Unlock instant, AI-driven research and patent intelligence for your innovation.

Charging pile

A technology of charging piles and pile bodies, which is applied in the direction of electrical components, power electronics modification, and electrical equipment structural parts, etc., which can solve problems such as waste of resources, low heat dissipation effect, and increased wind resistance at the air outlet

Active Publication Date: 2021-01-19
BYD CO LTD
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the existing heat dissipation method usually adopts the air inlet from the bottom and the air outlet from the top. In this case, due to the need to meet the waterproof requirements, a complex waterproof structure is installed at the air outlet of the charging pile, which directly leads to wind resistance at the air outlet. Larger, but the heat dissipation effect is low or the heat of the electrical module is removed by adding a separate fan at the air outlet, so there are problems such as waste of resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Charging pile
  • Charging pile
  • Charging pile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0035] In the present disclosure, unless stated otherwise, the used orientation words such as "upper and lower" generally refer to the "upper and lower" of the corresponding components in the charging pile of the present disclosure, and "inner and outer" are Refers to the "inner and outer" of the outer contour of the charging pile.

[0036] Such as figure 1 As shown, the present disclosure provides a charging pile, the charging pile includes a charging pile body 1 and a base 2 arranged at the bottom of the charging pile body 1, and the charging pile body 1 has an accommodation cavity for installing an electrical module 11. The side wall 12 of the charging p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present disclosure relates to a charging pile. The charging pile includes a charging pile body and a base arranged at the bottom of the charging pile body. The charging pile body has an accommodation cavity for installing an electrical module. The pile of the charging pile body An air inlet is provided near the upper part of the side wall of the body, the base is a hollow structure and an air outlet is provided on the side wall of the base, and a gap is formed between the air inlet and the air outlet for the electrical module Airflow channels for heat dissipation. The wind blown in from the air inlet dissipates heat from the electrical module through the accommodating cavity and the airflow channel, and then is discharged from the air outlet in the base, where the air outlet is not affected by the waterproof structure, etc. because the air outlet is arranged on the side wall of the base The phenomenon of increasing the wind resistance of the air outlet can be effectively avoided, so that the hot air after heat dissipation can be discharged through the air outlet in time without forming self-circulation in the accommodating cavity, thereby achieving a good heat dissipation effect.

Description

technical field [0001] The present disclosure relates to the technical field of charging equipment, and in particular, to a charging pile. Background technique [0002] At present, the charging forms for new energy vehicles are divided into AC charging piles and DC charging piles. The structure of DC charging piles is more complicated, especially when designing outdoor DC charging piles. Waterproof requirements. For example, the existing heat dissipation method usually adopts the air inlet from the bottom and the air outlet from the top. In this case, due to the need to meet the waterproof requirements, a complex waterproof structure is installed at the air outlet of the charging pile, which directly leads to wind resistance at the air outlet. become larger, but the heat dissipation effect is low or the heat of the electrical module is removed by adding a separate fan at the air outlet, which leads to waste of resources and other problems. Contents of the invention [00...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
CPCH05K7/20909H05K7/20145H05K7/20181B60L53/31
Inventor 阳贵波朱志鹏尹继波尹韶文
Owner BYD CO LTD