JPS63212297A - Speaker panel - Google Patents

Abstract

PURPOSE:To obtain a neat design by using a conductive transparent body as a panel main body and using an extra fine conductive line which can be hardly recognized from the mesh of the conductive transparent body as a feeding means. CONSTITUTION:A speaker 3 is attached to the front of the panel main body 2 for which the conductive transparent main body 10 is wholly used and the conductive transparent body 10 is formed by buring conductive meshes 12 in a base part 11 consisting of an achromatic or chromatic transparent electrical insulating material (resin, glass or the like) and the substrate part 11 is constituted of transparent plates 13, 14 consisting of the transparent insulating material. The conductive meshes 12 are constituted in a network by orthogonally intersecting with electrical insulating lines 16 disposed in parallel to incorporate the plural conductive lines as the feeding means in parallel. The speaker 3 uses the extra fine conductive line 15 which can be hardly recognized from the mesh of the conductive transparent body 10 as the feeding means, thereby, the neat design can be obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a speaker panel in which a conductive transparent material is used for the panel body.

(Prior art) Conventionally, general speaker boxes have been almost standardized as a box made of wood or the like with speakers attached to it. A speaker box that is made of a transparent box is known as a device that not only emits sound but also serves as an interior decoration.

(Problems to be Solved by the Invention) However, in such conventional speaker boxes, although the heavy image of the standardized speaker boxes has been eliminated by making the boxes transparent, The internal electrical wiring was exposed and complicated.

(Means for Solving the Problems) The present invention has been made for the purpose of solving the above-mentioned problems. A conductive transparent body is constructed by disposing a wire on a base made of a transparent electrically insulating material, and the conductive transparent body is used for a panel body, and a speaker is attached to the conductive transparent body, and a speaker is attached to the conductive transparent body. The speaker is
A speaker panel was prepared in which the conductive wire inside the conductive transparent body was used as a power supply means.

(Function) Therefore, in the speaker panel of the present invention, an electrically conductive transparent material is used for the panel main body, and the speaker attached to the electrically conductive main body is placed inside the electrically conductive transparent material in an ultra-thin structure that is almost invisible to the naked eye. Because the conductive wire is used as the power supply means, a clean design is achieved, and the speaker emits sound on its own without a power supply means in the transparent space provided by the conductive transparent material. It can also be used to express sexuality.

(Example) Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

First, the configuration of the first embodiment shown in FIGS. 1 to 5 will be explained.

As shown in FIG. 1, the speaker panel of this embodiment is a stand-type speaker panel that is integrally attached to a base 1, and is attached to the front of a panel body 2, which is entirely made of conductive transparent material IO. A speaker 3 is attached.

As shown in FIG. 3, the conductive transparent body 1O used in the panel body 2 has a conductive mesh 12 embedded in a base portion 11 made of an achromatic or chromatic transparent electric insulating material (resin, glass Hg). This is what I did.

The base portion 11 includes two transparent plates 13 made of transparent insulating material.
．． It is made up of 14. These two transparent plates 1
The constituent materials of 3.14 may be of the same type or of different types.

The conductive mesh 12 is disposed between the two transparent plates 13 and 14, and as shown in FIG. By incorporating a plurality of conductive wires 15 in parallel orthogonally to 16,
It is structured like a net.

The conductive wire 15 is formed of an ultra-fine wire with a diameter or width of 0.1 mm or less, and the wire is made of a metal wire such as gold wire, silver wire, copper wire, zinc wire, stainless steel wire, etc. In addition, it is formed by vapor depositing or plating metal on the surface of a resin wire such as a polyester wire.

The electrically insulated wire 16 also has a diameter or a width of 0. It is formed of an ultrafine strand of 1-1 or less, and this strand is formed of a resin strand such as a polyester wire or a nylon wire.

As mentioned above, the panel body 2 made of the conductive transparent body 10 uses ultrafine strands as the conductive wires 15 and the electrically insulated wires 16 constituting the conductive mesh 12, so the entire panel body 2 is achromatic or chromatic transparent. It can be seen as a body.

Note that the intervals between adjacent conductive wires 15 and the intervals between adjacent electrically insulated wires 16 are set in consideration of the viewer's sense of transparency.
For example, when using conductive wires 15 and electrically insulated wires 16 with diameters of about 0.1 mm, it is desirable to set the spacing between adjacent wires roughly to about 1 (lss or more).
In addition, a conductive wire 15 and an electrically insulated wire 1 with a diameter of about 20
6, the intervals between adjacent lines can be set closely to about 1■■.

The speaker 3 has its positive terminal and negative terminal connected to different conductive wires 15, respectively. In addition, when connecting the terminal of the speaker 3 to the conductive wire 15, a part of the transparent plate 13, 14 constituting the base part 11 is dissolved with a solvent or the like, and the conductive wire 15 buried in the base part 11 is dissolved. Connect by exposing a part to the outside.

Also conductive! ! One end of each of the circuit boards 15 is connected to the power supply side within the board l.

Therefore, the speaker 3 uses the conductive wire 15 as a power supply means and emits sound.

Note that it is also possible to take out a plurality of conductive wires 15 from the base portion 11 and connect them all together to the speaker 3 to increase the amount of current supplied to the speaker 3 and increase the sound output.

In this way, the speaker panel of this embodiment uses the conductive transparent material lO for the entire panel body 2, and the speaker 3 attached to the panel body 2 is made of the conductive transparent material lO.
Since the power supply means is an ultra-thin conductive wire that is almost invisible to the naked eye, a clean design can be obtained.Moreover, the speaker 3 can be connected to the power supply means in the transparent space provided by the panel body 2. You can create an unexpected feeling as if the sound is being emitted without any sound.

Furthermore, the conductive mesh 12 in the conductive transparent body lO used in the panel main body 2 is sandwiched between transparent plates 13 and 14 made of transparent electrically insulating material from both sides and is not exposed on the surface, so there is no risk of electric shock. protected and safe.

Next, the second to sixth embodiments will be described.

In addition, in explaining the second to sixth embodiments, the first
Components similar to those in the embodiment are denoted by the same reference numerals, and description thereof will be omitted. Furthermore, explanations of the same functions as in the first embodiment will be omitted.

First, in the second embodiment shown in FIG. 5, a speaker box is formed by combining the speaker panel shown in the first embodiment and an insulating transparent body 4 such as a transparent resin plate or glass. This is an example installed above.

Next, a third embodiment shown in FIG. 6 is a speaker box in which a link-shaped electroluminescent panel 6 is attached around a speaker 3 of a panel body 2 made of a conductive transparent body 1O.

Like the speaker 3, the electroluminescent panel 6 is connected to a conductive wire 15 in the conductive transparent body 10, and uses the conductive wire 15 as a power supply means to tune to the frequency of the sound from the speaker 3. It emits light with varying degrees of intensity.

Next, a fourth embodiment shown in FIG. 7 will be described.

In this embodiment, a base 1' and a panel body 2' made of a conductive transparent body 10 are both curved toward the back side, and the speaker is a transparent speaker curved along the panel body 2'. 3' is used in f example.

Therefore, it is difficult to visually recognize the speaker situation, and it is possible to create an unexpected feeling as if the sound is being output from a transparent space.

Next, a fifth embodiment shown in FIG. 8 is an example in which the speaker panel shown in the fourth embodiment and an insulating transparent body 4' are combined to form a speaker box, and the speaker box is installed on a base plate 5'. The sixth embodiment shown in FIG. 9 is a speaker box in which straight band-shaped electroluminescent panels 6' are laminated above and below a transparent speaker 3' of a panel body 2' made of a conductive transparent material lO. It is.

Although the embodiments of the present invention have been described above in detail with reference to the drawings, the specific configuration is not limited to these embodiments, and the present invention may be modified without departing from the gist of the present invention. included.

For example, in the embodiment, instead of an electroluminescent panel, a neon tube 9 light emitting diode, a light bulb, a fluorescent lamp, a liquid crystal panel, a magnetic fluid panel, a fluorescent discharge tube, etc. are attached,
A conductive wire inside the conductive transparent body may be used as a power supply means to turn on the light.

Further, the conductive mesh may be unevenly distributed near one surface of the base portion, or may be half buried in the surface of the base portion by thermal fusion or the like, or may be exposed by bonding or the like. The aspects of the electrically conductive transparent body and the electrically conductive mesh within the electrically conductive transparent body are omitted here because the applicant should refer to Japanese Patent Application No. 62-5585 previously filed by the present applicant.

Furthermore, in the embodiment, a conductive mesh made of conductive wires incorporated into electrically insulated wires is arranged on the base part, and only the conductive wires are arranged in a part of the body so that they do not cross each other. You may.

(Effects of the Invention) As described above, the present invention has a clear design that is transparent and has no electrical wiring visible to the naked eye, and the speaker is made of a conductive transparent material. The present invention has the advantage of being able to provide a speaker panel that can create the unexpected effect of emitting sound independently without a power supply means in a transparent space.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a speaker panel according to a first embodiment of the present invention, FIG. 2 is a longitudinal sectional view of the speaker panel according to a first embodiment,
Fig. 3 is a cross-sectional view of the conductive transparent body, Fig. 4 is a top view showing the conductive mesh, Fig. 5 is a perspective view showing the speaker panel of the second embodiment, and Fig. 6 is the speaker of the third embodiment. FIG. 7 is a perspective view of the speaker panel of the fourth embodiment, FIG. 8 is a perspective view of the speaker panel of the fifth embodiment, and FIG. 9 is a perspective view of the speaker panel of the sixth embodiment. FIG. 2.2'... Panel body 3.3'... Speaker 10... Conductive transparent body 11... Base portion 15... Conductive wire

Claims (1)

[Claims] 1) A conductive transparent body is constructed by disposing a plurality of conductive wire edge lines that do not intersect with each other on a base made of a transparent electrically insulating material, and the conductive transparent body is used in a panel body. A speaker panel characterized in that a speaker is attached to the conductive transparent body, and the speaker uses a conductive wire in the conductive transparent body as a power supply means.