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Hollow machine body of electrical appliance and manufacturing method thereof

A hollow, electrical technology, applied in the direction of electrical components, chassis/cabinet/drawer parts, electrical equipment shell/cabinet/drawer, etc., can solve the problems of surrounding seams, hidden dangers, easy damage, etc.

Inactive Publication Date: 2011-11-23
谢贯芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is: the problem is: there are seams around, the surface is rough, there is a safety hazard when wiping, and it is easy to damage the hand

Method used

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  • Hollow machine body of electrical appliance and manufacturing method thereof
  • Hollow machine body of electrical appliance and manufacturing method thereof
  • Hollow machine body of electrical appliance and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a hollow body of an electrical appliance includes a linear profile 1, the profile 1 includes a base plate 11 perpendicular to the water surface, a hollow upper support platform 12 with a lower opening on one side and a base plate on one side. There is a gap between the upper support platform 12 and the lower support platform 13 in the hollow lower support platform 13 of the upper opening; there are several cutouts 2 on the profile 1 through the upper and lower support platforms 12 and 13, and the bisector of the corners of the cutouts 2 is vertical on the substrate 11;

[0035] The substrate at the cutout 2 is bent, the two end surfaces of the upper support platform 12 at the cutout 2 are bonded, and the two end surfaces of the lower support platform 13 at the cutout 2 are bonded; both ends of the profile 1 are fixedly connected with a fixing piece 3 .

[0036] Such as image 3 As shown, there are four c...

Embodiment 2

[0047] Such as Figure 10 As shown, a hollow body of an electrical appliance includes two straight profiles 2, a right frame 4 with a left opening and a left frame 5 with a right opening made of the two profiles 2 respectively,

[0048] The opening ends of the left frame 5 and the right frame 4 are fixedly connected.

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PUM

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Abstract

The invention discloses a hollow machine body of an electrical appliance and a manufacturing method thereof. The hollow machine body of the electrical appliance is formed by bending a rectilinear section and fixedly connecting two ends of the rectilinear section; the rectilinear section comprises a base plate vertical to the horizontal plane, a hollow upper support table of a lower opening positioned on one side of the base plate, and a hollow lower support table of an upper opening positioned on the other side of the base plate, wherein a clearance is formed between the upper support table and the lower support table; a plurality of notches which penetrate through the upper support table and the lower support table are formed on the proximate material; angular bisectors of the notches are vertical to the base plate; the base plate at the notches are bent; two end surfaces of the upper support table at the notches are in fit with each other; two end surfaces of the lower support table at the notches are in fit with each other; and two ends of the section are fixedly connected with a fixing component. By the structure and the manufacturing method, junctions of borders of a base are seamless; the surface of the hollow machine body is bright and clean; safety hazard is eliminated; welding is not required so energy resource is saved.

Description

technical field [0001] The invention relates to a device for an electric appliance, in particular to a base of the electric appliance. Background technique [0002] In the current prior art, a hollow base of an electrical appliance includes four frames, and the four frames are fixedly connected in a square frame shape. The other is that the four frames are connected by angle connectors. The existing problem is: the existing problem is: there are seams around, the surface is rough, there is a safety hazard during wiping, and it is easy to damage the hands. Contents of the invention [0003] The object of the present invention is to provide a hollow body of an electric appliance, which not only has no joints at the intersections of the frames, but also eliminates potential safety hazards. [0004] Another object of the present invention is to provide a manufacturing method. The product produced by the method should have no gap at the intersection of two adjacent frames. ...

Claims

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Application Information

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IPC IPC(8): H05K5/00H05K5/02
Inventor 谢贯芝
Owner 谢贯芝