Take-up structure of charging pile

Abstract

The utility model discloses a take-up structure of a charging pile, which relates to the technical field of charging piles, and comprises a pile body, a charging pile main body is fixed in the pile body, the charging pile main body is connected with a charging wire, the charging wire extends out of the pile body and is provided with a charging gun, the side surface of the pile body is provided with an opening, and a wire passing piece is fixed in the opening. The wire passing piece comprises a wire passing barrel for the charging wire to penetrate through, mounting grooves are symmetrically formed in the upper side and the lower side in the wire passing barrel, fixing blocks are detachably fixed in the mounting grooves, mounting arc pieces facing each other are fixed to the opposite sides of the two fixing blocks, cleaning brushes are mounted on the inner sides of the mounting arc pieces, and the two cleaning brushes are arranged around the inner wall of the wire passing barrel. According to the charging pile, the charging wire can be automatically stored in the pile body, so that the charging wire is prevented from being directly exposed outside the pile body and quickly aged, dust can be prevented from entering the pile body along with the charging wire during storage, and the service life of the charging pile can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a wire-collecting structure of a charging pile. Background Art

[0002] New energy charging piles can charge electric vehicles of different models. New energy charging piles are usually installed in public buildings or community parking lots for people to use. In daily life, the application of charging piles has greatly facilitated people's lives. The charging piles are connected to charging guns through cables. General charging piles usually have reserved charging cables longer than 5 meters.

[0003] At present, a Chinese patent with publication number CN215513281U discloses a charging pile structure that is convenient for wire collection, including a shell, a mounting seat arranged at the lower end of the shell, and a charging pile body arranged in the shell, a wire outlet is arranged on the shell, and a charging gun is connected to the charging pile body; a wire collection assembly is arranged in the shell, and the wire collection assembly includes a first bracket, a second bracket, and a wire wheel, and a slide groove is arranged on the first bracket and the second bracket, and a slider is slidably arranged on the slide groove, and the wire wheel is connected to the slider through a rotating shaft, and a wire groove is arranged on the wire wheel; the charging gun includes a charging wire and a charging head, and after the charging wire is wound on the wire groove on the wire wheel, one end is connected to the charging pile body, and the other end is connected to the charging head after passing through the wire outlet. In actual use, the utility model can store the charging wire of the charging gun, protect the charging wire, avoid aging of the charging wire, and extend the service life of the charging wire.

[0004] However, when the prior art is in use, since the charging cable will be pulled out of the outer shell of the charging pile body for charging, the surface of the charging cable is easily contaminated with external dust during the automatic recovery process, and the dust is brought into the inner shell of the charging pile body, which will affect the charging pile body.

[0005] To this end, the present application provides a charging pile wire collection structure to solve the above technical problems. Utility Model Content

[0006] The purpose of the present application is to provide a wire-retracting structure for a charging pile, which can automatically retract the charging wire into the pile body to avoid the charging wire being directly exposed outside the pile body and aging quickly. When retracting, dust can be prevented from entering the pile body along with the charging wire, thereby helping to increase the service life of the device.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a wire-collecting structure of a charging pile, comprising a pile body, a charging pile body is fixed in the pile body, a charging pile body is connected to a charging wire, the charging wire extends out of the pile body and is equipped with a charging gun, an opening is provided on the side of the pile body, a wire-passing piece is fixed in the opening, the wire-passing piece comprises a wire-passing barrel for the charging wire to pass through, mounting grooves are symmetrically provided on the upper and lower sides of the wire-passing barrel, a fixing block is detachably fixed in the mounting groove, two fixing blocks are fixed on opposite sides of the fixing blocks, and mounting arc pieces facing each other are fixed, a cleaning brush is installed on the inner side of the mounting arc piece, and two groups of the cleaning brushes are arranged around the inner wall of the wire-passing barrel;

[0008] A driving frame is fixed in the middle of the pile body, and a movable arc block which can slide up and down is arranged on the driving frame. The charging line passes around the lower end surface of the movable arc block and passes through the line-passing piece to extend out of the pile body.

[0009] Preferably, one end of the fixing block is located at the outer port of the wire barrel, and a fastening bolt is provided on the fixing block, the fastening bolt passes through the end of the fixing block and is plugged into and matched with the installation groove.

[0010] Preferably, a screw hole for threaded insertion of the fastening bolt is provided in the mounting groove.

[0011] Preferably, a fixing seat is fixed on the outer side of the pile body, and the end of the charging gun away from the charging line is plugged into and matched with the fixing seat.

[0012] Preferably, a motor is fixed on the top of the driving frame, a lead screw is fixed to the shaft of the motor, and the lead screw is vertically rotatably installed in the driving frame.

[0013] Preferably, one end of the movable arc block is vertically slidably placed in the driving frame and is threadedly passed through by the lead screw.

[0014] Preferably, a clamping wheel is mounted on the lower end surface of the movable arc block, and the charging line passes between the lower end surface of the movable arc block and the clamping wheel.

[0015] Preferably, a guide wheel is rotatably mounted in the pile body corresponding to the position of the wire-passing member.

[0016] In summary, the technical effects and advantages of the utility model are:

[0017] 1. Thanks to the setting of the wire-passing piece, the utility model can detachably install the cleaning brush in the wire-passing barrel by utilizing the detachable fixation of the mounting groove and the fixing block in the wire-passing barrel, so that the charging wire passing through the wire-passing barrel will be automatically cleaned by the cleaning brush, and the cleaning brush can be conveniently removed along with the fixing block for regular cleaning. Therefore, dust can be prevented from entering the pile body along with the storage of the charging wire, thereby facilitating the improvement of the service life of the device.

[0018] 2. Thanks to the cooperation of the drive frame, motor, lead screw and movable arc block, the utility model can drive the charging line into the pile body by controlling the up and down movement of the movable arc block, thereby preventing the charging line from being directly exposed outside the pile body and aging quickly. The utility model has a simple structure, is easy to use, and has a good storage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the wire-through piece of the utility model;

[0022] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the structure in the middle.

[0024] In the figure: 1. Pile body; 2. Wire-through piece; 201. Wire-through barrel; 202. Mounting groove; 203. Fixing block; 204. Fastening bolt; 205. Mounting arc piece; 206. Cleaning brush; 3. Charging pile body; 4. Charging cable; 5. Charging gun; 6. Fixing seat; 7. Driving frame; 8. Motor; 9. Lead screw; 10. Movable arc block; 11. Clamping wheel; 12. Guide wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example: Figure 1 and Figure 3 A wire-retracting structure of a charging pile is shown, comprising a pile body 1, a charging pile body 3 is fixed inside the pile body 1, a charging pile body 3 is connected to a charging line 4, the charging line 4 extends out of the pile body 1, and a charging gun 5 is installed, and a fixing seat 6 is fixed to the outside of the pile body 1, and one end of the charging gun 5 away from the charging line 4 is plugged into the fixing seat 6, so that the user can conveniently fix the charging gun 5 to the outside of the pile body 1 for easy taking and use.

[0027] like Figure 1 and Figure 2 As shown, an opening is provided on the side of the pile body 1, and a wire-passing piece 2 is fixed in the opening. The wire-passing piece 2 includes a wire-passing barrel 201 for the charging cable 4 to pass through. Mounting grooves 202 are symmetrically provided on the upper and lower sides of the wire-passing barrel 201. A fixing block 203 is detachably fixed in the mounting groove 202. In specific implementation, one end of the fixing block 203 is located at the outer port of the wire-passing barrel 201, and a fastening bolt 204 is provided on the fixing block 203. The fastening bolt 204 passes through the end of the fixing block 203 and is plugged into the mounting groove 202. A screw hole is provided in the mounting groove 202 for threaded insertion of the fastening bolt 204, so that the fixing block 203 can be conveniently removed and installed from the wire-passing barrel 201.

[0028] At the same time, the two fixed blocks 203 are fixed with mounting arc pieces 205 facing each other on one side, and a cleaning brush 206 is installed on the inner side of the mounting arc piece 205. The two groups of cleaning brushes 206 are arranged around the inner wall of the wire barrel 201. Therefore, when the charging line 4 passes through the wire barrel 201 to enter and exit the pile body 1, the cleaning brush 206 will automatically clean the charging line 4, thereby avoiding the withdrawal of the charging line 4 into the pile body 1 as it is extended and stored.

[0029] like Figure 3 and Figure 4As shown, a driving frame 7 is fixed in the middle of the pile body 1, and a movable arc block 10 which can slide up and down is arranged on the driving frame 7, and the charging line 4 passes around the lower end surface of the movable arc block 10, and passes through the line-through piece 2 to extend out of the pile body 1, wherein a clamping wheel 11 is mounted on the lower end surface of the movable arc block 10, and the charging line 4 passes between the lower end surface of the movable arc block 10 and the clamping wheel 11, and a guide wheel 12 is rotatably installed in the pile body 1 corresponding to the position of the line-through piece 2, therefore, the charging line 4 can be distributed around the lower end of the movable arc block 10 in the pile body 1.

[0030] At the same time, a motor 8 is fixed on the top of the driving frame 7, and a screw 9 is fixed to the shaft of the motor 8. The screw 9 is vertically rotatably installed in the driving frame 7, and one end of the movable arc block 10 is vertically slidably placed in the driving frame 7, and the screw 9 is threaded through. Therefore, when the motor 8 controls the screw 9 to rotate, the movable arc block 10 can move up and down to drive the charging line 4 to be retracted into the pile body 1.

[0031] Working principle of the utility model: when in use, the wire-retracting structure of the charging pile can drive the lead screw 9 to rotate by starting the motor 8, and control the movable arc block 10 to descend on the driving frame 7, so as to facilitate the collection of the charging wire 4 into the pile body 1 to avoid aging. At the same time, the charging wire 4 will enter and exit the pile body 1 from the wire-passing piece 2, and the cleaning brush 206 arranged in a ring inside the wire barrel 201 in the wire-passing piece 2 will automatically clean the surface of the charging wire 4 to prevent dust from entering the pile body 1 as the charging wire 4 is collected, thereby helping to increase the service life of the device, and the cleaning brush 206 can be conveniently disassembled along with the fixed block 203 for regular cleaning, and the use effect is good.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A charging pile wire collection structure, comprising a pile body (1), a charging pile body (3) being fixed inside the pile body (1), a charging wire (4) being connected to the charging pile body (3), the charging wire (4) extending out of the pile body (1) and being installed with a charging gun (5), characterized in that: The pile body (1) is provided with an opening on the side thereof, a wire-passing member (2) is fixed in the opening, the wire-passing member (2) comprises a wire-passing barrel (201) for the charging wire (4) to pass through, mounting grooves (202) are symmetrically provided on the upper and lower sides of the wire-passing barrel (201), fixing blocks (203) are detachably fixed in the mounting grooves (202), mounting arc pieces (205) facing each other are fixed on the opposite sides of the two fixing blocks (203), cleaning brushes (206) are installed on the inner side of the mounting arc pieces (205), and two groups of cleaning brushes (206) are arranged around the inner wall of the wire-passing barrel (201); A driving frame (7) is fixed in the middle of the pile body (1), and a movable arc block (10) that can slide up and down is arranged on the driving frame (7), and the charging line (4) passes around the lower end surface of the movable arc block (10) and passes through the line-passing piece (2) to extend out of the pile body (1).

2. A charging pile wire collection structure according to claim 1, characterized in that: One end of the fixing block (203) is located at the outer end of the wire barrel (201), and a fastening bolt (204) is provided on the fixing block (203). The fastening bolt (204) passes through the end of the fixing block (203) and is plugged into and matched with the installation groove (202).

3. A charging pile wire collection structure according to claim 2, characterized in that: A screw hole for threaded insertion of the fastening bolt (204) is provided in the installation groove (202).

4. The wire collection structure of a charging pile according to claim 1, characterized in that: A fixing seat (6) is fixed on the outer side of the pile body (1), and an end of the charging gun (5) away from the charging cable (4) is plugged into and matched with the fixing seat (6).

5. The wire collection structure of a charging pile according to claim 1, characterized in that: A motor (8) is fixed on the top of the driving frame (7), a lead screw (9) is fixed to the shaft of the motor (8), and the lead screw (9) is installed in the driving frame (7) for vertical rotation.

6. The wire collection structure of a charging pile according to claim 5, characterized in that: One end of the movable arc block (10) is vertically slidably placed in the driving frame (7) and is threadedly penetrated by the lead screw (9).

7. The wire collection structure of a charging pile according to claim 1, characterized in that: A clamping wheel (11) is mounted on the lower end surface of the movable arc block (10), and the charging line (4) passes between the lower end surface of the movable arc block (10) and the clamping wheel (11).

8. The wire collection structure of a charging pile according to claim 1, characterized in that: A guide wheel (12) is rotatably mounted in the pile body (1) at a position corresponding to the position of the wire-passing member (2).

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