Truss type movable charging pile

Abstract

The utility model relates to the technical field of charging piles, and provides a truss type movable charging pile which comprises a truss rod, the outer end of the truss rod is slidably connected with a charging pile body, the back of the charging pile body is provided with a positioning assembly, and the positioning assembly comprises a connecting seat fixedly connected to the back of the charging pile body. Clamping jaws are symmetrically and rotatably connected to the interior of the connecting base, a grab handle is fixedly connected to the back of the charging pile body, clamping jaws are symmetrically and rotatably connected to the interior of the grab handle, the clamping jaws are connected with the truss rod in a clamped mode, and a sliding rod is slidably connected to the interior of the grab handle. The clamping jaw on the back of the charging pile body slides at the outer end of the truss rod, the position of the charging pile body can be conveniently adjusted, meanwhile, when the position of the charging pile body is moved, the sliding rod in the grab handle is pulled, the toothed rod at the outer end of the sliding rod is meshed with the incomplete gear at the outer end of the clamping jaw, and therefore the clamping jaw rotates, and the charging pile body is charged. And therefore, the operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, specifically to a truss-type mobile charging pile. Background Technology

[0002] A charging station, also known as an electric vehicle charging station or electric vehicle power supply equipment, is a device that provides electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. The input end of a charging station is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles. Charging stations generally offer both regular charging and fast charging methods, and users can use a specific charging card swiped on the human-machine interface provided at the charging station.

[0003] There are many types of charging piles, most of which are fixedly installed on the ground. Fixed charging piles are inconvenient to move, so users need to park their electric vehicles in designated locations to easily connect the charging gun to the charging port, which is quite inconvenient. To address this, a truss-type movable charging pile is proposed. Two trusses facilitate the movement of the charging pile body, while two sets of latches engage with the trusses to fix the charging pile body in its position, thus solving the aforementioned problems. Utility Model Content

[0004] This utility model proposes a truss-type mobile charging pile, which solves the problem in related technologies that the charging pile body is inconvenient to adjust its position according to the parking location of electric vehicles.

[0005] The technical solution of this utility model is as follows:

[0006] A truss-type mobile charging pile includes a truss, with a charging pile body slidably connected to the outer end of the truss. A positioning component is provided on the back of the charging pile body. The positioning component includes a connecting seat fixedly connected to the back of the charging pile body. A gripper is symmetrically rotatably connected inside the connecting seat. A handle is fixedly connected to the back of the charging pile body. A chuck is symmetrically rotatably connected inside the handle. The chuck engages with the truss. A slide rod is slidably connected inside the handle. A toothed rod is fixedly connected to one end of the slide rod. The toothed rod is located between two sets of chucks. One end of the chuck is an incomplete gear. The toothed rod meshes with the incomplete gear.

[0007] Optionally, the truss has two members, the connecting seat has two sets, each set of the connecting seat has two members, and the inner wall of the claw is toothed and made of rubber material.

[0008] Optionally, the positioning assembly further includes a support spring fixedly connected between the toothed bar and the inner wall of the handle, a washer fixedly connected inside the gripper, and a ball bearing rolled inside the washer.

[0009] Optionally, a charging gun is snapped onto the outer end of the charging pile body, and a charging cable is fixedly connected to the tail end of the charging gun. The charging cable is located inside the charging pile body, and a winding disc is rotatably connected inside the charging pile body. The charging cable is wound around the outer end of the winding disc.

[0010] Optionally, a first torsion spring is fixedly connected between the winding reel and the inner wall of the charging pile body, and a toothed ring is fixedly connected to one side of the winding reel.

[0011] Optionally, a limiting plate is fixedly connected inside the charging pile body, a limiting pin is rotatably connected inside the limiting plate, a second torsion spring is fixedly connected between the limiting pin and the limiting plate, and a knob is fixedly connected to the outer end of the limiting pin, and the knob is rotatably connected to the charging pile body.

[0012] Optionally, a mounting base is fixedly connected to the bottom end of the charging pile body, and a locking post is symmetrically rotatably connected to the outer end of the mounting base. The cross-section of the locking post is funnel-shaped.

[0013] Optionally, side plates are symmetrically fixedly connected to both ends of the two sets of trusses, and brackets are fixedly connected to the outer ends of the side plates.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, the claw on the back of the charging pile body slides on the outer end of the truss, which facilitates the adjustment of the position of the charging pile body. At the same time, when moving the position of the charging pile body, the sliding rod inside the handle is pulled, and the toothed rod at the outer end of the sliding rod meshes with the incomplete gear at the outer end of the claw, thereby causing the claw to rotate and separate from the truss, making the operation simple. Attached Figure Description

[0016] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

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

[0018] Figure 2 This is a schematic diagram of the structure of the charging pile body of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the handle of this utility model;

[0020] Figure 4 This is a side view of the charging pile body of this utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the charging pile body of this utility model.

[0022] In the diagram: 1. Truss; 2. Charging pile body; 3. Positioning component; 301. Connecting seat; 302. Gripper; 303. Handle; 304. Claw; 305. Slide rod; 306. Toothed rod; 307. Support spring; 308. Washer; 309. Ball bearing; 4. Charging gun; 5. Charging cable; 6. Winding disc; 7. First torsion spring; 8. Toothed ring; 9. Limiting plate; 10. Limiting pin; 11. Second torsion spring; 12. Knob; 13. Mounting seat; 14. Locking post; 15. Side plate; 16. Bracket. Detailed Implementation

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0024] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0025] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] Example 1

[0028] Reference Figures 1-4 This is the first embodiment of the present invention, which proposes a truss-type mobile charging pile, including a truss 1. The outer end of the truss 1 is slidably connected to a charging pile body 2. The back of the charging pile body 2 is provided with a positioning component 3. The positioning component 3 includes a connecting seat 301 fixedly connected to the back of the charging pile body 2. The connecting seat 301 is symmetrically rotatably connected to a gripper 302. The back of the charging pile body 2 is fixedly connected to a handle 303. The handle 303 is symmetrically rotatably connected to a pawl 304. The pawl 304 engages with the truss 1. The handle 303 is slidably connected to a sliding rod 305. One end of the sliding rod 305 is fixedly connected to a toothed rod 306. The toothed rod 306 is located between two sets of pawls 304. One end of the pawl 304 is an incomplete gear. The toothed rod 306 meshes with the incomplete gear. The purpose of this setting is that when adjusting the position of the charging pile body 2, the sliding rod 305 inside the handle 303 is pulled, and the sliding rod 305 drives the rack 306 to slide inside the handle 303. At this time, the rack at the outer end of the rack 306 meshes with the incomplete gear at the outer end of the pawl 304, thereby causing the pawl 304 to separate from the strut 1, so that the charging pile body 2 can slide at the outer end of the strut 1.

[0029] Optionally, the truss 1 has two members, and the connecting seats 301 have two sets, with each set of connecting seats 301 having two members. The inner wall of the claws 304 is toothed and made of rubber material. The purpose of this arrangement is that the claws 304 with the inner wall made of rubber material increase the friction between them and the truss 1, making it less likely for the charging pile body 2 to slide on the outer end of the truss 1 during use.

[0030] Optionally, the positioning assembly 3 also includes a support spring 307 fixedly connected between the rack 306 and the inner wall of the handle 303, and a washer 308 fixedly connected inside the gripper 302, with a ball bearing 309 rollingly connected inside the washer 308. The purpose of this arrangement is that when the slide bar 305 is released, the rack 306 quickly returns to its original position, thereby engaging the gripper 304 with the strut 1, thus fixing the position of the charging pile body 2.

[0031] Example 2

[0032] Reference Figures 1-5 This is the second embodiment of the present invention, which differs from the first embodiment in that:

[0033] Compared to Embodiment 1, the charging pile body 2 is further further modified by attaching a charging gun 4 to its outer end, with a charging cable 5 fixedly connected to the tail end of the charging gun 4. The charging cable 5 is located inside the charging pile body 2, and a winding disc 6 is rotatably connected inside the charging pile body 2. The charging cable 5 is wound around the outer end of the winding disc 6. The purpose of this arrangement is that the winding disc 6 can wind up the charging cable 5, allowing it to be stored inside the charging pile body 2.

[0034] Optionally, a first torsion spring 7 is fixedly connected between the winding reel 6 and the inner wall of the charging pile body 2, and a toothed ring 8 is fixedly connected to one side of the winding reel 6. The purpose of this arrangement is that the first torsion spring 7 can drive the winding reel 6 to reset, thereby automatically winding the charging cable 5.

[0035] Optionally, a limiting plate 9 is fixedly connected inside the charging pile body 2. A limiting pin 10 is rotatably connected inside the limiting plate 9. A second torsion spring 11 is fixedly connected between the limiting pin 10 and the limiting plate 9. A knob 12 is fixedly connected to the outer end of the limiting pin 10, and the knob 12 is rotatably connected to the charging pile body 2. The purpose of this arrangement is that when the winding disc 6 is rotated, the toothed ring 8 at its outer end drives the limiting pin 10 inside the limiting plate 9 to rotate. Since the limiting pin 10 can only rotate counterclockwise, it prevents the winding disc 6 from automatically resetting. When winding the charging cable 5, the knob 12 is rotated. At this time, the limiting pin 10 and the toothed ring 8 are out of position. At this time, the first torsion spring 7 drives the winding disc 6 to automatically reset, thereby retrieving the charging cable 5.

[0036] Optionally, a mounting base 13 is fixedly connected to the bottom of the charging pile body 2, and a locking post 14 is symmetrically rotatably connected to the outer end of the mounting base 13. The cross-section of the locking post 14 is funnel-shaped. The purpose of this arrangement is that the locking post 14 can clean the outer end of the charging cable 5 and prevent dirt from entering the interior of the charging pile body 2.

[0037] Optionally, side plates 15 are symmetrically fixedly connected to both ends of the two sets of trusses 1, and brackets 16 are fixedly connected to the outer ends of the side plates 15. The purpose of this arrangement is that the brackets 16 on the top can conveniently fix the trusses 1 to the ground indirectly, so that the charging pile body 2 at a certain height does not contact the ground, thereby playing a role in preventing moisture and leakage.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A truss-type mobile charging pile, characterized in that, The device includes a truss (1), the outer end of which is slidably connected to a charging pile body (2). The back of the charging pile body (2) is provided with a positioning component (3). The positioning component (3) includes a connecting seat (301) fixedly connected to the back of the charging pile body (2). The connecting seat (301) is symmetrically rotatably connected to a gripper (302). The back of the charging pile body (2) is fixedly connected to a handle (303). The handle (303) is symmetrically rotatably connected to a pawl (304). The pawl (304) engages with the truss (1). The handle (303) is slidably connected to a slide rod (305). One end of the slide rod (305) is fixedly connected to a gear (306). The gear (306) is located between two sets of pawls (304). One end of the pawl (304) is an incomplete gear. The gear (306) meshes with the incomplete gear.

2. The truss-type mobile charging pile according to claim 1, characterized in that, The truss (1) has two members, the connecting seat (301) has two sets, and each set of the connecting seat (301) has two members. The inner wall of the claw (304) is toothed and made of rubber material.

3. The truss-type mobile charging pile according to claim 1, characterized in that, The positioning component (3) also includes a support spring (307) fixedly connected between the toothed bar (306) and the inner wall of the handle (303), a washer (308) fixedly connected inside the gripper (302), and a ball (309) rollingly connected inside the washer (308).

4. A truss-type mobile charging pile according to claim 1, characterized in that, The charging pile body (2) is attached to the outer end of a charging gun (4), and the tail end of the charging gun (4) is fixedly connected to a charging cable (5). The charging cable (5) is located inside the charging pile body (2). The charging pile body (2) is rotatably connected to a winding disc (6), and the charging cable (5) is wound around the outer end of the winding disc (6).

5. A truss-type mobile charging pile according to claim 4, characterized in that, A first torsion spring (7) is fixedly connected between the winding disc (6) and the inner wall of the charging pile body (2), and a toothed ring (8) is fixedly connected to one side of the winding disc (6).

6. A truss-type mobile charging pile according to claim 1, characterized in that, The charging pile body (2) is internally fixedly connected to a limiting plate (9), and the limiting plate (9) is internally rotatably connected to a limiting pin (10). A second torsion spring (11) is fixedly connected between the limiting pin (10) and the limiting plate (9). A knob (12) is fixedly connected to the outer end of the limiting pin (10), and the knob (12) is rotatably connected to the charging pile body (2).

7. A truss-type mobile charging pile according to claim 1, characterized in that, The bottom end of the charging pile body (2) is fixedly connected to a mounting base (13), and the outer end of the mounting base (13) is symmetrically rotatably connected to a locking post (14), the cross section of the locking post (14) is funnel-shaped.

8. A truss-type mobile charging pile according to claim 1, characterized in that, The two ends of the two sets of trusses (1) are symmetrically fixedly connected with side plates (15), and the outer ends of the side plates (15) are fixedly connected with brackets (16).

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