Button structure

Inactive Publication Date: 2006-03-23
SHENG YANG SHIH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Benefits of technology

[0007] The primary object of the invention is to provide an improved button structure, which is composed of the easily casting zinc and highly extensible copper, thereby simplifying the process, enhancing the manufacture efficiency, reducing the manufacture cost, etc.
[0008] The secondary object of the invention is to provide an improved button structure, which can, as conventional buttons, be freely stylized, provided with a trademark specimen on the upper surface for advertisement purposes. To accomplish the above objects, the improved button structure according to the invention is composed of a pillar element and a zinc casting body. The pillar elem

Problems solved by technology

However, as the bearing of a production made of plastic is less

Method used

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[0014] The following descriptions are of exemplary embodiments only, and are not intended to limit the scope, applicability or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes to the described embodiments may be made in the function and arrangement of the elements described without departing from the scope of the invention as set forth in the appended claims.

[0015] As shown in the figures, the improved button structure according to the present invention primarily comprises a pillar element 10 and a zinc casting body 20.

[0016] The pillar element 10 is provided with a hollow cylinder 11 at the bottom and an expanding disk 12 on the top. The expanding disk 12 is provided with pluralities of hollow-out holes 13 on the edge.

[0017] The zinc casting body 20, serving as a surface element of the button, is provided with a specific trademark specimen 21 on...

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Abstract

An improved button structure is composed of a pillar element and a zinc casting body. The pillar element is provided with a hollow cylinder at the bottom and an expanding disk, which is provided with pluralities of hollow-out holes, on the top. The zinc casting body is provided with a smooth plane at the upper surface, and pluralities of engaging posts, which have positioning portions, at the bottom surface. The hollow-out holes of the pillar element are mounted on the engaging posts of the zinc casting body, such that the pillar element can be positioned at the positioning portions of the engaging posts and further mortised to lock to the top end of the engaging posts which extrude out of the disk to form blunt heads to accomplish a firm combination, thereby enhancing the benefit in production.

Description

BACKGROUND OF THE INVENTION [0001] (a) Technical Field of the Invention [0002] The present invention relates to an improved button structure, particularly to a button, the surface of which is formed with a specific trademark specimen by metallurgy injection via metal powder. The processed button surface is further combined with a copper pillar element. The copper, which is soft in its specific physical characteristic, in combined with the button surface, can be extensively applied to clothing articles. [0003] (b) Description of the Prior Art [0004] In order to freely change the outer style or brand a logo on the surface, the surface of the conventional buttons used to be made of plastic material or formed via plastic injection, and then combined with a pillar element to accomplish a button structure. However, as the bearing of a production made of plastic is less than that of metal, the conventional buttons have less endurance. [0005] In respect of metal buttons, the surface element...

Claims

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Application Information

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IPC IPC(8): A44B1/08A44B1/12
CPCA44B1/14Y10T24/3651Y10T24/36A44B1/34
Inventor SHENG, YANG SHIH
Owner SHENG YANG SHIH
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