CN219154266U

CN219154266U - Anti-loosening connecting structure for charging pile

Info

Publication number: CN219154266U
Application number: CN202222564605.6U
Authority: CN
Inventors: 付健健; 胡洪文; 胡正胜
Original assignee: Anhui Quansu Intelligent Technology Co ltd
Current assignee: Zhongke Full Speed Intelligent Technology Co.,Ltd.
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-06-09
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses an anti-loosening connecting structure for a charging pile, which comprises a charging wire and a base, wherein the top of the base is fixedly connected with a detachable positioning cover, the top of the positioning cover is provided with a positioning wire assembly for guiding and protecting the charging wire, and the top of the base is fixedly connected with an elastic compression assembly for fixing the charging wire. According to the charging head locking device, the positioning cover and the base are detachably and fixedly connected, and when the positioning cover and the base are installed and detached, only the positioning cover is required to be moved downwards or upwards, the charging wire is guided and protected through the positioning wire assembly on the positioning cover, the charging wire is prevented from shaking, the charging wire is pressed and fixed through the arrangement of the elastic pressing assembly, and the charging head is prevented from loosening due to the fact that the charging wire is pulled, so that the problem that the charging head locking performance of the charging pile is poor is solved.

Description

Anti-loosening connecting structure for charging pile

Technical Field

The utility model relates to the technical field of charging pile components, in particular to an anti-loosening connecting structure for a charging pile.

Background

The charging pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in public buildings (public buildings, malls, public parking lots and the like) and residential community parking lots or charging stations, and can charge electric automobiles of various types according to different voltage levels. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.

Charging head of charging stake needs to be fixed with the charge mouth of car side when charging, and charging head is fixed at the charging state raining charging stake not, and traditional charging stake is mostly set up the charging wire fixed establishment to charging head, when in actual use, can lead to charging wire to rock down about external force and lead to charging head's connection to take place not hard up, has charging head anti-loosening performance poor problem of charging stake.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the charging head of the charging pile is poor in anti-loosening performance, the anti-loosening connecting structure for the charging pile is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fill electric pile with connection structure that prevents becoming flexible, includes the charging wire, still includes the base, the top fixedly connected with detachable locating cover of base, the top of locating cover has the location wire subassembly that is used for charging wire direction and protection, the top fixedly connected with of base is used for the fixed elasticity of charging wire to compress tightly the subassembly.

As a further description of the above technical solution:

the positioning wire assembly comprises a fixed sleeve fixedly connected with a mounting column, the fixed sleeve is arranged outside the charging wire, and a wire roller for guiding the charging wire is mounted on the positioning cover.

As a further description of the above technical solution:

the elastic pressing assembly comprises two positioning rods fixed at the top of the positioning cover, the top of each positioning rod is fixedly connected with a supporting plate, a pressing plate is arranged outside each positioning rod in a sliding mode, and an extrusion spring is sleeved between each two positioning rods and the corresponding pressing plate.

As a further description of the above technical solution:

install two guide rope wheels in the backup pad, the top fixedly connected with stay cord of clamp plate, and the extension end of stay cord extends to the below of backup pad behind two guide rope wheels to the free end fixedly connected with footboard of stay cord, footboard passes through location slide bar and backup pad sliding connection.

As a further description of the above technical solution:

the top of base has the fixed slot, the inboard bottom of fixed slot is provided with magnet, the inboard of fixed slot is close to the top fixedly connected with installation piece of backup pad, the inboard of installation piece has two constant head tanks, the inside of installation piece is close to the outside of two constant head tanks and all has the mounting groove, and the shell fragment that is the arc structure is installed to the inboard of mounting groove.

As a further description of the above technical solution:

the positioning cover is sleeved outside the base, and the bottom of the positioning cover is fixedly connected with two positioning iron columns which can slide to the inner sides of the two positioning grooves.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

the positioning cover and the base are detachably and fixedly connected, and when the positioning cover and the base are installed and disassembled, the positioning cover is only required to be moved downwards or upwards, when the charging is carried out, the positioning cover is fixed on the bases on two sides of a parking space, so that a charging wire in a charging state is fixed, when the charging is not carried out, the positioning cover is fixed on the base on the back of the parking space, so that the charging wire in the charging state is fixed, the charging wire is guided and protected through the positioning wire assembly on the positioning cover, the charging wire is prevented from shaking, the charging wire is pressed and fixed through the elastic pressing assembly, and the charging wire is prevented from being pulled to loosen, so that the problem of poor anti-loosening performance of the charging head of the charging pile is solved.

Drawings

Fig. 1 shows a schematic perspective view of a structure according to the present utility model;

fig. 2 is a schematic perspective view showing a base and a positioning cover according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a base according to an embodiment of the present utility model;

FIG. 4 shows a schematic perspective cross-sectional structure of a base and positioning cover provided in accordance with an embodiment of the present utility model;

legend description:

1. a base; 101. a fixing groove; 2. positioning the cover; 201. a mounting column; 3. a fixed sleeve; 4. a charging wire; 5. a positioning rod; 6. a support plate; 7. a pressing plate; 8. extruding a spring; 9. a wire roller; 10. a pedal; 11. positioning a slide bar; 12. a rope guiding wheel; 13. a pull rope; 14. a mounting block; 1401. a positioning groove; 1402. a mounting groove; 15. a spring plate; 16. a magnet; 17. and positioning the iron column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a fill electric pile with locking connection structure that becomes flexible, including charging wire 4, still include base 1, the top fixedly connected with detachable location lid 2 of base 1, the top of location lid 2 has the location wire subassembly that is used for charging wire 4 direction and protection, the top fixedly connected with of base 1 is used for charging wire 4 fixed elasticity to compress tightly the subassembly, in this application, base 1 sets up a plurality of, a plurality of bases 1 are fixed respectively in both sides and the trailing edge of parking stall, location lid 2 and base 1 can be dismantled fixed connection with different base 1 fixed connection respectively with location lid 2, when charging, fix location lid 2 in the base 1 of parking stall both sides, thereby to charging wire 4 fixed under the state of charge, when not charging again, fix location lid 2 on the base 1 that the parking stall is followed to charging wire 4 under the state of not charging, lead and protect charging wire 4 through the location wire subassembly on location lid 2, prevent that charging wire 4 from rocking, thereby compress tightly the setting up of elasticity to charge wire 4, thereby prevent charging wire 4 from being pulled loose and leading to drawing the head.

Specifically, as shown in fig. 1, the positioning wire assembly comprises a fixing sleeve 3 fixedly connected with a mounting column 201, the fixing sleeve 3 is arranged outside a charging wire 4, a wire roller 9 used for guiding the charging wire 4 is mounted on a positioning cover 2, the charging wire 4 passes through an elastic pressing assembly and then bypasses the wire roller 9, then passes through the fixing sleeve 3 and then extends to the outside of the fixing sleeve 3, one end of the charging wire 4, which passes through the fixing sleeve 3, is fixed with a charging head, the charging wire 4 is fixed through the elastic pressing assembly, and the fixing sleeve 3 fixes the charging wire 4 between the charging head and the elastic pressing assembly, so that the charging wire 4 is prevented from shaking to loosen the charging head.

Specifically, as shown in fig. 2, the elastic compression assembly includes two locating rods 5 fixed at the top of the locating cover 2, the top fixedly connected with backup pad 6 of two locating rods 5, the outside of two locating rods 5 slides and has clamp plate 7, the outside of two locating rods 5 is close to and is equipped with extrusion spring 8 between two locating rods 5 and the clamp plate 7 in the cover, install two guide rope wheels 12 on the backup pad 6, the top fixedly connected with stay cord 13 of clamp plate 7, and the extension end of stay cord 13 extends to the below of backup pad 6 behind two guide rope wheels 12, and the free end fixedly connected with footboard 10 of stay cord 13, footboard 10 passes through location slide bar 11 and backup pad 6 sliding connection, through foot pedal 10, make footboard 10 follow the orbit of location slide bar 11 and move down, thereby pulling stay cord 13 slides along guide rope wheel 12, thereby pulling clamp plate 7 moves down, extrusion spring 8 shrink, simultaneously, clamp plate 7 upwards moves and releases the fixing to charging wire 4, at this moment, but the position adjustment of charging head is carried out to the charging head, the inboard mouth of vehicle and the inboard mouth of charging pile of charging of being convenient for is loosened to the extrusion spring 8, reset spring 7 effect is fixed under the extrusion spring 4.

Specifically, as shown in fig. 3 and 4, the top of the base 1 is provided with a fixing groove 101, the bottom of the inner side of the fixing groove 101 is provided with a magnet 16, the inner side of the fixing groove 101 is close to the upper side of the supporting plate 6 and fixedly connected with a mounting block 14, the inner side of the mounting block 14 is provided with two positioning grooves 1401, the inner side of the mounting block 14 is close to the outer sides of the two positioning grooves 1401 and is provided with mounting grooves 1402, the inner side of the mounting grooves 1402 is provided with an elastic sheet 15 in an arc structure, the positioning cover 2 is sleeved outside the base 1, the bottom of the positioning cover 2 is fixedly connected with two positioning iron columns 17 which can slide to the inner sides of the two positioning grooves 1401, the positioning cover 2 is sleeved outside the base 1, at this time, the positioning iron columns 17 slide to the inner sides of the positioning grooves 1401, the elastic sheet 15 is extruded to the inner sides of the mounting grooves 1402 through the positioning iron columns 17, and the elastic sheet 17 is fixed through the elastic force of the elastic sheet 15.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a fill electric pile with connection structure that prevents becoming flexible, includes charging wire (4), its characterized in that still includes base (1), the top fixedly connected with detachable location lid (2) of base (1), the top of location lid (2) has the location wire subassembly that is used for charging wire (4) direction and protection, the top fixedly connected with of base (1) is used for the fixed elasticity of charging wire (4) to compress tightly the subassembly.

2. The anti-loosening connecting structure for the charging pile according to claim 1, wherein the positioning wire assembly comprises a fixed sleeve (3) fixedly connected with a mounting column (201), the fixed sleeve (3) is arranged outside a charging wire (4), and a wire roller (9) for guiding the charging wire (4) is mounted on the positioning cover (2).

3. The anti-loosening connecting structure for the charging pile according to claim 1, wherein the elastic pressing assembly comprises two positioning rods (5) fixed at the top of the positioning cover (2), the tops of the two positioning rods (5) are fixedly connected with a supporting plate (6), a pressing plate (7) is slid outside the two positioning rods (5), and an extrusion spring (8) is sleeved outside the two positioning rods (5) and close to between the two positioning rods (5) and the pressing plate (7).

4. A connection structure for locking a charging pile according to claim 3, characterized in that, install two rope guiding wheels (12) on backup pad (6), the top fixedly connected with stay cord (13) of clamp plate (7), and the extension end of stay cord (13) extends to backup pad (6) below behind two rope guiding wheels (12), and the free end fixedly connected with footboard (10) of stay cord (13), footboard (10) are through location slide bar (11) and backup pad (6) sliding connection.

5. The anti-loosening connection structure for the charging pile according to claim 1, wherein the top of the base (1) is provided with a fixing groove (101), a magnet (16) is arranged at the bottom of the inner side of the fixing groove (101), a mounting block (14) is fixedly connected to the inner side of the fixing groove (101) close to the upper side of the supporting plate (6), two positioning grooves (1401) are formed in the inner side of the mounting block (14), mounting grooves (1402) are formed in the inner side of the mounting block (14) close to the outer sides of the two positioning grooves (1401), and an elastic sheet (15) with an arc-shaped structure is mounted on the inner side of the mounting groove (1402).

6. The anti-loosening connecting structure for the charging pile according to claim 5, wherein the positioning cover (2) is sleeved outside the base (1), and two positioning iron columns (17) capable of sliding to the inner sides of the two positioning grooves (1401) are fixedly connected to the bottom of the positioning cover (2).