KR100582416B1 - Mobile Communication Terminal having Rotating Display - Google Patents

Abstract

The present invention relates to a mobile communication terminal provided with a rotating display unit, and to provide a wide screen by allowing the terminal to be freely rotatable by having a divided display unit.

The configuration of the present invention is a mobile communication terminal having a main body portion and a display portion for viewing an image, the display portion is divided into a rotatable structure, the display portion is a structure provided with a rotating shaft to rotate.

The present invention having such a configuration is configured to be divided freely by the display unit formed in the terminal is rotated freely, it is to be formed in a horizontal direction or longitudinal direction to make it possible to enjoy various games, movies, etc. with more interest .

Mobile communication terminal, folder unit, display unit, division, rotation, wide

Description

Mobile communication terminal having a rotating display unit {Mobile Communication Terminal having Rotating Display}

1 is a perspective view of a mobile communication terminal according to the present invention

2 is an exploded perspective view of a mobile communication terminal according to the present invention;

3 is a partial cross-sectional side view of a mobile communication terminal according to the present invention;

4 is a plan view of a mobile communication terminal according to the present invention;

5 is a perspective view of a state in which the rotating display unit in the longitudinal direction rotated according to the present invention

6 is a perspective view of a state in which the rotating display unit in the horizontal direction rotated according to the present invention

* Explanation of Signs of Major Parts of Drawings *

10: main body

20: folder

21: jamming jaw

30,31: display unit

30a, 31a: connecting member

30b, 31b: home

40: rotation axis

41: space part

50: FPCB

The present invention relates to a mobile communication terminal having a rotating display unit, and more particularly, to a mobile communication terminal having a rotating display unit capable of realizing a wide screen by being freely rotatable by having a display unit divided in the terminal. It is about.

In general, a portable mobile communication terminal such as a wireless telephone, a mobile phone, a mobile phone, a PDA (Personal Digital Assistants), etc., as well as a basic function as a telephone for making a voice call with the other party, in recent years to watch a video through the wireless Internet.

In addition, the mobile communication terminal has been developed with the tendency to make the screen larger and lighter while miniaturizing to meet the needs of consumers.

In a typical communication terminal, for example, a folder type terminal includes a main body portion composed of various keys, a folder portion rotatably provided with the main body portion, and a display portion provided on the front and back sides of the folder portion. The display unit is typically a liquid crystal screen, and includes a main display unit on the inner side of the folder and an auxiliary display unit on the outside.

However, the display unit is fixed to the inner and outer surfaces of the folder unit, and the size of the screen is limited, and various services provided through the Internet, for example, games, movies, etc. are limited by the screen implementation, the fun is halved Tended to be.

In other words, movies use movies or video, which are produced on standard and widescreen screens. The standard screen has a width-to-length ratio of 4 to 3, and a widescreen is 16 to 9. That is, a standard screen is almost the same size as a regular television screen. However, there is a problem that the left and right spaces are cut off when the screen length of the terminal is viewed on the screen of the terminal, such as a wide screen.

In other words, in order to make a call with the other party, which is a basic function of the terminal, the speaker that reproduces the other party's sound is adjacent to the user's ear, and the microphone should be close to the user's mouth because the user's voice must be collected by the microphone. .

Therefore, the terminal should form a quadrangular shape that extends up and down to connect the speaker and the microphone, and the display unit also has a quadrangular shape that extends up and down. In addition, in order to play a video extended to the left and right of the display unit of the up and down, the left and right spaces must be deleted.

Accordingly, the present invention has been invented to solve the above-mentioned conventional problems, and the mobile communication terminal is provided with a rotating display unit which can be implemented as a wide screen by being divided into a rotatable display unit capable of viewing an image. It is an object of the invention to provide.

The present invention for achieving the above object is a mobile communication terminal formed with a main body portion capable of performing various functions, and a display unit for viewing an image, the display unit is divided and rotatably provided, this display It is achieved by a configuration in which a rotating shaft is installed to allow additional rotation.

In addition, a circular connecting member is formed on one side edge of each display unit so as to be rotatably coupled to the rotating shaft, and the connecting member of one display unit is formed of two spaces therebetween so that the connecting member of the other display unit is formed. It is a structure to be inserted.

The rotating shaft has a structure in which a space portion is formed therein so that a FPCB is built in and a main body portion and each display portion are connected.

On the main body portion corresponding to the lower position of the display unit is a structure formed a locking step for preventing the display unit from rotating in the opposite direction.

Grooves are formed in one corner of the lower end of the display unit to accommodate the locking step so that the display unit can be aligned without misalignment.

In addition, the present invention provides a mobile communication terminal comprising a main body portion and a folder portion rotatably coupled to the main body portion and having a display portion, comprising: a display portion dividedly provided on the front surface of the folder portion; It is characterized in that it comprises a rotating shaft formed on the upper portion of the front of the folder so that the display unit is rotatable.

The lower part of the front surface of the folder unit has a structure in which a locking step for preventing the rotating display unit from rotating in the opposite direction. Grooves are formed in one corner of the lower end of the display unit to accommodate the locking step so that the display unit can be aligned without misalignment.

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

1 is a perspective view of a mobile communication terminal having a rotatable display unit according to the present invention. The mobile communication terminal according to the present invention will be described with reference to the drawings by taking a folder type as an example for convenience. Basically, it is composed of a main body portion 10, the folder portion 20 is rotatable while being coupled with the main body portion 10. A main display unit (not shown) is formed inside of the folder unit 20, and two divided display units 30 and 31 which are rotatably provided on the front side of the folder unit 20 are provided. .

Figure 2 is a side cross-sectional view according to the present invention, a cross-sectional view of the axis of rotation. As shown, the mobile communication terminal according to the present invention is provided with a rotating shaft 40 to allow the two divided display units 30 and 31 to be rotatable. Connection members 30a and 31a forming a circle are formed at one corner of the upper end of the display unit 30 or 31. The connecting member 30a of the one display unit 30 is composed of two spaces 32 therebetween so that the connecting member 31a of the other display unit 31 is inserted into the space 32, It is intended to be combined.

On the other hand, the rotary shaft 40 is fixed to the upper portion of the front of the folder portion 20, the interior of the rotary shaft 40 is formed with an empty space (41). The two divided display units 30 and 31 are fitted to the rotary shaft 40 so as to be rotatable. That is, the circular connecting members 30a and 31a of the display units 30 and 31 are fitted to each other so that they can be easily rotated without causing interference with each other.

In addition, as illustrated in FIG. 3, a flexible printed circuit board (FPCB) 50 is inserted into the internal space 41 of the rotation shaft 40 and connected to each display unit 30 and 31. In this way, the screen may be implemented by each key in the main body unit 10. Since the implementation principle is a known technique, a detailed description thereof will be omitted.

The FPCB inserted into the space portion 41 of the rotating shaft 40 is built to have a length to some extent. If the display units 30 and 31 are rotated, the main body unit 10 and the display unit ( Since the FPCB connected between 30 and 31 is pulled by the rotation angle, the FPCB is inserted into the space portion 41 of the rotation shaft 40 to have an allowable length by the pulled length.

Meanwhile, the locking jaw 21 protrudes and is formed at a lower position of the folder part 20. The locking jaw 21 is to prevent the rotating display unit 30, 31 is no longer rotated in the opposite direction.

In addition, grooves 30b and 31b that are accommodated in the shape of the locking jaw 21 are formed at one corner of the lower end of the display unit 30 and 31, respectively, to naturally accommodate the locking jaw 21. (30) (31) are to be aligned without shifting.

According to the present invention, the user can freely rotate the display unit 30 or 31 to view a wide screen when necessary. In the state shown in FIG. 31 implements another screen.

However, as shown in FIG. 5, when the display units 30 and 31 are rotated and arranged in the longitudinal direction, they are combined into one screen and implemented. Therefore, for example, when playing a game (tetris etc.), since it is formed longer than the conventional screen, it can be made while feeling doubled fun.

In addition, as shown in FIG. 6, when the display units 30 and 31 are rotated to be long in the lateral direction, a wide screen is implemented, and when watching a movie or the like, the user can feel and enjoy more interest.

In addition, the present invention has been described that formed on the front of the folder portion, the display portion provided on the inner surface of the folder portion may be configured to be rotatable as above.

In addition, the present invention has been described by taking a terminal of the folder type for convenience, it is not limited to this, it can be implemented in the form of all terminals. That is, the display unit formed in a general flip type terminal, a bar type terminal, and the like may be divided and rotated as in all structures implemented in the folder type.

As described above, the present invention has a structure in which the display unit formed in the terminal is divided and rotated freely, and thus the game unit can be enjoyed with various games, movies, etc. by being formed long in the horizontal or longitudinal direction. .

Claims (13)

In the mobile communication terminal formed with a main body and a display for viewing images, The display unit is divided and provided to be rotatable, the display unit is provided with a rotating shaft so as to be rotatable, and one side corner portion of each display unit is formed with a circular connecting member is rotatably coupled to the rotating shaft, the display The connecting member formed in one of the two parts is formed with a space therebetween so that the connecting member of the other display unit is inserted, the rotating shaft has a space formed therein, the FPCB is built in the space portion and the main body and Mobile communication terminal with a rotary display unit, characterized in that each display unit is connected. delete delete delete The method of claim 1, The mobile communication terminal having a rotating display unit, characterized in that the locking step is formed on the body portion corresponding to the lower position of the display unit to prevent the display unit from rotating in the opposite direction. The method according to claim 1 or 5, Mobile communication terminal having a rotary display unit, characterized in that the groove is formed in one corner of the lower end of the display unit to accommodate the locking step so that the display unit is aligned without misalignment. In the mobile communication terminal consisting of a main body portion, and a folder portion rotatably coupled with the main body portion having a display portion, A display unit divided into a front surface of the folder unit; And a rotating shaft formed at an upper portion of the front of the folder unit so that the display unit is rotatable. One corner portion of each display unit is formed with a circular connecting member is rotatably coupled to the rotation shaft, The connecting member formed in one of the display unit is made of two spaces therebetween is formed so that the connecting member of the other display unit is inserted, The rotating shaft is provided with a space portion therein, a mobile communication terminal having a rotary display portion, characterized in that the main body portion and each display portion is connected by the FPCB embedded in the space portion. delete delete delete The method of claim 7, wherein A mobile communication terminal having a rotating display unit, characterized in that a locking step is formed in the lower front of the folder unit to prevent the rotating display unit from rotating in the opposite direction. The method according to claim 7 or 11, wherein Mobile communication terminal having a rotary display unit, characterized in that the groove is formed in one corner of the lower end of the display unit to accommodate the locking step so that the display unit is aligned without misalignment. The method of claim 7, wherein The display unit is a mobile communication terminal provided with a rotating display unit, characterized in that the rotatable partition is provided on the inner surface.

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