KR20060073292A - Mobile communication terminal equipped with battery also used as support - Google Patents

Abstract

The present invention is coupled to the hinged structure of the battery inserted into the mobile communication terminal in the mobile communication terminal when inserted into the inside of the mobile communication terminal when mounted to the mobile communication terminal having a mounting means combined battery that can be used as a mount About

According to an aspect of the present invention, there is provided a mobile communication terminal comprising: a battery positioned at a rear surface of the mobile communication terminal to supply power to the mobile communication terminal; And a hinge part disposed on a rear surface of the mobile communication terminal and inserted into an upper portion of a battery insertion hole for mounting the battery, wherein the battery rotates about the hinge axis of the hinge part. Provided is a mobile communication terminal having a dual-use battery, characterized in that can be mounted.

According to the present invention, the battery is inserted into the mobile communication terminal in order to mount the mobile communication terminal by combining a removable hinge structure, the battery can be easily detached like a normal battery when replacing, it is inserted inside when carrying It is structured to meet the trend of miniaturization and light weight, and when it is mounted, the battery is used as a means of mounting to ensure sufficient stability due to the weight of the battery. There is an effect that you can watch.

Mobile terminal, cradle, battery

Description

Mobile Communication Terminal Equipped with Battery Also Used as Support}

1 is a perspective view of a conventional mobile communication terminal having a separate holder;

2 is a side view of a mobile communication terminal having a conventional internal insertion means;

3A is a front view, a rear view, and an exploded perspective view of a mobile communication terminal having a dual battery according to an embodiment of the present invention,

4A to 4D are a plan view, a front view, a side view, and a sectional view of a mobile terminal battery hinge unit according to an embodiment of the present invention;

5 is a side view showing a mounting shape of a mobile communication terminal according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

300: mobile communication terminal 310 according to the present invention: a slide unit

320: main body 330: display unit

340: function key 350: earpiece

355: camera 360: battery

362: first support pin 363: second support pin

364: fixing pin 365: hinge portion                 

370: power supply terminal 372: fixing projection

374: fixing groove 380: hinge insert

410: first support pin insertion hole 412: second support pin insertion hole

414: fixing pin insertion hole 416: hinge shaft

420: first spring 422: second spring

430: push button

The present invention relates to a mobile communication terminal provided with a battery for the holder. In more detail, the battery inserted into the mobile communication terminal is combined into a hinge structure to be inserted into the inside of the mobile communication terminal when carrying and to the mobile communication terminal having a dual battery which can be used as a cradle to protrude outward when mounted. It is about.

With the spread and development of mobile communication technology, mobile communication terminals can be used as an electronic notebook for storing and managing watches or personal schedules, and more than just communication means. Also, multimedia functions such as listening to music and watching movies are available. With the expansion, users have used mobile terminals for various purposes.

Therefore, a user needs an appropriate portable device when carrying a mobile communication terminal, and when using it at home or in an office, the user needs to put a mobile communication terminal on a desk or a table and use an appropriate mounting means. Was done.

Such a mounting means should not only be used for storing or charging the mobile communication terminal, but also to facilitate the use of a mobile communication terminal having a recently used multimedia function.

Recently used multimedia functions have a variety of functions, from simply displaying a clock or text message contents through an external display to things such as video on demand or watching TV. Therefore, in order to use this function properly, a device capable of matching the eyes of the user at various angles according to the display angle is required, and there have been various forms of mounting means to solve such problems.

1 is a perspective view of a conventional mobile communication terminal having a separate holder.

In the past, such a cradle was manufactured and used separately. However, in the case of a mobile communication terminal having a separate cradle has a disadvantage that the cradle is usually larger than the size of the mobile communication terminal is very inconvenient to carry.

Therefore, the conventional separate cradle often carries only a mobile communication terminal while leaving it on a desk or table, and in fact, there is a problem that it does not differ greatly in terms of functionality from a charger for a dual holder.

2 is a side view of a mobile communication terminal having a conventional internal insertion means.

Conventional cradle has a problem that the portability is inconvenient to solve the problem is to insert the mounting means to the rear portion of the mobile communication terminal.

In case of inserting a separate mounting means, the mounting means is included in the mobile communication terminal, so that the portable device can be easily carried.

However, when the mounting means is inserted into the inside of the mobile communication terminal, the volume of the mobile communication terminal is increased by the mounting means.

In other words, in order to insert a mounting means having sufficient stability for mounting a mobile communication terminal, the volume of the mounting means becomes large, thereby increasing the volume of the mobile communication terminal itself. There was a problem.

Therefore, the present invention has been invented to solve the above problems, combined with a removable hinge structure of the battery inserted into the mobile communication terminal to mount the mobile communication terminal is simply removable like a normal battery when replacing the battery. It is possible to carry the mobile communication terminal equipped with a dual battery that has sufficient stability due to the weight of the battery by using the battery as a means of mounting. The purpose is to provide.

In order to achieve the above object, the present invention provides a mobile communication terminal, comprising: a battery located at the rear of the mobile communication terminal to supply power to the mobile communication terminal; And a hinge part disposed on a rear surface of the mobile communication terminal and inserted into an upper portion of a battery insertion hole for mounting the battery, wherein the battery rotates about the hinge axis of the hinge part. Provided is a mobile communication terminal having a dual-use battery, characterized in that can be mounted.

According to another aspect of the present invention, there is provided a portable electronic device comprising: a battery positioned on a rear surface of the portable electronic device to supply power to the portable electronic device; And a hinge part positioned on a rear surface of the portable electronic device and inserted into an upper portion of a battery insertion hole for mounting the battery to rotate the battery, wherein the battery rotates about a hinge axis of the hinge part. It provides a portable electronic device having a dual-use battery, characterized in that the mounting can be.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

Figure 3a is a front view of a mobile communication terminal having a dual battery according to an embodiment of the present invention.                     

As shown in FIG. 3A, the mobile communication terminal according to the present invention includes a main body 320 having a keypad (not shown) for inputting a character or various symbols and a microphone (not shown) for inputting a sound signal on the front surface thereof. And coupled to overlap the front surface of the main body 320 in a sliding structure in a direction parallel to the front of the main body 320, the display unit 330 for outputting an image, the earpiece 350 for outputting sound and It is configured to include a slide unit 310 having a function key 340 on the front for executing a special function.

Figure 3b is a rear view of a mobile communication terminal having a dual battery according to an embodiment of the present invention.

As shown in FIG. 3B, the mobile communication terminal according to the present invention includes a battery 360 including a hinge portion 365.

Figure 3c is an exploded perspective view of a mobile communication terminal having a dual battery according to an embodiment of the present invention.

A mobile communication terminal having a dual-use battery according to a preferred embodiment of the present invention includes a battery 360 including a first support pin 362, a second support pin 363, and a fixing pin 363, and a fixing groove. It is configured to include a hinge portion 365 and a power source 370 including.

The battery 360 not only supplies power to the mobile communication terminal 300 but also serves as a cradle for mounting the mobile communication terminal.

The battery 360 includes a first support pin 362, a second support pin 363, a fixing pin 364, and a power terminal connection part 366.

On the other hand, the preferred cradle combined battery 360 of the present invention is located on the back of the terminal, such as a battery of a general mobile communication terminal is characterized in that it is coupled to the hinge portion 365 by a fixing pin (364).

The first and second support pins 362 and 363 serve to support the combination of the battery 360 and the hinge portion 365.

The first and second support pins 362 and 363 are formed on the upper side of the battery 360, and the first and second support pins 362 and 263 formed on the left and right sides of the fixing pin 364 are respectively. The first and second support pins 410 and 412 formed in the hinge portion 365 are coupled to each other.

The first and second support pins 362 and 363 are generally formed integrally with the case of the battery 360 and have a 'iron' shape, and have a 'jaw' shape formed on the hinge part 3650. It is inserted into the first and second support pin insertion holes 410 and 412 and can be easily mounted when watching a movie or TV with the mobile communication terminal 300. The first and second support pins 362, 363 is configured to maintain sufficient rigidity to support the mobile communication terminal 300.

The fixing pin 364 serves to couple the battery 360 to the hinge portion 365. When the fixing pin 364 is inserted into the fixing pin insertion hole 414 formed in the hinge part 365, the locking protrusion 435 to be described later is caught by the hinge part 365, so that the battery 360 is fixed to the hinge part 356. do. The detailed operation process and the specific configuration of the hinge portion 364 that the fixing pin 364 is inserted into and separated from the hinge portion 356 will be described later.

The power terminal 370 serves to supply power of the battery 360 to the mobile communication terminal 300. The power of the battery 360 should be supplied to the mobile communication terminal 300 not only when the battery 360 is inserted into the main body 320 but also when serving as a cradle. Therefore, the power terminal 370 is formed in a spring structure so that when the battery 360 is inserted into the mobile communication terminal 300, the main body 320 is in contact with the power terminal connection portion 366 included in the battery 360. It will be inserted into the structure. In addition, when the battery 360 is used as a holder, the power supply terminal 370 inserted into the main body 320 of the terminal protrudes by the elastic body and keeps in contact with the power supply terminal connection portion 366 so that the battery 360 is fixed at a predetermined angle. While maintaining the hinge portion 356 is rotated about to continue to supply power.

The hinge part insertion hole 380 is a space in which the hinge part 365 is inserted and rotated. The hinge part insertion hole 380 includes a fixing protrusion 372 to maintain a constant angle when the hinge part 365 rotates.

Fixing protrusion 372 is formed in a structure that can be coupled to the fixing groove 374 included in the hinge portion 365, is formed integrally with the main body 320 of the mobile communication terminal 300 and has an elastic force When the pressure is applied to the main body 320 of the mobile communication terminal 300, the pressure is released when the structure is projected again. In addition, since the fixing groove 374 included in the hinge portion 365 maintains a constant angle, the position of the fixing groove 374 into which the fixing protrusion 372 is inserted varies according to the mounting angle of the mobile communication terminal 300. The mobile communication terminal 300 may be mounted at various angles.

4A to 4D are a plan view, a front view, a side view, and a sectional view of a battery terminal of a mobile communication terminal according to an embodiment of the present invention.                     

As shown in FIGS. 4A to 4D, the hinge part 365 includes the first and second support pin insertion holes 410 and 412, the fixing pin insertion hole 414, the hinge shaft 416, and the first and second springs ( 420 and 422, a fixing pin insertion hole 414, and a push button 430 are formed.

As described above, the first and second support pin insertion holes 410 and 412 may include the first and second support pins 410 and 412 to maintain rigidity sufficiently to support the mobile communication terminal 300 when the battery 360 serves as a holder. It serves to fix the second support pins (362, 363). Generally, the shape of the support pin is rectangular, but the shape of the support pin may be any shape as long as it maintains the rigidity capable of supporting the terminal.

The push button 430 allows the battery 360 to be separated from the hinge 365. The push button 430 is formed in the hinge portion 365 and is supported by the first and second springs 420 and 422.

In addition, the locking pin 364 formed in the battery 360 is formed with a locking projection 435 to be coupled to the hinge portion 365. As described above, the locking protrusion 435 is formed integrally with the fixing pin 364 and has an elastic force so that the locking protrusion 435 is inserted when the pressure is applied and protrudes when the pressure is released. When the 364 is pushed into the hinge part 365, the locking protrusion 435 is caught by the hinge part 365 so that the battery 360 is not separated.

In order to separate the battery 360 from the hinge part 365, when the push button 430 included in the hinge part 365 is pressed, the lower protrusion side of the push button 430 is formed on the fixing pin 364. Applying pressure to the locking projection 435 is inserted into the fixing pin 364 is separated from the hinge portion 365.

5 is a side view showing a mounting shape of a mobile communication terminal according to a preferred embodiment of the present invention.

In order to mount the mobile communication terminal 300 according to the preferred embodiment of the present invention, the battery 360 formed on the back of the main body 320 of the terminal is rotated around the hinge portion 365 to utilize the battery 360 as a holder. . At this time, the hinge portion 365 is formed with a plurality of fixing grooves 374 according to the angle, the user can mount the terminal in various ways according to the desired angle.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

As described above, according to the present invention, the battery inserted into the mobile communication terminal in order to mount the mobile communication terminal by combining a removable hinge structure, the battery can be easily removable as a normal battery when replacing, It has a structure that is inserted inside to meet the trend of miniaturization and light weight. When it is mounted, the battery is used as a holder to ensure sufficient stability due to the weight of the battery. You can watch movies or TV.

Claims (6)

In the mobile communication terminal, A battery positioned at the rear of the mobile communication terminal to supply power to the mobile communication terminal; And Located on the back of the mobile terminal and the hinge portion is inserted into the upper portion of the battery insertion hole for mounting the battery to rotate the battery Including, wherein the battery is a mobile communication terminal having a combined battery, characterized in that by rotating around the hinge axis of the hinge portion to mount the mobile communication terminal. The method of claim 1, The battery has an elastic force integrally with the battery and has an elastic force on the upper side of the battery, and further includes a fixing pin including a locking protrusion which is inserted into the pin when pressure is applied and protrudes again when the pressure is released. Mobile communication terminal equipped with a dual battery. The method of claim 1, The main body of the mobile communication terminal has an elastic force integrally with the main body, and includes a fixing protrusion which is inserted into the main body when the pressure is applied and protrudes again when the pressure is released. And a fixing groove into which the fixing protrusion can be inserted, so that the battery maintains a constant angle with the mobile communication terminal. The method of claim 1, The main body is connected to the battery and is supplied with power. When the battery is inserted into the main body, the main body is inserted into the main body while maintaining a connection to the power terminal connection part of the battery. In case of functioning as a mobile communication terminal having a dual-purpose battery characterized in that it further comprises a power terminal protruding out of the main body in contact with the power terminal connection portion of the battery. The method of claim 1, The hinge part is supported by a spring and when pressure is applied from the upper side, pressure is transmitted to the locking protrusion included in the fixing pin, and the locking protrusion is inserted into the fixing pin so that the battery is separated from the hinge part. Mobile communication terminal provided with a dual battery for the cradle characterized in that it further comprises. In a portable electronic device, A battery positioned at the rear of the portable electronic device to supply power to the portable electronic device; And Located on the back of the portable electronic device and the hinge portion is inserted into the upper portion of the battery insertion hole for mounting the battery to rotate the battery Including, wherein the battery is a portable electronic device with a dual battery, characterized in that the portable electronic device can be mounted by rotating around the hinge axis of the hinge portion.

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