KR200457411Y1

KR200457411Y1 - Mobile device stand seperating and expanding stereo sound

Info

Publication number: KR200457411Y1
Application number: KR2020110004182U
Authority: KR
Inventors: 허주일
Original assignee: 허주일
Priority date: 2011-05-17
Filing date: 2011-05-17
Publication date: 2011-12-19

Abstract

The present invention relates to a cradle for amplifying sound through a curved ring of a mobile device, such as a smart phone without a separate power supply, and more specifically, device support, charging cable passage, left and right sound separator, left and right sound ring, It is composed of a front cover and a front sound separator, and the sound output from the speaker of the mobile device can be separated from the left and right, respectively, and the separated sound can be separated through a ring box, and the left and right sound separation is possible. A mobile device holder is disclosed.

Description

Mobile device stand seperating and expanding stereo sound}

The present invention is mounted on a mobile device such as a smart phone, and relates to a cradle that separates the output sound from side to side and expands through the ring.

It is a technology for the cradle structure that allows you to listen to the sound output from the device more easily and loudly anytime and anywhere by expanding the sound (sound) output from the device to the left and right through the structure of the curved surface without additional power supply. .

Recently, the use of portable communication devices such as smartphones, that is, mobile devices, is rapidly increasing due to the development of communication environment and information communication device manufacturing technology. Such mobile devices enable information use anytime and anywhere through a network-enabled information and communication device in a wired or wireless communication environment such as mobile communication. Smartphone, the most representative and highly available mobile device, combines the communication function of the mobile phone with the mobile internet function, and is being used for various functions through a convenient user interface (UI). In addition to basic phone calls, the usage of mobile internet, games, music, and movie content such as movies is becoming more diverse.

As the use of smart phones is increasing rapidly, various peripheral devices are being developed and distributed. The most widely used ones include a Bluetooth hand-free set that connects to a tablet PC-type mobile device and a bumper or case that protects the device from external shocks. In addition, as smartphones replace existing MP3 players or DVD players, the desire to enjoy sound more realistically increases, and there are cases in which dock-type speakers are developed in a dock form.

Apple's iPhone and tablet PC iPad, which is developing smartphones and distributing them globally, are growing in popularity. There is no speaker. As many users use iPhones and iPads, peripherals have emerged that can connect with them to enhance various entertainment effects. Among them, the speaker set is a product that can be easily found. Most speaker sets require a separate power supply by inserting a connection jack into the earphone jack of the smartphone to electrically transmit the sound transmitted through the speaker. The speaker set that presupposes power supply as a peripheral device connected to a smartphone, which can be used anytime and anywhere, can not be used in an outdoor space without a power source, and the smartphone itself has a high quality small speaker. Despite this, additional use of the same function is pointed out as unnecessary consumption, but its use is increasing due to user's taste and functional necessity.

Most mobile devices such as smartphones and tablet PCs have a similar structure, and when the device is placed vertically or horizontally, there is a charging cable insertion hole in the center of the lower part, and output speakers are located at the left and right sides thereof. If the structure is properly used, a speaker that can amplify the output sound without a separate speaker will have a speaker implementation effect through adequate sound amplification.

The present invention has been made to solve the above problems, the sound output from the speaker located on the left and right of the lower end of the mobile device, such as a smart phone is separated into a vertical partition-type sound separation and cover the front part to guide the lower part of the rear, the lower part Shallow and narrow, the upper end is to provide a mobile device cradle of a structure that the sound is amplified through a wide and deeply provided ring.

In order to solve the above problems, the mobile device cradle capable of separating and expanding the left and right sound according to the present invention supports a mobile device such as a smart phone, a charging cable can pass, and the sound of the speaker can be output smoothly. An instrument base 101 of the structure; A charging cable passage 102 which is a space where a charging cable of a mobile device can be connected to a charging cable insertion hole at a lower end of the device from the rear or the four sides; Left and right sound separator 110 for separating the left / right sound output from the speaker located in the lower end of the mobile device in the form of a partition; Sound ring (111, 112) of the curved structure by adjusting the width and depth to induce each of the left and right separated sound to give direction; It consists of; the front cover 120 and the front sound separator 121 to guide the sound output from the mobile device from the front to the sound ring of the back.

The present invention as described above, unlike the existing mobile device connected speaker set that is supplied with power and outputs the sound provided through the output cable to the speaker, it is output from the speaker of each of the lower left and right of the mobile device itself The sound is separated from the left and right through the vertical divider, and through the sounding container curved to flow the sound from the lower part to the upper part, the sound is naturally enlarged and directional without being lost as it is gently guided from the narrow and shallow structure to the wide and deep structure. By having it, it can help to effectively provide the sound output from the speaker of the mobile device itself without a separate power supply or mechanical device.

1 is an exploded perspective view of a mobile device holder capable of separating left and right sound and expansion according to the present invention
Figure 2 is a perspective view of the rear separation of the mobile device cradle capable of separating left and right sound according to the present invention
3 is a coupling diagram of a mobile device holder capable of separating left and right sound according to the present invention and amplification
4 is another embodiment of a mobile device holder capable of separating left and right sound and expansion according to the present invention
5 is another embodiment of a mobile device holder capable of separating left and right sound and expandable according to the present invention

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

The present invention is designed to make more useful use of mobile devices such as smart phones or tablet PCs that are rapidly increasing in recent years. Mobile devices such as Apple's iPhones and iPads have become particularly popular with young consumers, not only serving as information and communication devices but also as cultural icons. In accordance with this trend, not only software (SW) such as applications for smartphones, but also hardware (HW), a peripheral device for mobile devices, has been developed in various ways, thereby broadening the choice of mobile device users and doubling the enjoyment of use. The invention originated from such a cultural background. The mobile device is largely output through video and sound. The video is provided through a color display of the device itself, and the speaker is output through a small speaker provided by itself. As the iPhone became very popular, the device structure of the iPhone was naturally recognized as a universal standard for mobile devices such as smartphones. In other words, the vertical type device has a small speaker that can hear the other party's voice in the upper part, a color display in the front of the main body, a charging and data cable insertion hole in the center of the lower part of the device, and an audio output speaker on the left and right sides thereof. This structure applies almost identically to not only iPhone, but also other smartphones with Android operating system. The present invention focuses on the fact that the positions of the charging and data cable insertion ports and the output speakers in the lower part of the mobile device are almost similar, and the sound output from the mobile device is used as it is, but the volume is enlarged through the curved sound box structure. By increasing the directionality, the speaker function is provided through the amplification effect without a separate power supply.

1 is an exploded perspective view of a mobile device holder capable of separating left and right sound and expanding according to the present invention. The present invention basically supports a mobile device, such as a smart phone, the charging cable can pass, the open structure device base 101, which can output the sound of the speaker smoothly, the charging cable of the mobile device from the rear or everywhere Charge cable passage 102, which is a space that can be connected to the charging cable insertion hole in the bottom of the device, the left and right sound separator 110 for separating the left and right sound output from the speaker located at the bottom of the mobile device in the form of a partition, left and right separation Each sound is narrow and shallow in the lower part, the upper part is wide and deep curved acoustic ring (111, 112), the front cover 120 to guide the sound output from the mobile device from the front to the sound ring of the rear and front The sound separator 121 is configured to separate the sound output from the speaker of the mobile device to the left and right, and the separated sound A mobile device cradle capable of left and right sound separation and amplification, characterized in that it has the ability to amplification via ulrimtong.

Although the output speaker of a mobile device such as a smartphone is small, its output is sufficient, and there is no shortage of listening to music indoors. However, the difference in sound quality, that is, not the volume, that is, the low-end sound is not heard well, and the left and right stereo sound is mixed so that there is a limit that separate speakers are used for listening to music. The present invention structurally distinguishes the sound from the left and the right sound by the left and right sound separator 110, the sound generated from the left and right output speaker of the lower portion of the mobile device sufficiently fixed by the device support 101. The sound separated to the left and right is naturally flowing through the sound ring 111 of the curved shape in the form of a shallow depth and a narrow bottom portion and a deep and wide top portion. In order to minimize the loss of the sound output from the mobile device is provided with a cover 120 at the lower front of the mobile device, and additionally provided with a sound separator 121, to guide the left and right sound through each ring. The reason why the structure of the ring is made in the loudspeaker structure is that the loudspeaker-type loudspeaker has an effect of increasing the volume even without a separate power supply. Similar to the loudspeaker, the volume is increased by expanding the area of the space in which the sound stays and flows, and the sound can be directional depending on the direction in which the ring is directed. This expands the output sound in which the left and right sounds are separated in the stereo type and separates the left and right sounds so that the user can easily enjoy the better sound not only indoors but also outdoors. It is provided with a charging cable passageway 102 for inserting the charging cable into the mobile device so as to continuously use the mobile device, and further includes a support 130 to support the cradle more stably.

Figure 2 is a rear perspective view of the mobile device cradle capable of separating and expanding the left and right sound according to the present invention. As shown in the drawing, the front acoustic separator 121 is provided on the inside of the front cover 120 to separate the sound output from the speaker of the lower end of the mobile device to the left and right to lead to the left and right acoustic rings 111 and 112. The support 130 provided at the rear or bottom of the ring is stably supporting the mobile device and the cradle main body while being as concise as possible in structure. Although the drawings illustrate a folding structure, the present invention is not limited thereto. Through the charging cable passageway 102, the charging cable 300 is connected to the rear side and is connected to the power supply plug so that the mobile device can be continuously used. If your mobile device has enough battery, you may not need to use a charging cable.

3 is a coupling diagram of a mobile device holder capable of separating left and right sound and expansion according to the present invention. Embodiment of the figure is a mechanism form designed in the shape of a heart-shaped left and right ring. In this case, the sound output from the lower end of the mobile device is guided to the lower end of the narrow and shallow sound container, and the sound volume is increased and directional as it proceeds to the upper part of the wide and deep sound container, which can be transmitted farther to each other. If combined with the mobile device in the external and beautiful structure as described above, it is possible to further expand the utilization of the mobile device according to the user's taste. However, the present invention induces the sound generated from the output speaker of the smart phone to the left and right, and the sound volume is characterized by expanding the volume through a curved ring-shaped tub that slightly differs in the depth and width of the space where the sound passes, Its form and structure are not limited to any particular form.

4 is another embodiment of a mobile device holder capable of separating left and right sound and expandable according to the present invention. In this embodiment, the sound is separated through the left and right sound separators, and the directionality is increased by changing only the depths of the lower and upper ends of the left and right ring. As such, it is not necessary to narrow the lower end of the ring and widen the upper part, and through the appropriate curved structure, the volume may increase and have a directivity. This structure can be utilized in offices and the like with a more beautiful appearance structure.

Figure 5 is a perspective view of another embodiment of a mobile device holder capable of separating left and right sound according to the present invention. In this embodiment, the sound is separated through the left and right sound separators, and the left and right sounding boxes are provided like the fallopian tubes of the phonograph. This structure is for consumers who like interesting products, and the sound volume naturally expands through the fallopian tubes. In this way, the present invention can be devised in various forms of instruments by slightly changing its shape and structure.

Through the structure of the mobile device holder of the type designed as described above, it is possible to provide a sound output effect of the speaker by expanding the volume to have a directionality, without a separate power supply, unlike a conventional mobile device speaker. In addition, by manufacturing in a variety of structures can be expected a variety of effects to suit the taste of the mobile device user.

Although a preferred embodiment of a mobile device holder capable of separating and expanding left and right sounds according to the present invention described above has been described, the present invention is not limited thereto, and the claims and the detailed description of the invention and various scopes of the accompanying drawings. It is possible to perform the transformation to this also belongs to the present invention.

101: device stand
102: charging cable passage
110: left and right sound separator
111: left sound ring
112: right sound ring
120: front cover
121: front acoustic separator
130: support
200: smartphone
300: charging cable

Claims

Supports mobile phones with speakers at the bottom of the device, MP3 and video player, tablet PC, radio, navigation, mobile device, DMB receiver, charging cable can pass, and the sound of the speaker can be output without blocking An apparatus holder 101 of an open structure;
A charging cable passage 102 which is a space secured so that the charging cable of the mobile device can be connected to the charging cable insertion hole at the bottom of the device from the rear;
A left and right sound separator 110 for separating the left and right sounds outputted from the speaker located at the lower end of the mobile device into a partition form;
Sound ring (111, 112) of the curved structure by adjusting the width and depth to induce each of the left and right separated sound to give direction;
Consists of the front cover 120 and the front sound separator 121 to guide the sound output from the mobile device from the front to the sound ring of the rear;
Mobile device holder capable of separating and expanding the left and right sound, characterized in that it has a function to separate the sound output from the speaker of the mobile device to the left and right, respectively, and to amplify the separated sound through an echo box.

The method of claim 1,
Further equipped with a separate support 130 on the rear or bottom of the sound ring, the mobile device holder that can separate and expand the left and right sound can securely mount the mobile device