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CN-224210923-U - Protective housing based on fill electric pile

CN224210923UCN 224210923 UCN224210923 UCN 224210923UCN-224210923-U

Abstract

The utility model belongs to the technical field of charging piles, and particularly relates to a protective shell based on a charging pile, which comprises a charging pile body, wherein an outer shell is covered on the outer side of the charging pile body, a box door is arranged at the front end of the outer shell through a hinge, a door lock is arranged on the box door, a heat conduction assembly is arranged at the bottom of the rear end of the outer shell, the rear part of shell body can be detachably connected with the base plate, the top internally mounted of base plate has locating component, and the wind-conveying chamber of lining up the setting about having seted up of the bottom inside of base plate, installs two fans through the bolt bilateral symmetry on the outside wall in the bottom place ahead of base plate, and the end that induced drafts of fan is located wind-conveying intracavity. The utility model can accelerate heat loss and emission, has good and efficient heat dissipation effect, and can improve the operation safety of the charging pile body and prolong the service life of the charging pile body.

Inventors

  • Lv Feiqin
  • Rao Yongxiang
  • Weng Jin

Assignees

  • 福建省雷晟能源科技有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (9)

  1. 1. The utility model provides a protective housing based on fill electric pile, includes fills electric pile body (12), wherein fill the outside cover of electric pile body (12) and be equipped with shell body (1), front end of shell body (1) installs chamber door (2) through the hinge, installs lock (3) on chamber door (2), heat conduction subassembly (7) are installed to the rear end bottom of shell body (1), and the rear side detachable of shell body (1) is connected with base plate (8), the top internally mounted of base plate (8) has locating component (9), and wind conveying chamber (10) that link up the setting about the inside bottom of base plate (8) has been seted up, installs two electric fans (11) through bolt bilateral symmetry on the outside wall in the bottom place ahead of base plate (8), and the induced draught end of electric fan (11) is located in wind conveying chamber (10).
  2. 2. The protective casing based on charging pile according to claim 1, wherein the heat conduction assembly (7) comprises a heat conduction plate (71), an air guiding plate (72) and radiating fins (73), the heat conduction plate (71) is inlaid and fixed on the inner wall of the bottom of the rear end of the casing body (1), the charging pile body (12) is fixedly mounted on the front end face of the heat conduction plate (71), the air guiding plate (72) is fixedly connected to the outer wall of the rear of the heat conduction plate (71), and a plurality of the radiating fins (73) are arranged at equal intervals along the length direction of the air guiding plate (72).
  3. 3. The protective casing based on the charging pile according to claim 2, wherein one ends of the plurality of radiating fins (73) penetrate through the wind guiding plate (72) and are fixedly connected with the heat conducting plate (71).
  4. 4. The protective casing based on the charging pile according to claim 2, wherein the rear end face of the induced draft plate (72) is arranged in an inclined manner.
  5. 5. A protective casing based on charging piles according to claim 2, wherein two of said fans (11) are located behind the middle of the radiating fins (73).
  6. 6. The protective casing based on charging piles, as set forth in claim 1, characterized in that the positioning assembly (9) comprises a cross bar (91), a first slide block (92), a vertical bar (93), a second slide block (94), springs (95), connecting rods (96) and a disc (97), wherein the two cross bars (91) are respectively fixed in through grooves formed in the left side and the right side of the top of the base plate (8), the outer sides of the two cross bars (91) are respectively sleeved with the first slide block (92) in a sliding manner, the disc (97) is fixed at the front end of the first slide block (92), the vertical bar (93) is fixed inside the top end of the base plate (8), the second slide block (94) is sleeved with the outer side of the vertical bar (93), the springs (95) are fixedly connected between the bottom end face of the second slide block (94) and the base plate (8), the connecting rods (96) are respectively hinged between the left side and the right side of the second slide block (94) and the two first slide blocks (92), and the two first slide blocks (92) are linked with the second slide block (94).
  7. 7. The protective casing based on the charging pile of claim 6, wherein two first positioning grooves (4) and one second positioning groove (5) are formed in the rear portion of the top end of the casing body (1), the two first positioning grooves (4) are symmetrically arranged left and right with respect to the second positioning groove (5), the first positioning grooves (4) comprise round hole portions and horizontal straight line portions, and the second positioning groove (5) is of a vertical structure.
  8. 8. The protective casing based on the charging pile according to claim 7, wherein the width of the first sliding block (92) is equal to the width of the horizontal straight line part of the first positioning groove (4), the diameter of the round hole part of the first positioning groove (4) is equal to the diameter of the disc (97), and the front end of the second sliding block (94) is provided with a vertical downward extension part, and the extension part is connected with the outer casing (1) in a clamping way through the second positioning groove (5).
  9. 9. The protective casing based on the charging pile according to claim 7, wherein a positioning bolt (98) is connected to the inner thread of the bottom end of the front end extension portion of the second slider (94), a positioning hole (6) matched with the positioning bolt (98) is formed in the inner wall of the outer casing (1), and the positioning hole (6) is located under the second positioning groove (5).

Description

Protective housing based on fill electric pile Technical Field The utility model belongs to the technical field of charging piles, and particularly relates to a protective shell based on a charging pile. Background A charging post, also known as an electric vehicle charging station or an electric vehicle power supply, is a device that provides electric power to an electric vehicle so that the electric vehicle can store sufficient power to support its operation. In order to conveniently charge vehicles, some vehicle owners usually install private charging piles on the walls of a garage, and meanwhile, in order to realize protection of the charging piles, protection shells are installed outside the charging piles. In addition, the charging pile can dissipate large heat when in operation, partial heat of the charging pile and the shell in close contact is difficult to volatilize rapidly, the service life of components in the charging pile can be influenced by accumulation of heat, accelerated aging can be caused, and even potential safety hazards such as fire are caused. Therefore, improvement on the protective shell of the existing charging pile is urgently needed, and the protective shell based on the charging pile, which is rapid and convenient to assemble, disassemble and overhaul and has good heat conduction effect, is provided. Disclosure of utility model Aiming at the defects in the prior art, the utility model provides the charging pile protective shell which is reasonable in design, simple in structure, rapid and convenient to assemble, disassemble and overhaul and good in heat conduction effect, and is used for solving the problems in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a protective housing based on fill electric pile, it is including filling electric pile body, fill the outside cover of electric pile body and be equipped with the shell body, the front end of shell body installs the chamber door through the hinge, installs the lock on the chamber door, heat conduction subassembly is installed to the rear end bottom of shell body, but the detachable substrate that is connected with in rear of shell body, the top internally mounted of substrate has locating component, and the bottom of substrate is inside to be offered about link up the defeated wind chamber that sets up, installs two fans through bolt bilateral symmetry on the outside wall in the bottom place ahead of substrate, and the induced draught end of fan is located defeated wind intracavity. Preferably, the heat conduction assembly comprises a heat conduction plate, an air guiding plate and radiating fins, wherein the heat conduction plate is embedded and fixed on the inner wall of the bottom of the rear end of the outer shell, the charging pile body is fixedly installed on the front end face of the heat conduction plate, the air guiding plate is fixedly connected to the outer wall of the rear of the heat conduction plate, and a plurality of radiating fins are arranged at equal intervals along the length direction of the air guiding plate. Preferably, one ends of the plurality of radiating fins penetrate through the wind deflector and are fixedly connected with the heat conducting plate. Preferably, the rear end surface of the air guide plate is inclined. Preferably, the two electric fans are located behind the middle of the radiating fin. Preferably, the positioning assembly comprises a cross rod, a first slide block, a vertical rod, a second slide block, springs, connecting rods and discs, wherein the two cross rods are respectively fixed in through grooves formed in the left side and the right side of the top of a substrate, the first slide blocks are sleeved on the outer sides of the two cross rods in a sliding mode, the discs are fixed at the front ends of the first slide blocks, the vertical rods are fixed inside the top ends of the substrate, the second slide blocks are sleeved on the outer sides of the vertical rods in a sliding mode, springs are fixedly connected between the bottom end faces of the second slide blocks and the substrate, the connecting rods are hinged between the left side and the right side of the second slide blocks and the two first slide blocks, and the two first slide blocks are linked with the second slide blocks. Preferably, two first positioning grooves and one second positioning groove are formed in the rear portion of the top end of the outer shell, the two first positioning grooves are symmetrically arranged left and right with respect to the second positioning groove, the first positioning grooves comprise round hole portions and horizontal straight line portions, and the second positioning grooves are of vertical structures. Preferably, the width of the first sliding block is equal to the width of the horizontal straight line part of the first positioning groove, the diameter of the round hole par