An environmentally friendly charging pile for new energy vehicles

Abstract

The present invention provides an environmentally friendly charging pile for new energy vehicles, belonging to the technical field of charging piles, comprising a sliding platform and a bracket, wherein the bracket is fixedly installed in a cabinet, the sliding platform is slidably installed on the bracket, a telescopic member is installed between the sliding platform and the inner wall of the cabinet, a plurality of movable columns are slidably installed on the bracket, an extension component is installed in the cabinet, a rotating shaft is rotatably installed on the sliding platform, the rotating shaft is connected to one end of the charging line, the rotating shaft is connected to a driving member, a storage frame is slidably installed on the sliding platform, a fixed pile is fixedly installed on the sliding platform, a first spring is fixedly installed between the storage frame and the fixed pile, an outlet groove is opened on one side of the cabinet, a wedge block is installed on the inner wall of the cabinet at a position above the outlet groove, the sliding platform and the telescopic member are provided, the extension position of the charging head can be adjusted; the charging head can be recovered during charging by the provision of the wedge block.

Description

Technical Field

[0001] The present invention belongs to the technical field of charging piles, and in particular is an environmentally friendly charging pile for new energy vehicles. Background Art

[0002] New energy vehicles refer to vehicles that use non-traditional fuels such as electricity as a power source. They can not only achieve zero emissions, low noise, and no pollution, but also save a lot of increasingly depleted petroleum energy. At present, the charging of new energy vehicles is generally completed using charging piles. The existing new energy vehicle charging piles on the market include a pile body and a charging head electrically connected to the pile body. After the charging head is inserted into the docking device set inside the car, the new energy vehicle can be charged.

[0003] With the increasing popularity of new energy vehicles, the use of new energy vehicle charging piles has also increased, which has also put forward higher requirements on the technology of new energy vehicle charging piles. However, the existing new energy vehicle charging piles still have the following problems: the existing charging piles do not have the function of rewinding the charging cable, and a large number of leaking charging cables are scattered on the ground around the charging piles, which can easily cause pedestrians or car owners to trip and fall, and there is also a risk of being crushed and damaged by new energy vehicles; the position of the charging head is fixed, and the position of the charging head cannot be flexibly changed according to the charging position after the vehicle is parked; the charging cable connector is generally located on the side, and when pulling the charging cable during charging, the charging cable is bent at 90 degrees, which can easily cause damage to the charging cable. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the embodiments of the present invention is to provide an environmentally friendly charging pile for new energy vehicles.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an environmentally friendly charging pile for new energy vehicles, comprising a charging cable, a cabinet, a charging head, a sliding platform, and a bracket, wherein the bracket is fixedly installed in the cabinet, a sliding platform is slidably installed on the bracket, a telescopic member is installed between the sliding platform and the inner wall of the cabinet, a plurality of movable columns are slidably installed on the bracket, an extension component is installed in the cabinet, the extension component is connected to the movable column, the extension component is used to drive the movable column to move, a rotating shaft is rotatably installed on the sliding platform, the rotating shaft is connected to one end of the charging cable, the rotating shaft is connected to a driving member, and the driving member is installed on the sliding platform The table, the driving member is used to drive the rotating shaft to rotate, the storage frame is slidably installed on the sliding table, a charging head is clamped in the storage frame, the charging head is connected to the other end of the charging line, a fixing pile is fixedly installed on the sliding table, a first spring is fixedly installed between the storage frame and the fixing pile, an exit groove is opened on one side of the cabinet, the position of the exit groove corresponds to the position of the storage frame, a baffle is hingedly installed on the exit groove, a wedge block is installed on the inner wall of the cabinet at a position above the exit groove, one end of the storage frame cooperates with the wedge block, when the movable column lifts the sliding table, the wedge block contacts the storage frame and pushes the storage frame to extend out of the exit groove.

[0006] As a further improvement scheme: the extending component includes a mounting plate, a telescopic rod, and a connecting plate. The mounting plate is fixedly installed in the cabinet body, and a plurality of telescopic rods are fixedly installed on the mounting plate. A connecting plate is fixedly installed on one end of the telescopic rods away from the mounting plate, and a plurality of the movable columns are installed on the connecting plate.

[0007] As a further improvement: when the movable column is located at the center of the sliding platform, the adjacent movable column is located at the side of the sliding platform.

[0008] As a further improvement: it also includes a support frame, which is installed on the sliding platform and is located below the charging cable.

[0009] As a further improvement scheme: it also includes a driving assembly, a first cleaning piece is fixedly mounted on the support frame, a rotating ring is rotatably mounted on the support frame, a second cleaning piece is fixedly mounted on the rotating ring, the first cleaning piece and the second cleaning piece form a complete ring, and the driving assembly is connected to the rotating ring to drive the rotating ring to rotate.

[0010] As a further improvement scheme: the support frame is provided with an inclined surface facing the sliding platform.

[0011] As a further improvement: a collecting frame is provided at a position of the sliding platform located on one side of the supporting frame.

[0012] As a further improvement scheme: the driving assembly includes a bevel gear, a half gear, and a transmission member, the half gear is fixedly mounted on the rotating ring, the half gear is meshed with the bevel gear, one end of the transmission member is connected to the driving member, and the other end of the transmission member is connected to the bevel gear.

[0013] As a further improvement scheme: the transmission member includes a fixed wheel, a belt, a transmission wheel, and a transmission shaft. A bevel gear is fixedly installed on one end of the transmission shaft, a transmission wheel is fixedly installed on the other end of the transmission shaft, a fixed wheel is fixedly installed on the rotating shaft, and a belt is connected between the fixed wheel and the transmission wheel.

[0014] As a further improvement scheme: the support frame is slidably installed on the sliding platform, the sliding platform is provided with a corresponding groove, a second spring is installed in the groove, a fixed pulley is rotatably installed in the groove, a connecting rope is installed on the fixed pulley, one end of the connecting rope is connected to the support frame, and the other end of the connecting rope is connected to the storage frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: by providing a sliding platform and a telescopic part, the extended position of the charging head can be adjusted, so that a more suitable position of the charging head can be selected; by providing a wedge block, the charging head can be recovered during charging, and the charging head can be extended during charging, so that the charging head can be stored, thereby increasing the service life of the charging head; secondly, by providing a driving part and a rotating shaft, the charging cable can be automatically unwound and reeled, thereby facilitating the storage of the charging cable and avoiding the risk of tripping caused by the charging cable hanging randomly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure of an environmentally friendly charging pile for new energy vehicles Figure 1 ;

[0017] Figure 2 The overall structure of an environmentally friendly charging pile for new energy vehicles Figure 2 ;

[0018] Figure 3 A schematic diagram of the internal structure of an environmentally friendly charging pile for new energy vehicles;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of an environmentally friendly charging pile for new energy vehicles;

[0020] Figure 5 It is a schematic diagram of the transmission structure of an environmentally friendly charging pile for new energy vehicles;

[0021] Figure 6 A schematic diagram of a half-gear structure of an environmentally friendly charging pile for new energy vehicles;

[0022] Figure 7 A schematic diagram of a support frame structure of an environmentally friendly charging pile for new energy vehicles;

[0023] Figure 8 It is a schematic diagram of a rotating ring structure of an environmentally friendly charging pile for new energy vehicles;

[0024] In the figure: 1, cabinet door; 11, handle; 12, charging cable; 13, first spring; 14, charging head; 15, rotating shaft; 16, second spring; 17, connecting rope; 18, fixed pulley; 19, side panel; 2, cabinet; 21, outlet slot; 22, storage cavity; 23, bracket; 24, through slot; 25, wedge block; 3, baffle; 4, movable column; 5, sliding table; 51, fixed cover; 510, protruding block; 52, mounting frame; 53, driving member; 54, load-bearing block; 55 , collecting frame; 56, fixed pile; 6, telescopic member; 7, supporting frame; 71, first cleaning member; 72, rotating ring; 73, second cleaning member; 74, slide groove; 75, inclined plane; 8, storage frame; 81, circular hole groove; 9, driving assembly; 91, bevel gear; 92, transmission member; 921, fixed wheel; 922, belt; 923, transmission wheel; 924, transmission shaft; 93, half gear; 10, extending assembly; 101, mounting plate; 102, telescopic rod; 103, connecting plate. DETAILED DESCRIPTION

[0025] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0026] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0027] See also Figures 1 to 8In one embodiment, an environmentally friendly charging pile for new energy vehicles includes a charging line 12, a cabinet 2, a charging head 14, a sliding platform 5, and a bracket 23. The bracket 23 is fixedly installed in the cabinet 2. The sliding platform 5 is slidably installed on the bracket 23. A telescopic member 6 is installed between the sliding platform 5 and the inner wall of the cabinet 2. A plurality of movable columns 4 are slidably installed on the bracket 23. A protruding component 10 is installed in the cabinet 2. The protruding component 10 is connected to the movable column 4. The protruding component 10 is used to drive the movable column 4 to move. A rotating shaft 15 is rotatably installed on the sliding platform 5. The rotating shaft 15 is connected to one end of the charging line 12. The rotating shaft 15 is connected to a driving member 53. The driving member 53 is installed on the sliding platform 5. 3 is used to drive the rotating shaft 15 to rotate, a storage frame 8 is slidably installed on the sliding platform 5, a charging head 14 is clamped in the storage frame 8, and the charging head 14 is connected to the other end of the charging line 12, a fixing pile 56 is fixedly installed on the sliding platform 5, and a first spring 13 is fixedly installed between the storage frame 8 and the fixing pile 56, an outlet slot 21 is opened on one side of the cabinet 2, the position of the outlet slot 21 corresponds to the position of the storage frame 8, a baffle 3 is hingedly installed on the outlet slot 21, a wedge block 25 is installed on the inner wall of the cabinet 2 at a position above the outlet slot 21, one end of the storage frame 8 cooperates with the wedge block 25, when the movable column 4 lifts the sliding platform 5, the wedge block 25 contacts the storage frame 8 and pushes the storage frame 8 to extend out of the outlet slot 21.

[0028] In this embodiment, a cabinet door 1 is provided on the other side of the cabinet body 2, and a handle 11 is correspondingly installed on the cabinet door 1. A storage cavity 22 is provided at one end of the cabinet body 2, and necessary components can be stored through the storage cavity 22, which can be a replacement charging head 14 or a new accessory, which is convenient for maintenance and replacement. The cabinet door 1 can facilitate the later maintenance of internal electrical components;

[0029] A fixed cover 51 is installed on the sliding platform 5, the cross-section of the fixed cover 51 is circular, and the fixed cover 51 is coaxial with the rotating shaft 15, a load-bearing block 54 is fixedly installed on the sliding platform 5, a telescopic member 6 is installed between the load-bearing block 54 and the inner wall of the cabinet 2, a plurality of through grooves 24 corresponding to the movable column 4 are opened on the bracket 23, a mounting frame 52 is fixedly installed on the fixed cover 51, and the driving member 53 is fixedly installed on the mounting frame 52, and a circular hole groove 81 corresponding to the charging cable 12 is opened on one side of the storage frame 8.

[0030] When starting the charging pile, the orientation of the charging pile is determined by selecting in the user terminal. When the charging pile end receives the confirmation information from the user terminal, the telescopic member 6 is started, and the sliding platform 5 is driven to move to the specified position by the telescopic member 6. After the movement is completed, the movable column 4 is located exactly at the center of the sliding platform 5. At this time, the extending component 10 is started to drive the sliding platform 5 to rise. While rising, the storage frame 8 contacts the wedge block 25. In the process of continuing to rise, the wedge block 25 squeezes the storage frame 8, driving the storage frame 8 to push the baffle 3 and extend out of the cabinet 2. When the storage frame 8 extends out of the cabinet 2, the state of the baffle 3 is tilted downward. The tilted downward state of the baffle 3 can drain rainwater and foreign matter to prevent foreign matter or rainwater from entering the cabinet 2. At this time, use The user can take out the charging head 14, and start the driving member 53 at the moment the storage frame 8 moves. After the driving member 53 is started, it drives the rotating shaft 15 to rotate, that is, the charging cable 12 begins to be released, so that when the user pulls the charging cable 12, there is no resistance, which makes it easier to take out the charging cable 12. When charging is completed, start the driving member 53 again, and drive the rotating shaft 15 to automatically reel in the charging cable 12 through the driving member 53. At the same time, start the extending component 10, and drive the movable column 4 to move through the extending component 10, so that the sliding table 5 descends. While descending, the wedge block 25 cancels contact with the storage frame 8, and the storage frame 8 is automatically retracted into the cabinet 2. When the storage frame 8 is retracted into the cabinet 2, it is located below the exit slot 21, which can avoid misoperation and violent pulling of the charging head 14.

[0031] See also Figure 3 In one embodiment, the extending component 10 includes a mounting plate 101, a telescopic rod 102, and a connecting plate 103. The mounting plate 101 is fixedly installed in the cabinet 2, and a plurality of telescopic rods 102 are fixedly installed on the mounting plate 101. A connecting plate 103 is fixedly installed at one end of the plurality of telescopic rods 102 away from the mounting plate 101, and a plurality of the movable columns 4 are installed on the connecting plate 103.

[0032] In this embodiment, the movable column 4 is driven to move by a plurality of telescopic rods 102, so that the movement of the movable column 4 is more stable.

[0033] See also Figure 3 In one embodiment, when the movable column 4 is located at the center of the sliding platform 5 , the adjacent movable column 4 is located at the side of the sliding platform 5 .

[0034] In this embodiment, when the movable column 4 is located at the center of the sliding table 5, the sliding table 5 can be raised and lowered. At this time, the adjacent movable column 4 is located on the side of the sliding table 5, which can limit the lifting path of the sliding table 5, thereby preventing the sliding table 5 from tipping over. The adjacent movable column 4 can play a limiting role.

[0035] See also Figure 4 , Figure 5 In one embodiment, it also includes a support frame 7, which is installed on the sliding platform 5 and is located below the charging line 12.

[0036] In this embodiment, the support frame 7 is provided to support the charging cable 12 , so that the charging cable 12 can be pulled more smoothly.

[0037] See also Figures 4 to 8 In one embodiment, it also includes a driving component 9, a first cleaning component 71 is fixedly mounted on the support frame 7, a rotating ring 72 is rotatably mounted on the support frame 7, a second cleaning component 73 is fixedly mounted on the rotating ring 72, the first cleaning component 71 and the second cleaning component 73 form a complete ring, the driving component 9 is connected to the rotating ring 72, and is used to drive the rotating ring 72 to rotate.

[0038] In this embodiment, a slide groove 74 is provided on the support frame 7, and the rotating ring 72 is located inside the slide groove 74. The inner ring surfaces of the first cleaning member 71 and the second cleaning member 73 are inclined and inclined toward one side of the storage frame 8. The dust or water droplets on the surface of the charging cable 12 can be discharged through the inclined inner ring surface. The first cleaning member 71 and the second cleaning member 73 are flexible scrapers. The first cleaning member 71 and the second cleaning member 73 can also be brushes. The inner side surface of the support frame 7 is semicircular. When the rotating ring 72 rotates, the first cleaning member 71 and the second cleaning member 73 will be merged to form a semicircular ring. At this time, only the charging cable 12 is supported. It will also be presented that the first cleaning member 71 and the second cleaning member 73 are placed on both sides, and now it presents a complete circular ring. At this time, the first cleaning member 71 and the second cleaning member 73 fully surround the charging cable 12, and the outer wall of the charging cable 12 can be cleaned when it is rolled up.

[0039] See also Figures 4 to 8 In one embodiment, the support frame 7 is provided with an inclined surface 75 facing the sliding platform 5 , and the sliding platform 5 is provided with a collecting frame 55 at a position on one side of the support frame 7 .

[0040] In this embodiment, dirt or water droplets on the surface of the charging cable 12 are cleaned by the first cleaning member 71 and the second cleaning member 73 , so that the dirt or water droplets fall into the collection frame 55 along the inclined surface 75 .

[0041] See also Figures 4 to 8In one embodiment, the driving assembly 9 includes a bevel gear 91, a half gear 93, and a transmission member 92. The half gear 93 is fixedly mounted on the rotating ring 72, and the half gear 93 is meshed with the bevel gear 91. One end of the transmission member 92 is connected to the driving member 53, and the other end of the transmission member 92 is connected to the bevel gear 91.

[0042] In this embodiment, the driving component 9 can also be driven by a single motor.

[0043] See also Figures 4 to 6 In one embodiment, the transmission member 92 includes a fixed wheel 921, a belt 922, a transmission wheel 923, and a transmission shaft 924. A bevel gear 91 is fixedly installed on one end of the transmission shaft 924, and a transmission wheel 923 is fixedly installed on the other end of the transmission shaft 924. The fixed wheel 921 is fixedly installed on the rotating shaft 15, and a belt 922 is connected between the fixed wheel 921 and the transmission wheel 923.

[0044] In this embodiment, a protruding block 510 is fixedly mounted on the fixed cover 51 , and the transmission shaft 924 is rotatably mounted on the protruding block 510 . The transmission member 92 may also be in the form of gear meshing transmission.

[0045] See also Figure 6 In one embodiment, the support frame 7 is slidably installed on the sliding table 5, and a corresponding sinking groove (not shown in the figure) is opened on the sliding table 5. A second spring 16 is installed in the sinking groove. A fixed pulley 18 is rotatably installed in the sinking groove. A connecting rope 17 is installed on the fixed pulley 18. One end of the connecting rope 17 is connected to the support frame 7, and the other end of the connecting rope 17 is connected to the storage frame 8.

[0046] In this embodiment, a side plate 19 is fixedly installed in the sink, and the fixed pulley 18 is rotatably connected to the side plate 19. When the storage frame 8 is extended, the support frame 7 can be driven to move up and down through the connecting rope 17. Specifically, when the storage frame 8 is extended, the charging cable 12 is about to be pulled out. At this time, the support frame 7 is driven down by the connecting rope 17, that is, the support for the charging cable 12 is cancelled, and the pulling resistance is reduced, so that it is convenient to pull out the charging cable 12. When the storage frame 8 moves in the opposite direction, the support frame 7 resumes the supporting state.

[0047] The working process of the present invention is as follows: when starting the charging pile, the orientation of the charging pile is determined by selecting in the user terminal. When the charging pile end receives the confirmation information of the user terminal, the telescopic member 6 is started, and the sliding platform 5 is driven to move to the specified position by the telescopic member 6. After the movement is completed, the movable column 4 is just located at the center of the sliding platform 5. At this time, the extending component 10 is started to drive the sliding platform 5 to rise. While rising, the storage frame 8 contacts the wedge block 25. In the process of continuing to rise, the wedge block 25 squeezes the storage frame 8, driving the storage frame 8 to push the baffle 3 and extend out of the cabinet 2. When the storage frame 8 extends out of the cabinet 2, the state of the baffle 3 is tilted downward. The tilted downward state of the baffle 3 can drain rainwater and foreign matter to prevent foreign matter or rainwater from entering the cabinet 2. At this time, the user can take out the charging head 14 and start the driving member 53 at the moment the storage frame 8 moves. After the driving member 53 is started, it drives the rotating shaft 15 to rotate, that is, the charging line 12 starts to be charged. The first cleaning member 71 and the second cleaning member 73 are combined and are in a supporting state. At this time, the bevel gear 91 and the rotating ring 72 are no longer meshed. At this time, the bevel gear 91 keeps rotating, and the rotating ring 72 is no longer meshed. The rotating ring 72 remains stationary, and the position of the rotating ring 72 is fixed by the rotation of the bevel gear 91. When the storage frame 8 moves, the support frame 7 is also driven to move downward, so that when the user pulls the charging cable 12, there is no resistance, so that the charging cable 12 can be taken out more conveniently. When charging is completed, the driving member 53 is started again, and the driving member 53 drives the rotating shaft 15 to automatically reel in the charging cable 12. At the same time, the extending component 10 is started, and the movable column 4 is driven to move by the extending component 10, so that the sliding table 5 descends, and the support frame 7 resumes the supporting state while descending.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference numerals in the claims should not be regarded as limiting the claims involved.

[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An environmentally friendly charging pile for new energy vehicles, comprising a charging cable, a cabinet, and a charging head, characterized in that: It also includes a sliding table and a bracket, wherein the bracket is fixedly installed in the cabinet, the sliding table is slidably installed on the bracket, a telescopic member is installed between the sliding table and the inner wall of the cabinet, a plurality of movable columns are slidably installed on the bracket, an extension component is installed in the cabinet, the extension component is connected to the movable column, the extension component is used to drive the movable column to move, a rotating shaft is rotatably installed on the sliding table, the rotating shaft is connected to one end of the charging line, the rotating shaft is connected to a driving member, the driving member is installed on the sliding table, the driving member is used to drive the rotating shaft to rotate, and the sliding table is slidably installed A storage frame is installed, a charging head is clamped in the storage frame, and the charging head is connected to the other end of the charging line. A fixing pile is fixedly installed on the sliding platform, and a first spring is fixedly installed between the storage frame and the fixing pile. An exit slot is opened on one side of the cabinet, and the position of the exit slot corresponds to the position of the storage frame. A baffle is hingedly installed on the exit slot, and a wedge block is installed on the inner wall of the cabinet at a position above the exit slot. One end of the storage frame cooperates with the wedge block. When the movable column lifts the sliding platform, the wedge block contacts the storage frame and pushes the storage frame to extend out of the exit slot; Also included is a support frame, which is mounted on the sliding table and is located below the charging cable; It also includes a driving assembly, wherein a first cleaning member is fixedly mounted on the support frame, a rotating ring is rotatably mounted on the support frame, a second cleaning member is fixedly mounted on the rotating ring, the first cleaning member and the second cleaning member form a complete ring, and the driving assembly is connected to the rotating ring to drive the rotating ring to rotate; The support frame is provided with an inclined surface facing the sliding platform; The sliding platform is provided with a collection frame at a position on one side of the support frame; The driving assembly includes a bevel gear, a half gear, and a transmission member. The half gear is fixedly mounted on the rotating ring, the half gear is meshed with the bevel gear, one end of the transmission member is connected to the driving member, and the other end of the transmission member is connected to the bevel gear; The transmission member includes a fixed wheel, a belt, a transmission wheel, and a transmission shaft. A bevel gear is fixedly installed on one end of the transmission shaft, and a transmission wheel is fixedly installed on the other end of the transmission shaft. A fixed wheel is fixedly installed on the rotating shaft, and a belt is connected between the fixed wheel and the transmission wheel. The support frame is slidably installed on the sliding platform, a corresponding sinking groove is opened on the sliding platform, a second spring is installed in the sinking groove, a fixed pulley is rotatably installed in the sinking groove, a connecting rope is installed on the fixed pulley, one end of the connecting rope is connected to the support frame, and the other end of the connecting rope is connected to the storage frame.

2. The environmentally friendly charging pile for new energy vehicles according to claim 1, characterized in that: The extending component includes a mounting plate, a telescopic rod, and a connecting plate. The mounting plate is fixedly mounted in the cabinet body, a plurality of telescopic rods are fixedly mounted on the mounting plate, a connecting plate is fixedly mounted on one end of the plurality of telescopic rods away from the mounting plate, and a plurality of the movable columns are mounted on the connecting plate.

3. The environmentally friendly charging pile for new energy vehicles according to claim 2, characterized in that: When the movable column is located at the center of the sliding platform, the adjacent movable column is located at the side of the sliding platform.

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