BACKGROUND OF THE INVENTION 0001 1. Field of the Invention 0002 The present invention relates to a speaker having a laser vibration diaphragm, and more particularly to a speaker having a laser vibration diaphragm that may produce spatial variations by the difference of incident angles of the light, thereby obtaining a viewable strong sensation to the people, and thereby enhancing the viewing effect and aesthetic quality of the speaker. 0003 2. Description of the Related Art 0004 A conventional cabinet 1 shown in FIG. 1 comprises at least one speaker 2 having a vibration diaphragm 3 which is protruded outward from the speaker 2. However, the vibration diaphragm 3 does not have an outstanding appearance, thereby decreasing the aesthetic quality of the speaker 2 and the cabinet 1.

SUMMARY OF THE INVENTION 0005 The present invention has arisen to mitigate and/or obviate the disadvantage of the conventional speaker. 0006 The primary objective of the present invention is to provide a speaker having a laser vibration diaphragm that may produce spatial variations by the difference of incident angles of the light, thereby obtaining a viewable strong sensation to the people, and thereby enhancing the viewing effect and aesthetic quality of the speaker. 0007 In accordance with the present invention, there is provided a speaker having a laser vibration diaphragm, comprising a housing having a diffusion opening provided with a laser vibration diaphragm, wherein the laser vibration diaphragm has reflective spatial patterns, so that the speaker may present multiple-image variations under different rays of light, thereby enhancing a viewing effect and aesthetic quality of the speaker. 0008 Preferably, the laser vibration diaphragm is integrally formed by a plastic injection molding process. 0009 Preferably, the laser vibration diaphragm is formed by metallic material. 0010 Preferably, the laser vibration diaphragm is formed by non-metallic material. 0011 Preferably, the laser vibration diaphragm is formed by bonding. 0012 Preferably, the reflective spatial patterns of the laser vibration diaphragm present a radiating shape. 0013 Preferably, the reflective spatial patterns of the laser vibration diaphragm are formed by multiple concentric circles. 0014 Further benefits and advantages of the present invention will become apparent after a careful reading of the detailed description with appropriate reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS 0015 FIG. 1 is a perspective view of a conventional cabinet in accordance with the prior art; 0016 FIG. 2 is a perspective view of a speaker having a laser vibration diaphragm in accordance with a first embodiment of the present invention; and 0017 FIG. 3 is a perspective view of a speaker having a laser vibration diaphragm in accordance with a second embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION 0018 Referring to the drawings and initially to FIG. 2, a speaker 10 having a laser vibration diaphragm in accordance with a first embodiment of the present invention comprises a housing 11 having a diffusion opening provided with an outward exposed type laser vibration diaphragm 12. The laser vibration diaphragm 12 has a pattern presenting a radiating shape. 0019 The laser vibration diaphragm 12 may be formed by bonding metallic material or non-metallic material. Alternatively, the laser vibration diaphragm 12 may be integrally formed by a molding process. 0020 If the laser vibration diaphragm 12 is formed by metallic material, the laser vibration diaphragm 12 may be formed by the forming process of vacuum blowing, chemical resistance, plating compression or the like. 0021 If the laser vibration diaphragm 12 is formed by non-metallic material, such as plastic, paper pulp or the like, the laser vibration diaphragm 12 may be formed by the forming process of vacuum blowing, cooling and heating compressor or the like. 0022 If the laser vibration diaphragm 12 is integrally formed by a molding process, the laser vibration diaphragm 12 may be integrally formed by a plastic injection molding process. 0023 In such a manner, under different rays of light, the laser vibration diaphragm 12 of the speaker 10 may produce spatial variations by the difference of incident angles of the light, thereby obtaining a viewable strong sensation to the people, and thereby enhancing the viewing effect and aesthetic quality of the laser vibration diaphragm 12 of the speaker 10. 0024 Referring to FIG. 3, a speaker 10 having a laser vibration diaphragm in accordance with a second embodiment of the present invention is shown. Preferably, the laser vibration diaphragm 12A of the speaker 10 includes multiple concentric circles 120 having different sizes, thereby enhancing the viewing effect and aesthetic quality of the laser vibration diaphragm 12A of the speaker 10. 0025 Accordingly, in accordance with the present invention, the laser vibration diaphragm of the speaker may present multiple-image variations under different rays of light, thereby greatly enhancing the viewing effect and aesthetic quality of the speaker. 0026 While the preferred embodiment of the present invention has been shown and described, it will be apparent to those skilled in the art that various modifications may be made in the embodiment without departing from the spirit of the present invention. Such modifications are all within the scope of the present invention.