New energy automobile charging pile

Abstract

The utility model relates to the technical field of charging piles, and discloses a new energy automobile charging pile which comprises a base, the inner wall of the base is movably sleeved with a limiting plate, the top of the limiting plate is fixedly connected with a lifting plate, and the bottom of the lifting plate is movably connected with the top of the base. And a charging pile body is fixedly mounted at the top of the lifting plate. By arranging the driving motor, the movable blocks, the first connecting rods and the second connecting rods, when the driving motor operates, the double-thread lead screw rotates to drive the two movable blocks and the four round rods to move oppositely, and then the two first connecting rods and the two second connecting rods rotate to drive the lifting plate to move upwards; and therefore, the charging pile body integrally moves upwards, the purpose of lifting the charging pile body is achieved, the problem that electronic components in the charging pile body are damaged due to the fact that rainwater submerges the bottom of the charging pile body is solved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and more specifically, to a new energy vehicle charging pile. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source. New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc.

[0003] When new energy vehicles need to be charged, charging piles are often used. In actual use, although the existing charging piles can realize basic charging functions, the existing charging piles generally do not have the function of lifting and lowering. If there is heavy rain, when the rain covers the base of the charging pile, the rain will soak the electronic components inside the charging pile, thereby causing damage to the electronic components inside the charging pile, affecting the subsequent use of the charging pile, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a new energy vehicle charging pile, which has the advantage of lifting and lowering the charging pile.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a new energy vehicle charging pile, comprising:

[0006] A base, the inner wall of the base is movably sleeved with a limit plate, the top of the limit plate is fixedly connected with a lifting plate, the bottom of the lifting plate is movably connected to the top of the base, the top of the lifting plate is fixedly installed with a charging pile body, and the left and right sides of the bottom of the inner cavity of the base are fixedly connected with fixed blocks;

[0007] A lifting mechanism, wherein the lifting mechanism is arranged at the bottom of the inner cavity of the base;

[0008] In which, the lifting mechanism includes a driving motor, the bottom of the driving motor is fixedly connected to the bottom of the inner cavity of the base, the other end of the driving motor output shaft is fixedly sleeved with a double-threaded screw, the outer surface of the double-threaded screw is threadedly sleeved with a movable block, there are two movable blocks, the left and right sides of the two movable blocks are fixedly connected with round rods, the outer surface of the round rods is movably connected to the inner wall of the fixed block, the outer surface of the round rods is movably sleeved with a first connecting rod and a second connecting rod, the outer side of the first connecting rod is movably connected to the inner side of the fixed block, the outer surface of the first connecting rod is movably connected to the outer surface of the second connecting rod, the interiors of the first connecting rod and the second connecting rod are movably sleeved with round shafts, the top ends of the first connecting rod and the second connecting rod are hinged to the bottom of the lifting plate, and the first connecting rod and the second connecting rod rotate around the round shaft as the axis to drive the lifting plate to move upward as a whole.

[0009] As a preferred technical solution of the present invention, a wire is fixedly connected to the right side of the charging pile body, a charging head is fixedly connected to the top of the wire, and the left side of the charging head penetrates the charging pile body and extends to the interior of the charging pile body.

[0010] As a preferred technical solution of the present utility model, a handle is fixedly installed on the top of the charging head, and the outer surface of the handle is rough.

[0011] As a preferred technical solution of the utility model, a pneumatic cylinder is fixedly installed on the top of the charging pile body, a connecting plate is fixedly connected to the right side of the pneumatic cylinder, a protective box is fixedly installed on the top of the charging pile body, and the pneumatic cylinder is located inside the protective box.

[0012] As a preferred technical solution of the utility model, the front and rear sides of the right side of the connecting plate are hinged with rotating rods, and the other side of the rotating rod is hinged with a clamping plate. There are two clamping plates, and the two clamping plates have the same size. The two clamping plates move towards each other to clamp and fix the charging head.

[0013] As a preferred technical solution of the utility model, a limiting groove is provided on the top of the front side of the charging pile body, and the inner surface of the limiting groove is movably connected to the outer surface of the clamping plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with a driving motor, a movable block, a first connecting rod and a second connecting rod. When the driving motor is running, the double-threaded screw will rotate to drive the two movable blocks and the four round rods to move toward each other, and then the two first connecting rods and the two second connecting rods will rotate to drive the lifting plate to move upward, so that the charging pile body moves upward as a whole, achieving the purpose of lifting and lowering the charging pile body, solving the problem that the bottom of the charging pile body is flooded by rainwater and the electronic components inside the charging pile body are damaged, and improving the practicality of the device.

[0016] 2. The utility model sets a pneumatic cylinder, a connecting plate, a rotating rod and a clamping plate. When the pneumatic cylinder is in operation, it will drive the connecting plate to move to the left, thereby causing the two rotating rods to rotate and drive the two clamping plates to move toward each other, thereby achieving the purpose of clamping and fixing the charging head, solving the problem of the charging head falling due to not being fixed in place, and improving the protection of the device to the charging head. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0019] Figure 3 It is a cross-sectional structural schematic diagram of a round rod of the utility model;

[0020] Figure 4 It is a cross-sectional structural schematic diagram of the splint of the utility model;

[0021] Figure 5 It is a schematic cross-sectional structure diagram of the protective plate of the utility model;

[0022] Figure 6 It is a schematic cross-sectional structural diagram of the base of the utility model.

[0023] In the figure: 1. Base; 2. Limit plate; 3. Lifting plate; 4. Charging pile body; 5. Fixed block; 6. Driving motor; 7. Double-threaded screw; 8. Movable block; 9. Round rod; 10. First connecting rod; 11. Second connecting rod; 12. Round shaft; 13. Wire; 14. Charging head; 15. Handle; 16. Protective box; 17. Pneumatic cylinder; 18. Connecting plate; 19. Rotating rod; 20. Clamp; 21. Limit groove. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figures 1 to 6 As shown, the utility model provides a new energy vehicle charging pile, including:

[0026] Base 1, the inner wall of the base 1 is movably sleeved with a limit plate 2, the top of the limit plate 2 is fixedly connected with a lifting plate 3, the bottom of the lifting plate 3 is movably connected to the top of the base 1, the top of the lifting plate 3 is fixedly installed with a charging pile body 4, and the left and right sides of the bottom of the inner cavity of the base 1 are fixedly connected with fixed blocks 5;

[0027] A lifting mechanism, the lifting mechanism is arranged at the bottom of the inner cavity of the base 1;

[0028] Among them, the lifting mechanism includes a driving motor 6, the bottom of the driving motor 6 is fixedly connected to the bottom of the inner cavity of the base 1, the other end of the output shaft of the driving motor 6 is fixedly sleeved with a double-threaded screw 7, the outer surface of the double-threaded screw 7 is threadedly sleeved with a movable block 8, there are two movable blocks 8, the left and right sides of the two movable blocks 8 are fixedly connected with round rods 9, the outer surface of the round rod 9 is movably connected to the inner wall of the fixed block 5, the outer surface of the round rod 9 is movably sleeved with a first connecting rod 10 and a second connecting rod 11, respectively, the outer side of the first connecting rod 10 is movably connected to the inner side of the fixed block 5, the outer surface of the first connecting rod 10 is movably connected to the outer surface of the second connecting rod 11, the inside of the first connecting rod 10 and the second connecting rod 11 are movably sleeved with a round shaft 12, the top ends of the first connecting rod 10 and the second connecting rod 11 are hinged to the bottom of the lifting plate 3, the first connecting rod 10 and the second connecting rod 11 rotate around the round shaft 12 as the axis to drive the lifting plate 3 to move upward as a whole.

[0029] When the driving motor 6 is running, the double-threaded screw 7 will rotate and drive the two movable blocks 8 to move toward each other, thereby causing the four round rods 9 to move toward each other and drive the two first connecting rods 10 and the two second connecting rods 11 to rotate around the round axis 12, so that the lifting plate 3 drives the charging pile body 4 to move upward as a whole, thereby achieving the purpose of lifting and lowering the charging pile body 4.

[0030] Among them, the right side of the charging pile body 4 is fixedly connected with an electric wire 13 , the top of the electric wire 13 is fixedly connected with a charging head 14 , and the left side of the charging head 14 penetrates the charging pile body 4 and extends to the inside of the charging pile body 4 .

[0031] The design of the electric wire 13 and the charging head 14 facilitates charging of the new energy vehicle.

[0032] A handle 15 is fixedly mounted on the top of the charging head 14 , and the outer surface of the handle 15 is rough.

[0033] The rough design of the outer surface of the handle 15 makes it easier for the charging personnel to hold the handle 15 better.

[0034] Among them, a pneumatic cylinder 17 is fixedly installed on the top of the charging pile body 4, a connecting plate 18 is fixedly connected to the right side of the pneumatic cylinder 17, and a protective box 16 is fixedly installed on the top of the charging pile body 4, and the pneumatic cylinder 17 is located inside the protective box 16.

[0035] When the pneumatic cylinder 17 is in operation, it will drive the connecting plate 18 to move to the left. The design of the protection box 16 plays a protective role for the pneumatic cylinder 17.

[0036] Among them, the front and rear sides of the right side of the connecting plate 18 are hinged with a rotating rod 19, and the other side of the rotating rod 19 is hinged with a clamping plate 20. There are two clamping plates 20, and the two clamping plates 20 have the same size. The two clamping plates 20 move towards each other to clamp and fix the charging head 14.

[0037] The rotation of the two rotating rods 19 drives the two clamps 20 to move toward each other to clamp and fix the charging head 14, thereby preventing the charging head 14 from falling due to not being fixed in place, thereby causing damage to the charging head 14. The clamping and fixing of the charging head 14 by the clamps 20 effectively solves the problem of the charging head 14 falling.

[0038] A limiting groove 21 is provided at the top of the front side of the charging pile body 4 , and the inner surface of the limiting groove 21 is movably connected to the outer surface of the clamping plate 20 .

[0039] The design of the limiting groove 21 plays a role in limiting the clamping plate 20 .

[0040] The working principle and use process of this utility model:

[0041] When the rainwater covers the bottom of the charging pile body 4, starting the driving motor 6 will cause the double-threaded screw 7 to rotate, driving the two movable blocks 8 and the four round rods 9 to move toward each other, thereby causing the two first connecting rods 10 and the two second connecting rods 11 to rotate around the round axis 12 to drive the lifting plate 3 and the charging pile body 4 to move upward, thereby achieving the purpose of lifting and lowering the charging pile body 4 and avoiding damage to the electronic components inside the charging pile body 4 caused by rainwater flooding the bottom of the charging pile body 4.

[0042] When the charging personnel inserts the charging head 14 into the charging pile body 4, the pneumatic cylinder 17 is started, which will drive the connecting plate 18 to move to the left, thereby causing the two rotating rods 19 to rotate and drive the two clamping plates 20 to move toward each other to clamp and fix the charging head 14, thereby preventing the charging head 14 from falling off due to not being fixed in place.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] 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 new energy vehicle charging pile, characterized in that: Included are: A base (1), wherein a limit plate (2) is movably sleeved on the inner wall of the base (1), a lifting plate (3) is fixedly connected to the top of the limit plate (2), the bottom of the lifting plate (3) is movably connected to the top of the base (1), a charging pile body (4) is fixedly installed on the top of the lifting plate (3), and fixed blocks (5) are fixedly connected to the left and right sides of the bottom of the inner cavity of the base (1); A lifting mechanism, the lifting mechanism being arranged at the bottom of the inner cavity of the base (1); The lifting mechanism comprises a driving motor (6), the bottom of the driving motor (6) is fixedly connected to the bottom of the inner cavity of the base (1), the other end of the output shaft of the driving motor (6) is fixedly sleeved with a double-threaded lead screw (7), the outer surface of the double-threaded lead screw (7) is threadedly sleeved with a movable block (8), there are two movable blocks (8), the left and right sides of the two movable blocks (8) are fixedly connected with round rods (9), the outer surfaces of the round rods (9) are movably connected to the inner wall of the fixed block (5), and the outer surfaces of the round rods (9) are movably sleeved with the first connecting rod (1 0) and a second connecting rod (11), the outer side of the first connecting rod (10) is movably connected to the inner side of the fixed block (5), the outer surface of the first connecting rod (10) is movably connected to the outer surface of the second connecting rod (11), the insides of the first connecting rod (10) and the second connecting rod (11) are both movably sleeved with a round shaft (12), the top ends of the first connecting rod (10) and the second connecting rod (11) are both hinged to the bottom of the lifting plate (3), and the first connecting rod (10) and the second connecting rod (11) rotate around the round shaft (12) as the axis to drive the lifting plate (3) to move upward as a whole.

2. A new energy vehicle charging pile according to claim 1, characterized in that: The right side of the charging pile body (4) is fixedly connected to an electric wire (13), the top of the electric wire (13) is fixedly connected to a charging head (14), and the left side of the charging head (14) penetrates the charging pile body (4) and extends to the interior of the charging pile body (4).

3. A new energy vehicle charging pile according to claim 2, characterized in that: A handle (15) is fixedly mounted on the top of the charging head (14), and the outer surface of the handle (15) is rough.

4. A new energy vehicle charging pile according to claim 1, characterized in that: A pneumatic cylinder (17) is fixedly mounted on the top of the charging pile body (4), a connecting plate (18) is fixedly connected to the right side of the pneumatic cylinder (17), a protective box (16) is fixedly mounted on the top of the charging pile body (4), and the pneumatic cylinder (17) is located inside the protective box (16).

5. A new energy vehicle charging pile according to claim 4, characterized in that: The front and rear sides of the right side of the connecting plate (18) are both hinged with a rotating rod (19), and the other side of the rotating rod (19) is hinged with a clamping plate (20). There are two clamping plates (20), and the two clamping plates (20) have the same size. The two clamping plates (20) move towards each other to clamp and fix the charging head (14).

6. A new energy vehicle charging pile according to claim 1, characterized in that: A limiting groove (21) is provided at the top of the front face of the charging pile body (4), and the inner surface of the limiting groove (21) is movably connected to the outer surface of the clamping plate (20).

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