KR100534181B1 - Slide type mobile phone having camera - Google Patents

Abstract

The present invention provides a slide-type mobile phone composed of a main body and a slide portion, wherein the slide portion further includes a camera on a part of the rear surface which is exposed to the outside when opened; When the slide part is closed, the camera exposure port penetrates the front and rear of the main body so that the camera is exposed to the rear of the main body. The transparent window is formed of a material that transmits light and is coupled to both ends of the camera exposure port. It is equipped with a special photographing filter for photographing, which can be combined, and can be photographed regardless of whether the slide part is opened or closed. The special photographing filter for a camera having various special functions can be installed to implement a conventional mobile phone camera. It offers a slide-type mobile phone that can selectively take special shots that could not be achieved.

Description

Slide type mobile phone with camera {Slide type mobile phone having camera}

The present invention relates to a mobile phone of the slide type that the camera is mounted on the rear of the slide unit, in particular can be taken regardless of opening and closing of the slide unit, and is equipped with a special shooting filter that can adjust the intensity or color of light incident on the camera The present invention relates to a slide-type mobile phone equipped with a camera configured to obtain various shooting effects.

Conventional mobile phones are generally available only for voice calls, but recently, with the rapid development of communication technology and mobile phone production technology, multifunctional mobile phones that can satisfy the needs of various consumers have been released and commercialized. In recent years, mobile phones, which are commercially available, have various functions such as games, internet search, e-mail reception and sending, and payment in addition to the call function that delivers voice. The camera phone function to take the shape of and the image mobile phone function to take a picture of yourself and send it to the other party is a trend.

Recently, there are two types of mobile phones which are used most frequently. They are foldable and slide type, which are designed to enlarge the LCD screen. The hassle of opening the upper folder to be exposed is increasing the use of products equipped with a camera in the slide-type mobile phone.

Hereinafter, an embodiment of a conventional slide type mobile phone equipped with a camera will be described with reference to the accompanying drawings.

Figure 1a is a front view of the slide-type mobile phone is equipped with a camera according to the present invention, the main body is open, Figure 1b is a rear view of the slide-type mobile phone shown in Figure 1a.

As shown in FIGS. 1A and 1B, a conventional slide-type mobile phone equipped with a camera includes a main body having a keypad 11 for inputting a signal of a character or various symbols and a transmitter 12 for inputting an audio signal on a front surface thereof. 10 and the liquid crystal display 21 coupled to overlap the front surface of the main body 10 in a structure capable of sliding movement in a direction parallel to the front surface of the main body 10 and outputting an image and an earpiece outputting sound ( 22) and a slide section 20 having a front surface with a function key 23 for executing a special function.

Accordingly, the user may input a signal using the keypad 11 while the front surface of the main body 10 is open and the keypad 11 and the transmitter 12 are exposed, and the transmitter 12 and the earpiece 22 may be input. You can also make a phone call using).

The slide unit 20 has a guide rail 24 for guiding the direction of movement of the sliding movement on the rear side, and the main body 10 is a guide rail at a portion corresponding to the guide rail 24 when combined with the slide unit 20. And a coupling protrusion (not shown) formed in a structure capable of sliding movement in a state coupled with the guide rail and configured to allow the sliding portion 20 to slide along the direction of the guide rail 24. have. In addition, the rear of the main body 10 is equipped with a battery 13 for supplying a current to the mobile phone.

In this case, the slide unit 20 includes a camera 25 for capturing an image and a mirror 26 for reflecting the image captured by the camera 25.

The camera 25 and the mirror 26 are mounted on the rear surface of the slide portion 20 of the portion exposed to the outside when the slide portion 20 is slid so that the front surface of the main body 10 is opened. In the state where the slide unit 20 is located so as to completely overlap the front of the) is not exposed to the outside.

In general, when shooting with the camera 25 mounted on the slide-type mobile phone to operate the keypad (not shown) provided in the main body 10 to input a signal for shooting, in the case of a slide-type mobile phone In order to operate the keypad, the slide unit 20 is pushed upward to expose the keypad to the outside, and is configured to open the front of the main body 10.

However, the slide-type mobile phone having the above structure can be photographed only when the slide unit 20 is pushed up and opened, and thus the use method is cumbersome, and the camera 25 can be photographed while the slide unit 20 is closed. ) Is coupled to the rear of the main body 10 has a lot of difficulties in production and use in that the camera 25 may be damaged. In addition, cameras mounted in a conventional mobile phone include a polarization special photographing filter for adjusting the amount of reflected light like a general camera, a color special photographing filter with a specific color added, and a telephoto special photographing filter for adjusting the focal length. Since it can not be used, there was a disadvantage that it can not produce a variety of effects.

The present invention has been made to solve the above-described problems, it is an object of the present invention to provide a mobile phone having a camera that can be photographed regardless of whether the slide unit is opened or closed, and that can use a special shooting filter.

A slide-type mobile phone equipped with a camera according to the present invention for achieving the above object, the slide-type mobile phone consisting of a main body and a slide portion, the slide portion further comprises a camera on the rear surface exposed to the outside when opened; The main body is provided with a camera exposure means for exposing the camera to the rear of the main body in a portion corresponding to the camera when the slide portion is closed.

The camera exposure means is a camera exposure opening penetrating the front and rear of the main body, and both ends of the camera exposure opening may be further coupled to the transparent window capable of transmitting light.

At this time, the camera exposure port is additionally equipped with a photographing special photographing filter. The special photographing filter applied to the present invention includes a special polarization filter for adjusting the amount of incident light, a special color filter for changing the color of incident light, a special telephoto filter for changing the focal length of the camera, and an ultraviolet ray incident light. It can be applied to various kinds of special shooting filters such as UV special shooting filter that blocks the

Hereinafter, an embodiment of a slide-type mobile phone equipped with a camera according to the present invention will be described with reference to the accompanying drawings.

2A and 2B are exploded views of a slide-type mobile phone having a camera according to the present invention.

2A and 2B, the slide-type mobile phone equipped with the camera according to the present invention includes a keypad 110 for inputting a signal of a character or various symbols and a transmitter 120 for inputting an audio signal to the front. A main body 100 provided; Combined to overlap the front of the main body 100 in a structure capable of sliding movement in a direction parallel to the front of the main body 100, the LCD screen 210 for outputting an image and the earpiece 220 for outputting sound and shooting A slide unit 200 having a function key 230 for executing a function on a front surface thereof; It is configured to include a camera 300 coupled to the upper end of the rear portion of the slide portion 200 that is exposed to the outside when the slide portion 200 is opened.

Slide unit 200 has a guide rail 240 for guiding the movement direction of the sliding movement on the rear side, the main body 100 is a sliding movement to the portion corresponding to the guide rail 240 when combined with the slide unit 200 The coupling protrusion 130 is formed to be coupled to the guide rail 240 in this possible structure.

Since the coupling structure between the main body 100 and the slide unit 200 and the sliding movement process of the slide unit 200 are the same as in the conventional slide type mobile phone, a detailed description thereof will be omitted.

The main body 100 includes a camera exposure opening 140 penetrating the front and rear in a portion corresponding to the camera 300 so that the camera 300 can be exposed to the rear of the main body when the slide unit 200 is closed. do. Therefore, the camera 300 mounted on the rear surface of the slide unit 200 can capture a shape located on the rear surface of the main body 100 through the camera exposure port 140.

In this embodiment, although the camera 300 is applied as a through hole-shaped camera exposure port 140 as a means for exposing the camera 300 to the rear surface of the main body 100, the camera 300 when the slide part 200 is closed. By forming a part of the main body 100 of the point corresponding to the transparent material can be changed in various ways, such as a method for exposing the camera 300.

In addition, a special photographing filter 150 for photographing is additionally installed in the camera exposure opening 140, and both ends of the camera exposure opening 140 are additionally coupled to the transparent window 142 to allow light transmission. Prevents damage of the special photographing filter 150 due to. The special photographing filter applied to the present invention includes a special polarization filter for adjusting the amount of incident light, a special color filter for changing the color of incident light, a special telephoto filter for changing the focal length of the camera, and an ultraviolet ray incident light. It can be installed by changing to various kinds of special shooting filter such as ultraviolet ray special shooting filter to block the. Therefore, the special photographing filter 150 is preferably coupled to the camera exposure port 140 in a removable structure so that replacement is possible according to a user's selection.

Figure 3a shows a mobile phone cross section according to the present invention with the slide portion closed.

As shown in FIG. 3A, in the slide-type mobile phone according to the present invention, even when the slide part 200 is closed to overlap with the main body 100, external light is transferred to the camera 300 through the camera exposure port 140. Since the user can be incident, the user can take a picture by operating the function key 230 even when the slide unit 200 is closed.

In this case, since the camera 300 photographs the external shape through the special photographing filter 150 mounted on the camera exposure port 140, the user can obtain a special photographing effect according to each special photographing filter 150. . In addition, when a special photographing effect is not desired, the user may take a photograph after removing the special photographing filter 150 from the camera exposure port 140.

Figure 3b shows a mobile phone cross section according to the present invention with the slide part open.

When taking a picture using the camera 300 in a state in which the slide unit 200 is opened, the camera 300 and the camera exposure port 140 are located at different points without overlapping, so as to the camera 300. The transmitted light is incident directly on the camera 300 without passing through the special photographing filter 150. Therefore, even if the user does not remove the special photographing filter 150 from the camera exposure port 140, the user can take general photographs without being affected by the special photographing filter 150.

In this case, when the slide unit 200 is opened, the keypad 110 provided at the front of the main body 100 is exposed to the outside, so that the user may use the keypad 110 as well as the function key 230 of the camera 300. The shooting function can be executed.

Although the technical idea of the present invention has been described in detail according to the preferred embodiment, the embodiment applied to the clamshell mobile phone is for the purpose of explanation. Application of the present invention is applicable to various types of mobile phones, such as a folding type, flip type, bar type without limiting the slide type mobile phone.

In addition, the present invention can be applied to all mobile terminals such as various mobile communication terminals and PDA, it will be understood by those of ordinary skill in the art that various embodiments are possible within the scope of the technical idea of the present invention.

When using a slide-type mobile phone equipped with a camera according to the present invention, it is possible to shoot regardless of whether the slide unit is opened or closed, there is an advantage that the use is very convenient.

In addition, since the special photographing filter for a camera having various special functions can be mounted, the user can also selectively perform special photographing that cannot be implemented with a conventional mobile phone camera.

Figure 1a is a front view of a slide-type mobile phone is equipped with a camera according to the present invention the main body is open.

FIG. 1B is a rear view of the slide-type mobile phone shown in FIG. 1A.

2A and 2B are exploded views of a slide-type mobile phone having a camera according to the present invention.

Figure 3a shows a mobile phone cross section according to the present invention with the slide portion closed.

Figure 3b shows a mobile phone cross section according to the present invention with the slide part open.

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

100: main body 110: keypad

120: transmitter 130: coupling projection

140: camera exposure port 142: transparent window

150: special shooting filter 200: slide section

210: LCD 220: Earpiece

230: Function key 300: Camera

Claims (5)

In the slide-type mobile phone consisting of a main body 100 and a slide unit 200 coupled to the front of the main body 100 to open and close, The slide unit 200, A camera 300 is further provided on the rear surface which is exposed to the outside when opened; The main body 100, Slide-type mobile phone, characterized in that the camera exposure means for exposing the camera 300 to the back of the main body 100 is formed in a portion corresponding to the camera 300 when the slide unit 200 is closed. The method of claim 1, The camera exposure means, Slide-type mobile phone, characterized in that the camera exposure port 140 penetrating the front and rear of the main body (100). The method of claim 2, The main body 100, It is formed of a material that can transmit light, the slide-type mobile phone, characterized in that it further comprises a transparent window 142 coupled to both ends of the camera exposure port 140. The method of claim 2 or 3, The main body 100, Slide-type mobile phone, characterized in that further comprising a special photographing filter 150 coupled to the inside of the camera exposure port (140). The method of claim 4, wherein The special photographing filter 150 may include any one of a polarizing filter for adjusting the amount of incident light, a color filter for changing the color of incident light, a telephoto filter for changing the focal length of the camera, and an ultraviolet filter for blocking UV incident. Slide-type mobile phone, characterized in that one.