Outdoor cabinet and top structure thereof

Patent metadata

Field	Value
Publication number	US-10772222-B2
Application number	US-201815985961-A
Country	US
Kind code	B2
Filing date	May 22, 2018
Priority date	Jun 5, 2017
Publication date	Sep 8, 2020
Grant date	Sep 8, 2020

Abstract

An outdoor cabinet and a top structure thereof are provided. The top structure of the outdoor cabinet includes a top beam, wherein the top beam is a bending plate; the number of the top beams is at least two, one of two connected top beams is provided with a first locating breach, and the other is provided with a first protruding portion in cooperation with the first locating breach for locating. Compared with that the top beam in the conventional art is a flat plate, the top structure of the outdoor cabinet provided effectively improves the strength of the top beam by designing the top beam to be the bending plate, which improves the strength of the overall top structure, reduces the influence on the hoisting of the outdoor cabinet, and improves the flexibility of the hoisting of the outdoor cabinet.

First claim

What is claimed is:

1. A top structure of an outdoor cabinet, comprising top beams, wherein each of the top beams is a bending plate, the number of the top beams is at least two, and one of every two connected top beams is provided with a first locating breach and the other is provided with a first protruding portion in a location fit with the first locating breach; and the top structure of the outdoor cabinet further comprises a hoisting member fixed on the top beam and configured to hoist the top structure of the outdoor cabinet, wherein the hoisting member is a corner piece, the corner piece has a cavity, an outer wall of the corner piece is provided with at least two through holes, and the through holes are in communication with the cavity.

2. The top structure according to claim 1 , wherein a side, configured to be seal-connected to a door plate, of at least one top beam is provided with a first flanging or a second flanging, the second flanging is configured to match with a self-clamping sealing strip by clamping, and the first flanging is configured to match with a self-adhesive sealing strip by adhesion.

3. The top structure according to claim 2 , wherein a water-guiding groove is formed on the top beam by the first flanging or the second flanging.

4. An outdoor cabinet, comprising an upright beam, a top structure connected to the upright beam and a top cover connected to the top structure, wherein the top structure is the top structure according to claim 1 .

5. The outdoor cabinet according to claim 4 , wherein the upright beam is a bending plate.

6. The outdoor cabinet according to claim 5 , wherein one side, configured to be seal-connected to a first door plate, of the upright beam is provided with a first flanging or a second flanging, and another side, configured to be seal-connected to a second door plate, of the upright beam is provided with the first flanging or the second flanging; and
The second flanging is configured to match with a self-clamping sealing strip by clamping, and the first flanging is configured to match with a self-adhesive sealing strip by adhesion.

Assignees

• Sungrow Power Supply Co Ltd

Inventors

• Wang Xiaohu
• Wan Rubin

Classifications

• H05K7/186 Primary

  for supporting telecommunication equipment (selecting apparatus H04Q1/02) · CPC title

• H02B1/01

  Frameworks · CPC title

• H04Q1/025

  Cabinets · CPC title

• H02B1/014

  Corner connections for frameworks · CPC title

• H04Q1/02

  Constructional details · CPC title