Liftable wire harness hook of automobile charging pile

Abstract

The utility model discloses a liftable wire harness hook for an automobile charging pile in the technical field of automobile charging piles, which comprises a charging pile body, a wire body is arranged on the right side of the charging pile body, a charging gun is fixedly mounted at one end, far away from the charging pile body, of the wire body, and a wire body hook is fixedly mounted on the outer wall of the right end of the charging pile body. An adjusting mechanism is arranged in the charging pile body, a winding roll is fixedly installed at the transmission end of the driving motor, an extension line is wound on the winding roll, the extension line is a line body formed by inserting an electric wire body into the charging pile body, the lifting wire harness hook of the automobile charging pile is additionally provided with the adjusting mechanism, and after a user completes charging operation, if a charging gun is not inserted back into the charging pile body, the charging gun can be lifted up and down. And the adjusting mechanism is automatically started and is used for hanging the wire body and emergently withdrawing the wire body, so that the charging gun and the wire body can be effectively prevented from being scattered on the ground, the risk of electric shock is reduced, and the overall use safety and reliability of the automobile charging pile are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile charging piles, in particular to a liftable wire harness hook for an automobile charging pile. Background Art

[0002] A car charging pile is a charging device designed specifically for electric vehicles. It is usually installed in public parking lots, residential communities, commercial areas, etc. to meet the charging needs of electric vehicle users. The appearance of the charging pile is similar to that of a gas pump at a gas station. Users can operate it through the touch screen or mobile application on the charging pile to realize functions such as charging payment and charging start and stop. Car charging piles are generally divided into two types: DC fast charging and AC slow charging. DC fast charging piles can use high-power charging equipment to provide electric vehicles with sufficient power in a shorter time to meet emergency charging needs; AC slow charging piles use conventional power supplies to charge electric vehicles. The charging time is longer, but the charging process is smoother and causes less damage to the battery.

[0003] In the current application of car charging piles, hooks are mainly used to hang charging cables. However, in actual use, some users fail to correctly insert the charging gun back into the charging pile after charging, causing the charging gun to be exposed to the external environment. This not only increases the risk of energy waste, but may also cause electric shock accidents, posing a safety hazard to users and charging equipment. In addition, the exposed charging gun is easily damaged, reducing its service life. Utility Model Content

[0004] The purpose of the utility model is to provide a liftable wiring harness hook for a car charging pile to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A liftable wiring harness hook for a car charging pile comprises a charging pile body, a touch screen operator is fixedly installed at the front end of the charging pile body, a wire body is arranged on the right side of the charging pile body, a charging gun is fixedly installed at one end of the wire body away from the charging pile body, a wire body hook is fixedly installed on the outer wall at the right end of the charging pile body, an adjustment mechanism is arranged inside the charging pile body, the adjustment mechanism comprises an extension wire, a wire reel, an expansion wire and a driving motor, a wire reel is fixedly installed at the driving end of the driving motor, an extension wire is wound on the wire reel, the extension wire is a wire body plugged into the charging pile body, the extension wire is fixedly connected to one end of the extension wire away from the wire body, and the expansion wire is extended downward and connected to the charging pile system.

[0007] Optionally, the adjustment mechanism further includes a wire sleeve body, a lifting slide groove, a mounting column, a support rod, a docking plate, a transmission rod body, a driving cylinder and a shielding sleeve, and the wire body is inserted into the middle of the wire sleeve body.

[0008] Optionally, the inner side of the lifting slide is slidably connected to a wired sleeve, the outer side of the lifting slide is provided with a shielding sleeve, and the shielding sleeve is fixedly mounted on the outer wall of the charging pile body.

[0009] Optionally, a mounting column is fixedly mounted on the left end of the driving motor, and a supporting rod is fixedly mounted on the upper end of the mounting column.

[0010] Optionally, a docking plate is fixedly mounted on the upper end of the support rod, and a transmission rod body is fixedly mounted on the middle portion of the docking plate.

[0011] Optionally, a lifting slot is provided at the right end of the charging pile body, and a driving cylinder is fixedly mounted on the inner wall of the charging pile body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, an adjustment mechanism is provided, and the adjustment mechanism is used for hanging the wire body and emergency retracting the wire body, which can effectively prevent the charging gun and the wire from being scattered on the ground, reduce the risk of electric shock, and improve the overall safety and reliability of the automobile charging pile. After the user completes the charging operation, if the charging gun is not inserted back into the charging pile body, the adjustment mechanism will be automatically enabled, the driving cylinder will be started, and the transmission rod body will be pulled upward, driving the mounting column, the support rod, the docking plate, the driving motor and the winding reel to move upward synchronously. At this time, the driving motor drives the winding reel to rotate, and the winding reel then reels the extension wire to achieve the effect of rewinding the wire body, and pulls the charging gun back to the inner side of the shielding cover, which greatly improves the convenience of operation. Through the cooperation of the driving cylinder and the driving motor, the winding reel can rewind the wire body and the charging gun synchronously, making them safer and not easy to be damaged. At the same time, it avoids the leakage of the charging gun, and improves the overall safety of the automobile charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional front view;

[0015] Figure 2 It is a schematic structural diagram of the utility model in a plane front view;

[0016] Figure 3 It is a schematic diagram of the structure of the utility model in a plane right view;

[0017] Figure 4 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 1 ;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model in a three-dimensional right view;

[0019] Figure 6The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 2 ;

[0020] Figure 7 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 3 .

[0021] In the figure: 1. Charging pile body; 2. Touch screen operator; 3. Electric wire body; 4. Charging gun; 5. Wire hook; 6. Adjustment mechanism; 601. Wire sleeve body; 602. Lifting slide; 603. Extension wire; 604. Cable reel; 605. Extension wire; 606. Driving motor; 607. Mounting column; 608. Support rod; 609. Docking plate; 610. Transmission rod body; 611. Driving cylinder; 612. Protective cover. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figures 1 to 7In an embodiment of the utility model, a lifting harness hook of a car charging pile comprises a charging pile body 1, a touch screen operator 2 is fixedly installed at the front end of the charging pile body 1, a wire body 3 is arranged on the right side of the charging pile body 1, a charging gun 4 is fixedly installed at one end of the wire body 3 away from the charging pile body 1, a wire hook 5 is fixedly installed on the outer wall of the right end of the charging pile body 1, an adjusting mechanism 6 is arranged inside the charging pile body 1, the adjusting mechanism 6 comprises an extension wire 603, a winding drum 604, an extension wire 605 and a driving motor 606, a winding drum 604 is fixedly installed at the driving end of the driving motor 606, an extension wire 603 is wound on the winding drum 604, the extension wire 603 is a wire body plugged into the charging pile body 1, and an extension wire 605 is fixedly connected to one end of the extension wire 603 away from the wire body 3, and the extension wire 605 extends downward and is connected to the charging pile The system, the adjustment mechanism 6 also includes a wire sleeve body 601, a lifting slide 602, a mounting column 607, a support rod 608, a docking plate 609, a transmission rod body 610, a driving cylinder 611 and a shielding sleeve 612. The wire body 3 is inserted into the middle of the wire sleeve body 601, and the inner side of the lifting slide 602 is slidably connected with the wire sleeve body 601. The outer side of the lifting slide 602 is provided with a shielding sleeve 612, and the shielding sleeve 612 is fixedly installed on the outer wall of the charging pile body 1. The left end of the driving motor 606 is fixedly installed with a mounting column 607, and the upper end of the mounting column 607 is fixedly installed with a support rod 608, and the upper end of the support rod 608 is fixedly installed with a docking plate 609, and the middle part of the docking plate 609 is fixedly installed with a transmission rod body 610. The right end of the charging pile body 1 is provided with a lifting slide 602, and the inner wall of the charging pile body 1 is fixedly installed with a driving cylinder 611;

[0024] The driving cylinder 611 is used to pull up the transmission rod body 610 when the adjusting mechanism 6 is automatically enabled, driving the mounting column 607, the support rod 608, the docking plate 609, the driving motor 606 and the cable reel 604 to move upward synchronously, ensuring the smooth start of the entire adjustment process. The docking plate 609 is used to connect the support rod 608 and the driving motor 606, so that the driving motor 606 can drive the cable reel 604 to rotate, thereby achieving the effect of winding the wire body 3. The effective existence of the docking plate 609 ensures the power transmission of the driving motor 606 and the smooth operation of the adjusting mechanism 6. The driving motor 606 is used to drive the cable reel 604 to rotate when the adjusting mechanism 6 is automatically enabled, thereby achieving the effect of winding the wire body 3. The effective operation of the driving motor 606 ensures that the adjusting mechanism 6 can successfully complete the task of winding the wire body 3, thereby improving the safety and reliability of the charging pile.

[0025] The working principle of the utility model is as follows: the lifting harness hook of the automobile charging pile is additionally provided with an adjusting mechanism 6, which is used for hanging the wire body 3 and retracting the wire body 3 in an emergency, so that the wire body 3 and the charging gun 4 will not be scattered on the ground, avoiding the danger of idle power consumption and electric shock of the charging gun 4, thereby improving the overall safety and reliability of the automobile charging pile; before using the lifting harness hook of the automobile charging pile, it is necessary to pre-connect the driving motor 606 and the driving cylinder 611 with electricity. When using the lifting harness hook of the automobile charging pile, the user activates the charging pile body 1 through the touch screen operator 2 and connects the charging gun 4 to the electric car. If the user completes the charging operation and inserts the charging gun 4 back into the charging pile body 1, the adjusting mechanism 6 will automatically retract the charging gun 4 after a certain period of time. To activate the automatic activation, first drive the cylinder 611 to start and pull the transmission rod body 610 upwards, driving the mounting column 607, the support rod 608, the docking plate 609, the drive motor 606 and the cable reel 604 to move upward synchronously. At this time, start the drive motor 606 again to drive the cable reel 604 to rotate, and the cable reel 604 then reels the extension wire 603, and the extension wire 603 then pulls the external wire body 3 into the charging pile body 1, achieving the effect of rewinding the wire body 3, and pulls the charging gun 4 back to the inner side of the shielding cover 612, and the wire body 3 retracted to the inside of the charging pile body 1 is safer and less prone to damage. The charging gun 4 will also be protected on the inside by the shielding cover 612, which effectively avoids leakage of the charging gun 4 and improves the overall safety of the car charging pile.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liftable harness hook for a car charging pile, comprising a charging pile body (1), a touch screen operator (2) fixedly mounted on the front end of the charging pile body (1), a wire body (3) arranged on the right side of the charging pile body (1), a charging gun (4) fixedly mounted on the end of the wire body (3) away from the charging pile body (1), and a wire body hook (5) fixedly mounted on the outer wall of the right end of the charging pile body (1), characterized in that: An adjusting mechanism (6) is arranged inside the charging pile body (1), and the adjusting mechanism (6) comprises an extension line (603), a wire reel (604), an expansion line (605) and a driving motor (606); a wire reel (604) is fixedly mounted on the driving end of the driving motor (606), and an extension line (603) is wound on the wire reel (604); the extension line (603) is a wire body that is inserted into the charging pile body (1) by the electric wire body (3); an end of the extension line (603) that is away from the electric wire body (3) is fixedly connected to the expansion line (605); the expansion line (605) is extended downward and connected to the charging pile system.

2. The liftable harness hook for a car charging pile according to claim 1, characterized in that: The regulating mechanism (6) further comprises a wire sleeve body (601), a lifting slide groove (602), a mounting column (607), a support rod (608), a docking plate (609), a transmission rod body (610), a driving cylinder (611) and a shielding sleeve (612), and the wire body (3) is inserted into the middle of the wire sleeve body (601).

3. The liftable harness hook for a car charging pile according to claim 2, characterized in that: The inner side of the lifting slide groove (602) is slidably connected to a wired sleeve (601), and the outer side of the lifting slide groove (602) is provided with a shielding sleeve (612), and the shielding sleeve (612) is fixedly mounted on the outer wall of the charging pile body (1).

4. The liftable harness hook for a car charging pile according to claim 1, characterized in that: A mounting column (607) is fixedly mounted on the left end of the driving motor (606), and a supporting rod (608) is fixedly mounted on the upper end of the mounting column (607).

5. The liftable harness hook for a car charging pile according to claim 4, characterized in that: A docking plate (609) is fixedly mounted on the upper end of the support rod (608), and a transmission rod body (610) is fixedly mounted on the middle portion of the docking plate (609).

6. The liftable harness hook for a car charging pile according to claim 1, characterized in that: A lifting slot (602) is provided at the right end of the charging pile body (1), and a driving cylinder (611) is fixedly mounted on the inner wall of the charging pile body (1).

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