Computer case cooling fan

A cooling fan and computer case technology, which is applied in the direction of electrical digital data processing, instruments, digital data processing components, etc., can solve the problems of outdated structure design of bowl frame cooling fans and can not meet the needs of the DIY market, etc., to achieve strong versatility, The effect of improving structural stability

Pending Publication Date: 2020-02-21
钱军
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the design of bowl frame cooling fans currently used on computers is outdated and cannot meet the needs of the DIY market.

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
  • Computer case cooling fan
  • Computer case cooling fan
  • Computer case cooling fan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] See figure 1 , figure 2 and image 3 , a cooling fan for a computer case provided by the present invention has a circular fan body 1, two ring grooves distributed in parallel and spaced intervals are arranged on the circumferential direction of the side wall of the fan body 1, and the two ring grooves are respectively the front ring groove and the front ring groove. In the rear ring groove, four front mounting ears 2 are clamped in the front ring groove, and four rear mounting ears 3 corresponding to the positions of the front mounting ears 2 are clamped in the...

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 relates to the technical field of computer case parts, and especially relates to a computer case cooling fan. The computer case cooling fan comprises a round fan body. Two annular grooves which are distributed in parallel at intervals are formed in the side wall of the fan body in the circumferential direction. The two annular grooves are respectively a front annular groove and a rear annular groove. Four front mounting lugs are clamped in the front ring groove. Four rear mounting lugs corresponding to the positions of the front mounting lugs are clamped in the rear annular groove. The connecting portion of the front mounting lug is a front protruding block matched with the front annular groove, the connecting portion of the rear mounting lug is a rear protruding block matched with the rear annular groove, the front annular groove and the rear annular groove are wedge-shaped grooves, and the front protruding block and the rear protruding block are wedge-shaped blocks. Thefan is high in universality and suitable for installation of computer cases of various specifications.

Description

technical field [0001] The invention relates to the technical field of computer case components, in particular to a cooling fan for a computer case. Background technique [0002] With the progress of society, the use of computers is becoming more and more popular. In order to ensure the normal heat dissipation of the computer, the cooling device is one of the essential components, such as a cooling fan. However, the structural design of the bowl frame cooling fan currently used on the computer is outdated and cannot meet the needs of the DIY market. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, a cooling fan for a computer case is provided, which has strong versatility and can be applied to the installation of computer cases of various specifications. [0004] The technical solution adopted by the present invention to solve the techni...

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 Applications(China)
IPC IPC(8): G06F1/20
CPCG06F1/20
Inventor 钱军
Owner 钱军
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap