2 fixed connection of fixing socket board, protection mechanism encircles the first protection spring 6 that sets up around fixing socket 3 including the slope, first protection spring 6 both ends respectively with

fixing socket

3 and 2 inner wall fixed connection of fixing socket board, the opening inner wall is through the

second protection spring

13 and 3 lateral wall fixed connection of fixing socket of a plurality of even settings, first protection spring 6 and second protection spring 13 can cushion the impact force of arbitrary direction, thereby the damage has been avoided, be equipped with suggestion subassembly 5 in the fixing socket 3.

Wherein, suggestion subassembly 5 sets up a plurality of recesses on 3 inside walls of unable adjustment socket including the symmetry, be equipped with wedge 7 in the recess, wedge 7 extends outside the recess, wedge 7 and unable adjustment socket 3 inner diapire sliding contact, wedge 7 is through spacing spring 8 and recess diapire fixed connection, wedge 7 receives the effect of rifle 1 that charges, can retract in the recess, fixed pressure sensor 9 that is equipped with on the recess diapire, wedge 7 can support pressure sensor 9 and make its signals, be equipped with supplementary fixed knot structure between unable adjustment socket 3 and the rifle 1 that charges, supplementary fixed knot structure is including setting up the annular groove that fixed socket 3 is close to rifle 1 one of serving at fixed socket, the annular groove internal fixation is equipped with adsorption magnet 10, the fixed cover is equipped with permanent magnet 11 corresponding with the annular groove position on the rifle 1 that charges, play supplementary fixed effect, be used for offsetting the gravity of rifle 1 and cable that charges.

In the utility model, when the device is used, a vehicle owner inserts the charging gun 1 into the fixed socket 3, when the charging gun 1 is completely inserted, the charging gun 1 forces the plurality of wedges 7 to move into the groove until the wedges 7 abut against the pressure sensor 9, and a signal is sent, so that the prompt of homing of the gun head is sent; when the charging gun 1 is inserted, the adsorption magnet 10 on the fixed socket 3 just adsorbs the permanent magnet 11 on the charging gun 1 to counteract the gravity of the charging gun 1 and the cable; meanwhile, a protection mechanism is arranged, when the charging gun 1 is inserted into the fixed socket 3, impact force in any direction is received, the impact force is offset through the first protection spring 6 and the second protection spring 13, and damage is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel new energy automobile fills electric pile plug structure, includes that rifle (1) and fixed socket board (2) on filling electric pile are fixed to setting up, its characterized in that, be equipped with the opening on fixed socket board (2), be equipped with socket (3) in the opening, socket (3) are connected through wiring end (4) of its afterbody and fill electric pile internal electricity, socket (3) are through protection mechanism and socket board (2) fixed connection, be equipped with suggestion subassembly (5) in socket (3), be equipped with supplementary fixed knot structure between socket (3) and rifle (1) that charges.

2. The novel new energy automobile charging pile plugging structure is characterized in that the protection mechanism comprises a first protection spring (6) which is obliquely and circularly arranged around the fixed socket (3), two ends of the first protection spring (6) are respectively and fixedly connected with the fixed socket (3) and the inner wall of the fixed socket plate (2), and the inner wall of the opening is fixedly connected with the side wall of the fixed socket (3) through a plurality of uniformly arranged second protection springs (13).

3. The novel new energy automobile charging pile plugging structure is characterized in that the prompting component (5) comprises a plurality of grooves symmetrically formed in the inner side wall of the fixed socket (3), wedge blocks (7) are arranged in the grooves, the wedge blocks (7) extend out of the grooves, the wedge blocks (7) are in sliding contact with the inner bottom wall of the fixed socket (3), the wedge blocks (7) are fixedly connected with the bottom wall of the groove through limiting springs (8), and pressure sensors (9) are fixedly arranged on the bottom wall of the groove.

4. The novel new energy automobile charging pile plugging structure according to claim 1, wherein the auxiliary fixing structure comprises an annular groove arranged at one end of the fixing socket (3) close to the charging gun (1), an adsorption magnet (10) is fixedly arranged in the annular groove, and a permanent magnet (11) corresponding to the position of the annular groove is fixedly arranged on the charging gun (1).

5. The novel new energy automobile charging pile plugging structure is characterized in that a rubber closing plate (12) is fixedly sleeved on the fixed socket (3), the area of the rubber closing plate (12) is larger than that of the opening, and the rubber closing plate (12) is attached to the fixed socket plate (2).

6. The novel new energy automobile charging pile plugging structure is characterized in that a plurality of mounting holes for mounting are formed in the fixed socket board (2).