New energy automobile charging pile cable convenient to fix

Abstract

The utility model relates to the technical field of automobile charging piles, and particularly discloses a convenient-to-fix new energy automobile charging pile cable, which comprises a cable connected with a charging pile, the convenient-to-fix new energy automobile charging pile cable comprises a charging gun, the charging gun is connected with a rotating shaft through a cable, the surface of the cable is connected with a spring and a sheath, and the rotating shaft is connected with the cable. The surface of the sheath is connected with a sliding sleeve and a conical threaded plate, the surface of the conical threaded plate is connected with a threaded sleeve, and the sliding sleeve is connected with a supporting plate; the beneficial effects of the utility model are that the position of the supporting plate can be changed through the sliding sleeve so as to change the supporting point, and the tapered threaded plate can be fixed at any position of cables of various sizes by rotating the threaded sleeve, so that the surface of the cable can be separated from the ground when the cable is used, and the cable cannot be damaged due to excessive rubbing on the ground.

Description

Technical Field

[0001] This utility model relates to the field of vehicle charging pile technology, specifically to a new energy vehicle charging pile cable that is easy to fix. Background Technology

[0002] With the rapid development of new energy sources, electric vehicles are encountering new opportunities. This not only brings new opportunities to the electric vehicle industry, but also to the supporting cable industry. The future of charging pile cables is promising, and the demand for charging pile cables used in new energy vehicles is also increasing significantly.

[0003] Chinese patent CN216580146U discloses a new energy vehicle charging pile cable that is easy to fix. The cable includes a charging pile body, a top plate fixed to the right side surface of the charging pile body by bolts, and support plates symmetrically arranged near the left and right sides at the bottom of the top plate. A winding mechanism is provided between the two support plates. The winding mechanism includes a winding roller, a rotating rod fixed to the right side of the winding roller by bolts, and a cable wound around the outer circumference of the winding roller. A limiting mechanism is provided on the right side of the winding roller. This new energy vehicle charging pile cable, by setting up the winding mechanism and the limiting mechanism, allows the device to effectively wind and fix the cable, making it convenient for users.

[0004] However, in the aforementioned patent, when the device is in use, the cable can be pulled out by the charging gun. At this time, the part of the cable that is pulled out will gradually increase in length, causing the middle part to fall and come into contact with the ground. Then, during the movement of the cable, its surface will continuously rub against the ground, which can easily cause damage to the surface of the cable. Utility Model Content

[0005] The purpose of this invention is to provide a new energy vehicle charging pile cable that is easy to fix, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a new energy vehicle charging pile cable that is easy to fix, comprising a cable connected to the charging pile, wherein the new energy vehicle charging pile cable that is easy to fix comprises: a charging gun, the charging gun being connected to a rotating shaft via a cable, a spring and a sheath being connected to the surface of the cable, a sliding sleeve and a tapered threaded plate being connected to the surface of the sheath, a threaded sleeve being connected to the surface of the tapered threaded plate, and a support plate being connected to the sliding sleeve.

[0007] Preferably, an installation box is fixedly connected to one side of the charging pile and has a slot. A charging gun is inserted into the inner wall of the slot. Turntables are rotatably connected to the inner walls of both sides of the installation box, and the same rotating shaft is fixedly connected to one side of the two turntables.

[0008] Preferably, a plurality of fixing tubes are fixedly connected to the surfaces of the two turntables, the other end of the fixing tubes is fixedly connected to the rotating shaft, the fixing tubes are L-shaped, and the outer arc surface of the fixing tubes is in contact with the surface of the sheath.

[0009] Preferably, the spring and the sheath are both hollow tubular structures, the surface of the cable is sleeved on the inner wall of the spring, the surface of the spring is sleeved on the inner wall of the sheath, one end of the cable, spring and sheath are fixedly connected to the charging gun, and the other end is fixedly connected to the rotating shaft. At the same time, all three are coiled, and the charging gun, cable and charging pile are electrically connected.

[0010] Preferably, the surface of the sheath is fitted with a plurality of sliding sleeves, both ends of which are fixedly connected to tapered threaded plates. The other end of the tapered threaded plates is connected to a fixing adhesive tape. The adhesive surface of the fixing adhesive tape is simultaneously bonded to the surface of the tapered threaded plates and the sheath, and the inner wall of the tapered threaded plates is in contact with the surface of the sheath.

[0011] Preferably, each of the sliding sleeves has four support plates fixedly connected to its surface, and each of the tapered threaded plates at both ends of the sliding sleeve has a threaded sleeve threadedly connected to its surface.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the position of the support plate can be changed by the sliding sleeve, thereby changing the support point; the conical threaded plate can be fixed at any position of cables of various sizes by rotating the threaded sleeve, so that the surface of the cable can be off the ground during use and will not be damaged by excessive friction on the ground. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a side view of the turntable of this utility model;

[0015] Figure 3 This is a top view of the sliding sleeve of this utility model;

[0016] Figure 4 This is a cross-sectional view of the cable portion of this utility model.

[0017] In the diagram: 1. Charging pile; 2. Mounting box; 3. Bayonet; 4. Charging gun; 5. Cable; 6. Spring; 7. Sheath; 8. Turntable; 9. Fixing tube; 10. Shaft; 11. Fixing tape; 12. Threaded sleeve; 13. Tapered threaded plate; 14. Sliding sleeve; 15. Support plate. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a new energy vehicle charging pile cable that is easy to fix, including a cable 5 connected to a charging pile 1. The new energy vehicle charging pile cable that is easy to fix includes: a charging gun 4. An installation box 2 is fixedly connected to one side of the charging pile 1 and has a bayonet 3. The charging gun 4 is inserted into the inner wall of the bayonet 3 and can be fixed through the bayonet 3. Turntables 8 are rotatably connected to the inner walls of both sides of the installation box 2. The same rotating shaft 10 is fixedly connected to one side of the two turntables 8. The rotation of the turntables 8 facilitates the extension of the cable 5. Several fixing tubes 9 are fixedly connected to the surface of the two turntables 8. The other end of the fixing tubes 9 is fixedly connected to the rotating shaft 10. The direction of the cable 5 can be limited by the fixing tubes 9. The fixing tubes 9 are L-shaped and the outer arc surface of the fixing tubes 9 contacts the surface of the sheath 7. The position of the sheath 7 can be adjusted through the sheath 7.

[0020] The charging gun 4 is pulled out from the slot 3 and then the new energy vehicle can be plugged in for charging.

[0021] Both the spring 6 and the sheath 7 are hollow tubular structures. The surface of the cable 5 is sleeved on the inner wall of the spring 6. The spring 6 can both drive the cable 5 to reset and protect the surface of the cable 5. The surface of the spring 6 is sleeved on the inner wall of the sheath 7. One end of the cable 5, the spring 6, and the sheath 7 is fixedly connected to the charging gun 4. The movement of the charging gun 4 can drive the three to extend. The other end is fixedly connected to the rotating shaft 10. When the three extend, the rotating shaft 10 will rotate accordingly. At the same time, the three are all coiled. The charging gun 4, the cable 5, and the charging pile 1 are electrically connected. When the spring 6 is subjected to rotational force, it will tend to flatten. When the rotational force is removed, the spring 6 will reshape into a disc.

[0022] When the charging gun 4 is moved to charge, the spring 6 will be subjected to rotational force, which will drive the cable 5 and the sheath 7 to move and rotate. After charging is completed, the personnel will move the charging gun 4 to the charging pile 1. At this time, the rotational force will disappear, and the spring 6 will start to drive the cable 5 to return to its original position.

[0023] Several sliding sleeves 14 are fitted onto the surface of the sheath 7. Both ends of the sliding sleeves 14 are fixedly connected to tapered threaded plates 13. The position of the tapered threaded plates 13 can be adjusted by the sliding sleeves 14. The other end of the tapered threaded plates 13 is connected to a fixing tape 11. The adhesive surface of the fixing tape 11 is bonded to both the tapered threaded plates 13 and the surface of the sheath 7. The fixing tape 11 facilitates the disassembly of the threaded sleeves 12. The inner wall of the tapered threaded plates 13 is in contact with the surface of the sheath 7. Four support plates 15 are fixedly connected to the surface of each of the sliding sleeves 14. When the cable 5 falls, the support plates 15 will first contact the ground to provide support and prevent the sheath 7 from contacting the ground. A threaded sleeve 12 is threadedly connected to the surface of the tapered threaded plates 13 at both ends of the sliding sleeves 14. The clamping force of the tapered threaded plates 13 on the sheath 7 can be adjusted by rotating the threaded sleeves 12.

[0024] When the cable 5 falls due to dragging, the support plate 15 can prevent the sheath 7 from contacting the ground. When it is necessary to adjust the sliding sleeve 14, remove the fixing tape 11 and rotate the threaded sleeve 12 away from the sliding sleeve 14. At this time, the tapered threaded plate 13 does not exert clamping force on the sheath 7, and then the sliding sleeve 14 can be slid.

[0025] In actual use, after adjusting the sliding sleeve 14 to the designated position, rotate the threaded sleeve 12 so that the tapered threaded plate 13 clamps the sheath 7. Then wrap the fixing tape 11 to prevent accidental slippage or the threaded sleeve 12 from falling off. When in use, the movement of the charging gun 4 will cause the spring 6 to extend. At this time, the support plate 15 will contact the ground first, thereby protecting the cable 5. After charging is completed, the spring 6 will drive the cable 5 to return to its original position and fix it. The device is easy to adjust as a whole, and the cable 5 is protected and easy to fix.

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

Claims

1. A new energy vehicle charging pile cable that is easy to fix, comprising a cable (5) connected to a charging pile (1), characterized in that: The new energy vehicle charging pile cable that is easy to fix includes: a charging gun (4), the charging gun (4) is connected to a rotating shaft (10) through a cable (5), a spring (6) and a sheath (7) are connected to the surface of the cable (5), a sliding sleeve (14) and a tapered threaded plate (13) are connected to the surface of the sheath (7), a threaded sleeve (12) is connected to the surface of the tapered threaded plate (13), and a support plate (15) is connected to the sliding sleeve (14).

2. The new energy vehicle charging pile cable that is easy to fix according to claim 1, characterized in that: The charging pile (1) is fixedly connected to one side of the mounting box (2) and has a slot (3). A charging gun (4) is inserted into the inner wall of the slot (3). Turntables (8) are rotatably connected to the inner walls of both sides of the mounting box (2). The same rotating shaft (10) is fixedly connected to one side of the two turntables (8).

3. The new energy vehicle charging pile cable that is easy to fix according to claim 2, characterized in that: Several fixed tubes (9) are fixedly connected to the surfaces of the two turntables (8). The other end of the fixed tube (9) is fixedly connected to the rotating shaft (10). The fixed tube (9) is L-shaped, and the outer arc surface of the fixed tube (9) is in contact with the surface of the sheath (7).

4. The new energy vehicle charging pile cable that is easy to fix according to claim 3, characterized in that: The spring (6) and sheath (7) are both hollow tubular structures. The surface of the cable (5) is sleeved on the inner wall of the spring (6), and the surface of the spring (6) is sleeved on the inner wall of the sheath (7). One end of the cable (5), spring (6) and sheath (7) is fixedly connected to the charging gun (4), and the other end is fixedly connected to the rotating shaft (10). At the same time, all three are coiled. The charging gun (4), cable (5) and charging pile (1) are electrically connected.

5. A new energy vehicle charging pile cable that is easy to fix according to claim 4, characterized in that: The surface of the sheath (7) is fitted with several sliding sleeves (14). Both ends of the sliding sleeves (14) are fixedly connected to tapered threaded plates (13). The other end of the tapered threaded plates (13) is connected to a fixing tape (11). The adhesive surface of the fixing tape (11) is simultaneously bonded to the surface of the tapered threaded plates (13) and the sheath (7). The inner wall of the tapered threaded plates (13) is in contact with the surface of the sheath (7).

6. A new energy vehicle charging pile cable that is easy to fix according to claim 5, characterized in that: Each of the sliding sleeves (14) has four support plates (15) fixedly connected to its surface, and each of the tapered threaded plates (13) at both ends of the sliding sleeve (14) has a threaded sleeve (12) threadedly connected to its surface.

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