KR20160115627A - Display apparatus for portable computer - Google Patents

Display apparatus for portable computer Download PDF

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Publication number
KR20160115627A
KR20160115627A KR1020150043930A KR20150043930A KR20160115627A KR 20160115627 A KR20160115627 A KR 20160115627A KR 1020150043930 A KR1020150043930 A KR 1020150043930A KR 20150043930 A KR20150043930 A KR 20150043930A KR 20160115627 A KR20160115627 A KR 20160115627A
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KR
South Korea
Prior art keywords
portable computer
pair
display
body portion
display unit
Prior art date
Application number
KR1020150043930A
Other languages
Korean (ko)
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KR101944688B1 (en
Inventor
전덕규
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전덕규
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Priority to KR1020150043930A priority Critical patent/KR101944688B1/en
Publication of KR20160115627A publication Critical patent/KR20160115627A/en
Application granted granted Critical
Publication of KR101944688B1 publication Critical patent/KR101944688B1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1647—Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

According to an aspect of the present invention, there is provided a display device for a portable computer detachably coupled to a portable computer rotatably coupled to a main body and a display unit, ; A pair of rear supporting portions rotatably provided on a rear surface of the body portion; And a pair of coupling portions provided between the pair of rear supports, wherein the pair of coupling portions can be moved along the horizontal direction of the body portion, and includes a side coupling portion contacting the side surface of the display portion, And the pair of rear supports are detachably coupled to a portable computer formed in a multi-stage antenna folding type so that the length of each of the pair of rear supports can be adjusted.
Also, in the present invention, the body portion includes a pair of bottom surface support portions on the bottom surface, and the pair of bottom surface support portions are detachably coupled to a portable computer that can be moved along the horizontal direction of the body portion And a display device.
Therefore, according to the present invention, it is possible to easily install and fix on the display unit of the portable computer, so that it occupies less space than the case where the auxiliary monitor is additionally connected, so that a limited space such as a desk can be efficiently used.
According to a preferred embodiment of the present invention, since it can be installed detachably on an existing portable computer, there is an advantage that it can be used universally.

Description

DISPLAY APPARATUS FOR PORTABLE COMPUTER [0002]

One aspect of the present invention relates to a display device for a portable computer, and more particularly to a display device for a portable computer detachably coupled to a portable computer, which is mounted on a portable computer such as a notebook computer, a netbook, ≪ / RTI >

Generally, a portable computer such as a notebook computer, a netbook computer, or a convertible computer, for example, includes an input device such as a keyboard, a touch pad, and the like, and includes a "lower" Quot; top "that includes a display that displays a screen, such as a liquid crystal display (LCD), and the like.

More specifically, for example, a notebook computer, a netbook computer, or the like generally includes a main body unit having an input device such as a keyboard and a touch pad, and an information calculation and data storage device, And a display unit that receives information from the main body unit and outputs the received information to the LCD monitor screen.

Although it is not necessary to connect a separate input device and a screen output device to such a portable computer, since the keyboard and the input device of the touch pad and the screen output device of the calculator, the storage device, and the monitor are miniaturized, Users often use an external keyboard, an external mouse, and an expansion monitor connected to a notebook computer. However, if a separate extended monitor is used, the area occupying the upper portion of the book is separated from the area of the notebook computer, resulting in inconvenience.

Portable computers have many advantages, such as the lack of dirty line connections, but they cause discomfort to the user due to small display areas, small keyboards and touch pads.

On the other hand, as an effort to improve the inconvenience described above, Korean Patent Laid-Open No. 10-2007-0097395 discloses a notebook computer comprising a lid portion, a main body portion, and a turning portion connecting the lid and the main body, And a touch screen monitor having a touch screen function on the inner surface of the main body unit. The touch screen monitor is disposed on the main body of the notebook computer, And the keyboard and the touch pad are displayed on the monitor screen to provide an input device function only when necessary by the user. The notebook computer according to claim 1, wherein the notebook computer further comprises: The cover and the main body rotate 360 ° so that the inside surface is extended 180 ° or turned 360 °. And a pivot function for turning the screen output on each monitor in 90 °, 180 °, 270 °, and 360 ° directions so as to switch between up, down, left, and right. A multivision screen mode, a multivision mode, an extended monitor mode, a bi-directional screen mode, a tablet mode, and a multi-view mode, which are capable of outputting a screen in a forward direction, And the like, and the functions and usability of the notebook computer are improved.

However, since the notebook computer composed of the two monitors described above is required to manufacture a notebook computer so as to be composed of two monitors, it is not universal for a conventional notebook computer, and a user who does not need a plurality of monitors There is a problem that it is inconvenient to do so.

Accordingly, it is an aspect of the present invention to provide a display device for a portable computer, which can be universally used in a conventional portable computer, and can be easily used by a user who wants to expand the display portion of the portable computer.

According to one aspect of the present invention, there is provided a display device for a portable computer detachably coupled to a portable computer rotatably coupled to a main body and a display unit, ; A rear supporting part provided on a rear surface of the body part to support a load of the body part; And a pair of engaging portions provided on the body portion and coupling the body portion and the display portion, wherein the pair of engaging portions can be moved along the horizontal direction of the body portion, Device.

The coupling portion may include a side coupling portion contacting the side surface of the display portion and a back coupling portion contacting the back surface of the display portion. The body portion may include a pair of bottom surface supporting portions supporting a load of the body portion on the bottom surface of the body portion, and the pair of bottom surface supporting portions may be moved along the horizontal direction of the body portion.

According to an aspect of the present invention, there is provided an extended display device for a portable computer detachably coupled to a portable computer that can be divided into an upper part and a lower part, A bottom surface supporting portion contacting the bottom portion to support a load of the extended display device; And an engaging portion coupled to the upper portion to fix the position of the lower portion of the extended display device.

The engaging portion can be moved along the horizontal direction of the extended display portion. Also, the bottom support part can be moved along the horizontal direction of the extended display part.

According to a preferred embodiment of the present invention, since an enlarged display screen is provided, it can be easily installed and fixed on a portable computer, so that it occupies less space than a case where a general monitor is separately connected. Therefore, Can be effective.

According to a preferred embodiment of the present invention, since it can be installed detachably on an existing portable computer, there is an advantage that it can be used universally.

FIG. 1 is a front view, FIG. 1B is a rear view, FIG. 1C is a side view, and FIG. 1D is a plan view.
FIG. 2 is a front view, FIG. 2B is a rear view, FIG. 2C is a side view, and FIG. 2D is a plan view of the display device for a portable computer according to a preferred embodiment of the present invention . FIG. 2D is a view when the display unit is vertically erected.

Hereinafter, a display device for a portable computer according to a preferred embodiment of the present invention will be described with reference to the drawings.

However, the embodiments of the present invention may be modified into various other forms, and the scope of the present invention is not limited to the embodiments described below. Furthermore, embodiments of the present invention are provided to more fully explain the present invention to those skilled in the art. Accordingly, the shapes and sizes of the elements in the drawings may be exaggerated for clarity of description, and the elements denoted by the same reference numerals in the drawings are the same elements.

1B is a rear view, FIG. 1C is a side view, FIG. 1D is a plan view, FIG. 2 is a plan view of the present invention FIG. 2A is a front view, FIG. 2B is a rear view, FIG. 2C is a side view, and FIG. 2D is a plan view.

As shown in the drawings, according to one aspect of the present invention, a display device detachably coupled to a portable computer 100 that is rotatably coupled to a main body and a display unit, A pair of rear support portions 20 rotatably provided on a rear surface of the body portion 10 and a pair of rear support portions 20 which are rotatably provided on the rear surface of the body portion 10, (Not shown).

1D, the pair of coupling portions 30 includes a side coupling portion 31 that is in contact with a side surface of the display portion 110, and a side coupling portion 31 that is in contact with the back surface of the display portion 110. In other words, And an engaging portion 32.

The pair of coupling portions 30 may be moved along the horizontal direction of the body 10, as shown in FIG. 1B.

Accordingly, when a display device for a portable computer according to a preferred embodiment of the present invention is coupled to a display unit of a portable computer, the display unit is closely attached to the display unit and fixed without being shaken.

Meanwhile, since the pair of rear supports 20 are formed in a multi-stage antenna folding type so as to be adjustable in length, they can be adjusted in various lengths as required.

Also, in the present embodiment, the body portion 10 includes a pair of bottom support portions 40 on the bottom surface thereof.

In this case, the pair of bottom support portions 40 can be moved along the horizontal direction of the body portion 10, like the pair of engagement portions 30.

In the present invention, the pair of engaging portions 30 and the pair of bottom surface supporting portions 40 can be moved in a sliding manner, respectively. In this case, since they can be realized by various known technical means, A detailed description will be omitted.

Also, in the present invention, the rear support part 20 is rotatably coupled to the body part 10. In this case, too, it can be realized by various known technical means, and a detailed description thereof will be omitted .

Hereinafter, a method of using a display device for a portable computer according to a preferred embodiment of the present invention will be described with reference to a notebook computer.

When the user desires to view the screen displayed on the display unit of the portable computer, the display unit for the portable computer according to the preferred embodiment of the present invention is installed on the display unit 110 of the portable computer 100.

In this case, the pair of coupling portions 30 are moved in the horizontal direction so as to be brought into close contact with the display portion of the portable computer, and the pair of the bottom side supporting portions 40 are coupled to the display portion 110 of the portable computer, The display device of the present invention is moved and adjusted in the horizontal direction so as to be able to support the display device of the present invention at the bottom without being restricted by the turning portion of the display device 120.

Meanwhile, in the preferred embodiment of the present invention, the pair of rear supports 20 are adjusted at appropriate angles to support the display portion 110 of the portable computer from the rear side.

That is, in the portable computer of the present embodiment, the display portion 110 is the upper portion and the body portion 120 is the lower portion, which are coupled so as to be rotatable.

In other words, the extended display device for a portable computer according to an aspect of the present invention includes an extended display unit that is electrically connected to a portable computer, and displays an image of the portable computer in an enlarged size than the original size. As such a display unit, various technologies such as LCD, OLED and LED can be utilized. In addition, the display device for a portable computer has a bottom support portion for supporting the load while maintaining the position of the extended display portion raised in contact with the bottom portion. That is, by utilizing the lower area of the portable computer which occupies the upper area of the book, the extended display device is supported and the space is not occupied because it occupies the area above the limited book. In addition, the display device for a portable computer includes a coupling portion coupled to the upper portion to fix a position of a lower portion of the display device for the portable computer. That is, even if the display device for a portable computer is once fixed at a predetermined position on the lower portion by the bottom support portion, the weight can be slid back and forth on the lower portion due to its weight. Can play a role.

In addition, the electrical signals and information of the portable computer can be transmitted to a display device for a portable computer according to a preferred embodiment of the present invention in a wired or wireless manner. For example, by inserting an RGB cable into a terminal (not shown) This is possible.

In general, the left and right sides of the lower portion of the portable computer are often equipped with a variety of devices such as a USB port, an RGB port, and an optical disk, and are designed to be conveniently usable. A display device for a portable computer according to an aspect of the present invention is capable of displaying an expanded screen and saving a space and a space required to operate various equipment provided on the left and right of the lower portion of the portable computer ) And does not interfere with its use.

The technical scope of the present invention is not limited to the contents described in the above embodiments, and the equivalent structure modified or changed by those skilled in the art can be applied to the technical It is clear that the present invention does not depart from the scope of thought.

10: body part 11: display part
20: a pair of rear supporting portions 30: a pair of coupling portions
31: side coupling portion 32: rear coupling portion
40: bottom support part 100: portable computer
110: display unit 120:

Claims (6)

A portable computer display device detachably coupled to a portable computer rotatably coupled to a main body and a display unit,
A body portion including a display portion on the front surface and capable of displaying the same screen as a screen displayed on a display portion of the portable computer;
A rear supporting part provided on a rear surface of the body part to support a load of the body part; And
And a pair of engaging portions provided on the body portion to engage the body portion and the display portion,
And the pair of coupling portions can be moved along the horizontal direction of the body portion. The connector according to claim 1,
A side coupling portion contacting the side surface of the display portion, and a rear surface coupling portion contacting the back surface of the display portion. [2] The apparatus of claim 1,
Wherein a pair of bottom support portions supporting a load of the body portion is provided on a bottom surface of the body portion, and the pair of bottom surface support portions can be moved along a horizontal direction of the body portion. 1. An extended display device for a portable computer detachably coupled to a portable computer which can be divided into an upper part and a lower part,
An enlarged display unit that is electrically connected to the portable computer so that the image of the portable computer can be expanded and displayed;
A bottom surface supporting portion contacting the bottom portion to support a load of the extended display device; And
And an engaging portion coupled to the upper portion to fix the position of the lower portion of the extended display device. The connector according to claim 4,
Wherein the display unit is movable along a horizontal direction of the extended display unit. 5. The apparatus of claim 4, wherein the bottom support comprises:
Wherein the display unit is movable along a horizontal direction of the extended display unit.
KR1020150043930A 2015-03-26 2015-03-26 Display apparatus for portable computer KR101944688B1 (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
KR1020150043930A KR101944688B1 (en) 2015-03-26 2015-03-26 Display apparatus for portable computer

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KR20160115627A true KR20160115627A (en) 2016-10-06
KR101944688B1 KR101944688B1 (en) 2019-04-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102340782B1 (en) * 2020-12-29 2021-12-16 동명대학교산학협력단 Multiple display cases for monitors

Citations (12)

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Publication number Priority date Publication date Assignee Title
JPH0854962A (en) * 1994-08-12 1996-02-27 Hitachi Ltd Portable personal computer
JPH1184347A (en) * 1997-09-02 1999-03-26 Toshiba Corp Display device
US20040136150A1 (en) * 2003-01-24 2004-07-15 Min-Tang Ho Add-on display module for portable computer
US20050207100A1 (en) * 2004-03-17 2005-09-22 Heckerman Donald A Flat screen display stand
KR20060130985A (en) * 2005-06-14 2006-12-20 김성현 Mobile phone having expandable display window
KR20110004062A (en) * 2009-07-07 2011-01-13 태석정공 주식회사 The portable dual monitor of separation and mounting support structure
JP2011076331A (en) * 2009-09-30 2011-04-14 Tsuneo Morita Compact notebook computer
KR20110067078A (en) * 2009-12-13 2011-06-21 임익수 Multi-monitor supporter with several funtions
KR20110100132A (en) * 2010-02-24 2011-09-09 주식회사 싸이들 Portable display device
KR20130049455A (en) * 2011-11-04 2013-05-14 구하경 Portable holder with magnifying glasses
KR20140036707A (en) * 2012-09-18 2014-03-26 쓰리아이전기 주식회사 Dual monitor device
KR20140133294A (en) * 2013-05-10 2014-11-19 (주)나누미넷 Extensible Monitor Cradle Apparatus for Smart terminal

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0854962A (en) * 1994-08-12 1996-02-27 Hitachi Ltd Portable personal computer
JPH1184347A (en) * 1997-09-02 1999-03-26 Toshiba Corp Display device
US20040136150A1 (en) * 2003-01-24 2004-07-15 Min-Tang Ho Add-on display module for portable computer
US20050207100A1 (en) * 2004-03-17 2005-09-22 Heckerman Donald A Flat screen display stand
KR20060130985A (en) * 2005-06-14 2006-12-20 김성현 Mobile phone having expandable display window
KR20110004062A (en) * 2009-07-07 2011-01-13 태석정공 주식회사 The portable dual monitor of separation and mounting support structure
JP2011076331A (en) * 2009-09-30 2011-04-14 Tsuneo Morita Compact notebook computer
KR20110067078A (en) * 2009-12-13 2011-06-21 임익수 Multi-monitor supporter with several funtions
KR20110100132A (en) * 2010-02-24 2011-09-09 주식회사 싸이들 Portable display device
KR20130049455A (en) * 2011-11-04 2013-05-14 구하경 Portable holder with magnifying glasses
KR20140036707A (en) * 2012-09-18 2014-03-26 쓰리아이전기 주식회사 Dual monitor device
KR20140133294A (en) * 2013-05-10 2014-11-19 (주)나누미넷 Extensible Monitor Cradle Apparatus for Smart terminal

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Title
인터넷 검색, "애플 전직 엔지니어가 개발한 다중 모니터 솔루션", http://macnews.tistory.com/2880, 2014.12.16. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102340782B1 (en) * 2020-12-29 2021-12-16 동명대학교산학협력단 Multiple display cases for monitors

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