KR200411613Y1 - Mobile communication terminal having supporting means - Google Patents

Abstract

The present invention includes a first body having a display unit for displaying image information on the front surface, the lower body is provided with a predetermined inclined end; A second body having a lower shape of the first body, a front panel having a keypad for inputting a signal of a character or a symbol, and a top of the second body having an inclined end corresponding to the inclined end provided in the first body; It is configured to include a hinge connecting portion connecting the first body and the second body to rotate the second body on the basis of the lower back of the first body, the mounting can be easily mounted without the need for a separate cradle It provides a mobile communication terminal having a means.

Mobile communication terminal, first body, second body, inclined end, mounting

Description

Mobile communication terminal having supporting means

1 is an exploded perspective view showing the configuration of a mobile communication terminal according to an embodiment of the present invention.

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

3 is a perspective view showing an operating state of a mobile communication terminal according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

A-mobile communication terminal 10-first body

11-display unit 12-handset

13-Function Key 20-Second Body

21-keypad 22-transmitter

15,23-Tilt end 30-Hinge connection

31,31 '-Hinge knuckles 32-Hinge bins

33-hinge 40-protective member

The present invention relates to a mobile communication terminal, and more particularly, to a mobile communication terminal having a mounting means for easily mounting the terminal without using a separate holder when using a variety of multimedia services using the terminal.

Recently, due to the rapid development of communication technology, the use of mobile communication terminals such as mobile phones and PDAs is also diversified, and various multimedia functions such as Internet searching, video playback, DMB reception, and various games are provided using mobile communication terminals. It often occurs to look at the display of the communication terminal for a relatively long time.

Accordingly, since the necessity of mounting the terminal is gradually increased, recently, a mobile communication terminal has also appeared, in which a holder for mounting the terminal at a predetermined angle is additionally configured in the terminal so that the holder can be used according to the needs of the user. .

However, the conventional mobile communication terminal provided with a cradle has a problem that causes a cost increase of the terminal because the cradle, which is a separate component, must be additionally provided, and the appearance of the terminal deteriorates due to the cradle. .

Therefore, the present invention has been devised to solve the above-mentioned conventional problems, and an object of the present invention is to easily mount the terminal at a predetermined angle without using a separate holder when using various multimedia services using the terminal. The present invention provides a mobile communication terminal having a mounting means.

The present invention includes a first body having a display unit for displaying image information on the front surface, the lower body is provided with a predetermined inclined end portion; A second body having a lower shape of the first body, a front panel having a keypad for inputting a signal of a character or a symbol, and a top of the second body having an inclined end corresponding to the inclined end provided in the first body; It characterized in that it comprises a hinge connecting portion for connecting the first body and the second body, so that the second body can be rotated on the basis of the bottom rear surface of the first body.

In addition, the hinge connection portion is formed so as to face each other on both sides of the lower rear surface of the first body, there is a hinge knuckle and a pair of hinge knuckles each having a first hinge groove and the insertion groove therein, A hinge cylinder formed at a center of an upper rear side of the second body, having a second hinge groove at a position corresponding to the first hinge groove, a dummy hinge at a position corresponding to the insertion groove, and the first hinge groove And a hinge inserted into the second hinge groove.

In addition, the hinge is composed of a first inserting portion formed in a form that can be inserted into the first hinge groove and a second inserting portion formed in a form that can be inserted into the second hinge groove, wherein the first inserting portion and the second inserting portion It is preferably formed of a structure that can be rotated individually by the same axis of rotation, it is composed of a click hinge consisting of a structure capable of rotating 180 degrees in a period of 90 degrees.

In addition, a protective member is attached to the contact surfaces of the first body and the second body to protect the lower surface of the first body and the upper surface of the second body when the mobile communication terminal is mounted.

In addition, the protective member is preferably formed of a flexible material such as rubber.

In addition, a receiver for outputting voice information may be provided at the center of the upper end of the first body, and a talker for inputting voice information may be provided at the center of the lower end of the second body.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention.

1 is an exploded perspective view showing the configuration of a mobile communication terminal according to an embodiment of the present invention, Figure 2 is a perspective view showing a coupling state of the mobile communication terminal shown in Figure 1, Figure 3 is an embodiment of the present invention A perspective view showing an operating state of a mobile communication terminal according to the present invention.

As shown in FIGS. 1 to 3, the mobile communication terminal A according to an embodiment of the present invention has a first body 10 and a first body 10 having a predetermined inclined end portion 15 at a lower portion thereof. The second body 20 and the second body 20 are coupled to the lower end of the structure and provided with an inclined end portion 23 corresponding to the inclined end portion 15 provided in the first body 10. It includes a hinge connecting portion 30 for connecting the first body 10 and the second body 20 for rotation.

The first body 10 has an enclosure shape so that an electronic device such as a PCB can be embedded therein, and a display unit 11 for displaying various image information is provided on the front side, and audio information is output at the top center. A hydration unit 12 is provided.

In this case, the display unit 11 may be a TFT-LCD, an LCD, an organic EL display, a PDP display, or a touch screen.

According to an exemplary embodiment, a function key 13 configured as a menu call key and a call start / end key for utilizing various functions of the terminal may be provided at the bottom of the display unit 11.

In addition, the rear of the first body 10 is coupled to the removable structure for the battery (not shown) for power supply of the terminal.

Meanwhile, a predetermined inclined end portion 15 is provided below the first body 10. This is for allowing the first body 10 to be mounted at a predetermined angle from the ground, and having a predetermined inclined end portion 15 in the form of being cut from the lower front to the upper rear side of the lower body, so that the second body 20 to be succeeded ), The first body 10 can be mounted at a predetermined angle during rotation, and the mounting angle of the first body 10 is determined according to the inclination angle of the inclined end portion 15.

The second body 20 is a housing type that maintains the lower shape of the first body 10, and a keypad 21 for inputting a signal of a character or a symbol is provided at the front side, and a call for inputting voice information at the bottom center. The part 22 is provided.

At this time, the keypad 21 is preferably composed of key buttons having a 3 × 4 arrangement for simple data input, such as the phone number input, short message of the other party.

In addition, the inclined end portion 23 corresponding to the inclined end portion 15 provided in the first body 10 is formed on the second body 20 to maintain the external appearance of the entire terminal as well as the second. When the body 20 is rotated, the first body 10 can be stably supported and mounted.

The hinge connection part 30 is provided to enable the rotation of the second body 20 from the first body 10. The hinge connection portion 30 protrudes from the center of the upper rear surface of the pair of hinge knuckles 31 and 31 ′ which are formed to protrude from each other on both sides of the lower rear surface of the first body 10. It consists of a hinge barrel 32 coupled between a set of hinge knuckles 31 and 31 '.

At this time, one of the hinge knuckles (31, 31 ') of the hinge knuckle 31 is provided with a first hinge groove (31a) therein, the other hinge knuckle (31') has an insertion groove ( And a second hinge groove 32a at a position corresponding to the first hinge groove 31a at one side of the hinge cylinder 32, and a dummy at a position corresponding to the insertion groove 31a '. The hinge 32b is provided, the hinge 33 is inserted into the first hinge groove 31a and the second hinge groove 32a, and the dummy hinge 32b is inserted into the insertion groove 31a ', It enables the rotation of the second body 20 from the first body 10.

The hinge 33 is a second insertion portion 33b formed to be inserted into the first insertion portion 33a and the second hinge groove 32a which are formed to be inserted into the first hinge groove 31a. The first hinge part 33a and the second insert part 33b are formed in a structure that can be individually rotated by the same rotation axis, and are configured to be rotated 180 degrees in a period of 90 degrees, or rotated by a period of 180 degrees. It is preferable that it consists of.

The dummy hinge 32b is formed to serve as a rotation axis of the second body 20 that rotates from the first body 10, and penetrates through the inside to electrically connect the first body 10 and the second body 20. Provides a connection path for the cables to be connected.

On the other hand, a predetermined protective member 40 is attached to the inclined end portion 15 of the first body 10 and the inclined end portion 23 of the second body 20, respectively. That is, the mounting of the mobile communication terminal (A) is provided to prevent damage to the mobile communication terminal (A) generated by contact with the ground, such that the protective member 40 has a buffer force against external impact It is preferably formed of a flexible material such as rubber.

Therefore, since the second body 20 has a structure that can be rotated 180 degrees with respect to the bottom rear surface of the first body 10, when the user wants to use various multimedia service functions such as watching a video or DMB, the second body By the operation of 20, the first body 10 can be easily and stably mounted at a predetermined angle so that a separate holder is not required as in the prior art.

As described above, the present invention has been described in detail by using the preferred embodiment, but the scope of the present invention is not limited to the specific embodiment, and should be interpreted by the appended utility model claims. In addition, those of ordinary skill in the art will appreciate that many modifications and variations are possible without departing from the scope of the present invention.

As described above, according to the mobile communication terminal according to the present invention, since the terminal can be easily mounted even without a separate holder, it is possible to conveniently use various multimedia services.

Claims (6)

A first body having a display unit for displaying image information on a front surface thereof and having a predetermined inclined end portion at a lower portion thereof; A second body having a lower shape of the first body, a front panel having a keypad for inputting a signal of a character or a symbol, and a top of the second body having an inclined end corresponding to the inclined end provided in the first body; A hinge connection unit connecting the first body and the second body to rotate the second body with respect to the bottom rear surface of the first body; Mobile communication terminal having a mounting means characterized in that it comprises a. The method of claim 1, The hinge connection portion, A pair of hinge knuckles formed on both sides of the lower rear surface of the first body to face each other, each having a first hinge groove and an insertion groove; It is formed in the center of the upper rear of the second body to be coupled between the pair of hinge knuckles, and having a second hinge groove in a position corresponding to the first hinge groove, and a dummy hinge in a position corresponding to the insertion groove Hinged barrel, A hinge inserted into the first hinge groove and the second hinge groove, Mobile communication terminal having a mounting means characterized in that it comprises a. The method of claim 2, The hinge is The first insertion part is formed to be inserted into the first hinge groove and the second insertion part is formed to be inserted into the second hinge groove, wherein the first insertion portion and the second insertion portion are each rotated by the same rotation axis. The mobile communication terminal having a mounting means, characterized in that the click hinge is formed of a structure capable of rotating 180 degrees at a cycle of 90 degrees. The method according to any one of claims 1 to 3, Each of the contact surfaces of the first body and the second body is provided with a mounting means for protecting the lower surface of the first body and the upper surface of the second body attached to the mounting of the mobile communication terminal, respectively; Mobile communication terminal. The method of claim 4, wherein The protective member, Mobile communication terminal having a mounting means characterized in that formed of a flexible material such as rubber. The method according to any one of claims 1 to 3, In the center of the upper end of the first body is provided a receiver for outputting voice information, Mobile communication terminal having a mounting means characterized in that the center of the lower end of the second body is provided with a transmitter for inputting voice information.

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