Alternating current charging pile convenient for gun wire storage

Abstract

An alternating current charging pile facilitating gun wire storage comprises a shell and a charging pile body, the charging pile body is fixedly connected to the inner surface of the shell, a rapid positioning device is arranged in the shell, a winding device is arranged in the shell, a placing frame is fixedly connected to the surface of the shell, and a rubber pad is fixedly connected to the surface of the placing frame. According to the alternating current charging pile convenient for gun line storage, through cooperation of a winding device and a rapid positioning device, an output shaft of a second motor rotates to drive a winding drum to wind a pull rope, and the pull rope can be clamped with a groove in the surface of a groove plate under pushing of a second spring, so that the angle of the groove plate is fixed; according to the charging pile, the handle can not be pulled out, the charging pile body is prevented from being used by other people, the cable can be quickly wound, meanwhile, the cable cannot be bent by a large angle, the cable can be more conveniently stored by the device, and meanwhile the service life of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and in particular to an AC charging pile which is convenient for storing gun wires. Background Art

[0002] With the increase in the support of relevant national policies and the implementation of green environmental protection concepts, new energy vehicles have gradually entered the market and maintained a steady growth trend. However, the popularization of my country's new energy vehicle industry is to some extent affected by the imperfect vehicle charging facilities. The construction of vehicle charging infrastructure in most cities in my country is still in its infancy, and the construction and management system of charging piles is imperfect and single in form.

[0003] For example, the AC charging pile with authorization announcement number "CN220535460U" is easy to store the gun wire. By setting the cable inside the charging pile body, the weathering degree of the cable is reduced. At the same time, the cable is stored and arranged by setting the cable storage component, avoiding the problem of cable entanglement. However, the device only stores and arranges the cables by setting the cables inside the device, but the device is not convenient for automatically reeling the cables when collecting the cables. At the same time, the diameter of the cable reeling structure of the device is short, so that the cable will be bent at a larger angle when the device is reeling the cables. At the same time, the diameter of the cable is large, which causes the cable to be easily broken and damaged when the device reels the cables for a long time, affecting the service life of the device. Summary of the invention

[0004] The utility model aims to solve the problems existing in the prior art and provide an AC charging pile which is convenient for storing the gun wire, so as to achieve the purpose of more convenient storage and longer service life.

[0005] The utility model adopts a technical solution to solve its technical problems: this AC charging pile which is convenient for storing gun wires comprises an outer shell and a charging pile body, the inner surface of the outer shell is fixedly connected to the charging pile body, a quick positioning device is provided inside the outer shell, a winding device is provided inside the outer shell, a placement rack is fixedly connected to the surface of the outer shell, a rubber pad is fixedly connected to the surface of the placement rack, the surface of the rubber pad is slidably connected to a handle, a plug is fixedly connected to the surface of the handle, one end of the plug passes through the surface of the placement rack through a through hole opened on the rubber pad and the surface of the placement rack, and the surface of the handle is fixedly connected to one end of the cable.

[0006] For further improvement, the winding device includes a first pulley and a first motor, the output shaft of the first motor is rotatably connected to the inner surface of the outer shell through a bearing, the output shaft surface of the first motor is fixedly connected to a first pulley, the first pulley is rotatably connected to the second pulley through a belt, the second pulley is fixedly connected to the surface of a rotating rod, one end of the rotating rod is rotatably connected to the inner surface of the outer shell through a bearing, one end of the rotating rod is fixedly connected to the surface of a groove plate, the surface of the groove plate is fixedly connected to one end of multiple groups of cross bars, and one end of the multiple groups of cross bars are fixedly connected to the surface of the connecting plate.

[0007] For further improvement, one end of the cable passes through multiple groups of cross bars and is rotatably connected to the connecting plate through bearings, and one end of the cable is fixedly connected to the charging pile body.

[0008] For further improvement, the inner surface of the shell is fixedly connected with a fixing block, the fixing block is fixedly connected to the surface of the cable, the inner surface of the shell is fixedly connected with a vertical plate, and the surface of the vertical plate is fixedly connected to the first motor through a bracket.

[0009] For further improvement, the shell surface is rotatably connected to two groups of rollers through a pin shaft, the roller surfaces on both sides are rotatably connected to cables, and the shell surface is movably connected to the sliding door through a hinge.

[0010] Further improvement, the quick positioning device includes a second motor and a mounting plate, the mounting plate is fixedly connected to the inner surface of the shell, the surface of the mounting plate is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to one end of the drum, a pull rope is wound around the surface of the drum, the protruding part of one end of the drum is rotatably connected to the protruding part of the inner surface of the shell through a bearing, one end of the pull rope passes through the surface of the slide block and is fixedly connected to the surface of the clamping block, the surface of the clamping block is slidably engaged with the slideway opened on the inner surface of the slide block, the inner surface of the slide block and the inner surface of the clamping block are respectively fixedly connected to the two ends of the first spring, the surface of the clamping block is engaged with the groove opened on the surface of the push rod, the surface of the push rod is slidably connected to the slideway opened on the surface of the slide block, the protruding part of the surface of the push rod is fixedly connected to the second spring, one end of the second spring is fixedly connected to the inner surface of the slide block, and the inner surface of the slide block shell is fixedly connected.

[0011] The beneficial effect of the utility model is as follows: the utility model, through the cooperation of the winding device and the quick positioning device, the output shaft of the first motor rotates to drive the first pulley to rotate, the rotation of the first pulley can drive the second pulley to rotate synchronously through the belt, the rotation of the second pulley can drive the rotating rod to rotate, so that the rotating rod can drive the groove plate to rotate synchronously, the groove plate can drive the four groups of cross bars to rotate, so that the four groups of cross bars can reel the cable to the surface, when the reeling is completed, the belt will slip, and the first motor will be stopped at the same time, when the equipment is not needed temporarily, the output shaft of the second motor rotates to drive the reel to reel the pull rope, and under the push of the second spring, it can be engaged with the groove on the surface of the groove plate, so that the angle of the groove plate is fixed, so that the handle cannot be pulled out, and the locking effect is played to prevent the charging pile body from being used by others, when it is needed to use it, the operator will open the sliding door and push the top rod back to its original position, and the sliding door is provided with safety devices such as password locks, which can quickly reel the cable, and will not bend the cable at a large angle, so that the device is more convenient when storing the cable, and the service life of the device can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 A front cross-sectional view of

[0014] Figure 3 for Figure 1 A side cross-sectional view of

[0015] Figure 4 for Figure 1 A partial side sectional view of

[0016] Figure 5 is a three-dimensional schematic diagram of a connecting plate and a crossbar;

[0017] Figure 6 for Figure 2 Schematic diagram of part A.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. outer shell, 2. charging pile body, 3. winding device, 301. connecting plate, 302. cross bar, 303. groove plate, 304. rotating rod, 305. second pulley, 306. first pulley, 307. first motor, 4. roller, 5. cable, 6. handle, 7. rubber pad, 8. placement rack, 9. quick positioning device, 901. second motor, 902. slide block, 903. push rod, 904. second spring, 905. block, 906. mounting plate, 907. reel, 908. first spring, 10. plug, 11. vertical plate, 12. fixing block, 13. sliding door. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] See attached Figure 1-6 : In the present embodiment, an AC charging pile that is convenient for storing the gun line includes a shell 1 and a charging pile body 2. The inner surface of the shell 1 is fixedly connected to the charging pile body 2. A quick positioning device 9 is provided inside the shell 1. A winding device 3 is provided inside the shell 1. A placement rack 8 is fixedly connected to the surface of the shell 1. The placement rack 8 can place and fix the handle 6. A rubber pad 7 is fixedly connected to the surface of the placement rack 8. The surface of the rubber pad 7 is slidably connected to the handle 6. A plug 10 is fixedly connected to the surface of the handle 6. The plug 10 can be connected to other devices for charging. One end of the plug 10 passes through the surface of the placement rack 8 through the through hole opened on the rubber pad 7 and the surface of the placement rack 8. The surface of the handle 6 is fixedly connected to one end of the cable 5.

[0021] One end of the cable 5 passes through multiple groups of cross bars 302 and is rotatably connected to the connecting plate 301 through bearings. When the connecting plate 301 rotates, the cable 5 can be rolled up to the surface of the cross bar 302, but when the connecting plate 301 rotates, the cable 5 will not be driven to rotate, so as to prevent the cable 5 from rotating and being damaged. One end of the cable 5 is fixedly connected to the charging pile body 2, and the cable 5 can connect the charging pile body 2 and the plug 10. A fixed block 12 is fixedly connected to the inner surface of the outer shell 1, and the fixed block 12 is fixedly connected to the surface of the cable 5. A vertical plate 11 is fixedly connected to the inner surface of the outer shell 1, and the surface of the vertical plate 11 is fixedly connected to the first motor 307 through a bracket. The surface of the outer shell 1 is rotatably connected to two groups of rollers 4 through a pin shaft, and the rollers 4 on both sides can support and guide the cable 5. The surfaces of the rollers 4 on both sides are rotatably connected to the cable 5, and the surface of the outer shell 1 is movably connected to the sliding door 13 through a hinge. The sliding door 13 can be opened to inspect the inside of the outer shell 1.

[0022] The winding device 3 includes a first pulley 306 and a first motor 307. The output shaft of the first motor 307 is rotatably connected to the inner surface of the shell 1 through a bearing. The first motor 307 can meet the working needs according to actual needs. The surface of the output shaft of the first motor 307 is fixedly connected with the first pulley 306, and the first motor 307 can drive the first pulley 306 to rotate. The diameter of the first pulley 306 is larger than the second pulley 305. At the same time, the wrap angle between the first pulley 306 and the second pulley 305 and the belt is greater than 120°. The first pulley 306 is rotatably connected to the second pulley 305 through a belt, and the second pulley 305 is fixedly connected to the surface of the rotating rod 304. One end of the rotating rod 304 is rotatably connected to the inner surface of the shell 1 through a bearing, and one end of the rotating rod 304 is fixedly connected to the surface of the groove plate 303. The surface of the groove plate 303 is fixedly connected to one end of multiple groups of cross bars 302, and one end of multiple groups of cross bars 302 are all fixedly connected to the surface of the connecting plate 301.

[0023] The quick positioning device 9 includes a second motor 901 and a mounting plate 906. The mounting plate 906 is fixedly connected to the inner surface of the housing 1. The surface of the mounting plate 906 is fixedly connected to the second motor 901 through a bracket. The second motor 901 can meet the working needs according to actual needs. The second motor 901 can drive the reel 907 to reel in the pull rope. The output shaft of the second motor 901 is fixedly connected to one end of the reel 907. The pull rope is wound on the surface of the reel 907. The protruding part of one end of the reel 907 is rotatably connected to the protruding part of the inner surface of the housing 1 through a bearing, fixing the rotation center of the reel 907. One end of the pull rope passes through the surface of the slide block 902 and is fixedly connected to the surface of the card block 905. The motion track of the card block 905 is fixed, and the surface of the card block 905 and the slideway opened on the inner surface of the slide block 902 Sliding card connection, the inner surface of the slide block 902 and the inner surface of the card block 905 are respectively fixedly connected to the two ends of the first spring 908, the elastic coefficient of the first spring 908 can be determined according to actual needs to meet the working needs, the first spring 908 can allow the card block 905 to have movement space, the surface of the card block 905 is carded with the groove opened on the surface of the push rod 903, the surface of the push rod 903 is slidingly connected to the slide opened on the surface of the slide block 902, the protruding part of the surface of the push rod 903 is fixedly connected to the second spring 904, the elastic coefficient of the second spring 904 can be determined according to actual needs to meet the working needs, the second spring 904 can push the push rod 903 to move quickly, one end of the second spring 904 is fixedly connected to the inner surface of the slide block 902, and is fixedly connected to the inner surface of the slide block 902 shell 1.

[0024] Working principle:

[0025] When storing the charging pile gun line:

[0026] When charging a car or other equipment, the operator takes the handle 6 out of the rack 8, pulls the cable 5 to unfold the cable 5 from the surface of the four sets of cross bars 302, holds the handle 6 and inserts the plug 10 into the equipment to be charged, and starts the charging pile body 2 to charge the equipment through the cable 5.

[0027] Cable storage process:

[0028] When the device is charged, the handle 6 is placed inside the placement rack 8, the external power supply of the first motor 307 is turned on, and the output shaft of the first motor 307 is started to rotate to drive the first pulley 306 to rotate. The rotation of the first pulley 306 can drive the second pulley 305 to rotate synchronously through the belt. The rotation of the second pulley 305 can drive the rotating rod 304 to rotate, so that the rotating rod 304 can drive the groove plate 303 to rotate synchronously, and the groove plate 303 can drive the four groups of cross bars 302 to rotate, so that the four groups of cross bars 302 can reel the cable 5 onto the surface. When the reeling is completed, the belt will slip and the first motor 307 will be stopped at the same time.

[0029] Locking process:

[0030] When the device is not needed temporarily, before stopping the first motor 307, the external power supply of the second motor 901 is connected, and the output shaft of the second motor 901 is started to rotate to drive the reel 907 to reel in the pull rope, so that the pull rope can pull the clamping block 905 to move, so that the clamping block 905 can compress the first spring 908 and no longer engage with the surface of the top rod 903. Under the push of the second spring 904, it can engage with the groove on the surface of the groove plate 303 to fix the angle of the groove plate 303. When the groove plate 303 rotates, it is convenient for the top rod 903 to engage with the groove on the surface of the groove plate 303, so that the handle 6 cannot be pulled out, which plays a locking role to prevent the charging pile body 2 from being used by others. When it needs to be used, the operator opens the sliding door 13 and pushes the top rod 903 back to its original position. At the same time, the sliding door 13 is provided with safety devices such as a password lock.

[0031] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An AC charging pile that is convenient for storing a gun line, comprising a shell (1) and a charging pile body (2), wherein the inner surface of the shell (1) is fixedly connected to the charging pile body (2), and the characteristics are: A quick positioning device (9) is provided inside the shell (1), a winding device (3) is provided inside the shell (1), a placement rack (8) is fixedly connected to the surface of the shell (1), a rubber pad (7) is fixedly connected to the surface of the placement rack (8), the surface of the rubber pad (7) is slidably connected to the handle (6), a plug (10) is fixedly connected to the surface of the handle (6), one end of the plug (10) passes through the surface of the placement rack (8) through a through hole provided on the rubber pad (7) and the surface of the placement rack (8), and the surface of the handle (6) is fixedly connected to one end of the cable (5).

2. The AC charging pile for convenient gun line storage according to claim 1 is characterized in that: The winding device (3) comprises a first pulley (306) and a first motor (307); the output shaft of the first motor (307) is rotatably connected to the inner surface of the housing (1) via a bearing; the surface of the output shaft of the first motor (307) is fixedly connected to the first pulley (306); the first pulley (306) is rotatably connected to the second pulley (305) via a belt; the second pulley (305) is fixedly connected to the surface of a rotating rod (304); one end of the rotating rod (304) is rotatably connected to the inner surface of the housing (1) via a bearing; one end of the rotating rod (304) is fixedly connected to the surface of a groove plate (303); the surface of the groove plate (303) is fixedly connected to one end of a plurality of groups of cross bars (302); one end of the plurality of groups of cross bars (302) are fixedly connected to the surface of a connecting plate (301).

3. The AC charging pile for convenient gun line storage according to claim 1 is characterized by: One end of the cable (5) passes through a plurality of groups of cross bars (302) and is rotatably connected to the connecting plate (301) via a bearing, and one end of the cable (5) is fixedly connected to the charging pile body (2).

4. The AC charging pile for convenient gun line storage according to claim 1 is characterized by: A fixing block (12) is fixedly connected to the inner surface of the housing (1), and the fixing block (12) is fixedly connected to the surface of the cable (5). A vertical plate (11) is fixedly connected to the inner surface of the housing (1), and the surface of the vertical plate (11) is fixedly connected to the first motor (307) via a bracket.

5. The AC charging pile for convenient gun line storage according to claim 1 is characterized by: The surface of the shell (1) is rotatably connected to two groups of rollers (4) via a pin shaft, the surfaces of the rollers (4) on both sides are rotatably connected to the cables (5), and the surface of the shell (1) is movably connected to the sliding door (13) via a hinge.

6. The AC charging pile for convenient gun line storage according to claim 1 is characterized by: The rapid positioning device (9) comprises a second motor (901) and a mounting plate (906), wherein the mounting plate (906) is fixedly connected to the inner surface of the housing (1), the surface of the mounting plate (906) is fixedly connected to the second motor (901) via a bracket, the output shaft of the second motor (901) is fixedly connected to one end of a drum (907), a pull rope is wound around the surface of the drum (907), a protruding portion at one end of the drum (907) is rotatably connected to a protruding portion of the inner surface of the housing (1) via a bearing, one end of the pull rope passes through the surface of the slide block (902) and is fixedly connected to the surface of the clamping block (905), and the clamping block (905) The surface is slidably connected to the slideway provided on the inner surface of the slide block (902); the inner surface of the slide block (902) and the inner surface of the clamping block (905) are respectively fixedly connected to the two ends of the first spring (908); the surface of the clamping block (905) is clamped to the groove provided on the surface of the push rod (903); the surface of the push rod (903) is slidably connected to the slideway provided on the surface of the slide block (902); the protruding portion of the surface of the push rod (903) is fixedly connected to the second spring (904); one end of the second spring (904) is fixedly connected to the inner surface of the slide block (902); and the inner surface of the outer shell (1) of the slide block (902) is fixedly connected.

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