欧美一区二区在线观看,亚洲成AV人片一区二区三区,免播放器无码av网址,乱短篇艳辣500篇H文,国产熟女性爱,国产欧美日韩视频免费,午夜伦理:伦理片,大屁股双性放荡受H大屁股,耽美肉文 高h失禁,小娟的身体翁熄粗大进36章

?
Taiwan Tel:+886-2-2603-2999Shenzhen Tel:+86-755-2803-5670

TaiWan SAN JU International Electrical Machinery CO.,LTD.Shenzhen Sanju Electric Machinery Co.,LTD.Sanju Technology and electrical machinery CO.,LTD.

Focus of attention SANJU, learn more about fan knowledge

Location:>Home>News
Heat dissipation fan assembly structure inside computer main frame shell

Heat dissipation fan assembly structure inside computer main frame shell

The present invention relates to an assembly structure of a heat dissipation fan inside a computer main casing, in particular to an assembly structure using the assembly structure…

Mar 23, 2020
Computer heat dissipation fan combination mechanism

Computer heat dissipation fan combination mechanism

This paper introduces a computer cooling fan combination mechanism which can accelerate the heat dissipation in the chassis, and the secondary purpose is to filter and sterilize the passing air.…

Mar 23, 2020
Driving circuit of computer-controlled variable speed DC brushless heat dissipation fan

Driving circuit of computer-controlled variable speed DC brushless heat dissipation fan

The invention relates to the technical field of computer cooling fans, in particular to a driving circuit of a three-stage variable speed direct current brushless cooling fan which can be controlled by a computer.…

Mar 23, 2020
Lifting type heat dissipation fan and lifting handle structure of computer casing

Lifting type heat dissipation fan and lifting handle structure of computer casing

The invention relates to electrical appliances, in particular to a liftable heat dissipation fan and a lifting handle structure of a computer casing, in particular to a liftable heat dissipation fan structure which can be hidden above the computer casing and can be opened at a certain angle for heat dissipation when in use.…

Mar 23, 2020
Positioning device for computer radiating fan

Positioning device for computer radiating fan

The invention relates to a positioning device for a computer heat dissipation fan, in particular to a positioning device which can adjust the heat dissipation fan according to the position of a central processing unit on a computer substrate and enable a computer system to obtain the best heat dissipation and ventilation effects.…

Mar 23, 2020
Computer-attached heat dissipation fan

Computer-attached heat dissipation fan

The invention relates to a portable fan, in particular to a computer auxiliary fan.…

Mar 23, 2020
Control device for heat dissipation fan in computer case

Control device for heat dissipation fan in computer case

This article specially introduces a kind of control device for cooling fan in computer case.…

Mar 23, 2020
Computer heat dissipation fan

Computer heat dissipation fan

This paper relates to a computer cooling fan.…

Mar 23, 2020
  • Home
  • Previous
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • Next
  • Last Page
  • Total 28Page223Records
  • ?
    Service
    top