KR200474007Y1 - 2 step reading stand with display and sound - Google Patents

Abstract

The present invention relates to a two-stage reading unit capable of outputting images and sounds. More specifically, a separate upper reading unit is provided above a lower reading unit for loading a book, And a second stage reading unit capable of outputting video and audio with means for outputting audio.
According to the present invention, the user can place the book on the lower reading compartment and can output the image and voice from the upper reading compartment even while reading the book, so that the user can listen to the Internet lecture or learn using the audio-visual teaching material.

Description

(2 STEP READING STAND WITH DISPLAY AND SOUND)

The present invention relates to a two-stage reading unit capable of outputting images and sounds. More specifically, a separate upper reading unit is provided above a lower reading unit for loading a book, And a second stage reading unit capable of outputting video and audio with means for outputting audio.

Bookshelves are a means of placing books or documents, and reading books at appropriate angles and heights.

Typical reading compartments are equipped with a reading compartment for placing books and a support for adjusting the angle or distance of the reading compartment to the back of the reading compartment. At the lower end of the reading plate, a cradle for supporting the lower end of the book is protruded.

In recent years, a device for displaying a variety of information in a bookstore instead of simply viewing a book has been disclosed.

FIG. 1 is a plan view showing a structure of a book reading apparatus provided with a display device according to the related art, and shows the structure of the book back supporting stand 1, the book supporting stand 3, and the extension supporting stand 5.

The display devices 20 and 22 incorporated in the book base support 3 are configured to be capable of expressing stopwatches, time, D-day, day, date, current page, goal page, voice alarm, (21, 23).

The book base support 3 is made of wood, acrylic, plastic, aluminum, metal, paper or the like, and has a mounting space therein so that the display devices 20 and 22 can be mounted.

The screens of the left and right display devices 20 and 22 have two screen openings 30 and 30 'so that they can be seen from the outside irrespective of whether or not the book is stowed.

The user can view information such as the time or date of the display devices 20 and 22 displayed in front with the book placed on the book base support 3.

However, since the display devices 20 and 22 can display only a relatively small-sized screen, the readability of the information is degraded and the displayed information can not be obtained because the user can not obtain the image or voice from the medium or the external input device. .

KR 10-2010-0051921 A

The present invention relates to an apparatus and a method for simultaneously reading and displaying images by installing an upper reading unit having a display, a speaker, and a slot connected to an external medium on the upper side of a lower reading unit having a general reading plate and a support, And a second reading unit capable of outputting voice.

The present invention also aims at providing a two-stage book reader capable of outputting images and sounds, which enables a user to selectively use a booklet holder for playback of an image by installing the upper book reader rotatably.

In order to solve the above-described problems, the present invention is directed to a bookstore (100) for receiving a book or a document, the bookstore (102) supporting the back side of the book or document; A cradle (104) protruding toward the front surface at a lower end of the reading plate (102) to support the bottom surface of the book or document; A support table 106 for supporting the back surface of the reading plate 102; The upper reading unit 120 includes a CPU 120a for converting and outputting a video signal and a voice signal and controlling the operation of the output unit, Wow; A display 120b for converting the image signal into an image and outputting the image; A speaker 120c for converting the voice signal into voice and outputting the voice; And an earphone jack connection hole 120d for outputting the voice signal through the connection line 240. [

The upper reading unit 120 includes a wireless communication module 120e that receives or transmits a signal from an external device using a short-range wireless communication method such as Wifi, Bluetooth, or Zigbee, ; ≪ / RTI >

A power terminal for inserting an earphone jack of an earphone used by a user and a fixing clamp are installed in the middle or at the edge of the cradle 104 to transmit a voice signal output from the upper reading desk 120 An earphone jack connecting hole 108 for connecting the earphone jack to the earphone jack; And a connection line connection hole (110) electrically connected to the earphone jack connection hole (108) by a connection circuit (112) and provided on one side of the upper edge of the reading plate (102) Both terminals of the earphone 120 are connected to the earphone jack connection hole 120d and the connection line connection hole 110 provided in the upper reading desk 120 so that a voice signal output from the upper reading desk 120 is supplied to the earphone 120, To an earphone jack.

The upper reading unit 120 includes a memory card slot 120g which is an interface for inserting a flash memory card 210 and reading data therefrom; A USB terminal 120h as an interface through which the USB memory 220 can be connected; An external input terminal 120i which is an interface for receiving a video signal or a voice signal transmitted from the external video device 230, which is one of a TV, a video player, a DVD player, a PC, a tablet PC, and a smart phone .

The upper reading unit 120 is rotatably installed on the upper end of the reading unit 102.

According to the present invention, the user can place the book on the lower reading compartment and can output the image and voice from the upper reading compartment even while reading the book, so that the user can listen to the Internet lecture or learn using the audio-visual teaching material.

In addition, since the upper reading unit can be rotated, the output of the image and the mounting of the book can be selectively used.

1 is a plan view showing a structure of a book reader having a display device according to a related art.
2 is a perspective view showing a structure of a two-stage reading compass according to an embodiment of the present invention;
Fig. 3 is a front view showing the front structure of the bookbinding table of Fig. 2; Fig.
Figure 4 is a block diagram illustrating the internal components of the upper reading compartment;
Fig. 5 is an exploded perspective view showing a combination of a lower reading unit and a upper reading unit.
6 is a perspective view showing a state in which the upper reading desk is rotated 180 degrees;

Hereinafter, a "two-stage reading system capable of outputting video and audio" (hereinafter referred to as a "two-stage reading system") according to an embodiment of the present invention will be described with reference to the drawings.

FIG. 2 is a perspective view showing a structure of a double-stage reading compass according to an embodiment of the present invention, FIG. 3 is a front view showing a front structure of the reading compass of FIG. 2, and FIG. 4 is a block diagram showing internal components of the upper reading compass.

As shown in FIGS. 2 to 4, the second stage bookstore 100 of the present invention comprises a lower reading stage on which a book or a document can be placed, and an upper reading stage 120 on the lower reading stage.

The lower reading compartment includes a reading plate 102 for supporting the back side of the book, a holder 104 protruding toward the front so as to support the bottom side of the book, and a rear side of the reading plate 102, As shown in FIG.

Although not shown in the drawings of the present invention, the cradle 104 may be provided with an elastic locking lever capable of holding a book or a document.

The reading plate 102, the holder 104, and the supporting plate 106 are made of the same structure and materials as those of a general reading desk. Generally, they are made of wood or plastic, but they can also be made of a metal material. The holder 104 may be fixed to the reading plate 102, but may be made foldable, and the holder 106 may be made adjustable in length.

An earphone jack connection hole 108 is provided at the center or at the edge of the front surface of the holder 104. The earphone jack connection hole 108 is a terminal through which an earphone jack can be connected to use an earphone of a user. The earphone jack connection hole 108 has the same structure as a connection hole normally provided in audio, mobile phones, PCs, and the like.

Inside the earphone jack connection hole 108, a power supply terminal and a fixing clamp are provided, and an electric circuit is connected to transmit voice signals.

The earphone jack connection hole 108 of the present invention is configured to be able to connect a 3.5 mm earphone jack which is widely used, but it is also possible to provide a connection hole capable of using a 2.5 mm earphone jack, or to have both connection holes of two sizes Can be produced.

A connection line connection hole 110 is provided on one side of the upper edge of the reading plate 102.

The connection line connection hole 110 is a terminal for connecting a voice signal outputted from the upper reading desk 120 and has the same structure as the earphone jack connection hole 108. One terminal of a connection line 240 for transmitting a voice signal is inserted into the connection line connection hole 110 and a terminal opposite to the connection line 240 is inserted into an earphone jack connection hole 120d provided in the upper reading unit 120 do.

A male terminal is connected to both ends of the connection line 240 so that both ends of the connection line 240 can be connected to the connection line connection hole 110 and the earphone jack connection hole 120d of the upper reading unit 120, And transmits the voice signal output from the speaker.

3 is a front view showing the structure of a connection circuit inside the reading plate 102. The earphone jack connection hole 108 and the connection line connection hole 110 are electrically connected to each other by a connection circuit 112 do. Therefore, the voice signal inputted through the connection line 240 and the connection line connection hole 110 is transmitted through the earphone jack connection hole 108 and is outputted as voice from the earphone of the user.

The connection circuit 112 is installed to pass through the inside of the reading plate 102, and it is preferable that the connection circuit 112 passes through the edge of the internal space.

Meanwhile, the upper reading unit 120 is provided with means for outputting an image or sound of the inside or the outside. FIG. 4 shows the components for implementing this operation.

The upper reading unit 120 is provided with a CPU 120a that converts a video signal and a voice signal and controls the operation of the output device. A display 120b for converting a video signal into an image and outputting the video signal, and a speaker 120c for converting the audio signal into audio and outputting the audio signal.

The display 120b may be an LCD, an LED, an OLED or the like which is commonly used in small electronic devices.

An audio signal is output through the earphone jack connection hole 120d to be transmitted to an earphone or the like of the user. When the user connects the connection line 240 to the earphone jack connection hole 120d, the CPU 120a cuts off the sound output through the speaker 120c and outputs sound only through the earphone.

The wireless communication module 120e functions to receive or transmit a signal from an external device using a short-range wireless communication method (Wi-Fi, Bluetooth, Zigbee, etc.). The wireless communication module 120e receives a signal transmitted from a wireless data transmission device installed at a school, academy, lecture hall or the like and transmits the signal to the CPU 102a. The CPU 102a transmits a signal . Thus, the user can sit at his or her school or academy and listen to and listen to lectures that are being conducted on-site or at other places.

The input button 120f is provided on the front or side of the upper reading unit 120 to adjust the output state of a video or audio.

In the case of a touch screen widely used in small electronic apparatuses in recent years, the display 120b and the input button 120f are implemented in one apparatus. In the present invention, when a touch screen system is used, Lock, etc.) will not be needed.

The memory card slot 120g is an interface for allowing data to be read by inserting the memory card 210 as an external storage medium and includes all means for recognizing the flash memory card 210 widely used in small electronic devices .

The USB terminal 120h is an interface through which a USB memory 220, which is an external storage medium, can be connected and includes a USB memory 220 or an external hard disk.

The CPU 120a reads image data or voice data stored in the memory card 210 or the USB memory 220 and converts the image data or voice data into a video signal or a voice signal. To this end, it is preferable that a codec for converting a video signal and a voice signal is installed in the CPU 120a.

The external input terminal 120i is an interface for receiving a video signal or a voice signal transmitted from the external video equipment 230. [ The external video device 230 refers to any device that outputs a video signal and a voice signal, and includes all devices such as a TV, a video player, a DVD player, a PC, a tablet PC, and a smart phone.

The external input terminal 120i may include all of the signal transmission ports of the previously disclosed system, such as an AV cable terminal, a component terminal, an HDMI terminal, and a DVI terminal.

The CPU 120a transmits a video signal and an audio signal input through the external input terminal 120i to the display 120b, the speaker 120c, and the earphone jack connection hole 120d.

By using such a component, the upper reading desk 120 can display the image and voice stored therein or transmitted from the outside to the user.

FIG. 5 is an exploded perspective view showing a combination of a lower reading unit and a upper reading unit, and FIG. 6 is a perspective view illustrating a state in which the upper reading unit is rotated 180 degrees.

The user can view and listen to the video or audio at the same time as reading the book, but can also use the upper reading unit 120 for simply placing a booklet or additional data. To do this, it is necessary to make the upper reading compartment 120 rotatable.

As shown in FIG. 5, an insertion port 114 is formed in the center of the upper surface of the reading plate 102. A rotary shaft 120j protrudes from the bottom of the upper reading compartment 120. The rotating shaft 120j is rotatably fixed in a state of being inserted into the insertion port 114, and the user can rotate the upper reading desk 120 by 360 degrees as necessary. Accordingly, when the user uses the upper reading unit 120 for image reproduction, the user can see the video and audio output through the display 120b and the speaker 120c in a state where the front face is directed to the front side. And when you simply use it for a book, you can put books or documents in a rotated state with the back side pointing forward.

On the back side of the upper reading compartment 120, there is provided a cradle (not shown) on which a book or document can be placed, or a fixture (not shown) for fixing the book or document. The fixture may be a fixed lever, a suction plate, or a latch, which may be variously selected depending on the size or weight of the book that can be mounted.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the exemplary embodiments and constructions. As will be understood by those skilled in the art. Therefore, it should be understood that the embodiments described above are intended to be illustrative and non-restrictive in all aspects and that the scope of the present invention is indicated by the scope of claims for utility model registration described below rather than the above detailed description, It is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

100: 2nd reading desk 102: Reading board
104: Cradle 106: Support
108: earphone jack connecting hole 110: connecting wire connecting hole
112: connection circuit 114:
120: upper reading desk 120a: CPU
120b: display 120c: speaker
120d: Earphone jack connection hole 120e: Wireless communication module
120f: input button 120g: memory card slot
120h: USB terminal 120i external input terminal
120j:

Claims (5)

1. A bookstore (100) for mounting a book or a document,
A reading board 102 for supporting the back side of the book or document;
A cradle (104) protruding toward the front surface at a lower end of the reading plate (102) to support the bottom surface of the book or document;
A support table 106 for supporting the back surface of the reading plate 102;
And an upper reading unit 120 rotatably installed at an upper end of the reading unit 102,
The upper bookstore 120
A CPU 120a for converting and outputting a video signal and an audio signal, and controlling the operation of the output device;
A display 120b for converting the image signal into an image and outputting the image;
A speaker 120c for converting the voice signal into voice and outputting the voice;
And an earphone jack connection hole (120d) for outputting the audio signal through a connection line (240). The method according to claim 1,
The upper bookstore 120
Further comprising a wireless communication module (120e) for receiving or transmitting a signal from an external device using a short-range wireless communication method of any one of Wi-Fi, Bluetooth, and Zigbee, A two-stage reading unit capable of outputting video and audio. The method according to claim 1,
A power terminal for inserting an earphone jack of an earphone used by a user and a fixing clamp are installed in the middle or at the edge of the cradle 104 to transmit a voice signal output from the upper reading desk 120 An earphone jack connecting hole 108 for connecting the earphone jack to the earphone jack;
And a connection line connection hole (110) electrically connected to the earphone jack connection hole (108) by a connection circuit (112) and provided on one side of the upper edge of the reading plate (102)
Both terminals of the connection line 120 are connected to the earphone jack connection hole 120d and the connection line connection hole 110 provided in the upper reading desk 120 so that voice signals output from the upper reading desk 120 are connected to the earphone 120, To the earphone jack of the second party. The method according to claim 1,
The upper bookstore 120
A memory card slot 120g which is an interface for inserting a flash memory card 210 and reading data;
A USB terminal 120h as an interface through which the USB memory 220 can be connected;
An external input terminal 120i which is an interface for receiving a video signal or a voice signal transmitted from the external video device 230 which is one of a TV, a video player, a DVD player, a PC, a tablet PC, and a smartphone; , Two-stage reading stand capable of video and audio output. delete

Images