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

A detachable air guiding device with shielding function

An air guide device and function technology, applied in the field of easy-to-remove air guide devices, can solve the problems of complicated installation of the air guide hood, expensive screws, single function, etc., and achieve the effects of strengthening strength, saving costs, and simple installation steps.

Active Publication Date: 2016-06-08
WISDRI WUHAN AUTOMATION
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of air guide cover is cumbersome to install, time-consuming, wastes the number of screws, and has a single function

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
  • A detachable air guiding device with shielding function
  • A detachable air guiding device with shielding function
  • A detachable air guiding device with shielding function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing.

[0018] Such as figure 1 As shown, it is a structural diagram of an embodiment of a detachable air guide device with shielding function provided by the present invention. It can be seen from the figure that it includes a top plate and two side plates respectively arranged on the opposite edges of the top plate. The flanging 2 is symmetrically arranged, the hook 4 is arranged on one side of the bottom of the two side plates, the first positioning hole 3 is arranged on the two side plates, and the positioning hole 3 is arranged on the other side of the bottom of the two side plates. The positioning piece 5 is provided with a second positioning hole 6 on the positioning piece 5 .

[0019] In order to facilitate the leading out of the wires, at least one side of the two side plates is connected with a first bending piece 7 , and mounting holes 8 , 10 are provided on both sides ...

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 invention discloses a detachable air guide device with shielding function, which comprises a top plate and two side plates respectively arranged on the opposite edges of the top plate, and is characterized in that flanging is arranged symmetrically on the two side plates, and the bottom of the two side plates is A hook is provided on one side of the end, a positioning piece is provided on the other side of the bottom of the two side plates, a second positioning hole is provided on the positioning piece, and a first positioning hole is provided on the two side plates. The position of the air guide device is limited by the flange and the hook, and fixed by the second positioning hole and the first positioning hole on the positioning member, so that the installation steps of the air guide device are simple and the work efficiency is improved; and it saves The number of screws used saves costs.

Description

technical field [0001] The invention relates to a detachable air guide device with shielding function. Background technique [0002] The rapid development of frequency conversion technology is based on the innovation of power electronic technology, the development of power electronic devices and materials, and the improvement of device manufacturing technology. The development of science and technology promotes the integration of power electronic devices. The smaller the size, the higher the requirements for heat dissipation. The operating temperature of electronic devices is usually between 0°C and 70°C. If it exceeds this range, the performance of the device will drop significantly, which will directly affect the reliability of the inverter operation. For some electronic devices within a certain temperature range, for every 10°C increase in temperature, the main technical indicators will drop by half (or drop by 1 / 4). This is called the "10°C rule" for electronic product...

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): H05K7/20H05K9/00
Inventor 伍士海王国强卢家斌王胜勇
Owner WISDRI WUHAN AUTOMATION