KR100653411B1 - Speaker apparatus having the supporter of sound apparatus - Google Patents

Abstract

A speaker apparatus having a supporter for a sound apparatus is provided to output sound through a speaker by charging and placing portable sound apparatus of various appearances and sorts on the supporter. In a speaker apparatus to be placed with a portable sound apparatus(10), a sound output part is installed in a body. A placement part(130) is installed in one side of the body, and the portable sound apparatus is placed on the placement part. The speaker apparatus further includes a sound input jack(134) for receiving a sound signal of the portable sound apparatus and then providing the sound signal to the sound output part.

Description

Speaker device having a pedestal of sound equipment {SPEAKER APPARATUS HAVING THE SUPPORTER OF SOUND APPARATUS}

1 is a perspective view of a speaker device according to a preferred embodiment of the present invention.

FIG. 2 is a configuration diagram of the speaker device shown in FIG. 1.

3 is a perspective view illustrating a speaker device in a case in which a case and a holder are separated.

4 is a perspective view illustrating a speaker device in which a cradle is installed on an upper case.

5A and 5B are perspective views showing a speaker device having a drawer holder;

* Explanation of symbols for the main parts of the drawings

110a, 110b: case

120: sound generator

130: holder

10: portable audio equipment

The present invention relates to a speaker device capable of mounting a portable audio device.

Recently, portable electronic devices such as MP3 players, CD players, and voice recorders, as well as portable electronic devices such as mobile phones, digital cameras, camcorders, and PMPs, are equipped with sound (multimedia) functions such as MP3. Portable electronic devices having such a sound function are made small in order to further reduce the size. In this process, most portable electronic devices are not equipped with a speaker and listen to sound through earphones.

As a result, even in places such as homes and offices, the sound played on the audio equipment can only be heard through the earphones (or the small speakers installed in the audio equipment). In addition, in order to listen to the sound played by the sound equipment, a large number of people could only connect a separate external speaker to the sound equipment. That is, when the listener wanted to listen to the sound of the portable audio device through the external speaker, the input terminal of the external speaker and the earphone connection terminal of the portable audio device had to be connected with a separate cable.

However, since the conventional external speaker does not have any structure for mounting the portable audio device, the portable audio device is left unattended around the external speaker. In particular, most external speakers are inconvenient to connect with portable audio devices because the input terminals are located on the back, and uncomfortable because of the cables connecting the external speakers and portable audio devices. There was this.

An object of the present invention is to provide a new type of speaker device that can be mounted on a portable audio device. It is an object of the present invention to provide a new type of speaker device capable of outputting sound to a speaker while charging and charging various types of portable audio devices. An object of the present invention is to provide a new type of speaker device that can be easily disconnected from the portable audio device.

The speaker device of the present invention for achieving the above technical problem is the main body is provided with a sound output unit; It is installed on one side of the main body and includes a cradle on which the portable audio device is placed.

According to an embodiment of the present invention, the speaker device may further include a sound input jack installed in the holder and receiving a sound signal of the portable audio device and providing the sound signal to the sound output unit.

According to an embodiment of the present invention, the speaker device may further include a charging jack connected to the charging port of the portable sound device placed on the holder.

According to an embodiment of the present invention, the holder may provide a space in which the portable sound device is placed.

According to an embodiment of the present invention, the main body has a storage space in which the holder may be built in one side, and the holder may be drawn out from the storage space or the storage space in the storage space of the main body by a drawer type.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided to ensure that the disclosed subject matter is thorough and complete, and that the spirit of the present invention to those skilled in the art will fully convey. Portions denoted by like reference numerals denote like elements throughout the specification.

1 is a perspective view of a speaker device according to a preferred embodiment of the present invention, Figure 2 is a block diagram of the speaker device shown in FIG.

1 and 2, the speaker system 100 according to the present invention has a pair of cases (110a, 110b) having a rectangular parallelepiped shape (can be manufactured in various shapes). The cases 110a and 110b may include a power supply unit 122 that receives alternating current (AC) voltage from a commercial power supply, and a signal processing circuit that processes and amplifies an audio signal provided from the portable audio device 10. A general sound generating unit 120 including a circuit board 124 on which electric and electronic devices are mounted and left and right speakers 126a and 126b that receive and output a signal from the circuit board is installed. The power supply unit 122 has an AC-DC converter function for converting an AC voltage, which is changed to a voltage suitable for operating the portable sound device 10 and charging the battery of the portable sound device 10, into a direct current (DC) voltage. . For reference, the speaker system of the present invention may be used in connection with a CD player, a radio, and the like of a general audio system.

One of the cases (110a, 110b) of the case (110a) may be installed a cradle 130 for mounting the portable sound device (10). The cradle 130 is located at the top of one side of the case 110a, and the cradle 130 may be integrally assembled with another case 110b. However, the holder may be separated from the other case 110b as shown in FIG. As shown in Figure 4, the cradle 130 may be configured on the upper surface rather than one side of the case (110a).

As such, the cradle 130 is a table for placing the portable sound device 10 and has a predetermined space where the portable sound device 10 is placed. On the inner side of the cradle 130, a charging jack 132 connected to the charging port 12 of the portable audio device 10 and a sound signal input jack connected to the sound signal output port 14 of the portable audio device 10 134 (also called an input terminal) is provided. These charging jacks 132 and the sound signal input jack 134 is connected to a cable 135 of a predetermined length, these cables 135 are the sound generating unit installed in the case 110a through the interior of the cradle 130 Connected with 120. On the other hand, the front of the cradle 130 (or can also be disposed on the top) is provided with a power switch 136 for controlling the power supply / charging (or sound signal transmission and reception) with the portable acoustic device 10. The cradle 130 may be provided with a display means 138 such as a light emitting diode that changes colors depending on the state of charge so that the state of charge of the portable audio device 10 may be visually confirmed.

The user places the portable audio device 10 on the cradle 130, and the charging jack 132 and the sound signal input jack 134 on the charging port 12 and the sound signal output port 14 of the portable audio device 10. Just by connecting the power supply to the portable acoustic device 10, the battery can be charged at the same time, as well as to listen to a good sound through the sound generating unit 120. The sound signal output from the portable acoustic apparatus 10 is transmitted through the sound signal output port 14 and the sound signal input jack 134 and then output through the speaker of the sound generator 120.

5A and 5B are views illustrating a speaker device in which a drawer holder is installed in a case.

As shown in FIGS. 5A and 5B, the case 110 provides a storage space 119 in which the holder 130 ′ can be accommodated, and the holder 130 ′ has a case along the slide member 140 installed on the side thereof. The storage space 119 of 110 may be stored in or withdrawn from the storage space 119. The speaker device 100 having the drawer holder 130 'is aesthetically pleasing, because the holder 130' is stored in the storage space 119 of the case when the portable audio device 10 is not used. In order to listen to the sound stored in the device 10, the holder 130 ′ may be taken out from the storage space 119 of the case 110.

The speaker device 100 of the present invention has the advantage of allowing the sound to be output through the speaker while charging and charging the portable audio device 10 of various appearances and types, so that the sound can be heard at a higher quality.

Here, the portable audio device 10 refers to a portable electronic device including sound functions such as an MP3 player, a PMP player, a voice recorder MP3 mobile phone, a camcorder phone, a personal digital assistant (PDA), a CD player mobile communication mobile, and the like. .

In the present embodiment, while providing a space to be used by mounting a variety of portable audio equipment 10, the universal cradle is also installed on the cable 135 of sufficient length and charging jack 132 and sound signal input jack 134 As described and illustrated. However, this is just one example, and the cradle of the present invention can be applied to a dedicated cradle only for a portable sound device of a specific product. For example, a dedicated cradle for a specific portable audio device may be specified as a space corresponding to the shape and shape of the portable audio device, and the charging jack and the sound signal input jack may be portable by placing the portable audio device on the cradle. It may be configured to connect to the device.

In the present invention, the speaker device having the above configuration may be variously modified and may take various forms. It is to be understood that the invention is not to be limited to the specific forms referred to in the foregoing description, but rather includes all modifications, equivalents and substitutions that fall within the spirit and scope of the invention as defined by the appended claims. It must be understood.

As described above, the present invention has a special effect of enjoying the sound reproduced in the portable audio device with a high quality sound through the speaker while charging the portable audio device of various appearances and types by using the holder. The present invention has the effect of being easily disconnected from the portable audio device.

Claims (5)

In a speaker device capable of mounting a portable audio device: A main body in which the sound output unit is installed; Speaker device that can be mounted on one side of the main body and a portable audio device, characterized in that it comprises a holder on which the portable audio device is placed. The method of claim 1, The speaker device The cradle is installed, the speaker device that can be mounted to the portable audio device, characterized in that it further comprises a sound input jack for receiving the sound signal of the portable audio device provided to the sound output unit. The method according to claim 1 or 2, The speaker device And a charging jack connected to the charging port of the portable audio device placed on the holder. The method according to claim 1 or 2, The cradle is a speaker device that can be mounted on a portable audio device, characterized in that to provide a space in which the portable audio device is placed. The method according to claim 1 or 2, The main body has a storage space in which the holder may be built in one side, and the holder is a drawer-type speaker that can be mounted in the storage space of the main body or withdrawn from the storage space, characterized in that the speaker can be mounted Device.

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