CN218021253U

CN218021253U - Improved 7KW alternating-current charging pile

Info

Publication number: CN218021253U
Application number: CN202221994248.0U
Authority: CN
Inventors: 杨亚雄
Original assignee: Chinese Electrical Ltd By Share Ltd
Current assignee: Chinese Electrical Ltd By Share Ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-12-13
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses an improved generation 7KW alternating-current charging stake, include: master control case, stand, base and limit baffle, be fixed with the master control case on the stand, the master control incasement portion is provided with accomodates the chamber, the motor is installed to master control incasement side, the axis of rotation fixedly connected with rolling dish of motor, the winding dish is gone up and is had the charging wire, and the one end of charging wire is connected with the rifle that charges, a week of rolling dish is provided with positioning groove, the inboard slip of base is pegged graft and is had limit baffle. The utility model can collect the charging wire into the storage cavity for protection through winding and unwinding the winding disc, and can avoid the damage caused by the pressure of the sun-rain shower vehicle; the alarm power source is connected through the limiting baffle plate in a downward moving mode along the guide groove, so that the alarm can be given when backing a car, and the phenomenon that the charging pile caused by backing a car is damaged due to collision is avoided.

Description

Improved 7KW alternating-current charging pile

Technical Field

The utility model relates to a fill electric pile technical field, specifically be an improved generation 7KW alternating-current charging stake.

Background

The alternating current charging pile is similar to a gas station of a traditional power automobile and is important equipment for providing energy supply. Compared with other types of charging piles, the alternating-current charging pile has the characteristics of small occupied area, short construction period, relatively low maintenance cost and the like, and therefore has good application and popularization values.

However, it must be seen that charging facilities represented by the ac charging piles are still in the beginning and initial market promotion stage. The existing alternating-current charging pile has the problems of unreasonable overall layout, single charging mode, weaker overall structure strength, lower safety protection level and the like to different degrees.

Publication number CN208544137U discloses a 7KW alternating current charging pile, including stand and master control case. The main control box comprises a front box body and a rear box body which is connected with the front box body through a hinge. One side wall of the rear box body is provided with an emergency stop cover and an AC gun fixing socket mounting hole, an emergency stop button is arranged in the emergency stop cover, and an AC gun fixing socket is embedded in the AC gun fixing socket mounting hole. The rear box body is fixedly connected with the side wall of one side of the upper end of the stand column, two waterproof joints are arranged below the front box body, the alternating current gun fixing socket is used for inserting an alternating current charging gun, and the alternating current charging gun positioned on one side is connected with the waterproof joints positioned on the same side through an alternating current gun line. The utility model discloses a 7KW AC charging pile, which reduces the occupied area as much as possible and improves the space utilization rate in the vertical direction through the mutual matching of a main control box and a stand column; the main control box is provided with components such as a control circuit board and a leakage protection circuit breaker in a scientific and reasonable partition mode in the accommodating cavity, so that the optimal overall layout is facilitated, and the safety protection level is improved.

But this fill electric pile charging wire exposes outside for a long time and drenches and the car presses the damage that leads to because of the sunshine is drenched easily, and fills electric pile and lack corresponding warning, and some beginners driver control not good vehicle distance when backing a car, lead to easily filling electric pile and receive the striking and lose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation 7KW alternating-current charging stake to solve the problem that the charging wire lacks the protection.

In order to achieve the above object, the utility model provides a following technical scheme: an improved generation KW alternating-current charging stake includes: master control case, stand, base and limit baffle, be fixed with the master control case on the stand, the chamber is accomodate to the inside being provided with of master control case, the motor is installed to master control incasement side, the axis of rotation fixedly connected with rolling dish of motor, the rolling dish is gone up and is had the charging wire around, and the one end of charging wire is connected with the rifle that charges, drags the charging wire through the rifle that charges and can take required length's charging wire out from accomodating the intracavity side, a week of rolling dish is provided with positioning groove, the inboard slip of base is pegged graft and is had limit baffle.

Preferably, the containing cavity is internally fixed with a mounting rod, the mounting rod is provided with a positioning plate in a sliding manner, one end of the positioning plate is inserted into the positioning groove, a first spring is arranged between the other end of the positioning plate and the containing cavity, the positioning plate is pushed to be inserted into the positioning groove through the elastic force of the first spring to position the winding disc, and the positioning plate can be moved out from the inner side of the positioning groove when the motor rotates the winding disc to wind.

Preferably, the base is provided with a guide groove, a limiting baffle is arranged on the inner side of the guide groove in a sliding mode, a second spring is arranged between the limiting baffle and the guide groove, the limiting baffle is pushed to move upwards along the guide groove through the elastic force of the second spring, when the wheel presses the limiting baffle, the limiting baffle moves downwards along the guide groove, the second conducting strip is connected with a first conducting strip to be connected with an alarm power supply to give an alarm, meanwhile, the situation that the vehicle is seriously retreated through resistance when the vehicle is retreated through the limiting baffle can be avoided, and the first conducting strip is installed on the base.

Preferably, a second conducting strip is arranged on the limiting baffle and corresponds to the first conducting strip.

Preferably, accomodate the intracavity wall and install the alarm, when limit baffle moved down along the guide way, can switch on the alarm power through the first conducting strip of second conducting strip butt and open the warning and prevent that the car owner from continuing to back a car.

Preferably, a rain baffle is fixed on the main control box, the rain baffle is fixed on the back of the main control box through bolts, and the upper end of the main control box can be protected from rain through the rain baffle to prevent rainwater from entering the main control box to affect normal operation of internal elements.

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

1. the utility model discloses a rolling dish receive and releases and to accomodate the intracavity side with charging wire income and carry out the protection, can avoid the damage that the car that drenches with rain of solarization pressed and leads to.

2. The utility model discloses a limit baffle moves switch-on alarm power downwards along the guide way can avoid reducing because of backing a car the electric pile that fills that leads to receives the collision and damage for reporting to the police when backing a car.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side sectional view of the overall structure of the present invention;

in the figure: the automatic charging device comprises a main control box 1, a storage cavity 11, a motor 12, an alarm 13, a mounting rod 14, a first spring 15, a positioning plate 16, a rain baffle 2, a winding disc 3, a positioning groove 31, a charging wire 32, a charging gun 33, a stand column 4, a base 5, a guide groove 51, a second spring 52, a first conducting strip 53, a limiting baffle 54 and a second conducting strip 55.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 and 2, there is shown an improved 7KW ac charging pile, including: the main control box 1, the stand 4, base 5 and limit baffle 54, be fixed with main control box 1 on the stand 4, chamber 11 is accomodate to the inside being provided with of main control box 1, motor 12 is installed to main control box 1 inboard, motor 12 installs inside main control box 1, the back that finishes charging, motor 12 can drive take-up reel 3 and rotate and accomodate charging wire 32 to take-up reel 3 again on, motor 12's axis of rotation fixedly connected with take-up reel 3, winding reel 3 is last to have charging wire 32, the one end of charging wire 32 is connected with charging gun 33, it can take out the charging wire 32 of required length from accomodating the chamber 11 inboard to drag charging wire 32 through charging gun 33, a week of take-up reel 3 is provided with positioning groove 31, the inboard slip of base 5 is pegged graft and is had limit baffle 54.

The inner side of the accommodating cavity 11 is fixed with an installing rod 14, the installing rod 14 is provided with a positioning plate 16 in a sliding manner, one end of the positioning plate 16 is inserted into the inner side of the positioning groove 31, a first spring 15 is arranged between the other end of the positioning plate 16 and the accommodating cavity 11, the positioning plate 16 is pushed by the elastic force of the first spring 51 to be inserted into the inner side of the positioning groove 31 to position the winding disc 3, and the positioning plate 16 can be moved out of the inner side of the positioning groove 31 when the motor 12 rotates the winding disc 3 to wind.

This fill electric pile during use: drag charging wire 32 through charging gun 33 and make rolling dish 3 rotate, rotate through rolling dish 3 and loose the charging wire 32 of putting, can take out required length's charging wire 32 from accomodating 11 inboards in the chamber, use the back, motor 12 drives rolling dish 3 and rotates, with charging wire 32 rolling again to take up reel 3 on, the convenience is accomodate charging wire 32.

Example 2

Referring to fig. 1 and fig. 2, this embodiment further illustrates an example 1, in which an improved 7KW ac charging pile includes: master control case 1, stand 4, base 5 and limit baffle 54, be fixed with master control case 1 on the stand 4, master control case 1 is inside to be provided with and to accomodate chamber 11, motor 12 is installed to master control case 1 inboard, the axis of rotation fixedly connected with rolling dish 3 of motor 12, it has charging wire 32 to wind on the rolling dish 3, charging wire 32's one end is connected with charging gun 33, drag charging wire 32 through charging gun 33 and can take required length's charging wire 32 from accomodating chamber 11 inboardly out, a week of rolling dish 3 is provided with positioning groove 31, base 5 inboard slides and pegs graft and has limit baffle 54.

The base 5 is provided with a guide groove 51, the inner side of the guide groove 51 is provided with a limit baffle 54 in a sliding manner, a second spring 52 is arranged between the limit baffle 54 and the guide groove 51, the limit baffle 54 is pushed to move upwards along the guide groove 51 by the elastic force of the second spring 52, when the wheel presses the limit baffle 54, the limit baffle 54 moves downwards along the guide groove 51, the second conducting strip 55 is connected through the first conducting strip 53, the power supply of the alarm 13 can be switched on to give an alarm, meanwhile, the situation that the vehicle is seriously retreated through resistance when the vehicle is retreated through the limit baffle 54 can be avoided, and the first conducting strip 53 is installed on the base 5.

The limit baffle 54 is provided with a second conducting plate 55, and the second conducting plate 55 corresponds to the first conducting plate 53.

The alarm 13 is installed on the inner wall of the accommodating cavity 11, and when the limit baffle 54 moves downwards along the guide groove 51, the second conducting strip 55 is abutted against the first conducting strip 53, the alarm 13 can be switched on, the power supply is switched on, and the alarm is started to prevent a vehicle owner from continuing to back the vehicle.

In this embodiment, when the car is backed, the wheel is pressed at limit baffle 54, and limit baffle 54 atress moves down along guide way 51, connects second conducting strip 55 through first conducting strip 53 when limit baffle 54 moves down and can switch on alarm 13 power, reports to the police through alarm 13 and reminds, can give the car when backing up with the resistance through limit baffle 54 simultaneously, and the effectual electric pile that fills that leads to of backing up damages of having avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 7KW alternating-current charging stake of improved generation which characterized in that includes:

master control case (1), stand (4), base (5) and limit baffle (54), be fixed with master control case (1) on stand (4), master control case (1) inside is provided with accomodates chamber (11), motor (12) are installed to master control case (1) inboard, the axis of rotation fixedly connected with rolling dish (3) of motor (12), winding dish (3) are gone up and are wound around charging wire (32), and the one end of charging wire (32) is connected with rifle (33) that charges, a week of rolling dish (3) is provided with positioning groove (31), base (5) inboard slip is pegged graft and is had limit baffle (54).

2. The improved 7KW alternating-current charging pile according to claim 1, characterized in that: the inner side of the accommodating cavity (11) is fixed with an installation rod (14), a positioning plate (16) is arranged on the installation rod (14) in a sliding mode, one end of the positioning plate (16) is inserted into the inner side of the positioning groove (31), and a first spring (15) is arranged between the other end of the positioning plate (16) and the accommodating cavity (11).

3. The improved 7KW alternating-current charging pile according to claim 1, characterized in that: the novel electric heating furnace is characterized in that a guide groove (51) is formed in the base (5), a limiting baffle (54) is arranged on the inner side of the guide groove (51) in a sliding mode, a second spring (52) is arranged between the limiting baffle (54) and the guide groove (51), and a first conducting strip (53) is installed on the base (5).

4. The improved 7KW alternating current charging pile according to claim 3, characterized in that: and a second conducting strip (55) is arranged on the limiting baffle (54).

5. The improved 7KW alternating current charging pile according to claim 1, characterized in that: an alarm (13) is installed on the inner wall of the containing cavity (11).

6. The improved 7KW alternating-current charging pile according to claim 1, characterized in that: and a rain shield (2) is fixed on the main control box (1).