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A fan connector tool-free installation structure

An installation structure and connector technology, which is applied to the parts, connections, coupling devices, etc. of the connection device, can solve the problems of complicated installation process, unfavorable production efficiency, inconvenient maintenance, etc., to ensure the relative positional relationship, convenient application, The effect of easy installation

Active Publication Date: 2022-05-31
SUZHOU METABRAIN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the female head of the fan connector is usually fixed by screw connection, and each fan connector female head needs at least 4 screws to fix it, and tools such as screwdrivers are required for installation and removal, which is not conducive to the improvement of production efficiency. It is also not conducive to later maintenance, and the installation process is more complicated and cumbersome
[0004] In addition, in the traditional fan connector, in order to ensure the reliability of the contact when the PIN pin is inserted into the female terminal, a contact protrusion is provided on the inner surface of the female terminal, which is realized by the extrusion fit between the PIN needle and the female terminal. The reliability of the contact, although this solution can guarantee the reliability of the contact, but the insertion force is too large, the installation is inconvenient, and it is not convenient for future maintenance

Method used

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  • A fan connector tool-free installation structure
  • A fan connector tool-free installation structure
  • A fan connector tool-free installation structure

Examples

Experimental program
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Effect test

Embodiment 1

[0051] For the convenience of description, the coordinate system is now defined as figure 1 As shown, the left-right direction is the horizontal direction, the front-rear direction is the vertical direction, and the up-down direction is the vertical direction.

[0052] like figure 1 As shown, a tool-free installation structure for a fan connector includes a fan frame 1 for installing a fan and a fan connector arranged on the fan frame 1, and the fan connector includes a male head 3 and a female head 2, The male header 3 is fixedly arranged on the main board (not shown in the figure), and the female header 2 is fixedly arranged on the fan frame 1 .

[0053] like Figure 8 As shown, the female connector 2 of the fan connector includes a female connector body 21, and the front side of the female connector body 21 is provided with a plurality of plug posts 26 extending forward in the longitudinal direction. As a specific embodiment, In this embodiment, a plurality of the plug p...

Embodiment 2

[0073] The limiting structure is a square limiting baffle 221 , and the upper side, the lower side, the left side and the right side of the limiting baffle 221 respectively protrude from the outer side of the female head body 21 . The rest of the structure is the same as that of the first embodiment.

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Abstract

The invention discloses a tool-free installation structure for a fan connector. The installation structure specifically includes a fan frame and a fan connector. The fan connector includes a male head and a female head. The front side wall of the fan frame is provided with The first avoidance hole, the front end of the female connector extends to the front side of the fan frame through the first avoidance hole. The rear end of the female head is provided with a limiting structure, and the female head is provided with a first limiting column on the front side of the limiting structure, and the front side wall of the fan frame is clamped on the first Between the limiting column and the limiting structure, a second avoidance hole for allowing the first limiting column to pass is provided on the front side wall of the fan frame. The left and right ends of the rear side of the male head are respectively provided with second guide slopes matched with the female head. The installation structure can realize tool-free installation of the female head of the fan connector, and the fixing structure is reliable, which is conducive to improving work efficiency and facilitating later maintenance.

Description

technical field [0001] The invention relates to the technical field of server equipment, in particular to a tool-free installation structure for a fan connector. Background technique [0002] In order to improve the reliability of existing servers, the system fan usually adopts an online thermal maintenance design, that is, the female head of the fan connector is directly fixed on the fan frame, and the male head of the fan connector is fixed on the motherboard end. [0003] In the prior art, the female head of the fan connector is usually fixed by means of screw connection, and each fan connector female head needs at least 4 screws to be fixed, and tools such as screwdrivers are required for installation and removal, which is not conducive to production efficiency. It is not conducive to later maintenance, and the installation process is more complicated and cumbersome. [0004] In addition, in the traditional fan connector, in order to ensure the reliability of the contac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/631H01R13/639H01R13/405
CPCH01R13/6315H01R13/639H01R13/405
Inventor 刘涛赵乐森王玲燕滕学军马永昊
Owner SUZHOU METABRAIN INTELLIGENT TECH CO LTD
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