KR20010028987A - Folder type mobile phone - Google Patents

Folder type mobile phone Download PDF

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Publication number
KR20010028987A
KR20010028987A KR1019990041549A KR19990041549A KR20010028987A KR 20010028987 A KR20010028987 A KR 20010028987A KR 1019990041549 A KR1019990041549 A KR 1019990041549A KR 19990041549 A KR19990041549 A KR 19990041549A KR 20010028987 A KR20010028987 A KR 20010028987A
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KR
South Korea
Prior art keywords
folder
main body
mobile phone
cellular phone
clamshell
Prior art date
Application number
KR1019990041549A
Other languages
Korean (ko)
Inventor
박건영
Original Assignee
윤종용
삼성전자 주식회사
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Publication date
Application filed by 윤종용, 삼성전자 주식회사 filed Critical 윤종용
Priority to KR1019990041549A priority Critical patent/KR20010028987A/en
Publication of KR20010028987A publication Critical patent/KR20010028987A/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216Foldable in one direction, i.e. using a one degree of freedom hinge
    • H04M1/0218The hinge comprising input and/or output user interface means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0241Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
    • H04M1/0243Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call using the relative angle between housings
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/03Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/16Details of telephonic subscriber devices including more than one display unit

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)

Abstract

PURPOSE: A folder-type cellular phone is provided to enable the cellular phone to be used without opening a folder, by installing a display part, various buttons, a speaker and a microphone at the outside of the cellular phone. CONSTITUTION: A transmission part is provided on the external surface of a body(30). A plurality of key buttons are installed on the external surface thereof. A display part(36) for illustrating a character and a number and a reception part(38) are installed on the external surface(32a) of a folder(32). A hinge(34) couples the folder(32) to the body(30). The folder(32) may be rotated by 240 degrees centering around the hinge part(34), so that it can be opened and closed. A groove-type handle(44) is formed at one side of the folder(32). The handle(44) enables an operational force to be applied to the folder(32) when the folder(32) is opened from the body(30).

Description

폴더형 휴대폰{ FOLDER TYPE MOBILE PHONE}Foldable Phone {FOLDER TYPE MOBILE PHONE}

본 발명은 휴대폰에 관한 것으로서, 특히 폴더형 휴대폰에서 디스플레이, 각종키버튼, 스피커, 마이크등을 외부에 설치하여 전화를 걸거나 받을 때 폴더를 펼치지도 않고도 사용할 수 있는 폴더형 휴대폰에 관한 것이다.The present invention relates to a mobile phone, and more particularly, to a folder-type mobile phone that can be used without having to open a folder when making or making a call by installing a display, various key buttons, a speaker, a microphone, etc. on the outside.

통상적으로, 휴대폰들은 소비자의 욕구에 따라 점차 다기능화 되며, 그 크기는 소형화되고 사용하기 편리하도록 되어지는 추세이다.In general, mobile phones are increasingly multifunctional according to the needs of consumers, and the size thereof is becoming smaller and more convenient to use.

종래 기술에 따른 폴더형 휴대폰은 폴더(12)를 본체(10)로부터 상향으로 일정각도 만큼 개폐시킬 수 있도록 폴더(12)와 본체(10)를 힌지장치(14)로 연결되어 있다.In the conventional folding cell phone, the folder 12 and the main body 10 are connected to the hinge device 14 so as to open and close the folder 12 upward by a predetermined angle from the main body 10.

상기 폴더(12)의 내부면(12a)에는 디스플레이(16)와 스피커(18)가 설치되고, 상기 본체(10)의 내부면(10a)에는 각종 키버튼(20)과 마이크(22)가 내장되어 있다. 이때, 상기 폴더(12)는 힌지장치(14)에 의해 상기 휴대폰의 본체(10)에서 대략 120도 정도 개폐 가능하도록 설치된다.A display 16 and a speaker 18 are installed in the inner surface 12a of the folder 12, and various key buttons 20 and a microphone 22 are built in the inner surface 10a of the main body 10. It is. At this time, the folder 12 is installed to open and close about 120 degrees in the main body 10 of the mobile phone by the hinge device (14).

상기 폴더형 휴대폰은 시간을 보고자할 경우나 전화를 받고자할 경우 전화를 걸려고 하는 경우에는 휴대폰의 본체로부터 폴더를 펼쳐야 만 가능하였다. 그리고 사용자의 한 손이 불편한 상황이거나 또는 한 손을 사용하여 다른 용무를 수행하고 있을 때 대부분의 사용자가 폴더형 휴대폰으로 통화하고자 함에 있어서, 폴더를 본체로부터 상향으로 펼쳐야 하는 불편한 문제점이 있었다.The folder-type mobile phone was able to open a folder from the main body of the mobile phone in case of looking at time or in case of making a call. In addition, when one user's hand is in an uncomfortable situation or when using one hand to perform another business, most users want to talk on a folder-type mobile phone.

본 발명의 목적은 폴더형 휴대폰에서 폴더를 본체로부터 펼치기 힘든 상황에서도 조작을 쉽게 하여 사용할 수 있는 폴더형 휴대폰을 제공하는데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a clamshell-type cellular phone which can be easily used in a situation where it is difficult to unfold a folder from a main body in a clamshell-type cellular phone.

본 발명의 다른 목적은 폴더형 휴대폰에서 디스플레이, 각종 키버튼, 스피커, 마이크등을 외부에 설치하여 전화를 걸거나 받을 때 폴더를 펼치지도 않고도 사용할 수 있는 폴더형 휴대폰을 제공하는데 있다.Another object of the present invention is to provide a folder-type cellular phone that can be used without having to open a folder when making or receiving a call by installing a display, various key buttons, a speaker, a microphone, etc. in the folder-type mobile phone.

본 발명의 또 다른 목적은 본체로부터 폴더의 회전각도를 240도 정도 까지 회전할 수 있도록 하여 필요시 키버튼과 마이크와 디스플레이 또는 스피커를 기존방식과 동일한 위치에 두고 사용할 수 있는 폴더형 휴대폰을 제공하는데 있다.Another object of the present invention is to provide a folding mobile phone that can be used to rotate the rotation angle of the folder from the main body to about 240 degrees, if necessary, the key button, microphone and display or speaker in the same position as the conventional method. have.

상기와 같은 목적을 달성하기 위하여 본 발명은 본체와 폴더를 갖는 폴더형 휴대폰에 있어서, 상기 본체의 외부면에는 송화부인 마이크가 구비되고 복수개의 키버튼들이 설치되며, 폴더의 외부면에는 문자 및 숫자를 나타내는 디스플레이와 수화부인 스피커가 설치되며, 상기 폴더와 상기 본체의 일단부를 결합시키는 힌지부를 포함하여 구성하며, 상기 폴더가 힌지부를 중심으로 240도 상태로 개폐될 수 있도록 하여 구성된 것을 특징으로 한다.In order to achieve the above object, the present invention provides a folder-type cellular phone having a main body and a folder, the outer surface of the main body is provided with a microphone as a transmitter and a plurality of key buttons are installed, and the outer surface of the folder has letters and numbers. The display and the speaker which is a sign language unit are installed, and include a hinge unit for coupling the folder and one end of the main body, and the folder is configured to be opened and closed at a 240 degree state around the hinge unit.

도 1은 종래의 폴더형 휴대폰에서 폴더가 접힌 상태의 사시도.1 is a perspective view of a folder folded state in a conventional clamshell mobile phone.

도 2는 종래의 폴더형 휴대폰에서 폴더를 펼친 상태의 사시도.Figure 2 is a perspective view of the folder unfolded state in the conventional clamshell mobile phone.

도 3은 본 발명의 폴더형 휴대폰에서 폴더가 접혀진 상태의 사시도.Figure 3 is a perspective view of the folder folded state in the mobile phone of the present invention.

도 4는 본 발명의 폴더형 휴대폰에서 폴더를 펼쳐진 상태의 사시도.Figure 4 is a perspective view of the unfolded folder in the folder-type cellular phone of the present invention.

이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다. 그리고, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the case where it is determined that the gist of the present invention may be unnecessarily obscured, detailed description thereof will be omitted.

도 3은 본 발명의 폴더형 휴대폰이 접혀진 상태의 사시도 이며, 도 4는 본 발명의 폴더형 휴대폰에서 본체로부터 폴더가 펼쳐진 상태를 도시한 사시도 이다.Figure 3 is a perspective view of the folded cell phone of the present invention folded state, Figure 4 is a perspective view showing a folder unfolded from the main body in the folding cell phone of the present invention.

상기 도 3과 도 4를 참조하여 본 발명의 폴더형 휴대폰의 구성 및 작용을 설명하면 하기와 같다.Referring to Figures 3 and 4 will be described the configuration and operation of the folder-type mobile phone of the present invention.

본 발명은 본체(30)와 폴더(32)를 갖는 폴더형 휴대폰에 있어서, 상기 본체(30)의 외부면(30a)에는 송화부(42)가 구비되고 복수개의 키버튼(40)들이 설치되며, 상기 폴더(32)의 외부면(32a)에는 문자 및 숫자를 나타내는 디스플레이(36)와 수화부(38)가 설치되며, 상기 폴더(32)와 상기 본체(30)의 일단부를 결합시키는 힌지부(34)를 포함하여 구성하며, 상기 폴더(32)가 힌지부(34)를 중심으로 240도 상태로 개폐될 수 있도록 설치된 것이다.The present invention is a clamshell mobile phone having a main body 30 and a folder 32, the outer surface (30a) of the main body 30 is provided with a sending unit 42 and a plurality of key buttons 40 are installed The outer surface 32a of the folder 32 is provided with a display 36 and a sign language unit 38 for displaying letters and numbers, and a hinge portion for coupling one end of the folder 32 to the main body 30. 34), the folder 32 is installed so as to be opened and closed in a 240-degree state around the hinge portion (34).

상기 폴더(32)의 일측면에는 상기 폴더(32)를 본체(30)로부터 개방할 때 폴더(32)에 가해지는 소정의 작용력이 부가되도록 홈 형상의 손잡이(44)가 형성된다. 상기 손잡이(44)의 형상은 상기 폴더(32)의 측면 형상과 크기에 따라 다양한 설계변경으로 형성할 수 있음에 유의해야 한다.A groove-shaped handle 44 is formed on one side of the folder 32 so that a predetermined action force applied to the folder 32 is added when the folder 32 is opened from the main body 30. It should be noted that the shape of the handle 44 may be formed by various design changes depending on the side shape and size of the folder 32.

상기 폴더(32)는 소정의 크기를 갖고 형성되어 상기 휴대폰의 각종 정보를 표시하는 디스플레이(36)와, 상기 폴더(32)를 본체(30)에 접었을 때 상기 디스플레이(36)의 하측에 수화부(38)인 스피커를 폴더(32)의 외부면(32a)에 설치한다. 상기 본체(30)의 외부면(30a)에는 각종 키버튼(40)과, 상기 키버튼(40) 하측에 송화부(42)인 마이크가 설치되고, 상기 본체(30)의 내면에 배터리를 설치한다.The folder 32 has a predetermined size and is formed with a display 36 for displaying various types of information of the mobile phone, and when the folder 32 is folded in the main body 30, a sign language unit is disposed below the display 36. 38) is installed on the outer surface 32a of the folder 32. The outer surface 30a of the main body 30 is provided with various key buttons 40 and a microphone, which is a transmitter 42, under the key button 40, and a battery is installed on the inner surface of the main body 30. do.

상기 도면을 참조하여 본 발명의 폴더형 휴대폰의 동작을 설명하면, 본 발명은 사용자가 시간을 보고자할 경우나 전화를 받고자할 경우 전화를 걸려고 하는 경우에는 폴더(32)의 외부면(32a)에 디스플레이(36)와 키버튼(40)이 설치되어 있어 휴대폰의 본체(30)로부터 폴더(32)를 펼치지 않고도 사용할 수 있는 것이다.Referring to the drawings, the operation of the clamshell cell phone of the present invention will be described. The present invention provides an outer surface 32a of the folder 32 when a user wants to see time or when a user wants to make a call. In the display 36 and the key button 40 is provided, it can be used without opening the folder 32 from the main body 30 of the mobile phone.

상기와 같은 폴더형 휴대폰에서 폴더(32)를 펼치고 사용할 경우에는 폴더(32)가 본체(30)로부터 240도 만큼 펼쳐지므로 기존에 사용하던 위치와 동일하게 된다.When the folder 32 is expanded and used in the folder-type mobile phone as described above, since the folder 32 is expanded by 240 degrees from the main body 30, it becomes the same as the existing position.

사용자가 휴대폰의 폴더(32) 일측면에 장착된 손잡이(44)를 사용하여 폴더(32)가 펼쳐지는 본체(30)의 하부에서 상부방향으로 힘을 가한다. 이와 같은 동작에 따라 상기 폴더(32)는 본체(30)에 닫혀진 상태에서 힌지부(34)의 동작에 따라 240도 만큼 열리게 된다.The user applies a force upward from the lower part of the main body 30 on which the folder 32 is unfolded by using the handle 44 mounted on one side of the folder 32 of the mobile phone. According to the operation as described above, the folder 32 is opened by 240 degrees according to the operation of the hinge part 34 in the closed state of the main body 30.

이와는 반대로 상기 폴더(32)를 본체(30)에 접는 과정을 설명하면 먼저, 상기 휴대폰의 폴더(32)를 본체(30)측 방향으로 누르며 회전시킨다. 이때 상기 폴더(32)는 본체(30)로부터 240도 펼쳐진 상태에서 원위치로 회전되며 힌지부(34)의 동작에 따라 접히게 된다.On the contrary, the process of folding the folder 32 to the main body 30 will be described. First, the folder 32 of the mobile phone is pressed while rotating toward the main body 30 side. At this time, the folder 32 is rotated to its original position in the state spread out 240 degrees from the main body 30 and is folded in accordance with the operation of the hinge 34.

상술한 바와 같이 본 발명에 의하면 폴더형 휴대폰의 본체 외부면에 키버튼과 송화부를 설치하고, 폴더의 외부면에 디스플레이와 수화부를 설치하여 시간을 보고자할 경우나 전화를 받고자할 경우 전화를 걸려고 하는 경우에 휴대폰의 본체로부터 폴더를 펼치지 않아도 사용할 수 있으며, 본체로부터 폴더의 회전각도를 240도 정도 까지 회전할 수 있도록 하여 필요시 키버튼과 마이크와 디스플레이 또는 스피커를 기존방식과 동일한 위치에 두고 사용할 수 있는 잇점이 있다.As described above, according to the present invention, a key button and a receiver are installed on the outer surface of the main body of the clamshell phone, and a display and a receiver are installed on the outer surface of the folder to make a call when the user wants to see time or answer a call. In this case, the folder can be used without expanding the folder from the main body of the mobile phone.The rotation angle of the folder can be rotated up to 240 degrees from the main body so that the key button, microphone, display or speaker can be used in the same position as the existing method if necessary. There is an advantage to this.

Claims (8)

본체와 폴더를 갖는 폴더형 휴대폰에 있어서,In a clamshell mobile phone having a main body and a folder, 상기 본체의 외부면에는 송화부가 구비되고 복수개의 키버튼들이 설치되며, 상기 폴더의 외부면에는 문자 및 숫자를 나타내는 디스플레이와 수화부가 설치된 것을 특징으로 하는 폴더형 휴대폰.The outer surface of the main body is provided with a sender and a plurality of key buttons are installed, the outer surface of the folder is characterized in that a folder and a display unit for displaying letters and numbers installed. 제 1항에 있어서, 상기 폴더와 상기 본체의 일단부를 결합시키는 힌지부를 포함하며, 상기 폴더가 힌지부를 중심으로 240도 상태로 개폐될 수 있도록 설치된 것을 특징으로 하는 폴더형 휴대폰.The clamshell cellular phone according to claim 1, further comprising a hinge unit for coupling the folder to one end of the main body, wherein the folder is installed to be opened and closed in a 240 degree state around the hinge unit. 제 2항에 있어서, 상기 본체의 내측면에는 배터리 장착된 것을 특징으로 하는 폴더형 휴대폰.The clamshell cellular phone according to claim 2, wherein a battery is mounted on an inner surface of the main body. 제 1항에 있어서, 상기 폴더의 일측면에는 홈 형상의 손잡이가 형성됨을 특징으로 하는 폴더-다운 휴대폰.The folder-down cellular phone according to claim 1, wherein a groove-shaped handle is formed on one side of the folder. 본체와 폴더를 갖는 폴더형 휴대폰에 있어서,In a clamshell mobile phone having a main body and a folder, 상기 본체의 외부면에는 송화부가 구비되고 복수개의 키버튼들이 설치되며, 상기 폴더의 외부면에는 문자 및 숫자를 나타내는 디스플레이와 수화부가 설치되며, 상기 폴더와 상기 본체의 일단부를 결합시키는 힌지부를 포함하며, 상기 폴더가 힌지부를 중심으로 240도 상태로 개폐될 수 있도록 설치된 것을 특징으로 하는 폴더형 휴대폰.The outer surface of the main body is provided with a talker and a plurality of key buttons are installed, the outer surface of the folder is provided with a display and a sign language indicating the letters and numbers, and includes a hinge unit for coupling the one end of the folder and the main body; The folder-type mobile phone, characterized in that the folder is installed so as to be opened and closed in a state of 240 degrees around the hinge portion. 제 5항에 있어서, 상기 본체의 내측면에는 배터리 장착된 것을 특징으로 하는 폴더형 휴대폰.The clamshell cellular phone according to claim 5, wherein a battery is mounted on an inner surface of the main body. 제 5항에 있어서, 상기 본체의 외부면에 설치된 키버튼 하측에 송화부인 마이크가 설치된 것을 특징으로 하는 폴더형 휴대폰.The clamshell cellular phone according to claim 5, wherein a microphone which is a talker is installed under a key button provided on an outer surface of the main body. 제 5항에 있어서, 상기 폴더의 외부면에 설치된 디스플레이의 하측에 수화부인 스피커가 설치된 것을 특징으로 하는 폴더형 휴대폰.The clamshell cellular phone according to claim 5, wherein a speaker, which is a receiver, is installed on a lower side of a display provided on an outer surface of the folder.
KR1019990041549A 1999-09-28 1999-09-28 Folder type mobile phone KR20010028987A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388271A (en) * 2002-04-30 2003-11-05 Siemens Ag Foldable mobile phone having display and keyboard on external surfaces
KR100464633B1 (en) * 2002-03-05 2005-01-03 주식회사 디지털웨이 Foldering cellular-phone of oblique type
KR100464978B1 (en) * 2002-12-12 2005-01-05 엘지전자 주식회사 Mobile for exposing control key of sub LCD

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464633B1 (en) * 2002-03-05 2005-01-03 주식회사 디지털웨이 Foldering cellular-phone of oblique type
GB2388271A (en) * 2002-04-30 2003-11-05 Siemens Ag Foldable mobile phone having display and keyboard on external surfaces
GB2388271B (en) * 2002-04-30 2005-07-27 Siemens Ag Foldable information technology unit
KR100464978B1 (en) * 2002-12-12 2005-01-05 엘지전자 주식회사 Mobile for exposing control key of sub LCD

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