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CN-224224914-U - Cable fixed knot constructs and fills electric pile

CN224224914UCN 224224914 UCN224224914 UCN 224224914UCN-224224914-U

Abstract

The utility model discloses a cable fixing structure and a charging pile, wherein the cable fixing structure comprises a base, a connecting piece, a mounting sleeve, enclasping plates and a driving structure, wherein the base can be detachably fixed on a shell of the charging pile, the connecting piece is arranged on the base, the mounting sleeve can be rotatably connected with the base through the connecting piece and can be fixedly arranged on the base through the connecting piece, the inner diameter of the mounting sleeve is larger than the outer diameter of the charging cable, the enclasping plates are circumferentially arranged at intervals around the central shaft of the mounting sleeve, the driving structure is arranged on the mounting sleeve and connected with all enclasping plates, and meanwhile, all enclasping plates can be driven to move along the radial direction of the mounting sleeve to the central shaft so as to enclasp the charging cable penetrating through the mounting sleeve. The charging pile comprises the cable fixing structure, and the cable fixing structure can assist in fixing a charging pile charging cable and prevent the charging cable from loosening and falling.

Inventors

  • LI QIFAN

Assignees

  • 麦浪元创(重庆)新能源科技有限公司

Dates

Publication Date
20260512
Application Date
20250227

Claims (8)

  1. 1. Cable fixed knot constructs, its characterized in that includes: The base is detachably fixed on the shell of the charging pile; The connecting piece is arranged on the base; the mounting sleeve is rotatably connected with the base through the connecting piece and can fix the base on the base through the connecting piece, and the inner diameter of the mounting sleeve is larger than the outer diameter of the charging cable; A plurality of enclasping plates which are circumferentially arranged at intervals around the central axis of the mounting sleeve, and The driving structure is arranged on the mounting sleeve and connected with all the enclasping plates, and can drive all the enclasping plates to move along the radial direction of the mounting sleeve towards the central shaft so as to enclasp a charging cable passing through the mounting sleeve.
  2. 2. The cable fixing structure according to claim 1, wherein the driving structure comprises a rotary driving source, a driving disc, a guiding disc, push rods and locking pieces, the driving disc can rotate and is coaxially arranged on the mounting sleeve, the rotary driving source is connected with the driving disc and can drive the driving disc to rotate around the center of the driving disc, a plurality of arc-shaped guiding grooves are formed in the driving disc, the arc-shaped guiding grooves are uniformly formed in circumferential intervals, the guiding disc is fixed on the mounting sleeve and is superposed above the driving disc, a plurality of sliding grooves are formed in the guiding disc along the radial direction and the circumferential direction at intervals, the sliding grooves are in one-to-one correspondence with the arc-shaped guiding grooves, one push rod is arranged in each sliding groove, each push rod can slide along the corresponding sliding groove, an inserting rod penetrates through the sliding groove and is inserted into the arc-shaped guiding groove, and can slide in the arc-shaped guiding groove when the driving disc rotates, the inserting rod can be tightly inserted into the driving disc through the driving disc and the driving disc, and the locking pieces are fixedly arranged on the end of the driving disc.
  3. 3. The cable fixing structure according to claim 2, wherein the rotary driving source comprises a deflector rod, an annular gap communicated with the inner cavity of the mounting sleeve is formed in the side wall of the mounting sleeve, and the deflector rod is arranged on the driving disc and penetrates through the annular gap outwards along the radial direction of the driving disc.
  4. 4. The cable fixing structure according to claim 2, wherein the locking member comprises a tightening rod and a pressing sheet, a T-shaped mounting hole communicated with the inner cavity of the mounting sleeve is formed in the side wall of the mounting sleeve, the large end of the T-shaped mounting hole is located near the center, the tightening rod is inserted into the T-shaped mounting hole from the outer side of the mounting sleeve, the tightening rod is in threaded connection with the small end of the T-shaped mounting hole, the pressing sheet is located in the large end of the T-shaped mounting hole and is connected with the end portion of the tightening rod, and the pressing sheet can be driven to be pressed on the driving disc by rotating the tightening rod.
  5. 5. The cable fixing structure according to claim 2, wherein the connecting member comprises two connecting rods and a lock nut, the two connecting rods are arranged oppositely, one end of each connecting rod is connected to the mounting sleeve, the other end of each connecting rod is hinged to the base through a hinge shaft, the lock nut is arranged at the end of the hinge shaft, and the connecting rods can be pressed on the base by the lock nut through rotation of the lock nut.
  6. 6. The cable fixation structure of claim 2, wherein the clasping plate is an arcuate plate.
  7. 7. The cable fixing structure according to claim 1, wherein an anti-slip pad is provided on a contact surface of the clasping plate and the charging cable.
  8. 8. A charging pile comprising a cable fixation structure according to any one of claims 1-7, said cable fixation structure being fixed to a housing of said charging pile.

Description

Cable fixed knot constructs and fills electric pile Technical Field The utility model relates to the technical field of charging piles of new energy vehicles, in particular to a cable fixing structure and a charging pile. Background With the wide movement of new energy vehicles, the demand for charging piles has increased greatly. At present, the charging pile of the electric automobile mainly comprises a floor type charging pile and a wall-hanging type charging pile, and the charging pile is a certain distance from the electric automobile needing to be charged, so that a longer charging cable needs to be arranged to meet the requirements. The charging cable of the charging pile at present is led out from the front panel of the charging pile body, the charging head is connected to the tail end of the charging cable, and when charging is needed, the charging head is held by a hand and is pulled to be spliced with the car body for charging. However, the charging pile charging cable is generally larger in diameter and heavier, and meanwhile, in the use process, the charging pile charging cable generally needs to be pulled, so that the service time is prolonged, and the charging pile charging cable is loosened and falls off. Disclosure of utility model Aiming at the defects existing in the prior art, the utility model aims to provide a cable fixing structure for auxiliary fixing of a charging cable of a charging pile, so as to prevent the phenomenon that the charging cable is loosened and falls off. In order to achieve the above object, the present utility model is realized by a cable fixing structure comprising: The base is detachably fixed on the shell of the charging pile; The connecting piece is arranged on the base; the mounting sleeve is rotatably connected with the base through the connecting piece and can fix the base on the base through the connecting piece, and the inner diameter of the mounting sleeve is larger than the outer diameter of the charging cable; A plurality of enclasping plates which are circumferentially arranged at intervals around the central axis of the mounting sleeve, and The driving structure is arranged on the mounting sleeve and connected with all the enclasping plates, and can drive all the enclasping plates to move along the radial direction of the mounting sleeve towards the central shaft so as to enclasp a charging cable passing through the mounting sleeve. Further, the drive structure includes rotary drive source, driving plate, guide plate, push rod and retaining member, the driving plate can rotate, coaxial setting is in on the installation cover, rotary drive source with the driving plate is connected, can drive the driving plate round the center rotation of driving plate, set up a plurality of arc guide slots on the driving plate, and a plurality of arc guide slot circumference interval evenly sets up, the guide plate is fixed on the installation cover to the stack is in driving plate top, a plurality of spouts have been seted up along its radial, circumference interval on the guide plate, just the spout with arc guide slot one-to-one, every be provided with one in the spout the push rod, the push rod can be along the spout slides, every the bottom of push rod is provided with one the inserted bar, the inserted bar passes in the spout inserts in the arc guide slot, just the inserted bar can be in the arc guide slot, when the driving plate rotates, can pass through the inserted bar with the guide slot is in the drive plate one the drive plate is in the rotation cover, can be held by one in the drive plate is in the rotation cover. Further, the rotary driving source comprises a deflector rod, an annular gap communicated with the inner cavity of the deflector rod is formed in the side wall of the mounting sleeve, and the deflector rod is arranged on the driving disc and penetrates through the annular gap outwards along the radial direction of the driving disc. Further, the retaining member includes a jack rod and a pressing piece, a T-shaped mounting hole communicated with the inner cavity of the mounting sleeve is formed in the side wall of the mounting sleeve, the large end of the T-shaped mounting hole is located close to one side of the center, the jack rod is inserted into the T-shaped mounting hole from the outer side of the mounting sleeve, the jack rod is in threaded connection with the small end of the T-shaped mounting hole, the pressing piece is located in the large end of the T-shaped mounting hole and is connected with the end portion of the jack rod, the jack rod is rotated, and the pressing piece can be driven to be pressed on the driving disc. Further, the connecting piece includes two connecting rods and lock nut, two the connecting rods set up relatively, just the one end of connecting rod is connected on the installation cover, the other end with the base passes through the articulated shaft and articulates, the tip of articulated shaft is provided with l