KR101117237B1 - Eletronic equipment having hinge unit for display-portion rotation - Google Patents
Eletronic equipment having hinge unit for display-portion rotation Download PDFInfo
- Publication number
- KR101117237B1 KR101117237B1 KR1020110079262A KR20110079262A KR101117237B1 KR 101117237 B1 KR101117237 B1 KR 101117237B1 KR 1020110079262 A KR1020110079262 A KR 1020110079262A KR 20110079262 A KR20110079262 A KR 20110079262A KR 101117237 B1 KR101117237 B1 KR 101117237B1
- Authority
- KR
- South Korea
- Prior art keywords
- display unit
- rotating
- hinge unit
- display
- horizontal
- Prior art date
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Classifications
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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
-
- 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
- G06F1/1615—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
- G06F1/1618—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 the display being foldable up to the back of the other housing with a single degree of freedom, e.g. by 360° rotation over the axis defined by the rear edge of the base enclosure
-
- 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
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- 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
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1681—Details related solely to hinges
Abstract
Description
The present invention relates to an electronic device having a hinge unit for rotating the display unit, and more particularly, to an electronic device having a hinge unit in which a central axis of rotation of the display unit in the horizontal direction is maintained at a right angle with respect to a support surface supporting the terminal body. It is about.
In general, an electronic device having a display unit such as a laptop computer, a web video phone, an Internet video call phone, a digital video camera, and a rear end of the main body and the display unit are connected by a hinge unit so that the display unit can be moved to the left and right and front and rear directions with respect to the terminal body. It has a rotatable structure.
Electronic devices having a display unit having the above structure are disclosed in Korean Patent Registration No. 10-0608045 and Korean Patent Registration No. 10-0505162.
Since the electronic device having the conventional display unit is parallel so that the upper surface of the terminal body is not inclined with the support surface supporting the terminal body, the main body and the display unit are hinged so that the horizontal axis of rotation of the display unit is perpendicular to the support surface. It was not difficult to connect with the shaft.
Modern electronic devices having a display unit generally have an inclined portion inclined upward from the rear of the main body in order to improve user convenience with respect to an operation button installed on the upper surface of the terminal body. However, in this case, it was difficult to install the hinge unit in the inclined portion of the main body such that the left and right rotational center axes of the display unit are perpendicular to the support surface for supporting the main body.
When the inclined portion of the main body and the display portion are connected by the conventional hinge unit as described above, the center axis of the left and right rotation of the display portion is inclined at a predetermined angle without being perpendicular to the support surface supporting the main body. Directional rotation is not smooth, there is a problem that the damage occurs in the coupling of the hinge unit and the display unit, shortening the life of the electronic device.
SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems, and an object of the present invention is to provide an electronic device having a hinge unit for rotating the display unit which maintains a right angle with respect to a support surface on which the horizontal axis of rotation of the display unit supports the main body. There is this.
Electronic device having a hinge unit for rotating the display unit of the present invention for achieving the above object is mounted on the support surface is supported, the terminal body having a slope; A display unit electrically connected to the terminal body to display an image; And a hinge unit connecting the inclined portion of the terminal body to the display portion such that the display portion is rotatable in the front, rear, and left and right directions with respect to the terminal body. The hinge unit includes: Characterized in that it is perpendicular to the support surface.
The hinge unit is fixed to the inclined portion is plate-shaped support plate is installed in an inclined shape; A horizontal reinforcing bracket coupled to an upper portion of the support plate and having a horizontal piece parallel to the support surface; A rotating body rotatably installed in a horizontal direction with respect to the horizontal reinforcing bracket and formed in a T shape; And left and right rotating pieces rotatably formed in both front and rear directions so as to be rotatable with both side ends of the rotatable body, respectively, and coupled to the display unit.
The hinge unit may further include a front cap member and a rear cap member surrounding the rotating body by mutual coupling.
The rotating body is a rotating body rotatably coupled to the rotating shaft hole formed in the horizontal piece; And horizontal extension portions extending from both sides of the rotating body to both sides, wherein the rotating bodies are formed with cable passage holes in the vertical direction, and cable mounting grooves are formed in the longitudinal direction on the upper surface of the horizontal extension portion. can do.
Each of the left and right rotating pieces may include: a first portion having one side extended to both ends of the horizontal extension portion, one side rotatably coupled with both ends of the horizontal extension portion, and the other side fixed to the display portion; And a second portion integrally extending upwardly at an end to the end of the first portion and fixedly coupled to the display unit.
According to the present invention described above, since the hinge unit has a horizontal reinforcing bracket, the left and right rotational center axes of the display unit by the hinge unit are perpendicular to the supporting surface supporting the terminal body, thereby smoothing the left and right rotation of the display unit. It works.
In addition, since the hinge unit coupled to the display unit is coupled to the display unit by forming the first and second portions of the left and right rotating pieces at a perceptual angle, the coupling unit of the hinge unit and the display unit may be improved.
1 is an exploded perspective view of an electronic device having a hinge unit for rotating a display unit according to an embodiment of the present invention;
2 is a perspective view of the electronic device having a hinge unit for rotating the display unit according to an embodiment of the present invention,
3 is a perspective view illustrating a state in which the upper casing is deleted from the electronic device of FIG. 2;
4 is a cross-sectional view taken along line IV-IV of FIG. 2,
The
Hereinafter, an
1 to 4, the
The
The
The
The
The
1 and 4, the
The
In the
The
1 and 2, the
The
1 to 4, the
The
When the
The horizontal reinforcing
In the central portion of the
The
The
In addition, the upper surface of the
Each of the left and right
Specifically, each of the left and right
The
The
In the above-described configuration, since the left and right rotation of the
In addition, since the left and right
In addition, a cable (C) for supplying power to the
While the invention has been shown and described in connection with preferred embodiments for illustrating the principles of the invention, the invention is not limited to the construction and operation as shown and described. Rather, those skilled in the art will appreciate that many changes and modifications can be made to the present invention without departing from the spirit and scope of the appended claims. Accordingly, all such suitable changes, modifications, and equivalents should be considered to be within the scope of the present invention.
100 ... terminal
110 ... Housing
112.Inclined
116 screw fixing hole
113.Reinforced Bulkhead
114 ... Bulk
130 ... cover
200 ... Display section
201 ... LCD panel
210 ... front LCD frame
220 ... rear LCD frame
310 ... support plate
320 ... Horizontal reinforcement bracket
321 ... vertical
325 ... horizontal
325 ... rotary shaft
330 ... Hinge Body
331 ... rotating body
331a ... Cable through hole
335 ... horizontal extension
335a ... cable seater
341,345 ... Left / Right Turn
351,355 ... front / rear cap member
Claims (5)
A display unit electrically connected to the terminal body to display an image; And,
And a hinge unit connecting the inclined portion of the terminal body to the display portion such that the display portion is rotatable in front, rear, left, and right directions with respect to the terminal body.
The hinge unit is an electronic device having a hinge unit for rotating the display unit, characterized in that for connecting the main body and the display unit so that the left and right rotational central axis of the display unit is perpendicular to the support surface.
A plate-shaped support plate coupled to the inclined portion and installed in an inclined shape;
A horizontal reinforcing bracket coupled to an upper portion of the support plate and having a horizontal piece parallel to the support surface;
A rotating body rotatably installed in a horizontal direction with respect to the horizontal reinforcing bracket and formed in a T shape; And,
An electronic device having a hinge unit for rotating the display unit, comprising: a left and a right rotating piece which is rotatably formed in both front and rear directions so as to be rotatable with both side ends of the rotatable body, respectively, and coupled to the display unit.
Electronic device having a hinge unit for rotating the display unit further comprises a; front cap member and a rear cap member surrounding the rotating body by mutual coupling.
A rotating body rotatably coupled to the rotating shaft hole formed on the horizontal piece; And
Includes; horizontal extension extending from the upper portion of the rotating body to both sides,
The rotating body is formed with a cable through hole in the vertical direction,
Electronic device having a hinge unit for rotating the display unit, characterized in that the cable seating groove is formed in the longitudinal direction on the upper surface of the horizontal extension.
A first portion of which one side extends to both ends of the horizontal extension portion and one side is rotatably coupled to both ends of the horizontal extension portion and the other side is fixed to the display portion; And,
And a second portion integrally extending upwardly at an end to the end of the first portion, the second portion being coupled to and fixed to the display unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110079262A KR101117237B1 (en) | 2011-08-09 | 2011-08-09 | Eletronic equipment having hinge unit for display-portion rotation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110079262A KR101117237B1 (en) | 2011-08-09 | 2011-08-09 | Eletronic equipment having hinge unit for display-portion rotation |
Publications (1)
Publication Number | Publication Date |
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KR101117237B1 true KR101117237B1 (en) | 2012-03-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020110079262A KR101117237B1 (en) | 2011-08-09 | 2011-08-09 | Eletronic equipment having hinge unit for display-portion rotation |
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KR (1) | KR101117237B1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200361309Y1 (en) | 2004-06-10 | 2004-09-07 | 피케이텍시스템 주식회사 | A multi shaft hinge device |
JP2007328528A (en) * | 2006-06-07 | 2007-12-20 | Toshiba Corp | Electronic equipment |
KR20100104067A (en) * | 2009-03-16 | 2010-09-29 | 주식회사 휴비츠 | Computer capable of tilting and swiveling display panel |
-
2011
- 2011-08-09 KR KR1020110079262A patent/KR101117237B1/en active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200361309Y1 (en) | 2004-06-10 | 2004-09-07 | 피케이텍시스템 주식회사 | A multi shaft hinge device |
JP2007328528A (en) * | 2006-06-07 | 2007-12-20 | Toshiba Corp | Electronic equipment |
KR20100104067A (en) * | 2009-03-16 | 2010-09-29 | 주식회사 휴비츠 | Computer capable of tilting and swiveling display panel |
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