WO2012096196A1 - Antenna for mobile electronic device and mobile electronic device - Google Patents
Antenna for mobile electronic device and mobile electronic device Download PDFInfo
- Publication number
- WO2012096196A1 WO2012096196A1 PCT/JP2012/000188 JP2012000188W WO2012096196A1 WO 2012096196 A1 WO2012096196 A1 WO 2012096196A1 JP 2012000188 W JP2012000188 W JP 2012000188W WO 2012096196 A1 WO2012096196 A1 WO 2012096196A1
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- WIPO (PCT)
- Prior art keywords
- antenna
- antenna element
- electronic device
- portable electronic
- cross
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/084—Pivotable antennas
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
Definitions
- the present invention relates to, for example, an antenna for a portable electronic device such as a whip antenna used for a portable electronic device such as a portable telephone capable of receiving one segment broadcasting and a portable electronic device using the antenna for the portable electronic device.
- a portable electronic device such as a whip antenna used for a portable electronic device such as a portable telephone capable of receiving one segment broadcasting and a portable electronic device using the antenna for the portable electronic device.
- an "antenna structure” described in Patent Document 1 is known.
- the antenna structure described in Patent Document 1 is capable of freely rotating the antenna in a plurality of directions with respect to the main body unit.
- Patent Document 1 since the antenna structure described in Patent Document 1 can freely rotate the antenna in multiple directions, it interferes not only with the user of the portable electronic device but also with other persons near the user. There is a problem that
- the present invention has been made in view of such circumstances, and it is an antenna for a portable electronic device in which the antenna does not interfere with the user of the portable electronic device and other persons who are close to the user. It aims at providing the used portable electronic device.
- the antenna for portable electronic devices of the present invention includes a rotation restricting portion which restricts rotation around a length direction of the antenna for portable electronic devices within a predetermined angle.
- the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
- the mobile electronic device antenna includes a hinge portion for rotating the mobile electronic device antenna around an axis in a direction perpendicular to the longitudinal direction of the mobile electronic device antenna, and the rotation restricting portion is formed by the hinge portion. It includes one that regulates rotation from the direction of the axis of rotation within a predetermined angle.
- the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
- the mobile electronic device antenna includes an antenna element as a main body thereof and an antenna element lower end portion located at a lower end of the antenna element, and the rotation restricting portion is the antenna element lower end portion And a holder portion for housing the antenna element.
- the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
- the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder
- the shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
- the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion.
- the shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
- the antenna does not rotate beyond the range of the gap between the lower end portion of the antenna element and the holder portion, so that the user of the portable electronic device and other persons near the user are prevented. It does not get in the way.
- the lower end portion of the antenna element has a circular shape having a cross section perpendicular to the longitudinal direction of the antenna element having at least one convex portion, and the holder portion is in the longitudinal direction of the holder portion
- the vertical cross-sectional shape includes a circle having at least one recess.
- the antenna does not rotate beyond the range of the gap between the convex portion at the lower end of the antenna element and the concave portion of the holder portion, so the user of the portable electronic device or the user is close It does not get in the way of other people.
- the lower end portion of the antenna element has a substantially rectangular cross-sectional shape perpendicular to the longitudinal direction of the antenna element
- the holder portion has a cross-sectional shape perpendicular to the longitudinal direction of the holder portion , Including those that are approximately butterfly-shaped.
- the antenna does not rotate beyond the range of the gap between the lower end portion of the antenna element and the holder portion, so that the user of the portable electronic device and other persons near the user are prevented. It does not get in the way.
- the portable electronic device is a portable electronic device in which an antenna is disposed outside the main unit, and the antenna restricts rotation around a length direction of the antenna within a predetermined angle. It has a regulation unit.
- the rotation restricting portion restricts the rotation of the antenna to a predetermined angle or less, so that the antenna does not disturb the user of the portable electronic device or other persons near the user. .
- the antenna includes a hinge portion that rotates the antenna around an axis in a direction perpendicular to the longitudinal direction of the antenna, and the rotation restricting portion includes an axis of rotation by the hinge portion. Including the one that regulates the rotation from the orientation within a predetermined angle.
- the rotation restricting portion restricts the rotation of the antenna to a predetermined angle or less, so that the antenna does not disturb the user of the portable electronic device or other persons near the user. .
- the antenna has an antenna element which is the main body thereof, and a lower end of the antenna element located at the lower end of the antenna element, the rotation restricting portion is the lower end of the antenna element, and the antenna element And a holder portion for housing the
- the antenna element is restricted not to rotate in the direction of the user of the portable electronic device or a person near the user. Therefore, for the user of the portable electronic device and other persons near the user It does not get in the way.
- the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder
- the shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
- the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion.
- the shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
- the antenna element is restricted so as not to rotate beyond the range of the gap between the lower end of the antenna element and the holder portion, so that the antenna element is near the user of the portable electronic device or the user It does not get in the way of other people in your room.
- the lower end portion of the antenna element has a circular shape having a cross section perpendicular to the longitudinal direction of the antenna element having at least one convex portion, and the holder portion is in the longitudinal direction of the holder portion
- the vertical cross-sectional shape includes a circle having at least one recess.
- the antenna element is restricted so as not to rotate beyond the range of the gap portion between the convex portion of the lower end of the antenna element and the concave portion of the holder portion. And does not disturb other people who are near the user.
- the lower end portion of the antenna element has a substantially rectangular cross-sectional shape perpendicular to the longitudinal direction of the antenna element
- the holder portion has a cross-sectional shape perpendicular to the longitudinal direction of the holder portion , Including those that are approximately butterfly-shaped.
- the antenna element is restricted so as not to rotate beyond the range of the gap between the lower end of the antenna element and the holder portion, so that the antenna element is near the user of the portable electronic device or the user It does not get in the way of other people in your room.
- the portable electronic device is a portable electronic device in which a wireless communication circuit is incorporated and an antenna is disposed outside a main unit having a display unit, the antenna being in the front-rear direction of the display unit.
- the rotation was regulated within a predetermined angle.
- the rotation of the display unit of the antenna element in the front-rear direction is restricted so that it does not rotate beyond the predetermined angle, so the user of the portable electronic device and other persons near the user are restricted. It does not get in the way.
- the antenna since the antenna is restricted not to rotate beyond a predetermined angle, the antenna does not get in the way of the user of the portable electronic device or other persons near the user.
- a perspective view showing a portable electronic device The figure which shows the whip antenna of the portable electronic device of FIG. (A), (b) a sectional view showing the structure in the vicinity including the rotation restricting portion of the whip antenna of the portable electronic device of FIG. 1 (A), (b) is a sectional view showing a state in which the lower end portion of the antenna element accommodated in the holder portion of the whip antenna of the portable electronic device of FIG. 1 is rotated.
- a diagram showing an example of usage of the portable electronic device of FIG. 1 The figure which shows an example of the use condition of the portable electronic device in case another person is on the opposite side to the side in which the display part of the portable electronic device of FIG. 1 was provided.
- (A)-(c) A figure showing a section shape of modification (1) of a rotation control part of a whip antenna of portable electronic equipment of Drawing 1 and a state where a lower end part of an antenna element stored in a holder part rotates.
- Cross section (A)-(c) A figure showing a section shape of modification (2) of a rotation control part of a whip antenna of portable electronic equipment of Drawing 1 and a state where a lower end part of an antenna element stored in a holder part rotates.
- Cross section (A)-(c) A figure showing a section shape of modification (3) of a rotation control part of a whip antenna of portable electronic equipment of Drawing 1 and a state where a lower end part of an antenna element stored in a holder part rotates.
- FIG. 1 is a perspective view showing a portable electronic device according to an embodiment of the present invention.
- a portable electronic device 1 of the present embodiment is equivalent to a portable telephone capable of receiving one segment broadcasting, and includes a one segment receiving circuit 2 and a wireless communication circuit 3, and a main unit having a display unit 4.
- a whip antenna (antenna for portable electronic device) 5 for receiving one-segment broadcasting is disposed at the upper end of 1A.
- the whip antenna 5 is rotatable in the YZ plane and can be rotated within a predetermined angle of the XY plane.
- the receiver 6 is disposed on the upper portion of the main unit 1A having the display unit 4, and the microphone 7 is disposed on the lower portion.
- the receiver 6 is used for receiving when used as a mobile phone, and the microphone 7 is used for transmitting when used as a mobile phone.
- the sound of one-segment broadcasting is output from a receiver (not shown) other than the receiver 6.
- FIG. 2 is a view showing the whip antenna 5.
- the whip antenna 5 has an antenna element 51 which is its main body, an antenna element lower end portion 52 located at the lower end of the antenna element 51, and rotation around the longitudinal direction of the whip antenna 5 within a predetermined angle.
- a rotation restricting portion 53 for restricting and a hinge portion 54 for rotating the antenna element 51 about an axis perpendicular to the longitudinal direction of the whip antenna 5 are provided.
- the rotation restricting portion 53 has an antenna element lower end 52 and a holder 55 accommodating the antenna element lower end 52.
- FIG. 3 is a cross-sectional view showing the structure in the vicinity including the rotation restricting portion 53 of the whip antenna 5.
- FIG. 3A is a longitudinal cross-sectional view of the XZ plane and a cross-sectional view along the line AA (horizontal cross-sectional view).
- FIG. 3B is a longitudinal sectional view and a sectional view taken along the line AA (horizontal sectional view) of the YZ plane.
- FIGS. 4A and 4B are cross-sectional views of a state in which the lower end 52 of the antenna element housed in the holder 55 is rotated in the cross-sectional view along the line AA corresponding to FIG. .
- the lower end portion 52 of the antenna element housed in the holder portion 55 has a shape of a cross section perpendicular to the length direction of the antenna element 51, which is substantially symmetrical in a left-right symmetry having two parallel sides.
- the shape of the cross section perpendicular to the length direction of the holder portion 55 is substantially rectangular.
- the cross-sectional shape of the holder portion 55 is, for example, Y- It is comprised from Z surface (surface perpendicular to the X-axis) and a substantially cylindrical surface (a cross section of (a), (b) of FIG.
- the fourth is substantially circular) centering on the central axis of the holder portion 55.
- a gap 60 is formed between the antenna element lower end portion 52 and the holder portion 55.
- the lower end 52 of the antenna element rotates in the range shown in (a) to (b) of FIG.
- the whip antenna 5 does not rotate beyond the range of the gap 60.
- the range of the gap 60 can be arbitrarily determined by changing the cross-sectional shape of the holder 55 and the shape of the lower end 52 of the antenna element.
- the range of the gap 60 is increased by increasing the angle between the two parallel sides of the substantially hexagonal shape and the central axis indicated by the broken line in (a) and (b) of FIG.
- the rotation angle increases.
- the range of the gap 60 is reduced, and as a result, the rotation angle is reduced.
- the width in the X direction of the cross section of the holder portion 55 in (a) and (b) in FIG. 4 is the width of the lower end 52 of the antenna element shown by the broken line in (a) and (b) in FIG.
- the length of the axis orthogonal to the central axis is approximately the same.
- the rotation restricting portion 53 restricts the rotation around the longitudinal direction of the whip antenna 5 within a predetermined angle.
- the cross-sectional shape of the holder portion 55 is, for example, substantially planar Y- A Z surface (a plane perpendicular to the X axis) and a substantially cylindrical surface (a cross section of (a) and (b) in FIG. 4 is substantially circular) centering on the central axis of the holder portion 55
- the cross-sectional shape of the lower end 52 of the antenna element does not change to that of FIGS. 4A and 4B, and the cross-sectional shape of the holder 55 is shown in FIG.
- the cross-sectional shape of the holder portion 55 can be made another shape such as a substantially rectangular shape. That is, it is also possible to use other shapes such as making the portion of the substantially circular cross-sectional shape of the holder portion 55 in (a) and (b) of FIG. In this case, among the cross-sectional shapes of the lower end portion 52 of the antenna element, two sides orthogonal to the central axis of the lower end portion 52 of the antenna element shown by broken lines in (a) and (b) of FIG. You can also It is because rotation control is not carried out by these parts. The same applies to the rotation restricting portion shown in FIGS. 7A to 7 C, 8 A to 8 C, and 9 A to 9 C described below.
- FIG. 5 is a view showing an example of the usage state of the portable electronic device 1 of the present embodiment.
- the rotation range 10 shown in the figure is a range in which the whip antenna 5 of the portable electronic device 1 rotates
- the non-rotation range 11 is a range in which the whip antenna 5 of the portable electronic device 1 does not rotate. Since the whip antenna 5 does not rotate beyond the rotation range 10, it does not disturb the user 100.
- FIG. 6 is a view showing an example of the usage state of the portable electronic device 1 when the other person 110 is on the opposite side to the side on which the display unit 4 of the portable electronic device 1 is provided. As shown in the figure, since the position of the other person 110 is outside the rotation range 10 of the whip antenna 5, the whip antenna 5 does not get in the way of the other person 110.
- the rotation restricting portion 53 having the antenna element lower end portion 52 and the holder portion 55 accommodating the antenna element lower end portion 52 is provided.
- the shape of the cross section perpendicular to the length direction of the antenna element 51 is a substantially symmetrical bilaterally hexagonal shape having two parallel sides, and the cross section of the holder 55 perpendicular to the length direction of the holder 55 (FIG. 3). Since the shape of the section AA of line A) is approximately rectangular, the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, and the user 100 of the portable electronic device 1 or the It does not disturb other people 110 who are near the user 100. That is, since the whip antenna 5 is restricted not to rotate in the direction of the user 100 of the portable electronic device 1 or another person 110 near the user 100, the user 100 of the portable electronic device 1 or the user 100 It does not disturb other people 110 who are nearby.
- the rotation restriction of the whip antenna 5 is determined by the lower end 52 of the antenna element which is the extension of the antenna element 51 and the holder 55 accommodating the lower end 52 of the antenna element. Since it carries out, bending strength can be secured.
- the shape of the lower end 52 of the antenna element of the rotation restricting portion 53 is substantially hexagonal, and the shape of the holder 55 is substantially rectangular.
- the shape is not limited to these shapes. Any shape may be adopted as long as the rotation around the longitudinal direction of the antenna 5 can be restricted within a predetermined angle. The variations are listed below.
- FIG. 7 are views showing the cross-sectional shape of the rotation restricting portion 53B of the modification (1), and a cross-sectional view of a state where the lower end 52B of the antenna element housed in the holder 55B is rotated. is there.
- the rotation restricting portion 53B of the modified example (1) shown in the figure has a circular antenna element lower end portion 52B having two convex portions 52B1 and 52B2 and a shape of a cross section perpendicular to the length direction of the antenna element 51;
- the shape of the cross section similar to the cross section taken along the line AA of FIG. 3 has a circular holder portion 55B having two concave portions 55B1 and 55B2.
- the whip antenna 5 does not rotate beyond the range of the gap between the convex portions 52B1 and 52B2 of the lower end portion 52B of the antenna element and the concave portions 55B1 and 55B2 of the holder 55B. Therefore, even in this modification (1), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other persons near the user 100 can be restricted. It does not get in the way of the person 110.
- FIG. 8 are views showing the cross-sectional shape of the rotation restricting portion 53C of the modification (2), and a cross-sectional view of a state where the lower end 52C of the antenna element housed in the holder 55C is rotated. is there.
- the rotation restricting portion 53C of the modified example (2) shown in the figure has a circular antenna element lower end portion 52C having one convex portion 52C1 and a shape of a cross section perpendicular to the length direction of the antenna element 51;
- the cross-sectional shape similar to the cross section taken along the line AA has a circular holder portion 55C having one concave portion 55C1.
- the whip antenna 5 does not rotate beyond the range of the gap between the convex portion 52C1 of the lower end portion 52C of the antenna element and the concave portion 55C1 of the holder portion 55C. Therefore, even in this modification (2), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other persons near the user 100 can be restricted. It does not get in the way of the person 110.
- FIG. 9 are views showing the cross-sectional shape of the rotation restricting portion 53D of the modification (3), and a cross-sectional view of a state where the lower end 52D of the antenna element housed in the holder 55D is rotated. is there.
- the rotation restricting portion 53D of the modification (3) shown in the same figure has an antenna element lower end portion 52D whose shape of a cross section perpendicular to the length direction of the antenna element 51 is substantially rectangular, and an AA line in FIG.
- a cross-sectional shape similar to that of the cross-section has a substantially butterfly-shaped holder portion 55D.
- the whip antenna 5 does not rotate beyond the range of the gap between the lower end 52D of the antenna element and the holder 55D. Therefore, even in this modification (3), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other members near the user 100 can be restricted. It does not get in the way of the person 110.
- the outer shapes of the rotation restricting portion 53 of the embodiment described above and the holder portions 55, 55B, 55C, and 55D of the rotation restricting portions 53B, 53C, and 53D of the above-described modifications (1) to (3) are substantially rectangular polygons. Although the shape is used, the shape is not limited to the polygonal shape, and may be circular or elliptical.
- the present invention has an effect that an antenna for a portable electronic device does not disturb a user of the portable electronic device and other people who are close to the user, such as a whip antenna for receiving radio waves such as one segment broadcasting.
- a whip antenna for receiving radio waves such as one segment broadcasting.
- Application to portable electronic devices having an antenna is possible.
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Abstract
The present invention addresses the problem of providing an antenna for a mobile electronic device and a mobile electronic device using the antenna whereby the antenna does not get in the way of a user of the mobile electronic device and others nearby the user. The antenna for a mobile electronic device is provided with a rotation regulating unit (53) which has an antenna element lower end part (52) and a holder part (55) for housing the antenna element lower end pat (52), wherein the cross-section of the antenna element lower end pat (52) orthogonal to the length direction of an antenna element (51) is formed substantially in a symmetrically hexagonal shape having two parallel sides, and the cross-section of the holder part (55) orthogonal to the length direction of the holder part (55) (the cross-section taken along the line A-A of Fig. 3) is formed substantially in a rectangular shape. Hereby, the rotation of a whip antenna (5) around an axis in the length direction can be regulated within a predetermined angle so that the antenna does not get in the way of the user of the mobile electronic device (1) and others nearby the user.
Description
本発明は、例えばワンセグ放送を受信可能な携帯電話機等の携帯電子機器に用いられるホイップアンテナ等の携帯電子機器用アンテナ及び該携帯電子機器用アンテナを用いた携帯電子機器に関する。
The present invention relates to, for example, an antenna for a portable electronic device such as a whip antenna used for a portable electronic device such as a portable telephone capable of receiving one segment broadcasting and a portable electronic device using the antenna for the portable electronic device.
従来の携帯電子機器用アンテナとして、例えば特許文献1に記載されている「アンテナ構造」が知られている。この特許文献1に記載されたアンテナ構造は、アンテナを本体ユニットに対して複数方向へ自由に回転させることが可能になっている。
As a conventional antenna for portable electronic devices, for example, an "antenna structure" described in Patent Document 1 is known. The antenna structure described in Patent Document 1 is capable of freely rotating the antenna in a plurality of directions with respect to the main body unit.
しかしながら、特許文献1に記載されたアンテナ構造は、アンテナを複数方向へ自由に回転させることができることから、携帯電子機器のユーザのみならず、該ユーザの近くにいる他の人に対して邪魔になることがあるという課題がある。
However, since the antenna structure described in Patent Document 1 can freely rotate the antenna in multiple directions, it interferes not only with the user of the portable electronic device but also with other persons near the user. There is a problem that
本発明は、係る事情に鑑みてなされたものであり、アンテナが携帯電子機器のユーザ及び該ユーザの近くにいる他の人に対して邪魔になることがない携帯電子機器用アンテナ及び該アンテナを用いた携帯電子機器を提供することを目的とする。
The present invention has been made in view of such circumstances, and it is an antenna for a portable electronic device in which the antenna does not interfere with the user of the portable electronic device and other persons who are close to the user. It aims at providing the used portable electronic device.
本発明の携帯電子機器用アンテナは、当該携帯電子機器用アンテナの長さ方向を軸とする回転を所定角度以内に規制する回転規制部を備える。
The antenna for portable electronic devices of the present invention includes a rotation restricting portion which restricts rotation around a length direction of the antenna for portable electronic devices within a predetermined angle.
上記構成によれば、アンテナが携帯電子機器のユーザや該ユーザの近くにいる他の人の方向へ回転しないように、アンテナの回転を規制できるので、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
上記構成において、当該携帯電子機器用アンテナの長さ方向に対して直角な方向の軸を中心として、当該携帯電子機器用アンテナを回転させるヒンジ部を備え、前記回転規制部は、前記ヒンジ部による回転の軸の向きからの回転を所定角度以内に規制するものを含む。
In the above configuration, the mobile electronic device antenna includes a hinge portion for rotating the mobile electronic device antenna around an axis in a direction perpendicular to the longitudinal direction of the mobile electronic device antenna, and the rotation restricting portion is formed by the hinge portion. It includes one that regulates rotation from the direction of the axis of rotation within a predetermined angle.
上記構成によれば、アンテナが携帯電子機器のユーザや該ユーザの近くにいる他の人の方向へ回転しないように、アンテナの回転を規制できるので、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
上記構成において、当該携帯電子機器用アンテナは、その本体であるアンテナエレメントと、前記アンテナエレメントの下端に位置するアンテナエレメント下端部と、を有し、前記回転規制部は、前記アンテナエレメント下端部と、前記アンテナエレメントを収納するホルダ部と、を有するものを含む。
In the above configuration, the mobile electronic device antenna includes an antenna element as a main body thereof and an antenna element lower end portion located at a lower end of the antenna element, and the rotation restricting portion is the antenna element lower end portion And a holder portion for housing the antenna element.
上記構成によれば、アンテナが携帯電子機器のユーザや該ユーザの近くにいる他の人の方向へ回転しないように、アンテナの回転を規制できるので、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation of the antenna can be restricted so that the antenna does not rotate in the direction of the user of the portable electronic device or another person near the user. Therefore, the user of the portable electronic device or the user is close Don't get in the way of other people
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な略六角形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略長方形であるものを含む。
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有するものを含む。 In the above configuration, the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder The shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
In the above configuration, the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion. The shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有するものを含む。 In the above configuration, the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder The shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
In the above configuration, the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion. The shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
上記構成によれば、アンテナエレメント下端部とホルダ部との間の隙間部分の範囲を超えてアンテナが回転することがないため、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna does not rotate beyond the range of the gap between the lower end portion of the antenna element and the holder portion, so that the user of the portable electronic device and other persons near the user are prevented. It does not get in the way.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくともひとつの凸部を有する円形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくともひとつの凹部を有する円形であるものを含む。
In the above configuration, the lower end portion of the antenna element has a circular shape having a cross section perpendicular to the longitudinal direction of the antenna element having at least one convex portion, and the holder portion is in the longitudinal direction of the holder portion The vertical cross-sectional shape includes a circle having at least one recess.
上記構成によれば、アンテナエレメント下端部の凸部とホルダ部の凹部との間の隙間部分の範囲を超えてアンテナが回転することがないため、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna does not rotate beyond the range of the gap between the convex portion at the lower end of the antenna element and the concave portion of the holder portion, so the user of the portable electronic device or the user is close It does not get in the way of other people.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、略長方形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略蝶形であるものを含む。
In the above configuration, the lower end portion of the antenna element has a substantially rectangular cross-sectional shape perpendicular to the longitudinal direction of the antenna element, and the holder portion has a cross-sectional shape perpendicular to the longitudinal direction of the holder portion , Including those that are approximately butterfly-shaped.
上記構成によれば、アンテナエレメント下端部とホルダ部との間の隙間部分の範囲を超えてアンテナが回転することがないため、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna does not rotate beyond the range of the gap between the lower end portion of the antenna element and the holder portion, so that the user of the portable electronic device and other persons near the user are prevented. It does not get in the way.
また、本発明の携帯電子機器は、本体ユニットの外側にアンテナが配置される携帯電子機器であって、前記アンテナは、当該アンテナの長さ方向を軸とする回転を所定角度以内に規制する回転規制部を備える。
The portable electronic device according to the present invention is a portable electronic device in which an antenna is disposed outside the main unit, and the antenna restricts rotation around a length direction of the antenna within a predetermined angle. It has a regulation unit.
上記構成によれば、回転規制部によってアンテナの回転が所定角度以内に規制されるので、アンテナが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation restricting portion restricts the rotation of the antenna to a predetermined angle or less, so that the antenna does not disturb the user of the portable electronic device or other persons near the user. .
上記構成において、前記アンテナは、当該アンテナの長さ方向に対して直角な方向の軸を中心として、当該アンテナを回転させるヒンジ部を備え、前記回転規制部は、前記ヒンジ部による回転の軸の向きからの回転を所定角度以内に規制するものを含む。
In the above configuration, the antenna includes a hinge portion that rotates the antenna around an axis in a direction perpendicular to the longitudinal direction of the antenna, and the rotation restricting portion includes an axis of rotation by the hinge portion. Including the one that regulates the rotation from the orientation within a predetermined angle.
上記構成によれば、回転規制部によってアンテナの回転が所定角度以内に規制されるので、アンテナが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation restricting portion restricts the rotation of the antenna to a predetermined angle or less, so that the antenna does not disturb the user of the portable electronic device or other persons near the user. .
上記構成において、前記アンテナは、その本体であるアンテナエレメントと、前記アンテナエレメントの下端に位置するアンテナエレメント下端部と、を有し、前記回転規制部は、前記アンテナエレメント下端部と、前記アンテナエレメントを収納するホルダ部と、を有するものを含む。
In the above configuration, the antenna has an antenna element which is the main body thereof, and a lower end of the antenna element located at the lower end of the antenna element, the rotation restricting portion is the lower end of the antenna element, and the antenna element And a holder portion for housing the
上記構成によれば、アンテナエレメントが携帯電子機器のユーザや該ユーザの近くにいる人の方向へ回転しないように規制するので、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna element is restricted not to rotate in the direction of the user of the portable electronic device or a person near the user. Therefore, for the user of the portable electronic device and other persons near the user It does not get in the way.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な略六角形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略長方形であるものを含む。
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有するものを含む。 In the above configuration, the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder The shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
In the above configuration, the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion. The shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有するものを含む。 In the above configuration, the lower end portion of the antenna element is a substantially hexagonal symmetrical shape having a cross section perpendicular to the length direction of the antenna element having at least two parallel sides, and the holder portion is the holder The shape of the cross section perpendicular to the length direction of the part includes one that is substantially rectangular.
In the above configuration, the lower end portion of the antenna element has a cross-sectional shape perpendicular to the longitudinal direction of the antenna element that is symmetrical with at least two parallel sides, and the holder portion is the holder portion. The shape of a cross section perpendicular to the longitudinal direction is a symmetrical shape having at least two parallel sides, including one having a gap between the lower end of the antenna element and the holder.
上記構成によれば、アンテナエレメント下端部とホルダ部との間の隙間部分の範囲を超えてアンテナエレメントが回転しないように規制がかかるので、アンテナエレメントが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna element is restricted so as not to rotate beyond the range of the gap between the lower end of the antenna element and the holder portion, so that the antenna element is near the user of the portable electronic device or the user It does not get in the way of other people in your room.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくともひとつの凸部を有する円形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくともひとつの凹部を有する円形であるものを含む。
In the above configuration, the lower end portion of the antenna element has a circular shape having a cross section perpendicular to the longitudinal direction of the antenna element having at least one convex portion, and the holder portion is in the longitudinal direction of the holder portion The vertical cross-sectional shape includes a circle having at least one recess.
上記構成によれば、アンテナエレメント下端部の凸部とホルダ部の凹部との間の隙間部分の範囲を超えてアンテナエレメントが回転しないように規制がかかるので、アンテナエレメントが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna element is restricted so as not to rotate beyond the range of the gap portion between the convex portion of the lower end of the antenna element and the concave portion of the holder portion. And does not disturb other people who are near the user.
上記構成において、前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、略長方形であり、前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略蝶形であるものを含む。
In the above configuration, the lower end portion of the antenna element has a substantially rectangular cross-sectional shape perpendicular to the longitudinal direction of the antenna element, and the holder portion has a cross-sectional shape perpendicular to the longitudinal direction of the holder portion , Including those that are approximately butterfly-shaped.
上記構成によれば、アンテナエレメント下端部とホルダ部との間の隙間部分の範囲を超えてアンテナエレメントが回転しないように規制がかかるので、アンテナエレメントが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the antenna element is restricted so as not to rotate beyond the range of the gap between the lower end of the antenna element and the holder portion, so that the antenna element is near the user of the portable electronic device or the user It does not get in the way of other people in your room.
また、本発明の携帯電子機器は、無線通信回路を内蔵し、表示部を有する本体ユニットの外側にアンテナが配置される携帯電子機器であって、前記アンテナが、前記表示部の前後方向への回転を、所定角度以内に規制された。
The portable electronic device according to the present invention is a portable electronic device in which a wireless communication circuit is incorporated and an antenna is disposed outside a main unit having a display unit, the antenna being in the front-rear direction of the display unit. The rotation was regulated within a predetermined angle.
上記構成によれば、アンテナエレメントの表示部の前後方向への回転が所定角度を超えて回転しないように規制がかかるので、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the above configuration, the rotation of the display unit of the antenna element in the front-rear direction is restricted so that it does not rotate beyond the predetermined angle, so the user of the portable electronic device and other persons near the user are restricted. It does not get in the way.
本発明によれば、アンテナが所定角度を超えて回転しないように規制するので、アンテナが、携帯電子機器のユーザや該ユーザの近くにいる他の人に対して邪魔になることがない。
According to the present invention, since the antenna is restricted not to rotate beyond a predetermined angle, the antenna does not get in the way of the user of the portable electronic device or other persons near the user.
以下、本発明を実施するための好適な実施の形態について、図面を参照して詳細に説明する。
Hereinafter, preferred embodiments for carrying out the present invention will be described in detail with reference to the drawings.
図1は、本発明の一実施の形態に係る携帯電子機器を示す斜視図である。同図において、本実施の形態の携帯電子機器1は、ワンセグ放送を受信可能な携帯電話機と同等のものであり、ワンセグ受信回路2及び無線通信回路3を内蔵し、表示部4を有する本体ユニット1Aの上端部にはワンセグ放送を受信するためのホイップアンテナ(携帯電子機器用アンテナ)5が配設されている。ホイップアンテナ5は、Y-Z平面で回転可能であるとともに、X-Y平面の所定角度以内で回転可能となっている。この場合、X-Y平面では、表示部4の前方向側の+αの範囲と、表示部4の後方向側の-αの範囲で回転可能となっている。携帯電子機器1には、表示部4を有する本体ユニット1Aの上部にはレシーバ6が配設されており、また下部にはマイク7が配設されている。レシーバ6は、携帯電話として使用するときの受話に使用され、マイク7は、携帯電話として使用するときの送話に使用される。ワンセグ放送受信にはレシーバ6以外のレシーバ(図示略)からワンセグ放送の音声が出力される。
FIG. 1 is a perspective view showing a portable electronic device according to an embodiment of the present invention. In the figure, a portable electronic device 1 of the present embodiment is equivalent to a portable telephone capable of receiving one segment broadcasting, and includes a one segment receiving circuit 2 and a wireless communication circuit 3, and a main unit having a display unit 4. A whip antenna (antenna for portable electronic device) 5 for receiving one-segment broadcasting is disposed at the upper end of 1A. The whip antenna 5 is rotatable in the YZ plane and can be rotated within a predetermined angle of the XY plane. In this case, in the XY plane, rotation is possible in the range of + α on the front side of the display unit 4 and in the range of −α on the rear side of the display unit 4. In the portable electronic device 1, the receiver 6 is disposed on the upper portion of the main unit 1A having the display unit 4, and the microphone 7 is disposed on the lower portion. The receiver 6 is used for receiving when used as a mobile phone, and the microphone 7 is used for transmitting when used as a mobile phone. For one-segment broadcasting reception, the sound of one-segment broadcasting is output from a receiver (not shown) other than the receiver 6.
図2は、ホイップアンテナ5を示す図である。同図において、ホイップアンテナ5は、その本体であるアンテナエレメント51と、アンテナエレメント51の下端に位置するアンテナエレメント下端部52と、ホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制する回転規制部53と、ホイップアンテナ5の長さ方向に対して直角な方向の軸を中心としてアンテナエレメント51を回転させるヒンジ部54とを備える。回転規制部53は、アンテナエレメント下端部52と、アンテナエレメント下端部52を収納するホルダ部55とを有する。
FIG. 2 is a view showing the whip antenna 5. In the figure, the whip antenna 5 has an antenna element 51 which is its main body, an antenna element lower end portion 52 located at the lower end of the antenna element 51, and rotation around the longitudinal direction of the whip antenna 5 within a predetermined angle. A rotation restricting portion 53 for restricting and a hinge portion 54 for rotating the antenna element 51 about an axis perpendicular to the longitudinal direction of the whip antenna 5 are provided. The rotation restricting portion 53 has an antenna element lower end 52 and a holder 55 accommodating the antenna element lower end 52.
図3は、ホイップアンテナ5の回転規制部53を含むその近傍の構造を示す断面図である。図3の(a)は、X-Z平面の縦断面図及びA-A線断面図(横断面図)である。図3の(b)は、Y-Z平面の縦断面図及びA-A線断面図(横断面図)である。図4の(a)、(b)は、図3の(b)に対応するA-A線断面図において、ホルダ部55に収納されるアンテナエレメント下端部52が回転した状態の断面図である。ホルダ部55に収納されるアンテナエレメント下端部52は、アンテナエレメント51の長さ方向に垂直な断面の形状が、平行な2つの辺を有する左右対称な略六角形になっている。ホルダ部55は、その長さ方向に垂直な断面の形状が略長方形になっている。なお、図3の(a)、(b)及び図4の(a)、(b)に示すように、ホルダ部55の断面形状は、より具体的には、例えば、略平面形状のY-Z面(X軸に垂直な面)と、ホルダ部55の中心軸を中心とする略円筒面(図4の(a)、(b)の断面は略円形)とから構成される。ホルダ部55の断面形状を略長方形とし、アンテナエレメント下端部52の断面形状を略六角形とすることで、アンテナエレメント下端部52とホルダ部55との間に隙間60ができ、この隙間60の範囲で図4の(a)から(b)に示す範囲でアンテナエレメント下端部52が回転する。逆に言えば、この隙間60の範囲を超えてホイップアンテナ5が回転することがない。なお、隙間60の範囲は、ホルダ部55の断面形状とアンテナエレメント下端部52の形状とを変えることで任意に決めることができる。すなわち、略六角形の平行な2つの辺と図4の(a)、(b)中の破線で示す中心軸とのなす角度を大きくすることで、隙間60の範囲が大きくなり、その結果、回転角度が大きくなる。逆にこの角度を小さくすることで隙間60の範囲が小さくなり、その結果、回転角度が小さくなる。また、この角度がゼロの場合は、アンテナエレメント下端部52は回転できない(この場合、アンテナエレメント下端部52の形状は、略四角形となる)。これらの場合において、図4の(a)、(b)中のホルダ部55の断面のX方向の幅は、図4の(a)、(b)中の破線で示すアンテナエレメント下端部52の中心軸と直交する軸の長さと略同一にするものとする。このように回転規制部53は、ホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制する。
FIG. 3 is a cross-sectional view showing the structure in the vicinity including the rotation restricting portion 53 of the whip antenna 5. FIG. 3A is a longitudinal cross-sectional view of the XZ plane and a cross-sectional view along the line AA (horizontal cross-sectional view). FIG. 3B is a longitudinal sectional view and a sectional view taken along the line AA (horizontal sectional view) of the YZ plane. FIGS. 4A and 4B are cross-sectional views of a state in which the lower end 52 of the antenna element housed in the holder 55 is rotated in the cross-sectional view along the line AA corresponding to FIG. . The lower end portion 52 of the antenna element housed in the holder portion 55 has a shape of a cross section perpendicular to the length direction of the antenna element 51, which is substantially symmetrical in a left-right symmetry having two parallel sides. The shape of the cross section perpendicular to the length direction of the holder portion 55 is substantially rectangular. As shown in (a) and (b) of FIG. 3 and (a) and (b) of FIG. 4, more specifically, the cross-sectional shape of the holder portion 55 is, for example, Y- It is comprised from Z surface (surface perpendicular to the X-axis) and a substantially cylindrical surface (a cross section of (a), (b) of FIG. 4 is substantially circular) centering on the central axis of the holder portion 55. By making the cross-sectional shape of the holder portion 55 substantially rectangular and the cross-sectional shape of the antenna element lower end portion 52 substantially hexagonal, a gap 60 is formed between the antenna element lower end portion 52 and the holder portion 55. The lower end 52 of the antenna element rotates in the range shown in (a) to (b) of FIG. Conversely, the whip antenna 5 does not rotate beyond the range of the gap 60. The range of the gap 60 can be arbitrarily determined by changing the cross-sectional shape of the holder 55 and the shape of the lower end 52 of the antenna element. That is, the range of the gap 60 is increased by increasing the angle between the two parallel sides of the substantially hexagonal shape and the central axis indicated by the broken line in (a) and (b) of FIG. The rotation angle increases. Conversely, by reducing this angle, the range of the gap 60 is reduced, and as a result, the rotation angle is reduced. When the angle is zero, the lower end 52 of the antenna element can not be rotated (in this case, the lower end 52 of the antenna element has a substantially square shape). In these cases, the width in the X direction of the cross section of the holder portion 55 in (a) and (b) in FIG. 4 is the width of the lower end 52 of the antenna element shown by the broken line in (a) and (b) in FIG. The length of the axis orthogonal to the central axis is approximately the same. Thus, the rotation restricting portion 53 restricts the rotation around the longitudinal direction of the whip antenna 5 within a predetermined angle.
また、図3の(a)、(b)及び図4の(a)、(b)に示すように、ホルダ部55の断面形状は、より具体的には、例えば、略平面形状のY-Z面(X軸に垂直な面)と、ホルダ部55の中心軸を中心とする略円筒面(図4の(a)、(b)の断面は略円形)とから構成されるものとしたが、他の例として、例えば、アンテナエレメント下端部52の断面形状は図4の(a)、(b)のものと変えずに、ホルダ部55の断面形状を図4の(a)、(b)のY方向の長さよりも長くすれば、ホルダ部55の断面形状を略長方形など他の形状とすることもできる。すなわち、図4の(a)、(b)のホルダ部55の略円形の断面形状の部分を直線とするなど他の形状とすることもできる。この場合、アンテナエレメント下端部52の断面形状のうち、図4の(a)、(b)中の破線で示すアンテナエレメント下端部52の中心軸と直交する2辺についても同様に他の形状とすることもできる。これらの部分によって回転規制されるわけではないからである。この点は、以下で説明する図7(a)~(c)、図8(a)~(c)、図9(a)~(c)に示す回転規制部においても同様である。
Further, as shown in (a) and (b) of FIG. 3 and (a) and (b) of FIG. 4, more specifically, the cross-sectional shape of the holder portion 55 is, for example, substantially planar Y- A Z surface (a plane perpendicular to the X axis) and a substantially cylindrical surface (a cross section of (a) and (b) in FIG. 4 is substantially circular) centering on the central axis of the holder portion 55 However, as another example, for example, the cross-sectional shape of the lower end 52 of the antenna element does not change to that of FIGS. 4A and 4B, and the cross-sectional shape of the holder 55 is shown in FIG. If the length in the Y direction of b) is made longer, the cross-sectional shape of the holder portion 55 can be made another shape such as a substantially rectangular shape. That is, it is also possible to use other shapes such as making the portion of the substantially circular cross-sectional shape of the holder portion 55 in (a) and (b) of FIG. In this case, among the cross-sectional shapes of the lower end portion 52 of the antenna element, two sides orthogonal to the central axis of the lower end portion 52 of the antenna element shown by broken lines in (a) and (b) of FIG. You can also It is because rotation control is not carried out by these parts. The same applies to the rotation restricting portion shown in FIGS. 7A to 7 C, 8 A to 8 C, and 9 A to 9 C described below.
図5は、本実施の形態の携帯電子機器1の使用状況の一例を示す図である。同図に示す回転範囲10は、携帯電子機器1のホイップアンテナ5が回転する範囲であり、非回転範囲11は携帯電子機器1のホイップアンテナ5が回転しない範囲である。ホイップアンテナ5は、回転範囲10を超えて回転することがないので、ユーザ100の邪魔になることがない。図6は、携帯電子機器1の表示部4が設けられた側と反対側に他の人110がいる場合の携帯電子機器1の使用状況の一例を示す図である。同図に示すように、他の人110の位置は、ホイップアンテナ5の回転範囲10以外であるので、ホイップアンテナ5は他の人110の邪魔になることがない。
FIG. 5 is a view showing an example of the usage state of the portable electronic device 1 of the present embodiment. The rotation range 10 shown in the figure is a range in which the whip antenna 5 of the portable electronic device 1 rotates, and the non-rotation range 11 is a range in which the whip antenna 5 of the portable electronic device 1 does not rotate. Since the whip antenna 5 does not rotate beyond the rotation range 10, it does not disturb the user 100. FIG. 6 is a view showing an example of the usage state of the portable electronic device 1 when the other person 110 is on the opposite side to the side on which the display unit 4 of the portable electronic device 1 is provided. As shown in the figure, since the position of the other person 110 is outside the rotation range 10 of the whip antenna 5, the whip antenna 5 does not get in the way of the other person 110.
このように本実施の形態の携帯電子機器1によれば、アンテナエレメント下端部52と、アンテナエレメント下端部52を収納するホルダ部55とを有する回転規制部53を備え、アンテナエレメント下端部52の、アンテナエレメント51の長さ方向に垂直な断面の形状を、平行な2つの辺を有する左右対称な略六角形とし、ホルダ部55の、ホルダ部55の長さ方向に垂直な断面(図3のA-A線の断面)の形状を、略長方形としたので、ホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができ、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。すなわち、ホイップアンテナ5を、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110の方向へ回転しないように規制することから、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。
Thus, according to the portable electronic device 1 of the present embodiment, the rotation restricting portion 53 having the antenna element lower end portion 52 and the holder portion 55 accommodating the antenna element lower end portion 52 is provided. The shape of the cross section perpendicular to the length direction of the antenna element 51 is a substantially symmetrical bilaterally hexagonal shape having two parallel sides, and the cross section of the holder 55 perpendicular to the length direction of the holder 55 (FIG. 3). Since the shape of the section AA of line A) is approximately rectangular, the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, and the user 100 of the portable electronic device 1 or the It does not disturb other people 110 who are near the user 100. That is, since the whip antenna 5 is restricted not to rotate in the direction of the user 100 of the portable electronic device 1 or another person 110 near the user 100, the user 100 of the portable electronic device 1 or the user 100 It does not disturb other people 110 who are nearby.
また、本実施の形態の携帯電子機器1では、ホイップアンテナ5の回転規制を、アンテナエレメント51の延設部であるアンテナエレメント下端部52と、アンテナエレメント下端部52を収納するホルダ部55とで行うことから、屈曲強度を確保することができる。
Further, in the portable electronic device 1 of the present embodiment, the rotation restriction of the whip antenna 5 is determined by the lower end 52 of the antenna element which is the extension of the antenna element 51 and the holder 55 accommodating the lower end 52 of the antenna element. Since it carries out, bending strength can be secured.
なお、本実施の形態では、回転規制部53のアンテナエレメント下端部52の形状を略六角形とし、ホルダ部55の形状を略長方形としたが、これらの形状に限定されるものではなく、ホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制できれば如何なる形状を採っても良い。以下にその変形例を挙げる。
In the present embodiment, the shape of the lower end 52 of the antenna element of the rotation restricting portion 53 is substantially hexagonal, and the shape of the holder 55 is substantially rectangular. However, the shape is not limited to these shapes. Any shape may be adopted as long as the rotation around the longitudinal direction of the antenna 5 can be restricted within a predetermined angle. The variations are listed below.
(変形例(1))
図7の(a)~(c)は、変形例(1)の回転規制部53Bの断面形状を示す図、及びホルダ部55Bに収納されるアンテナエレメント下端部52Bが回転した状態の断面図である。同図に示す変形例(1)の回転規制部53Bは、アンテナエレメント51の長さ方向に垂直な断面の形状が、2つの凸部52B1,52B2を有する円形のアンテナエレメント下端部52Bと、図3のA-A線の断面と同様の断面の形状が、2つの凹部55B1,55B2を有する円形のホルダ部55Bと有するものである。このような構成を採ることで、アンテナエレメント下端部52Bの凸部52B1,52B2とホルダ部55Bの凹部55B1,55B2との間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(1)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (1))
(A) to (c) of FIG. 7 are views showing the cross-sectional shape of therotation restricting portion 53B of the modification (1), and a cross-sectional view of a state where the lower end 52B of the antenna element housed in the holder 55B is rotated. is there. The rotation restricting portion 53B of the modified example (1) shown in the figure has a circular antenna element lower end portion 52B having two convex portions 52B1 and 52B2 and a shape of a cross section perpendicular to the length direction of the antenna element 51; The shape of the cross section similar to the cross section taken along the line AA of FIG. 3 has a circular holder portion 55B having two concave portions 55B1 and 55B2. By adopting such a configuration, the whip antenna 5 does not rotate beyond the range of the gap between the convex portions 52B1 and 52B2 of the lower end portion 52B of the antenna element and the concave portions 55B1 and 55B2 of the holder 55B. Therefore, even in this modification (1), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other persons near the user 100 can be restricted. It does not get in the way of the person 110.
図7の(a)~(c)は、変形例(1)の回転規制部53Bの断面形状を示す図、及びホルダ部55Bに収納されるアンテナエレメント下端部52Bが回転した状態の断面図である。同図に示す変形例(1)の回転規制部53Bは、アンテナエレメント51の長さ方向に垂直な断面の形状が、2つの凸部52B1,52B2を有する円形のアンテナエレメント下端部52Bと、図3のA-A線の断面と同様の断面の形状が、2つの凹部55B1,55B2を有する円形のホルダ部55Bと有するものである。このような構成を採ることで、アンテナエレメント下端部52Bの凸部52B1,52B2とホルダ部55Bの凹部55B1,55B2との間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(1)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (1))
(A) to (c) of FIG. 7 are views showing the cross-sectional shape of the
(変形例(2))
図8の(a)~(c)は、変形例(2)の回転規制部53Cの断面形状を示す図、及びホルダ部55Cに収納されるアンテナエレメント下端部52Cが回転した状態の断面図である。同図に示す変形例(2)の回転規制部53Cは、アンテナエレメント51の長さ方向に垂直な断面の形状が、1つの凸部52C1を有する円形のアンテナエレメント下端部52Cと、図3のA-A線の断面と同様の断面の形状が、1つの凹部55C1を有する円形のホルダ部55Cと有するものである。このような構成を採ることで、アンテナエレメント下端部52Cの凸部52C1とホルダ部55Cの凹部55C1との間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(2)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (2))
(A) to (c) of FIG. 8 are views showing the cross-sectional shape of therotation restricting portion 53C of the modification (2), and a cross-sectional view of a state where the lower end 52C of the antenna element housed in the holder 55C is rotated. is there. The rotation restricting portion 53C of the modified example (2) shown in the figure has a circular antenna element lower end portion 52C having one convex portion 52C1 and a shape of a cross section perpendicular to the length direction of the antenna element 51; The cross-sectional shape similar to the cross section taken along the line AA has a circular holder portion 55C having one concave portion 55C1. By adopting such a configuration, the whip antenna 5 does not rotate beyond the range of the gap between the convex portion 52C1 of the lower end portion 52C of the antenna element and the concave portion 55C1 of the holder portion 55C. Therefore, even in this modification (2), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other persons near the user 100 can be restricted. It does not get in the way of the person 110.
図8の(a)~(c)は、変形例(2)の回転規制部53Cの断面形状を示す図、及びホルダ部55Cに収納されるアンテナエレメント下端部52Cが回転した状態の断面図である。同図に示す変形例(2)の回転規制部53Cは、アンテナエレメント51の長さ方向に垂直な断面の形状が、1つの凸部52C1を有する円形のアンテナエレメント下端部52Cと、図3のA-A線の断面と同様の断面の形状が、1つの凹部55C1を有する円形のホルダ部55Cと有するものである。このような構成を採ることで、アンテナエレメント下端部52Cの凸部52C1とホルダ部55Cの凹部55C1との間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(2)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (2))
(A) to (c) of FIG. 8 are views showing the cross-sectional shape of the
(変形例(3))
図9の(a)~(c)は、変形例(3)の回転規制部53Dの断面形状を示す図、及びホルダ部55Dに収納されるアンテナエレメント下端部52Dが回転した状態の断面図である。同図に示す変形例(3)の回転規制部53Dは、アンテナエレメント51の長さ方向に垂直な断面の形状が、略長方形であるアンテナエレメント下端部52Dと、図3のA-A線の断面と同様の断面の形状が、略蝶形であるホルダ部55Dとを有するものである。このような構成を採ることで、アンテナエレメント下端部52Dとホルダ部55Dとの間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(3)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (3))
(A) to (c) of FIG. 9 are views showing the cross-sectional shape of therotation restricting portion 53D of the modification (3), and a cross-sectional view of a state where the lower end 52D of the antenna element housed in the holder 55D is rotated. is there. The rotation restricting portion 53D of the modification (3) shown in the same figure has an antenna element lower end portion 52D whose shape of a cross section perpendicular to the length direction of the antenna element 51 is substantially rectangular, and an AA line in FIG. A cross-sectional shape similar to that of the cross-section has a substantially butterfly-shaped holder portion 55D. By adopting such a configuration, the whip antenna 5 does not rotate beyond the range of the gap between the lower end 52D of the antenna element and the holder 55D. Therefore, even in this modification (3), the rotation around the longitudinal direction of the whip antenna 5 can be restricted within a predetermined angle, so that the user 100 of the portable electronic device 1 and other members near the user 100 can be restricted. It does not get in the way of the person 110.
図9の(a)~(c)は、変形例(3)の回転規制部53Dの断面形状を示す図、及びホルダ部55Dに収納されるアンテナエレメント下端部52Dが回転した状態の断面図である。同図に示す変形例(3)の回転規制部53Dは、アンテナエレメント51の長さ方向に垂直な断面の形状が、略長方形であるアンテナエレメント下端部52Dと、図3のA-A線の断面と同様の断面の形状が、略蝶形であるホルダ部55Dとを有するものである。このような構成を採ることで、アンテナエレメント下端部52Dとホルダ部55Dとの間の隙間部分の範囲を超えてホイップアンテナ5が回転することがない。したがって、この変形例(3)でもホイップアンテナ5の長さ方向を軸とする回転を所定角度以内に規制することができるので、携帯電子機器1のユーザ100や該ユーザ100の近くにいる他の人110に対して邪魔になることがない。 (Modification (3))
(A) to (c) of FIG. 9 are views showing the cross-sectional shape of the
前述した実施の形態の回転規制部53及び上述した変形例(1)~(3)の回転規制部53B,53C,53Dのホルダ部55,55B,55C,55Dのそれぞれの外形を略長方形の多角形状としたが、多角形状に限定されるものではなく、円形や楕円形であっても構わない。
The outer shapes of the rotation restricting portion 53 of the embodiment described above and the holder portions 55, 55B, 55C, and 55D of the rotation restricting portions 53B, 53C, and 53D of the above-described modifications (1) to (3) are substantially rectangular polygons. Although the shape is used, the shape is not limited to the polygonal shape, and may be circular or elliptical.
本発明を詳細にまた特定の実施態様を参照して説明したが、本発明の精神と範囲を逸脱することなく様々な変更や修正を加えることができることは当業者にとって明らかである。
Although the invention has been described in detail and with reference to specific embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention.
本出願は、2011年1月14日出願の日本特許出願(特願2011-006289)に基づくものであり、その内容はここに参照として取り込まれる。
This application is based on Japanese Patent Application (Japanese Patent Application No. 2011-006289) filed on Jan. 14, 2011, the contents of which are incorporated herein by reference.
本発明は、携帯電子機器用アンテナが携帯電子機器のユーザ及び該ユーザの近くにいる他の人に対して邪魔しないといった効果を有し、ワンセグ放送等の電波を受信するためのホイップアンテナ等のアンテナを有する携帯電子機器への適用が可能である。
The present invention has an effect that an antenna for a portable electronic device does not disturb a user of the portable electronic device and other people who are close to the user, such as a whip antenna for receiving radio waves such as one segment broadcasting. Application to portable electronic devices having an antenna is possible.
1 携帯電子機器
1A 本体ユニット
2 ワンセグ受信回路
3 無線通信回路
4 表示部
5 ホイップアンテナ
6 レシーバ
7 マイク
10 ホイップアンテナの回転範囲
11 ホイップアンテナの非回転範囲
51 アンテナエレメント
52,52B,52C,52D アンテナエレメント下端部
52B1,52B2,52C1 凸部
53,53B,53C,53D 回転規制部
54 ヒンジ部
55,55B,55C,55D ホルダ部
55B1,55B2,55C1 凹部
60 隙間
100 ユーザ
110 他の人 DESCRIPTION OFSYMBOLS 1 portable electronic device 1A main body unit 2 one segment reception circuit 3 wireless communication circuit 4 display part 5 whip antenna 6 receiver 7 microphone 10 rotation range of whip antenna 11 non rotation range of whip antenna 51 antenna element 52, 52B, 52C, 52D antenna element Lower end 52B1, 52B2, 52C1 Convex part 53, 53B, 53C, 53D Rotation restricting part 54 Hinged part 55, 55B, 55C, 55D Holder part 55B1, 55B2, 55C1 Recess 60 Clearance 100 Clearance 100 User 110 Others
1A 本体ユニット
2 ワンセグ受信回路
3 無線通信回路
4 表示部
5 ホイップアンテナ
6 レシーバ
7 マイク
10 ホイップアンテナの回転範囲
11 ホイップアンテナの非回転範囲
51 アンテナエレメント
52,52B,52C,52D アンテナエレメント下端部
52B1,52B2,52C1 凸部
53,53B,53C,53D 回転規制部
54 ヒンジ部
55,55B,55C,55D ホルダ部
55B1,55B2,55C1 凹部
60 隙間
100 ユーザ
110 他の人 DESCRIPTION OF
Claims (15)
- 携帯電子機器用アンテナであって、
当該携帯電子機器用アンテナの長さ方向を軸とする回転を所定角度以内に規制する回転規制部を備える
携帯電子機器用アンテナ。 An antenna for a portable electronic device,
An antenna for portable electronic devices, comprising: a rotation restricting portion which restricts rotation around a length direction of the antenna for portable electronic devices within a predetermined angle. - 当該携帯電子機器用アンテナの長さ方向に対して直角な方向の軸を中心として、当該携帯電子機器用アンテナを回転させるヒンジ部を備え、
前記回転規制部は、前記ヒンジ部による回転の軸の向きからの回転を所定角度以内に規制する
請求項1に記載の携帯電子機器用アンテナ。 The mobile electronic device antenna further includes a hinge unit that rotates the mobile electronic device antenna around an axis in a direction perpendicular to the longitudinal direction of the mobile electronic device antenna.
The antenna for portable electronic devices according to claim 1, wherein the rotation restricting portion restricts rotation from the direction of the axis of rotation by the hinge portion within a predetermined angle. - 当該携帯電子機器用アンテナは、その本体であるアンテナエレメントと、前記アンテナエレメントの下端に位置するアンテナエレメント下端部と、を有し、
前記回転規制部は、前記アンテナエレメント下端部と、前記アンテナエレメントを収納するホルダ部と、を有する
請求項1又は請求項2に記載の携帯電子機器用アンテナ。 The antenna for portable electronic devices has an antenna element which is the main body, and a lower end of the antenna element located at the lower end of the antenna element,
The antenna for portable electronic devices according to claim 1 or 2, wherein the rotation restricting portion includes the lower end portion of the antenna element and a holder portion that accommodates the antenna element. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な略六角形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略長方形である
請求項3に記載の携帯電子機器用アンテナ。 In the lower end portion of the antenna element, the shape of a cross section perpendicular to the longitudinal direction of the antenna element is a substantially symmetrical symmetrical hexagonal shape having at least two parallel sides,
The antenna for portable electronic devices according to claim 3, wherein a shape of a cross section of the holder portion perpendicular to a length direction of the holder portion is substantially rectangular. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、
前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有する
請求項3に記載の携帯電子機器用アンテナ。 In the lower end portion of the antenna element, the shape of the cross section perpendicular to the longitudinal direction of the antenna element is symmetrical with at least two parallel sides.
The holder portion has a cross-sectional shape perpendicular to the length direction of the holder portion that is symmetrical with at least two parallel sides.
The antenna for portable electronic devices according to claim 3 which has a crevice between said antenna element lower end part and said holder part. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくともひとつの凸部を有する円形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくともひとつの凹部を有する円形である
請求項3に記載の携帯電子機器用アンテナ。 In the lower end portion of the antenna element, the shape of a cross section perpendicular to the length direction of the antenna element is a circle having at least one convex portion,
The antenna for portable electronic devices according to claim 3, wherein the holder portion has a circular shape having a cross section perpendicular to the length direction of the holder portion having at least one concave portion. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、略長方形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略蝶形である
請求項3に記載の携帯電子機器用アンテナ。 The lower end portion of the antenna element has a substantially rectangular shape in a cross section perpendicular to the length direction of the antenna element,
The antenna for portable electronic devices according to claim 3, wherein a shape of a cross section perpendicular to a length direction of the holder portion of the holder portion is a substantially butterfly shape. - 本体ユニットの外側にアンテナが配置される携帯電子機器であって、
前記アンテナは、
当該アンテナの長さ方向を軸とする回転を所定角度以内に規制する回転規制部を備える
携帯電子機器。 A portable electronic device in which an antenna is disposed outside the main unit,
The antenna is
A portable electronic device comprising a rotation restricting portion that restricts rotation around a length direction of the antenna within a predetermined angle. - 前記アンテナは、
当該アンテナの長さ方向に対して直角な方向の軸を中心として、当該アンテナを回転させるヒンジ部を備え、
前記回転規制部は、前記ヒンジ部による回転の軸の向きからの回転を所定角度以内に規制する
請求項8に記載の携帯電子機器。 The antenna is
A hinge for rotating the antenna about an axis in a direction perpendicular to the longitudinal direction of the antenna;
The portable electronic device according to claim 8, wherein the rotation restricting portion restricts rotation from the direction of the axis of rotation by the hinge portion within a predetermined angle. - 前記アンテナは、その本体であるアンテナエレメントと、前記アンテナエレメントの下端に位置するアンテナエレメント下端部と、を有し、
前記回転規制部は、前記アンテナエレメント下端部と、前記アンテナエレメントを収納するホルダ部と、を有する
請求項8又は請求項9に記載の携帯電子機器。 The antenna has an antenna element which is its main body, and a lower end of the antenna element located at the lower end of the antenna element,
The portable electronic device according to claim 8, wherein the rotation restricting portion includes the lower end portion of the antenna element and a holder portion that accommodates the antenna element. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な略六角形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略長方形である
請求項10に記載の携帯電子機器。 In the lower end portion of the antenna element, the shape of a cross section perpendicular to the longitudinal direction of the antenna element is a substantially symmetrical symmetrical hexagonal shape having at least two parallel sides,
The portable electronic device according to claim 10, wherein the holder portion has a substantially rectangular shape in a cross section perpendicular to a length direction of the holder portion. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくとも平行な2つの辺を有する左右対称な形状であり、
前記アンテナエレメント下端部と前記ホルダ部との間に隙間を有する
請求項10に記載の携帯電子機器。 In the lower end portion of the antenna element, the shape of the cross section perpendicular to the longitudinal direction of the antenna element is symmetrical with at least two parallel sides.
The holder portion has a cross-sectional shape perpendicular to the length direction of the holder portion that is symmetrical with at least two parallel sides.
The portable electronic device according to claim 10, wherein a gap is provided between the lower end portion of the antenna element and the holder portion. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、少なくともひとつの凸部を有する円形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、少なくともひとつの凹部を有する円形である
請求項10に記載の携帯電子機器。 In the lower end portion of the antenna element, the shape of a cross section perpendicular to the length direction of the antenna element is a circle having at least one convex portion,
The portable electronic device according to claim 10, wherein the holder portion has a circular shape having a cross section perpendicular to the length direction of the holder portion having at least one concave portion. - 前記アンテナエレメント下端部は、前記アンテナエレメントの長さ方向に垂直な断面の形状が、略長方形であり、
前記ホルダ部は、前記ホルダ部の長さ方向に垂直な断面の形状が、略蝶形である
請求項10に記載の携帯電子機器。 The lower end portion of the antenna element has a substantially rectangular shape in a cross section perpendicular to the length direction of the antenna element,
The mobile electronic device according to claim 10, wherein the holder section has a substantially butterfly shape in a cross section perpendicular to a length direction of the holder section. - 無線通信回路を内蔵し、表示部を有する本体ユニットの外側にアンテナが配置される携帯電子機器であって、
前記アンテナが、前記表示部の前後方向への回転を、所定角度以内に規制された
携帯電子機器。 A portable electronic device which incorporates a wireless communication circuit and in which an antenna is disposed outside a main unit having a display portion,
A portable electronic device, wherein the antenna regulates rotation of the display unit in the front-rear direction within a predetermined angle.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2011-006289 | 2011-01-14 | ||
JP2011006289A JP2012147402A (en) | 2011-01-14 | 2011-01-14 | Antenna for portable electronic apparatus and portable electronic apparatus |
Publications (1)
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WO2012096196A1 true WO2012096196A1 (en) | 2012-07-19 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/JP2012/000188 WO2012096196A1 (en) | 2011-01-14 | 2012-01-13 | Antenna for mobile electronic device and mobile electronic device |
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JP (1) | JP2012147402A (en) |
WO (1) | WO2012096196A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP4002686A1 (en) * | 2020-11-23 | 2022-05-25 | Soltec Innovations, S.L. | Tracker controller for a photovoltaic installation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6157931B2 (en) * | 2013-05-31 | 2017-07-05 | テーダブリュ電気株式会社 | Rod antenna for portable terminal, rod antenna structure for portable terminal, and portable terminal |
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EP4002686A1 (en) * | 2020-11-23 | 2022-05-25 | Soltec Innovations, S.L. | Tracker controller for a photovoltaic installation |
WO2022106401A1 (en) * | 2020-11-23 | 2022-05-27 | Soltec Innovations, S.L. | Tracker controller for a photovoltaic installation |
Also Published As
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JP2012147402A (en) | 2012-08-02 |
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