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Method for manufacturing shockproof cases

A manufacturing method and chassis technology, applied in the direction of digital processing power distribution, etc., can solve the problem of limited side impact and shock absorption of the chassis, and achieve the effects of improving earthquake resistance, improving earthquake resistance and impact resistance, and reducing noise.

Inactive Publication Date: 2017-05-24
CHONGQING CHENGSHUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method is very limited in terms of shock absorption from the side of the chassis

Method used

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  • Method for manufacturing shockproof cases
  • Method for manufacturing shockproof cases
  • Method for manufacturing shockproof cases

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Basic as attached figure 1 Shown: the manufacturing method of shockproof chassis, comprises the following steps:

[0027] (1) The manufacturing steps of the bottom frame: choose a metal rectangular frame as the bottom frame 11, choose 3 metal rods as the cross bar 12, make the side lengths of the metal rod and the rectangular frame parallel to each other and weld the cross bar 12 on the rectangular frame , and then select four columnar airbags 2, inflate the airbags 2 and place them between the crossbars 12 and the space between the crossbars 12 and the bottom frame 11, and then place a metal plate as a bottom plate under the airbags 2;

[0028] (2) Bottom frame assembly step: glue the rubber convex strip 21 on both sides of the airbag 2 and the bottom side in contact with the horizontal plate along the axial direction of the airbag 2, and then attach the horizontal bar 12, the bottom frame 11 and the bottom plate A groove for accommodating the convex strip 21 is proce...

Embodiment 2

[0037]Compared with Example 1, the difference is that in the manufacturing process of the casing, two rectangular frames made of plastic are selected as reinforcements, and then two pieces of textile cloth are used as dust-proof nets to cover the reinforcements respectively and fixed with glue , and then bolt the reinforcement to the ventilation holes in the front and back panels.

Embodiment 3

[0039] Compared with Embodiment 1, the difference is that the material of the airbag 2 is butyl rubber, and the long strip of hard plastic material is selected as the reinforcing strip, and the reinforcing strip is inserted into the convex strip along the axial direction of the convex strip (such as Figure 4 shown). The airbag 2 made of butyl rubber has a long service life, so that the chassis can reduce noise while having good shock resistance. The reinforcing bar 211 improves the hardness of the raised bar 21 so that the raised bar 21 can be better embedded in the groove.

[0040] Compared with Embodiment 1, the difference is that the material of the airbag 2 is butyl rubber, and all ribs 21 are provided with reinforcing strips made of hard plastic (such as Figure 4 shown). The airbag 2 made of butyl rubber has a long service life, so that the chassis can reduce noise while having good shock resistance. The reinforcing bar 211 improves the hardness of the raised bar 21 ...

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PUM

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Abstract

The invention belongs to the field of computer accessories, and discloses a method for manufacturing shockproof cases. The method includes steps of (1), manufacturing bottom racks, to be more specific, selecting a metal rectangular frame to be used as a bottom frame, selecting two metal rods to be used as transverse rods, enabling the metal rods and the edge-length directions of the rectangular frame to be parallel to one another, welding the transverse rods on the rectangular frame, selecting three columnar air bags, inflating the air bags, then placing the air bags in vacant sites between the transverse rods and between the transverse rods and the bottom frame, selecting a metal plate to be used as a bottom plate and placing the metal plate under the air bags; (2), combining the bottom racks with one another, to be more specific, adhering convex strips made of rubber materials on two sides and the bottom side of each air bag along the axial direction of the air bag, forming grooves in certain positions of the transverse rods, the bottom frame and the bottom plate by means of machining by the aid of grooving cutters and embedding the convex strips in the grooves; (3), manufacturing main cases. The bottom sides of the air bags are in contact with transverse plates. The certain positions of the transverse rods, the bottom frame and the bottom plate are in contact with the convex strips, and the grooves are used for accommodating the convex strips. The method has the advantage that the technical problem of deficiency of shock absorption protection on the side surfaces of existing cases can be solved by the aid of the method.

Description

technical field [0001] The invention relates to the field of computer accessories, in particular to a method for making a shockproof case. Background technique [0002] With the development of the times, computers have entered thousands of households. While computers bring great convenience to people, they also bring some troubles to people. [0003] The chassis of the desktop computer is usually assembled. Therefore, the desktop computer is extremely afraid of vibration. If you accidentally touch the computer mainframe, the internal parts of the mainframe will become loose. Anyone who encounters it will be very mad. Nowadays, people reduce the vibration of the chassis by adding shock-absorbing pads. However, this method is very limited in terms of shock absorption from the side of the chassis. There is an urgent need for a method of making a shockproof chassis that can protect the sides of the chassis. Contents of the invention [0004] Aiming at the technical problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18
Inventor 陈佳英
Owner CHONGQING CHENGSHUO TECH