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Flexible stereo magnetic iron improved structure for decoration and manufacturing method thereof

A technology that improves the structure and manufacturing method, and is used in the manufacture of inductors/transformers/magnets, magnetic objects, magnets, etc.

Inactive Publication Date: 2008-07-30
吴姿莹 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, making its structural design comply with environmental protection conditions, while saving mold manufacturing costs, and making more refined three-dimensional patterns or text parts, and means of compounding with the magnetic layer into an integral state; and these issues are in the above-mentioned patent Neither was taught or revealed in the case

Method used

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  • Flexible stereo magnetic iron improved structure for decoration and manufacturing method thereof
  • Flexible stereo magnetic iron improved structure for decoration and manufacturing method thereof
  • Flexible stereo magnetic iron improved structure for decoration and manufacturing method thereof

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Embodiment Construction

[0032] Please refer to FIG. 1 , the improved structure of the soft three-dimensional magnet for decoration of the present invention has a body unit, generally indicated by reference number 10 ; the body unit 10 includes a surface layer 20 and a base layer 30 . Patterns or characters are printed on the surface layer 20, and the base layer 30 is pasted or bonded together to form an integral sheet unit 10; in a feasible embodiment, the base layer 30 is a magnetic material. The base layer 30 includes a first side 31 and a second side 32 ;

[0033] Please refer to Fig. 2 and Fig. 3, above-mentioned sheet unit 10 can pass through the high-frequency or ultrasonic molding operation of a mold group 40, and form a soft three-dimensional magnet for decoration that produces accurate concave-convex three-dimensional graphics along the pattern or text. In the adopted embodiment of the present invention, the mold set 40 includes an upper mold 41 and a lower mold 42 formed by a soft material ...

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Abstract

The invention discloses an improved structure of a soft solid magnet used for decoration and a manufacturing method thereof. The invention can economize tooling cost on the premise that ornamental designs are manufactured more exquisitely. The soft solid magnet comprises at least one base course made of a magnetic body; a surface layer with designs or letters. The base course and the surface layer are compounded to form a monolithic flaky unit. The flaky unit is pressed by a die assembly comprising an upper die with preset designs and letters and a lower die made of soft material, thus forming a soft solid magnet used for decoration in coordination with a correction procedure.

Description

Technical field: [0001] The invention relates to a soft three-dimensional magnet; in particular, it refers to a method for making more delicate three-dimensional patterns or character parts and combining them with a magnetic layer to form an integral state under the condition of saving mold manufacturing costs. Background technique: [0002] At least one side of a flat object is provided with magnetism, which is used to generate adsorption on ferrous objects or plates, so that paper or sheet-type documents are fixed on the iron plate wall due to the magnetic attraction mechanism, so that they can be used Or the design that can be convenient to take or watch is known technology. This type of magnetic material is mostly made of iron oxide powder added to the composite material mixed with rubber and plastic. After at least one magnetization process, the pulse current is used to pass through the conductive disk with different divided magnetization regions to induce the surface o...

Claims

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Application Information

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IPC IPC(8): H01F7/00H01F41/00
Inventor 吴姿莹陈虹伃
Owner 吴姿莹
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