WO2005121572A1 - ヒンジ機構及びそれを組み込んだ電子機器、その組み立て方法 - Google Patents
ヒンジ機構及びそれを組み込んだ電子機器、その組み立て方法 Download PDFInfo
- Publication number
- WO2005121572A1 WO2005121572A1 PCT/JP2005/010897 JP2005010897W WO2005121572A1 WO 2005121572 A1 WO2005121572 A1 WO 2005121572A1 JP 2005010897 W JP2005010897 W JP 2005010897W WO 2005121572 A1 WO2005121572 A1 WO 2005121572A1
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- WIPO (PCT)
- Prior art keywords
- horizontal
- shaft portion
- axis
- hinge mechanism
- shaft
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/021—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts using combined folding and rotation motions
- H04M1/0212—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts using combined folding and rotation motions with a two degrees of freedom mechanism, i.e. folding around a first axis and rotating around a second axis perpendicular to the first
-
- 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
- G06F1/162—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 changing, e.g. reversing, the face orientation of the screen with a two degrees of freedom mechanism, e.g. for folding into tablet PC like position or orienting towards the direction opposite to the user to show to a second user
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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
- 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
- G06F1/1679—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for locking or maintaining the movable parts of the enclosure in a fixed position, e.g. latching mechanism at the edge of the display in a laptop or for the screen protective cover of a PDA
-
- 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
Definitions
- the present invention relates to a two-axis hinge mechanism that is a mechanical component of a portable electronic device such as a mobile phone, a video cam recorder, and a digital camera.
- a portable electronic device such as a mobile phone, a video cam recorder, and a digital camera.
- FIGS. 1 to 5 are drawings for explaining a state change of an upper housing 2 of a foldable mobile phone 1 employing a conventional biaxial hinge.
- the foldable mobile phone 1 described in these figures is characterized in that it has a two-axis hinge in which the other rotation axis rotates around a rotation axis ⁇ fixed '' near the short side of the lower housing 3. I do.
- the axis of the biaxial hinge 21 provided substantially parallel to the short side of the lower housing 3 is defined as a horizontal axis 101, and the axis of the biaxial hinge 21 provided substantially perpendicular to the short side of the lower housing 3.
- the axis of the shaft hinge 21 will be described as a vertical axis 102.
- FIG. 1 shows a mobile phone having a biaxial hinge in a folded state.
- the display unit 11 is stored facing the lower housing 2.
- Figure 2 shows the upper housing 2 facing the lower housing 3 opened 90 degrees about the horizontal axis 101.
- FIG. 3 is a drawing in which the upper housing 2 is turned about 90 degrees about the vertical axis 102 from the state of FIG.
- FIG. 4 is a drawing in which the display unit 11 is turned 90 degrees further around the vertical axis 102 from the state of FIG. From here, when the upper casing 2 is closed approximately 90 degrees around the horizontal axis 101, the upper casing 2 and the lower casing 3 can be closed with the display unit 11 exposed to the outside.
- FIG. 5 shows a state in which the display unit 11 is exposed to the outside. In this state, it is possible to check the e-mail and use the shooting function on a wide screen.
- FIG. 6 is a three-sided view of a conventional biaxial hinge. This biaxial hinge is composed of a horizontal shaft portion 701, a vertical shaft portion 702, and a horizontal shaft fixing portion (bracket) 703. Further, the horizontal shaft portion 701 has a vertical through hole 711 through which the vertical shaft portion 702 penetrates. As a result, the vertical axis portion 702 can rotate around the horizontal axis 101 constituted by the horizontal axis portion 701, and can rotate around the vertical axis 102. It becomes possible.
- the horizontal axis fixing portion 703 is a member for fixing the horizontal axis portion 701 at a fixed position.
- a constant torque is generated during the turning of the upper housing by applying a leaf spring 704 to the contact surface between the horizontal shaft portion 701 and the vertical shaft portion 702 in order to apply an appropriate torque during turning. .
- the horizontal axis portion 701 is fixed to the lower housing 3 by the horizontal axis fixing portion 703, whereby the horizontal axis 101 is fixed to the lower housing and the substrate.
- a horizontal shaft (not shown) is composed of a plurality of parts so as to generate an appropriate torque.
- the horizontal shaft portion 701 is composed of a plurality of parts such as a panel.
- the horizontal shaft portion 701 since it is necessary to make a vertical through-hole 711 in the horizontal shaft portion 701, the horizontal shaft portion 701 is required to have a thickness larger than the required hole and satisfying the design strength. For this reason, the size of the biaxial hinge itself increases accordingly, which hinders miniaturization.
- a leaf spring 704 is used to apply a torque to the vertical shaft portion 702, the same torque is applied regardless of the turning angle of the vertical shaft portion 702, so that the suction torque at a predetermined angle It is necessary to perform processing on the horizontal shaft portion 701 and the upper housing 2 when applying the heat.
- An object of the present invention is to solve the above problems, and to solve the problem of the strength of parts by dividing a conventional horizontal shaft portion 70 1 into three parts and using appropriate members for each. . Also, since the processing method can be changed according to the member, it is possible to reduce the cost of parts.
- the biaxial hinge according to the present invention is composed of three shaft parts.
- the three shaft components are a first horizontal shaft portion, a second horizontal shaft portion, and a vertical shaft portion.
- the first horizontal shaft portion and the second horizontal shaft portion are arranged on the same horizontal axis, and the vertical shaft portion is It is arranged between the shaft end of the first horizontal shaft portion and the shaft end of the second horizontal shaft portion.
- This vertical shaft portion may be arranged such that the side surface of the shaft is in contact with the shaft end of the first horizontal shaft portion and the shaft end of the second horizontal shaft portion.
- two substantially opposing surfaces of the shaft side surface of the vertical shaft portion may be cut out, and a groove may be formed on an end surface of the first horizontal shaft portion which is in contact with the vertical shaft portion.
- the second horizontal shaft portion is composed of a tray, an elastic body, and a second horizontal shaft portion main body, and can apply a torque when the vertical shaft portion turns.
- the elastic body forming the second horizontal shaft portion may be a coil panel.
- the second horizontal shaft portion may be fixed by a stopper, and the stopper may fix the second horizontal shaft portion by a snap-fit.
- a shaft body portion having one opening surface on a horizontal axis and having shaft through holes on a surface facing the opening surface and two surfaces on a vertical axis respectively, Insert the biaxial hinge consisting of the vertical axis part, the first horizontal axis part, and the second horizontal axis part into the shaft through hole on the horizontal axis from the opening surface of the first horizontal axis part, and then, After inserting the vertical axis component into the two upper shaft through holes, the second horizontal axis component is arranged on the horizontal axis so as to be exposed from the opening surface.
- the shaft body further has a stopper replacement hole, and after arranging the second horizontal shaft component, the stopper is inserted into the stopper replacement hole to fix the second horizontal shaft component.
- FIG. 1 is a perspective view of a mobile phone adopting a biaxial hinge when a housing is closed with a display unit stored.
- FIG. 2 is a perspective view of a mobile phone adopting a biaxial hinge with an upper housing opened.
- FIG. 3 is a perspective view of a mobile phone that employs a biaxial hinge while turning the upper housing.
- FIG. 4 is a perspective view of a mobile phone adopting a biaxial hinge after the upper housing is turned by 180 degrees.
- FIG. 5 is a perspective view of a mobile phone adopting a biaxial hinge when the housing is closed with the display unit exposed.
- FIG. 6 is a three-sided view showing a conventional biaxial hinge.
- FIG. 7 is a four-sided view of a hinge body and a plan view of a hinge shaft according to the first embodiment of the present invention.
- FIG. 8 is a drawing showing a process of assembling a biaxial hinge according to the first embodiment of the present invention.
- FIG. 9 is a sectional view of a biaxial hinge according to the first embodiment of the present invention.
- FIG. 10 is a three-view drawing of a first horizontal shaft portion according to the second embodiment of the present invention.
- FIG. 11 is a two-view drawing of a vertical shaft portion according to the second embodiment of the present invention.
- FIG. 12 is a cross-sectional operation diagram showing the operation of the biaxial hinge according to the second embodiment of the present invention.
- FIG. 13 is a configuration diagram of a second horizontal shaft portion according to the third embodiment of the present invention.
- FIG. 14 is a drawing showing a process of assembling a biaxial hinge according to the third embodiment of the present invention.
- FIG. 15 is a cross-sectional operation view showing the operation of the biaxial hinge according to the third embodiment of the present invention.
- FIG. 16 is a two-view drawing of a vertical shaft portion according to the fourth embodiment of the present invention.
- FIG. 17 is a two-view drawing of a combination of the hinge body and the vertical shaft according to the fourth embodiment of the present invention.
- FIG. 18 is a bottom view showing the operation of the biaxial hinge according to the fourth embodiment of the present invention.
- FIG. 19 is a diagram showing a cross section of a biaxial hinge according to the fourth embodiment of the present invention.
- FIG. 20 is a diagram showing the groove shape of the first horizontal shaft portion according to the fifth embodiment of the present invention.
- FIG. 21 is a diagram for explaining a problem of a conventional biaxial hinge.
- FIG. 22 is a sectional view of a biaxial hinge according to the sixth embodiment of the present invention.
- FIG. 23 is a diagram illustrating one of the groove shapes of the first horizontal shaft portion according to the sixth embodiment of the present invention. BEST MODE FOR CARRYING OUT THE INVENTION
- FIG. 7 is a four-side view showing the hinge main body 201, which is a structural member in the first embodiment, and a plan view of the hinge stopper 205
- FIG. 8 is a process diagram showing an assembling procedure.
- the biaxial hinge 200 in the first embodiment includes a hinge main body 201, a first horizontal shaft 202, a second horizontal shaft 203, a vertical shaft 204, and a stopper 205. It is composed of
- the hinge body 201 is a structural member for fixing each part, and is a member requiring mechanical strength.
- the first horizontal shaft portion 202 and the second horizontal shaft portion 203 are members corresponding to the horizontal shaft portion 701 in FIG. 6, and the two form a horizontal shaft 101.
- the first horizontal shaft portion 202 and the second horizontal shaft portion 203 are fixed so that the vertical shaft portion 204 is sandwiched between their end faces. Note that these are actually composed of a plurality of parts in order to generate an appropriate torque during a turning operation around the horizontal axis 101, but in the embodiment of the present invention, they are simplified. Therefore, two first horizontal shaft portions 202 and a second horizontal shaft portion 203 will be described.
- the horizontal axis is fixed to the board or housing.
- the first horizontal shaft portion 202 and the second horizontal shaft portion 203 are fixed to the lower housing 3 or the like in actual use, but the method is not limited.
- the vertical axis portion 204 is a member that forms the vertical axis 102. This embodiment does not particularly differ from the members of the conventional example.
- the hinge stop horn 205 ° is a member for fixing the second horizontal shaft portion 203 to the hinge body portion 201.
- the drawings are described assuming that the fixing is performed by using a snap-fitting method, but the fixing method is not particularly limited to the snap-fitting.
- FIG. 7 shows a four-sided view of the hinge body 201 and a plan view of the hinge stopper 205 in this embodiment.
- the hinge main body 201 is formed by metal injection molding, but the construction method is not necessarily limited. However, since this part is a structural member, it is essential to maintain sufficient strength after assembly.
- the hinge body 201 is formed in a hollow substantially rectangular parallelepiped. On the upper surface of the six surfaces, a vertical through hole 211 for passing the vertical shaft portion 204 and a stopper hole 211 for passing the hinge stopper 205 are provided. Similarly, a vertical through hole 2 13 for passing the vertical shaft portion 204 is provided on the lower surface of the hinge main body portion 201.
- a first horizontal shaft through hole 2 14 through which the first horizontal shaft portion 202 passes is formed on one of the end faces of the hinge body portion 201 that intersects perpendicularly with the horizontal shaft 101.
- the other end face perpendicular to the horizontal axis 101 is open.
- the first horizontal shaft portion 202 and the second horizontal shaft portion 203 are assembled into the hinge main body 201 through the open surface (opening portion).
- the first horizontal shaft portion 202 is inserted into the hinge body portion 201 from an open surface (opening portion) (FIG. 8 (a)).
- the vertical shaft portion 204 is inserted through the vertical through hole 2 13 and the vertical through hole 2 1 1 to form the vertical shaft 102 in the biaxial hinge 200 (FIG. 8 (b)). ).
- FIG. 9 is a cross-sectional view of the assembled biaxial hinge 200 viewed from the cross section AA ′ of FIG.
- biaxial hinge By configuring the biaxial hinge in this way, individual components can be downsized while ensuring strength. As a result, it is possible to reduce the size of the entire biaxial hinge in which all parts are assembled. In addition, the size of the entire electronic device incorporating the biaxial hinge can be reduced.
- the stopper hole 2 12 is provided on the upper surface of the hinge main body 201, but this is not always the case.
- it may be arranged on the side surface or the lower surface of the hinge body 201.
- FIG. 10 is a three-view drawing of the first horizontal shaft portion 302 used in the present embodiment viewed from three directions
- FIG. 11 is a two-view drawing of the vertical shaft portion 304 viewed from two directions.
- the first horizontal shaft portion 302 used in the second embodiment has a groove portion 311 at the shaft end in contact with the vertical shaft portion 304.
- the vertical shaft portion 304 two portions (two surfaces) facing the vertical axis 102 on the side surface of the shaft portion are vertically cut out by D-cut.
- these notches are referred to as a notched surface 3 2 1 and a notched surface 3 2 2.
- FIG. 12 is a diagram showing how the cross section of the two-axis hinge 301 assembled using the first horizontal axis part 302 and the vertical axis part 304 moves (No. This corresponds to FIG. 9 of the first embodiment).
- This figure explains how hinges operate according to the change in the state of the housing in the foldable mobile phone using two hinges shown in FIGS. 1 to 5. Note that the pentagonal arrow used in this figure indicates which direction the display unit 2 is facing.
- FIG. 12 shows the internal structure of the hinge in the state of FIG. 5.
- the structure of the first horizontal axis portion 302 and the vertical axis portion 304 is improved to prevent the operator from performing an operation not expected at the time of design. I do. This makes it possible to use the mobile phone without damaging the surface of the housing by opening and closing the housing.
- the second horizontal shaft portion 203 in the first embodiment is constituted by a plurality of parts, and a structure is adopted in which a torque is applied to the vertical shaft portion. Except for the hinge studs 405, other components are the same as those in the second embodiment.
- FIG. 13 is a diagram showing a configuration of an end portion of the second horizontal shaft portion 403 in the third embodiment which is in contact with the vertical shaft portion 304.
- the second horizontal shaft portion 403 is composed of three parts, a saucer 411, a spring (elastic body) 412, and a second horizontal shaft portion main body 413.
- the spring 4 1 2 is a part that applies spring stress as torque to the vertical shaft section 304. Then, a receiving plate 411 is provided to receive the spring stress generated by the spring 412 and to evenly transmit the spring stress to the vertical shaft 304.
- the hinge stopper 405 is the second water stopper. A member for fixing the flat shaft portion 403.
- the hinge stopper 205 since the second horizontal shaft portion 403 was a single component, the hinge stopper 205 was attached last, but in this embodiment, the hinge horizontal stopper 403 was provided before the second horizontal shaft body 4 13. Attach hinge stopper 405.
- the second horizontal shaft portion main body 4 13 is a member including a mechanism for applying a torque to the horizontal shaft 201.
- the hinge stop 405 has a snap-fit structure as in the first embodiment. However, the diameter of the second horizontal shaft portion main body 413 to be inserted is different.
- This step work is performed using a jig 431.
- This jig 43 1 is a rod whose tip is crushed like a flathead screwdriver.
- the hinge stopper 405 is inserted (FIG. 14 (b)). At this time, if the jig 431 is set vertically, the hinge stopper 405 can be inserted along the opening of the hinge stopper 405, so that the workability is improved.
- the hinge stopper 405 By inserting the hinge stopper 405, the receiving tray 4 1 1 and the spring 4 1 2 are fixed. Thereafter, even if the jig 431 is pulled out, it is maintained in a stable state (FIG. 14 (c)). By inserting the second horizontal shaft portion main body 413 into the hinge stopper 405 from this state, the biaxial hinge 401 is completed.
- the two-axis hinge 401 by configuring the two-axis hinge 401, not only the opening and closing operation of the upper housing 2 centered on the horizontal axis 101 but also the vertical axis 102 Appropriate torque can also be applied to the pivoting motion of the upper housing 2 at the center, and suction torque can be generated.
- the leaf spring 704 was used.
- torque can be applied to the turning of the vertical shaft portion 204 and the vertical shaft portion 304.
- various wirings are provided between the upper housing 2 and the lower housing 3. Therefore, it is desirable that the turning angle of the upper housing 2 be restricted to a certain degree.
- FIG. 16 is a two-view drawing showing the vertical axis portion 504 used in the fourth embodiment.
- FIG. 17 is a two-sided view when the hinge main body 501 and the vertical shaft 504 used in this embodiment are assembled.
- the difference between the hinge main body 501 and the above-mentioned hinge main body 201 is whether or not there is a protrusion 513.
- the difference between the vertical axis portion 504 and the vertical axis portion 304 is whether or not the vertical axis portion 504 and the vertical axis portion 304 have an error 511 and an error 511.
- the distance from the vertical axis 102, which is the center of the vertical axis 504, to the farthest point of the error 5111 or the error 5112 is determined by the protrusion 51 from the vertical axis 102 of the hinge body 501. It shall be longer than the distance up to 3. Doing so can cause conditions that affect wiring Thus, it is possible to prevent the hinge main body 501 and the vertical shaft 504 from being assembled.
- FIG. 18 (a) is a diagram illustrating a state in which the turning operation of the vertical axis portion 504 is restricted by using the error 511.
- the vertical axis section 504 cannot be turned counterclockwise (counterclockwise). This is because the error 5111 interferes with the protrusion 5113.
- FIG. 18 (b) shows the state when the vertical shaft section 504 is rotated by about 90 degrees. In this state, the vehicle can be turned in either direction. This is because there are no restrictions due to the errors 511 and 511.
- FIG. 18 (c) shows the state when the vertical axis portion 504 is further rotated by approximately 90 degrees (approximately 180 degrees from FIG. 18 (a)). In this state, it is not possible to turn clockwise (clockwise) because the error 5112 interferes with the protrusion 513.
- the operation of the vertical axis portion 504 is restricted by combining the error 511, the error 511, and the protrusion 513. This makes it possible to prevent disconnection of the wiring connecting the upper housing 2 and the lower housing 3.
- the thickness of the error 511 and the error 5112 is made equal to the thickness of the other flanges, but only the thickness of the error 5111 and the error 5112 is reduced.
- the rotation operation of the shaft can be guaranteed.
- by reducing the thicknesses of the errors 511 and 512 other than the hatched portion (flange portion) in Fig. 19 even when vertical bulging occurs, a certain amount of Consideration should be given to providing immunity and preventing failure. A structure for realizing this is possible only when the second horizontal shaft portion applies a torque when turning around the vertical axis as in the third embodiment.
- FIG. 10 of the second embodiment a simple groove is provided in the first horizontal shaft portion 302.
- Industrial products need a certain amount of “play” from the viewpoint of safety and fault tolerance. Therefore, in the fifth embodiment, as shown in FIG. 20, a structure is provided in which the operation of the vertical shaft portion can be provided with “play” by tapering the center line of the shaft as a boundary.
- FIG. 21 is a view of a horizontal shaft portion 801 used in a conventional biaxial hinge as viewed from directly above.
- the vertical axis 102 shows a problem when the horizontal axis 101 is not made orthogonal.
- a vertical shaft (not shown) is passed through the horizontal shaft 801.
- FIG. 22 is a sectional view of the assembled biaxial hinge 600 representing the sixth embodiment (corresponding to FIG. 10 of the second embodiment).
- the horizontal axis 10 1 and the vertical axis 10 2 makes it possible to make a deviation of ⁇ d between That is, since it is divided into the first horizontal axis 602 and the second horizontal axis 603, it is not necessary to consider the strength of the horizontal axis. Also, as shown in Fig. 23, it is possible to correspond to the deviation between the horizontal axis 101 and the vertical axis 102 by shifting the groove by the deviation of ⁇ d. 2 0). In this way, it is possible to easily displace the vertical axis 102 by Ad and increase the degree of freedom in designing the thickness of the upper housing 2.
- each component constituting the biaxial hinge can be reduced in size, and as a result, the entire biaxial hinge can be reduced in size. Furthermore, with the miniaturization of the biaxial hinge, it is possible to reduce the size of the electronic device itself incorporating the biaxial hinge.
- the present invention can be applied to a cordless telephone, a portable telephone, a PHS (Personal Handy Phone System), an IP telephone, and the like.
- a cordless telephone a portable telephone
- a PHS Personal Handy Phone System
- IP telephone an IP telephone
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- Mathematical Physics (AREA)
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- Telephone Set Structure (AREA)
- Pivots And Pivotal Connections (AREA)
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Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05751209A EP1770287B1 (en) | 2004-06-08 | 2005-06-08 | Hinge mechanism, electronic apparatus in which the hinge mechanism is assembled, and method of assembling the hinge mechanism |
CN2005800186103A CN1969131B (zh) | 2004-06-08 | 2005-06-08 | 枢轴机构、包含枢轴机构的电子设备及枢轴机构的组装方法 |
US11/570,201 US8107995B2 (en) | 2004-06-08 | 2005-06-08 | Hinge mechanism and electronic incorporating the same, and assembling method thereof |
DE602005026663T DE602005026663D1 (de) | 2004-06-08 | 2005-06-08 | Scharniermechanismus, elektronische vorrichtung, in dem der scharniermechanismus angeordnet ist, und verfahren zur montage des scharniermechanismus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004170193A JP4778207B2 (ja) | 2004-06-08 | 2004-06-08 | ヒンジ機構及びそれを組み込んだ電子機器、その組み立て方法 |
JP2004-170193 | 2004-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005121572A1 true WO2005121572A1 (ja) | 2005-12-22 |
Family
ID=35503131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/010897 WO2005121572A1 (ja) | 2004-06-08 | 2005-06-08 | ヒンジ機構及びそれを組み込んだ電子機器、その組み立て方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8107995B2 (ja) |
EP (1) | EP1770287B1 (ja) |
JP (1) | JP4778207B2 (ja) |
CN (1) | CN1969131B (ja) |
DE (1) | DE602005026663D1 (ja) |
WO (1) | WO2005121572A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007077882A1 (ja) * | 2005-12-27 | 2007-07-12 | Mitsubishi Steel Mfg. Co., Ltd. | 回転規制機能付2軸ヒンジ装置 |
JP2007271062A (ja) * | 2006-03-31 | 2007-10-18 | Nippon Chemicon Corp | ヒンジ装置及びヒンジ装置を備える機器 |
TWI701987B (zh) * | 2018-10-23 | 2020-08-11 | 仁寶電腦工業股份有限公司 | 電子裝置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100734631B1 (ko) * | 2005-08-16 | 2007-07-02 | 주식회사 팬택 | 스윙방식 이동통신단말기의 힌지모듈 |
US8019394B2 (en) * | 2007-06-29 | 2011-09-13 | Motorola Mobility, Inc. | Component packaging for handheld communication devices |
JP5528665B2 (ja) * | 2007-10-30 | 2014-06-25 | 京セラ株式会社 | 携帯電子機器 |
US8204560B2 (en) * | 2008-12-17 | 2012-06-19 | Motorola Mobility, Inc. | Clamshell phone with edge access |
WO2011091790A2 (de) * | 2010-02-01 | 2011-08-04 | Constin Gmbh | Tragbare kommunikationsvorrichtung |
CN102546857A (zh) * | 2010-12-16 | 2012-07-04 | 富泰华工业(深圳)有限公司 | 翻转后可旋转的电子装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002266839A (ja) * | 2001-03-12 | 2002-09-18 | Strawberry Corporation | 二軸ヒンジ装置 |
JP2002310129A (ja) * | 2001-04-18 | 2002-10-23 | Mitsubishi Electric Corp | ヒンジ装置 |
JP2004044743A (ja) * | 2002-07-15 | 2004-02-12 | Kato Electrical Mach Co Ltd | 携帯機器用ヒンジ |
JP2004138092A (ja) * | 2002-10-15 | 2004-05-13 | Panasonic Mobile Communications Co Ltd | 携帯型電子機器 |
JP2005106217A (ja) * | 2003-09-30 | 2005-04-21 | Nippon Chemicon Corp | クラッチ機構及びヒンジ装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60315814T2 (de) * | 2002-03-02 | 2008-05-21 | M2SYS Co., Ltd., Bucheon | Drehschwenkmechanismus eines tragbaren fernsprechers |
CN100368694C (zh) * | 2002-03-19 | 2008-02-13 | 松下电器产业株式会社 | 连接轴及具有该连接轴的开闭型便携式终端设备 |
JP2003298698A (ja) * | 2002-03-29 | 2003-10-17 | Nec Corp | 折り畳み式携帯情報端末 |
JP3941933B2 (ja) * | 2002-08-26 | 2007-07-11 | 松下電器産業株式会社 | 開閉式の通信端末およびヒンジ装置 |
EP1553314A4 (en) | 2002-10-15 | 2006-04-26 | Matsushita Electric Ind Co Ltd | PORTABLE ELECTRONIC DEVICE |
JP2004197862A (ja) * | 2002-12-19 | 2004-07-15 | Strawberry Corporation | ヒンジ装置並びにヒンジ装置を用いた電子機器 |
KR100490356B1 (ko) * | 2003-01-20 | 2005-05-17 | 삼성전자주식회사 | 휴대용 무선 단말기의 로터리형 힌지 장치 |
KR20040079203A (ko) * | 2003-03-06 | 2004-09-14 | 삼성전자주식회사 | 휴대용 통신 장치 |
JP4188867B2 (ja) * | 2003-04-14 | 2008-12-03 | 三星電子株式会社 | 回転型カメラレンズハウジングを備える携帯用端末機 |
US7308733B2 (en) * | 2003-05-15 | 2007-12-18 | Lg Electronics Inc. | Swivel hinge assembly and electronic device having the same |
KR100549915B1 (ko) * | 2003-09-19 | 2006-02-06 | 주식회사 팬택앤큐리텔 | 트위스트형 이동통신단말기 및 그 힌지장치 |
TWM268831U (en) * | 2004-11-19 | 2005-06-21 | Lite On Technology Corp | Portable electronic apparatus |
US20060246964A1 (en) * | 2005-04-29 | 2006-11-02 | Castaneda Julio C | Electronic device comprising a single hinge twist mechanism and a method to use same |
-
2004
- 2004-06-08 JP JP2004170193A patent/JP4778207B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-08 DE DE602005026663T patent/DE602005026663D1/de active Active
- 2005-06-08 CN CN2005800186103A patent/CN1969131B/zh not_active Expired - Fee Related
- 2005-06-08 WO PCT/JP2005/010897 patent/WO2005121572A1/ja active Application Filing
- 2005-06-08 EP EP05751209A patent/EP1770287B1/en not_active Expired - Fee Related
- 2005-06-08 US US11/570,201 patent/US8107995B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002266839A (ja) * | 2001-03-12 | 2002-09-18 | Strawberry Corporation | 二軸ヒンジ装置 |
JP2002310129A (ja) * | 2001-04-18 | 2002-10-23 | Mitsubishi Electric Corp | ヒンジ装置 |
JP2004044743A (ja) * | 2002-07-15 | 2004-02-12 | Kato Electrical Mach Co Ltd | 携帯機器用ヒンジ |
JP2004138092A (ja) * | 2002-10-15 | 2004-05-13 | Panasonic Mobile Communications Co Ltd | 携帯型電子機器 |
JP2005106217A (ja) * | 2003-09-30 | 2005-04-21 | Nippon Chemicon Corp | クラッチ機構及びヒンジ装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1770287A4 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007077882A1 (ja) * | 2005-12-27 | 2007-07-12 | Mitsubishi Steel Mfg. Co., Ltd. | 回転規制機能付2軸ヒンジ装置 |
KR100988680B1 (ko) * | 2005-12-27 | 2010-10-18 | 미쓰비시 세이코 가부시키가이샤 | 회전규제기능 부착 2축 힌지 장치 |
US7979960B2 (en) | 2005-12-27 | 2011-07-19 | Mitsubishi Steel Mfg. Co., Ltd. | Two-axis hinge device with rotation regulating function |
JP2007271062A (ja) * | 2006-03-31 | 2007-10-18 | Nippon Chemicon Corp | ヒンジ装置及びヒンジ装置を備える機器 |
JP4591397B2 (ja) * | 2006-03-31 | 2010-12-01 | 日本ケミコン株式会社 | ヒンジ装置及びヒンジ装置を備える機器 |
TWI701987B (zh) * | 2018-10-23 | 2020-08-11 | 仁寶電腦工業股份有限公司 | 電子裝置 |
Also Published As
Publication number | Publication date |
---|---|
EP1770287B1 (en) | 2011-03-02 |
CN1969131B (zh) | 2010-10-27 |
DE602005026663D1 (de) | 2011-04-14 |
EP1770287A1 (en) | 2007-04-04 |
EP1770287A4 (en) | 2009-11-04 |
US20070197268A1 (en) | 2007-08-23 |
CN1969131A (zh) | 2007-05-23 |
US8107995B2 (en) | 2012-01-31 |
JP2007309332A (ja) | 2007-11-29 |
JP4778207B2 (ja) | 2011-09-21 |
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