JP4566118B2 - Small electronic equipment - Google Patents
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- JP4566118B2 JP4566118B2 JP2005330807A JP2005330807A JP4566118B2 JP 4566118 B2 JP4566118 B2 JP 4566118B2 JP 2005330807 A JP2005330807 A JP 2005330807A JP 2005330807 A JP2005330807 A JP 2005330807A JP 4566118 B2 JP4566118 B2 JP 4566118B2
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Description
本発明は、筐体の表面に着脱自在に取り付けられる化粧パネルを具えた携帯電話機等の小型電子機器に関するものである。 The present invention relates to a small electronic device such as a mobile phone having a decorative panel that is detachably attached to a surface of a housing.
従来の携帯電話機においては、多種多様なユーザの趣向に対応するため、デザインの異なる化粧パネルを用意し、該化粧パネルを携帯電話機の表面に着脱自在に取り付けられるように構成したものがある(例えば、特許文献１参照)。
この様な携帯電話機において、化粧パネルの取り付け構造としては、化粧パネルに設けたフック部と、筐体に設けたフック受け部とからなる係脱可能な係合構造(以下、フック構造という)と、化粧パネルと筐体とをねじを用いて互いに締結した構造(以下、ねじ締結構造という)とが知られている。
In such a mobile phone, the decorative panel mounting structure includes a hook part provided on the decorative panel and a detachable engagement structure (hereinafter referred to as a hook structure) comprising a hook receiving part provided on the housing. A structure in which a decorative panel and a casing are fastened together using screws (hereinafter referred to as a screw fastening structure) is known.
しかしながら、化粧パネルの取り付け構造として上述のフック構造を用いた場合、化粧パネルの取り付け及び取り外しが容易である必要があるため、前記フック部のフック受け部に対する係合深さは小さいものとなる。このため、ユーザが過って携帯電話機を床面に落下させたときに、化粧パネルが容易に外れてしまう虞がある。
一方、上述のねじ締結構造を用いた場合には、ユーザが過って携帯電話機を床面に落下させたとしても化粧パネルが外れてしまうことはないものの、着脱時に工具等が必要となる問題がある。
そこで、本発明の目的は、化粧パネルの着脱に工具等が不要で、然も、化粧パネルの取り外し時やユーザが過って床面に落下させたときに、化粧パネルが脱落することのない小型電子機器を提供することである。
However, when the above-described hook structure is used as the attachment structure of the decorative panel, it is necessary to easily attach and remove the decorative panel. Therefore, the engagement depth of the hook portion with respect to the hook receiving portion is small. For this reason, there is a possibility that the decorative panel is easily removed when the user drops the mobile phone on the floor.
On the other hand, when the above-described screw fastening structure is used, even if the user drops the mobile phone on the floor surface, the decorative panel will not come off, but a tool or the like is required when attaching and detaching. There is.
Accordingly, an object of the present invention is that a tool or the like is not required for attaching / detaching the decorative panel, and the decorative panel does not fall off when the decorative panel is removed or when the user has dropped it on the floor. It is to provide a small electronic device.
本発明に係る小型電子機器は、筐体(１)の表面に化粧パネル(４)が着脱操作可能に配備されており、筐体(１)と化粧パネル(４)の係合部に設けられて、筐体(１)上に化粧パネル(４)を係止する複数のフック機構と、
前記複数のフック機構の内、１つのフック機構による化粧パネル(４)の係止を解除するための操作釦を具えた係止解除機構と、
前記係止解除機構による化粧パネル(４)の係止が解除されたときに該化粧パネル(４)の取り外し方向の移動に対して摩擦抵抗を与える抵抗付与機構
とを具えている。
In the small electronic device according to the present invention, a decorative panel (4) is detachably disposed on the surface of the casing (1), and is provided at an engaging portion between the casing (1) and the decorative panel (4). A plurality of hook mechanisms for locking the decorative panel (4) on the housing (1);
An unlocking mechanism comprising an operation button for unlocking the decorative panel (4) by one hook mechanism among the plurality of hook mechanisms;
And a resistance applying mechanism that provides a frictional resistance against movement of the decorative panel (4) in the removal direction when the decorative panel (4) is unlocked by the unlocking mechanism.
上記本発明に係る小型電子機器によれば、前記係止解除機構を構成する操作釦の操作によって、前記複数のフック機構の内、１つのフック機構による化粧パネル(４)の係止を解除することが出来るので、前記複数のフック機構の係合深さを従来のフック機構の係合深さよりも大きく設定することが出来る。
これにより、化粧パネル(４)の着脱に工具等が不要で、且つユーザが過って床面に落下させたとしても化粧パネル(４)が容易に外れてしまうことがない化粧パネル(４)の取り付け構造を実現することが出来る。
According to the small electronic device according to the present invention, the lock of the decorative panel (4) by one of the plurality of hook mechanisms is released by the operation of the operation button constituting the lock release mechanism. Therefore, the engagement depth of the plurality of hook mechanisms can be set larger than the engagement depth of the conventional hook mechanism.
Thereby, a tool or the like is not required for attaching and detaching the decorative panel (4), and the decorative panel (4) is not easily detached even if the user has dropped it on the floor. The mounting structure can be realized.
又、前記係止解除機構によって化粧パネル(４)の係止が解除されたときに前記抵抗付与機構から該化粧パネル(４)に与えられる摩擦抵抗によって、化粧パネル(４)の取り外し方向の移動に対して抗力が発揮されることになる。従って、前記係止解除機構によって化粧パネル(４)の係止が解除されたときに、化粧パネル(４)が筐体(１)の表面から脱落してしまうことはない。 Further, when the decorative panel (4) is unlocked by the unlocking mechanism, the decorative panel (4) is moved in the removing direction by the frictional resistance applied from the resistance applying mechanism to the decorative panel (4). The resistance against this will be demonstrated. Therefore, the decorative panel (4) does not fall off the surface of the casing (1) when the decorative panel (4) is unlocked by the unlocking mechanism.
又、本発明に係る小型電子機器は、筐体(１)と、該筐体(１)の表面に対する着脱操作が可能な化粧パネル(４)とを具え、前記化粧パネル(４)の裏面には、一方の端部に第１フック部(41)が突設されると共に、他方の端部に１或いは複数の第２フック部(42)が突設され、前記筐体(１)の外壁には、前記第１フック部(41)が係合すべき第１係合孔(21)と、前記１或いは複数の第２フック部(42)がそれぞれ係合すべき１或いは複数の第２係合孔(16)とが開設されている。前記第１係合孔(21)が開設された筐体(１)の端部には、化粧パネル(４)を筐体(１)から取り外すための取り外し釦(６)が、筐体(１)の内部に向けて押し込む方向の操作が可能に配備され、該取り外し釦(６)には、押し込み操作の過程で、前記第１フック部(41)を前記第１係合孔(21)との係合を解除する方向に押圧する押圧面(63)が設けられている。 The small electronic device according to the present invention includes a casing (1) and a decorative panel (4) that can be attached to and detached from the surface of the casing (1), and is provided on the back surface of the decorative panel (4). The first hook portion (41) protrudes from one end portion, and one or a plurality of second hook portions (42) protrude from the other end portion, and the outer wall of the casing (1) The first hook portion (21) to be engaged with the first hook portion (41) and the one or more second hook portions (42) to be engaged with the one or more second hook portions (42), respectively. An engagement hole (16) is opened. A removal button (6) for removing the decorative panel (4) from the casing (1) is provided at the end of the casing (1) where the first engagement hole (21) is opened. ) Is arranged so as to be able to be pushed inwardly, and the removal button (6) is provided with the first hook portion (41) and the first engagement hole (21) in the course of pushing operation. There is provided a pressing surface (63) for pressing in the direction of releasing the engagement.
化粧パネル(４)は、第１フック部(41)と第１係合孔(21)との係合を解除した後、第２フック部(42)が突設された他方の端部側を支点として、第１フック部(41)が突設された一方の端部側を筐体(１)の表面から離間させる方向に回動させることにより、筐体(１)の表面から取り外すことが可能であり、第２係合孔(16)には、第２フック部(42)の基端部(42c)と対向して、化粧パネル(４)の回転軸に対して傾斜する傾斜面(17a)が設けられ、化粧パネル(４)が回動する過程で第２フック部(42)の基端部(42c)が前記傾斜面(17a)上を摺動する。 The decorative panel (4) is configured to disengage the first hook portion (41) from the first engagement hole (21), and then to the other end side where the second hook portion (42) is projected. As a fulcrum, the one hook side (41) protruding from the one end side in a direction away from the surface of the housing (1) can be removed from the surface of the housing (1). In the second engagement hole (16), an inclined surface (opposite the base end portion (42c) of the second hook portion (42)) and inclined with respect to the rotation axis of the decorative panel (4) ( 17a) is provided, and the base end portion (42c) of the second hook portion (42) slides on the inclined surface (17a) in the process of rotating the decorative panel (4).
具体的には、前記取り外し釦(６)の押し込み操作によって前記化粧パネル(４)の第１フック部(41)と筐体(１)の第１係合孔(21)との係合が解除された時、前記化粧パネル(４)は、該化粧パネル(４)の両先端部を結ぶ直線に沿う回転軸を中心として、前記基端部が前記筐体(１)の表面から離間する方向に回動する。 Specifically, the engagement between the first hook portion (41) of the decorative panel (4) and the first engagement hole (21) of the housing (1) is released by the pushing operation of the removal button (6). When this is done, the decorative panel (4) has a direction in which the base end part is separated from the surface of the casing (1) with a rotation axis along a straight line connecting the two distal ends of the decorative panel (4) as the center. To turn.
上記本発明に係る小型電子機器において、前記化粧パネル(４)を筐体(１)の表面に取り付ける場合には、先ず化粧パネル(４)の一端に突設された第２フック部(42)を筐体(１)の第２係合孔(16)に挿入した後、該化粧パネル(４)を筐体(１)の表面に対して押し付ける。この過程で、化粧パネル(４)の他端に突設された第１フック部(41)が、筐体(１)の第１係合孔(21)の内面に当接する。このとき、化粧パネル(４)の他端に突設された第２フック部(42)が、筐体(１)の第２係合孔(16)に係合しているので、化粧パネル(４)は、筐体(１)の表面から浮き上がる方向に湾曲することになる。化粧パネル(４)の湾曲に伴って、化粧パネル(４)の第１フック部(41)が第１係合孔(21)の内面を摺動し、該第１係合孔(21)を通過すると、化粧パネル(４)が弾性復帰して、第１フック部(41)と第１係合孔(21)とが互いに係合することになる。この様にして、前記化粧パネル(４)を筐体(１)の表面に容易に取り付けることが出来る。 In the small electronic device according to the present invention, when the decorative panel (4) is attached to the surface of the casing (1), first, the second hook portion (42) protruding from one end of the decorative panel (4) is provided. Is inserted into the second engagement hole (16) of the casing (1), and then the decorative panel (4) is pressed against the surface of the casing (1). In this process, the first hook portion (41) protruding from the other end of the decorative panel (4) comes into contact with the inner surface of the first engagement hole (21) of the housing (1). At this time, the second hook portion (42) protruding from the other end of the decorative panel (4) is engaged with the second engagement hole (16) of the casing (1). 4) will bend in the direction of lifting from the surface of the housing (1). As the decorative panel (4) is curved, the first hook portion (41) of the decorative panel (4) slides on the inner surface of the first engaging hole (21), and the first engaging hole (21) is moved. When passing, the decorative panel (4) is elastically restored, and the first hook portion (41) and the first engagement hole (21) are engaged with each other. In this way, the decorative panel (4) can be easily attached to the surface of the casing (1).
一方、前記化粧パネル(４)を筐体(１)から取り外す場合には、筐体(１)の端部に配備された取り外し釦(６)を筐体(１)の内部に向けて押し込む。取り外し釦(６)の押し込み操作の過程で、取り外し釦(６)の押圧面(63)が、第１フック部(41)を筐体(１)の第１係合孔(21)との係合を解除する方向に押圧する。このとき、化粧パネル(４)の他端に突設された第２フック部(42)が、筐体(１)の第２係合孔(16)に係合しているので、化粧パネル(４)は、筐体(１)の表面から浮き上がる方向に湾曲することになる。化粧パネル(４)の湾曲に伴って、第１フック部(41)の先端が第１係合孔(21)の内面に至り、該内面を摺動して第１係合孔(21)から離脱し、この結果、第１フック部(41)と第１係合孔(21)との係合が解除されることになる。 On the other hand, when removing the decorative panel (4) from the housing (1), the removal button (6) provided at the end of the housing (1) is pushed toward the inside of the housing (1). In the process of pushing the removal button (6), the pressing surface (63) of the removal button (6) engages the first hook portion (41) with the first engagement hole (21) of the housing (1). Press in the direction to release the joint. At this time, the second hook portion (42) protruding from the other end of the decorative panel (4) is engaged with the second engagement hole (16) of the casing (1). 4) will bend in the direction of lifting from the surface of the housing (1). As the decorative panel (4) is curved, the tip of the first hook portion (41) reaches the inner surface of the first engagement hole (21), and slides on the inner surface from the first engagement hole (21). As a result, the engagement between the first hook portion (41) and the first engagement hole (21) is released.
これにより、前記第１フック部(41)が突設された化粧パネル(４)の一端が筐体(１)の表面から離間し、化粧パネル(４)は、第２フック部(16)が突設された他端側を支点として回動することになる。これに伴って、化粧パネル(４)の第２フック部(16)は、筐体(１)の第２係合孔(16)から離脱する方向に移動を開始する。しかしながら、前記第２フック部(16)が前記第２係合孔(16)から離脱する過程で、該第２フック部(42)の基端部(42c)が前記第２係合孔(16)の傾斜面(17a)に当接して、化粧パネル(４)のそれ以上の回動が受け止められる。従って、前記取り外し釦(６)の操作によって前記化粧パネル(４)の第１フック部(41)と筐体(１)の第１係合孔(21)との係合が解除されたときに、化粧パネル(４)が筐体(１)の表面から脱落してしまうことはない。 As a result, one end of the decorative panel (4) on which the first hook portion (41) projects is separated from the surface of the housing (1), and the decorative panel (4) has the second hook portion (16) The other end side that protrudes is turned as a fulcrum. Along with this, the second hook portion (16) of the decorative panel (4) starts to move in a direction to be detached from the second engagement hole (16) of the housing (1). However, in the process in which the second hook portion (16) is detached from the second engagement hole (16), the base end portion (42c) of the second hook portion (42) is moved to the second engagement hole (16). ) And the further rotation of the decorative panel (4) is received. Therefore, when the engagement between the first hook portion (41) of the decorative panel (4) and the first engagement hole (21) of the housing (1) is released by the operation of the removal button (6). The decorative panel (4) does not fall off from the surface of the casing (1).
その後、筐体(１)の表面から浮き上がった化粧パネル(４)の一端を把持して、化粧パネル(４)を更に回動させる。この際、第２係合孔(16)の傾斜面(17a)のカム作用によって、第２フック部(42)の基端部(42c)が該傾斜面(17a)上を摺動する。そして、第２フック部(42)の基端部(42c)が第２係合孔(21)の傾斜面(17a)に圧接されることにより、該傾斜面(17a)からの反発力を受けて、化粧パネル(４)には弾性変形が生じることになる。 Thereafter, one end of the decorative panel (4) lifted from the surface of the housing (1) is held, and the decorative panel (4) is further rotated. At this time, the base end portion (42c) of the second hook portion (42) slides on the inclined surface (17a) by the cam action of the inclined surface (17a) of the second engagement hole (16). The base end portion (42c) of the second hook portion (42) is pressed against the inclined surface (17a) of the second engagement hole (21), so that the repulsive force from the inclined surface (17a) is received. Thus, the decorative panel (4) is elastically deformed.
ここで、傾斜面(17a)は、化粧パネル(４)の回転軸に対して傾斜しているので、第２フック部(42)の基端部(42c)は、上述の化粧パネル(４)の弾性変形に伴って、第２係合孔(16)の傾斜面(17a)から離間することになる。そして、化粧パネル(４)を更に回動させることによって、化粧パネル(４)の第２フック部(42)が、筐体(１)の第２係合孔(16)から離脱する。この様にして、化粧パネル(４)を筐体(１)の表面から容易に取り外すことが出来る。 Here, since the inclined surface (17a) is inclined with respect to the rotation axis of the decorative panel (4), the base end portion (42c) of the second hook portion (42) is the above-described decorative panel (4). With the elastic deformation, the second engagement hole (16) is separated from the inclined surface (17a). Then, by further rotating the decorative panel (4), the second hook portion (42) of the decorative panel (4) is detached from the second engagement hole (16) of the housing (1). In this way, the decorative panel (4) can be easily removed from the surface of the casing (1).
上述の如く、上記本発明に係る小型電子機器は、取り外し釦(６)の押し込み操作により化粧パネル(４)を弾性変形させて、化粧パネル(４)の第１フック部(41)と筐体(１)の第１係合孔(21)との係合を解除することが出来るので、第１及び第２フック部(41)(42)の第１及び第２係合孔(21)(16)に対する係合深さを従来のフック構造の係合深さよりも大きく設定することが出来る。
これにより、化粧パネル(４)の着脱に工具等が不要で、且つユーザが過って床面に落下させたとしても化粧パネル(４)が容易に外れてしまうことがない化粧パネル(４)の取り付け構造を実現することが出来る。
As described above, in the small electronic device according to the present invention, the decorative panel (4) is elastically deformed by pressing the removal button (6), and the first hook portion (41) of the decorative panel (4) and the casing are deformed. Since the engagement with the first engagement hole (21) of (1) can be released, the first and second engagement holes (21) of the first and second hook portions (41) (42) ( The engagement depth with respect to 16) can be set larger than the engagement depth of the conventional hook structure.
Thereby, a tool or the like is not required for attaching and detaching the decorative panel (4), and the decorative panel (4) is not easily detached even if the user has dropped it on the floor. The mounting structure can be realized.
具体的構成において、前記取り外し釦(６)は、その一部が前記筐体(１)の端部に開設された開口(18a)から露出した第１位置と、前記筐体(１)の内部に押し込まれた第２位置との間で往復移動が可能に前記筐体(１)の端部に保持されており、該筐体(１)の端部には、前記取り外し釦(６)を前記第１位置に向けて付勢する付勢部材が取り付けられている。 In a specific configuration, the removal button (6) has a first position partly exposed from an opening (18a) opened at an end of the casing (1), and the interior of the casing (1). It is held at the end of the casing (1) so as to be able to reciprocate between the second position pushed into the casing, and the removal button (6) is attached to the end of the casing (1). A biasing member that biases toward the first position is attached.
該具体的構成によれば、取り外し釦(６)を前記第１位置から第２位置へ押し込むことにより、化粧パネル(４)の第１フック部(41)と筐体(１)の第１係合孔(21)との係合が解除されることになる。 According to this specific configuration, by pushing the removal button (6) from the first position to the second position, the first hook portion (41) of the decorative panel (4) and the first engagement of the housing (1). The engagement with the joint hole (21) is released.
本発明の小型電子機器によれば、化粧パネルの着脱に工具等が不要で、然も、化粧パネルの取り外し時やユーザが過って床面に落下させたときに化粧パネルが脱落することはない。 According to the small electronic device of the present invention, a tool or the like is not necessary for attaching and detaching the decorative panel, but the decorative panel may fall off when the decorative panel is removed or when the user has dropped it on the floor. Absent.
以下、本発明を折り畳み式携帯電話機に実施した形態につき、図面に沿って具体的に説明する。
本発明の折り畳み式携帯電話機は、図１及び図２に示す如く、第１筐体(１)と第２筐体(３)とをヒンジ機構(12)を介して互いに開閉可能に連結して構成される。第１筐体(１)は前面ケース半体(13)と背面ケース半体(14)とを互いに接合して構成され、第１筐体(１)の内部には、前面ケース半体(13)に向けてメインＬＣＤ(11)が配備されると共に、背面ケース半体(14)に向けてサブＬＣＤ(15)が配備されている。又、第２筐体(３)には第１筐体(１)との対向面に、複数の操作釦(31)〜(31)が配備されると共に、第２筐体(３)の基端部にはアンテナ(32)が突設されている。
図２に示す如く、背面ケース半体(14)の表面には、Ｕ字状の化粧パネル(４)が着脱可能に取り付けられており、背面ケース半体(14)の基端部には開口(18a)が開設され、該開口(18a)から化粧パネル(４)を取り外す際に操作すべき取り外し釦(６)の頭部(64)が露出している。
DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention applied to a foldable mobile phone will be specifically described below with reference to the drawings.
As shown in FIGS. 1 and 2, the foldable mobile phone of the present invention has a first housing (1) and a second housing (3) connected to each other via a hinge mechanism (12) so as to be opened and closed. Composed. The first housing (1) is configured by joining a front case half (13) and a back case half (14) to each other. Inside the first case (1), a front case half (13) is formed. The main LCD (11) is disposed toward the rear case half, and the sub LCD (15) is disposed toward the rear case half (14). The second casing (3) is provided with a plurality of operation buttons (31) to (31) on the surface facing the first casing (1), and the second casing (3) has a base. An antenna (32) projects from the end.
As shown in FIG. 2, a U-shaped decorative panel (4) is detachably attached to the surface of the back case half (14), and is open at the base end of the back case half (14). (18a) is established, and the head (64) of the removal button (6) to be operated when removing the decorative panel (4) from the opening (18a) is exposed.
化粧パネル(４)は合成樹脂製の成型品からなり、図３に示す如く、該化粧パネル(４)の裏面には、基端部にＬ字状の第１フック部(41)が突設されると共に、両先端部にＬ字状の一対の第２フック部(42)(42)が突設されている。又、図６及び図９に示す如く、背面ケース半体(14)の外壁には、化粧パネル(４)の第１フック部(41)が係合すべき第１係合孔(21)が、基端部中央に開設されると共に、化粧パネル(４)の一対の第２フック部(42)(42)がそれぞれ係合すべき一対の第２係合孔(16)(16)が、略中央の左右両端部に開設されている。 The decorative panel (4) is made of a synthetic resin molded product, and as shown in FIG. 3, an L-shaped first hook portion (41) projects from the rear end of the decorative panel (4) at the base end. At the same time, a pair of L-shaped second hook portions (42) and (42) are projected from both ends. Further, as shown in FIGS. 6 and 9, a first engagement hole (21) to be engaged with the first hook portion (41) of the decorative panel (4) is formed on the outer wall of the back case half (14). And a pair of second engagement holes (16), (16) to be engaged with the pair of second hook portions (42), (42) of the decorative panel (4), respectively. It is established at the left and right ends of the approximate center.
図４に示す如く、化粧パネル(４)の第１フック部(41)は、化粧パネル(４)の裏面から垂直に伸びる断面台形状の基部(41a)と、該基部(41a)から化粧パネル(４)の裏面に沿って外側へ向けて屈曲する舌片(41b)とを具えている。基部(41a)には、化粧パネル(４)の内側に向けて傾斜する傾斜面(41c)が形成されており、該傾斜面(41c)に舌片(41b)が突設されている。
又、図５に示す如く、化粧パネル(４)の第２フック部(42)は、化粧パネル(４)の裏面から垂直に伸びる基部(42a)と、該基部(42a)にから化粧パネル(４)の裏面に沿って外側へ向けて屈曲する舌片(42b)とを具えている。
As shown in FIG. 4, the first hook part (41) of the decorative panel (4) includes a base part (41a) having a trapezoidal cross section extending vertically from the back surface of the decorative panel (4), and the decorative panel from the base part (41a). And a tongue piece (41b) bent outward along the back surface of (4). The base portion (41a) is formed with an inclined surface (41c) inclined toward the inside of the decorative panel (4), and a tongue piece (41b) is projected from the inclined surface (41c).
Further, as shown in FIG. 5, the second hook portion (42) of the decorative panel (4) includes a base portion (42a) extending vertically from the back surface of the decorative panel (4) and a decorative panel ( 4) and a tongue piece (42b) bent outward along the back surface.
図７及び図８に示す如く、背面ケース半体(14)の第２係合孔(16)は、略矩形状の開口形状を有している。前記第２フック部(42)は、第２係合孔(16)の矩形状の開口形状を形成する４つの開口縁(16a)(16b)(16c)(16d)の内、背面ケース半体(14)の基端部側の開口縁(16a)から、反体側の開口縁(16b)に向けて挿入される。以下、背面ケース半体(14)の基端部側を前方、先端部側を後方という。
図７、図８、図１０乃至図１２に示す如く、第２係合孔(16)には、前記第２フック部(42)の挿入方向とは交叉する前方の開口縁(16a)と該挿入方向に沿う外側の開口縁(16c)とが互いに交叉する角部に、背面ケース半体(14)の内部に向けて傾斜する３角形状の突片(17)が突設されている。又、図８に示す如く、突片(17)の先端には、外側の開口縁(16c)から前方の開口縁(16a)に向かって傾斜する傾斜面(17a)が形成されている。
As shown in FIGS. 7 and 8, the second engagement hole (16) of the back case half (14) has a substantially rectangular opening shape. The second hook part (42) is a back case half of the four opening edges (16a) (16b) (16c) (16d) forming the rectangular opening shape of the second engagement hole (16). It is inserted from the opening edge (16a) on the base end side of (14) toward the opening edge (16b) on the opposite side. Hereinafter, the base end side of the back case half (14) is referred to as the front side, and the tip end side is referred to as the back side.
As shown in FIGS. 7, 8, and 10 to 12, the second engagement hole (16) has a front opening edge (16a) intersecting with the insertion direction of the second hook portion (42) and A triangular projecting piece (17) that inclines toward the inside of the back case half (14) is provided at the corner where the outer opening edge (16c) along the insertion direction intersects with each other. As shown in FIG. 8, an inclined surface (17a) is formed at the tip of the projecting piece (17) so as to incline from the outer opening edge (16c) toward the front opening edge (16a).
図１３及び図１４に示す如く、背面ケース半体(14)の基端部の裏面には、取り外し釦(６)を保持するためのホルダ部(18)が設けられており、該ホルダ部(18)は、取り外し釦(６)の頭部(64)を外部に露出させるための開口(18a)と、取り外し釦(18)の両側面に沿う一対のガイド壁(18b)(18b)とを具えている。化粧パネル(４)の第１フック部(41)が挿入されるべき第１係合孔(21)は、図１４に示す如く、取り外し釦(６)に対向する背面ケース半体(14)の外壁に開設されている。又、一対のガイド壁(18b)(18b)の上部には、一対のバネ掛け溝(19)(19)が凹設されている。 As shown in FIGS. 13 and 14, a holder portion (18) for holding the removal button (6) is provided on the back surface of the base end portion of the back case half (14). 18) includes an opening (18a) for exposing the head (64) of the removal button (6) to the outside, and a pair of guide walls (18b) (18b) along both side surfaces of the removal button (18). It has. As shown in FIG. 14, the first engagement hole (21) into which the first hook portion (41) of the decorative panel (4) is to be inserted is formed on the rear case half (14) facing the removal button (6). It is established on the outer wall. A pair of spring hooking grooves (19) and (19) are recessed in the upper part of the pair of guide walls (18b) and (18b).
図１５に示す如く、取り外し釦(６)は、背面ケース半体(14)の開口(18a)から露出する頭部(64)と、該頭部(64)とは反対側に突設されたＬ字状のバネ掛け片(62)と、図４に示す化粧パネル(４)の第１フック部(41)の傾斜面(41c)に摺接し該傾斜面(41c)を押圧する一対の押圧面(63a)(63a)とを具えている。 As shown in FIG. 15, the removal button (6) is protruded from the head (64) exposed from the opening (18a) of the rear case half (14) and on the opposite side of the head (64). A pair of presses that slide in contact with the inclined surface (41c) of the first hook part (41) of the decorative panel (4) shown in FIG. 4 and press the inclined surface (41c). With faces (63a) and (63a).
図１３及び図１４に示す如く、取り外し釦(６)のバネ掛け片(62)と、ホルダ部(18)の一対のガイド壁(18b)(18b)に凹設された一対のバネ掛け溝(19)(19)との間には、トーションバネ(61)が張設されている。図１３に示す如く、取り外し釦(６)は、トーションバネ(61)の弾性力によって、開口(18a)が開設された背面ケース半体(14)の外壁の内面に押し付けられた状態でホルダ部(18)に保持されており、この状態で、図２に示す如く、背面ケース半体(14)の開口(18a)から取り外し釦(６)の頭部(64)が露出している。 As shown in FIGS. 13 and 14, the spring hooking piece (62) of the removal button (6) and a pair of spring hooking grooves (recessed in the pair of guide walls (18b) (18b) of the holder portion (18)). A torsion spring (61) is stretched between 19) and (19). As shown in FIG. 13, the detach button (6) is pressed against the inner surface of the outer wall of the rear case half (14) having the opening (18a) by the elastic force of the torsion spring (61). In this state, the head (64) of the removal button (6) is exposed from the opening (18a) of the back case half (14), as shown in FIG.
図１６乃至図１８、図２２乃至図２４及び図２７は、化粧パネル(４)が背面ケース半体(14)に取り付けられた状態を示している。化粧パネル(４)は、図１７に示す如く、第１フック部(41)が背面ケース半体(14)の第１係合孔(21)の前方側の開口縁に係合すると共に、図２３及び図２４に示す如く、第２フック部(42)が第２係合孔(16)の後方側の開口縁(16b)に係合して、背面ケース半体(14)に取り付けられている。又、この状態において、図１８に示す如く、取り外し釦(６)の一対の押圧面(63a)(63a)と化粧パネル(４)の第１フック部(41)の傾斜面(41c)とが互いに摺接しており、図２４に示す如く、化粧パネル(４)の第２フック部(42)の基端部(42c)は、第２係合孔(16)の突片(17)の傾斜面(17a)から離間している。 FIGS. 16 to 18, FIGS. 22 to 24 and 27 show a state in which the decorative panel (4) is attached to the back case half (14). In the decorative panel (4), as shown in FIG. 17, the first hook portion (41) is engaged with the opening edge on the front side of the first engagement hole (21) of the rear case half (14). 23 and FIG. 24, the second hook portion (42) engages with the opening edge (16b) on the rear side of the second engagement hole (16) and is attached to the rear case half (14). Yes. In this state, as shown in FIG. 18, the pair of pressing surfaces (63a) (63a) of the removal button (6) and the inclined surface (41c) of the first hook portion (41) of the decorative panel (4) are provided. As shown in FIG. 24, the base end portion (42c) of the second hook portion (42) of the decorative panel (4) is inclined with the protrusion (17) of the second engagement hole (16). Separated from the surface (17a).
化粧パネル(４)を背面ケース半体(14)から取り外す場合には、取り外し釦(６)の頭部(64)をトーションバネ(61)の付勢力に抗して第１筐体(１)の内側に向けて押し込む。取り外し釦(６)の頭部(64)が押し込まれると、図１８に示す如く、取り外し釦(６)の一対の押圧面(63a)(63a)が、化粧パネル(４)の第１フック部(41)の傾斜面(41c)を押圧する。ここで、図２３及び図２４に示す如く、化粧パネル(４)は、第２フック部(42)と第２係合孔(16)との係合により後方への移動が不能に規制されているため、取り外し釦(６)の押し込み操作に伴って、化粧パネル(４)は、背面ケース半体(14)から浮き上がる方向に湾曲する。化粧パネル(４)の湾曲に伴って、第１フック部(41)の先端が第１係合孔(21)の内面に至り、該内面を摺動して第１係合孔(21)から離脱し、この結果、図１９乃至図２１に示す如く、第１フック部(41)と第１係合孔(21)との係合が解除されることになる。 When removing the decorative panel (4) from the rear case half (14), the head (64) of the removal button (6) is against the urging force of the torsion spring (61) in the first housing (1). Push it inward. When the head (64) of the removal button (6) is pushed in, as shown in FIG. 18, the pair of pressing surfaces (63a) (63a) of the removal button (6) is the first hook portion of the decorative panel (4). The inclined surface (41c) of (41) is pressed. Here, as shown in FIGS. 23 and 24, the decorative panel (4) is restricted from moving backward by the engagement of the second hook portion (42) and the second engagement hole (16). Therefore, the decorative panel (4) bends in the direction of lifting from the back case half (14) as the removal button (6) is pushed. As the decorative panel (4) is curved, the tip of the first hook portion (41) reaches the inner surface of the first engagement hole (21), and slides on the inner surface from the first engagement hole (21). As a result, the engagement between the first hook portion (41) and the first engagement hole (21) is released as shown in FIGS.
このとき、図２０及び図２１に示す如く、第１フック部(41)が突設された化粧パネル(４)の基端部側が、背面ケース半体(14)から浮き上がることとなり、これに伴って化粧パネル(４)には、両先端部を結ぶ直線に沿う回転軸を中心とする回動力が作用することになる。これによって、化粧パネル(４)の第２フック部(42)は、背面ケース半体(14)の第２係合孔(16)から離脱する方向に回動することになる。
化粧パネル(４)の回動に伴って、該化粧パネル(４)の第２フック部(42)の基端部(42c)は、図２４中に一点鎖線で示す移動軌跡Ｌに沿って反時計回りに回動を開始するが、僅かな回動の後に、第２フック部(42)の基端部(42c)の一端が、第２係合孔(16)の突片(17)の傾斜面(17a)に当接し、該傾斜面(17a)によって、化粧パネル(４)のそれ以上の回動が受け止められる。これにより、第２フック部(42)の第２係合孔(16)からの離脱が防止されるので、前記取り外し釦(６)の操作によって化粧パネル(４)の第１フック部(41)と筐体(１)の第１係合孔(21)との係合が解除されたときに、化粧パネル(４)が筐体(１)の表面から脱落してしまうことはない。
At this time, as shown in FIGS. 20 and 21, the base end side of the decorative panel (4) on which the first hook portion (41) projects is lifted from the back case half (14). Thus, the rotational force about the rotation axis along the straight line connecting the two end portions acts on the decorative panel (4). As a result, the second hook portion (42) of the decorative panel (4) rotates in a direction to be detached from the second engagement hole (16) of the back case half (14).
With the rotation of the decorative panel (4), the base end portion (42c) of the second hook portion (42) of the decorative panel (4) is deformed along the movement locus L indicated by the one-dot chain line in FIG. The rotation starts clockwise, but after a slight rotation, one end of the base end portion (42c) of the second hook portion (42) is connected to the protruding piece (17) of the second engagement hole (16). Abutting on the inclined surface (17a), the further rotation of the decorative panel (4) is received by the inclined surface (17a). This prevents the second hook portion (42) from being detached from the second engagement hole (16), so that the first hook portion (41) of the decorative panel (4) can be operated by operating the removal button (6). The decorative panel (4) does not fall off the surface of the casing (1) when the engagement between the casing and the first engagement hole (21) of the casing (1) is released.
その後、筐体(１)の表面から浮き上がった化粧パネル(４)の基端部側を把持して、化粧パネル(４)を更に回動させる。この際、第２係合孔(16)の傾斜面(17a)のカム作用によって、第２フック部(42)の基端部(42c)が、該傾斜面(17a)上を摺動する。そして、第２フック部(42)の基端部(42c)が第２係合孔(21)の傾斜面(17a)に圧接されることにより、該傾斜面(17a)からの反発力を受けて、化粧パネル(４)には、図２８中に矢印で示す如く両先端部が互いに接近する方向の弾性変形が生じることになる。 After that, the base end side of the decorative panel (4) lifted from the surface of the housing (1) is gripped, and the decorative panel (4) is further rotated. At this time, the base end portion (42c) of the second hook portion (42) slides on the inclined surface (17a) by the cam action of the inclined surface (17a) of the second engagement hole (16). The base end portion (42c) of the second hook portion (42) is pressed against the inclined surface (17a) of the second engagement hole (21), so that the repulsive force from the inclined surface (17a) is received. Thus, the decorative panel (4) is elastically deformed in the direction in which both end portions approach each other as indicated by arrows in FIG.
ここで、傾斜面(17a)は、化粧パネル(４)の回転軸に対して傾斜しているので、第２フック部(42)の基端部(42c)は、上述の化粧パネル(４)の弾性変形に伴って、図２９に示す如く第２係合孔(16)の傾斜面(17a)から離間することになる。そして、化粧パネル(４)を更に回動させることによって、化粧パネル(４)の第２フック部(42)が、背面ケース半体(14)の第２係合孔(16)から離脱する。この様にして、前記化粧パネル(４)を第１筐体(１)の表面から容易に取り外すことが出来る。 Here, since the inclined surface (17a) is inclined with respect to the rotation axis of the decorative panel (4), the base end portion (42c) of the second hook portion (42) is the above-described decorative panel (4). With the elastic deformation, the second engagement hole (16) is separated from the inclined surface (17a) as shown in FIG. Then, by further rotating the decorative panel (4), the second hook portion (42) of the decorative panel (4) is detached from the second engagement hole (16) of the back case half (14). In this way, the decorative panel (4) can be easily removed from the surface of the first housing (1).
化粧パネル(４)を背面ケース半体(14)に取り付ける場合には、先ず、図２５及び図２６に示す如く、化粧パネル(４)の両第２フック部(42)(42)を背面ケース半体(14)の両第２係合孔(16)(16)に挿入し、その後、第１フック部(41)が突設された化粧パネル(４)の基端部側を背面ケース半体(14)に押し付ける。
この過程で、図２０に示す如く、化粧パネル(４)の第１フック部(41)が、背面ケース半体(14)の第１係合孔(21)の内面に当接する。このとき、図２３及び図２４に示す如く、化粧パネル(４)の第２フック部(42)と背面ケース半体(14)の第２係合孔(16)の係合によって、該第２フック部(42)が突設された両先端部側への化粧パネル(４)の背面ケース半体(14)に対する相対移動は不能に規制されているため、化粧パネル(４)は、背面ケース半体(14)の表面から浮き上がる方向に湾曲することになる。
When attaching the decorative panel (4) to the rear case half (14), first, as shown in FIGS. 25 and 26, the second hook portions (42) and (42) of the decorative panel (4) are attached to the rear case. After inserting into the second engaging holes (16), (16) of the half body (14), the base end side of the decorative panel (4) on which the first hook portion (41) is projected is arranged on the back case half. Press against the body (14).
In this process, as shown in FIG. 20, the first hook portion (41) of the decorative panel (4) contacts the inner surface of the first engagement hole (21) of the back case half (14). At this time, as shown in FIGS. 23 and 24, the second hook portion (42) of the decorative panel (4) and the second engagement hole (16) of the rear case half (14) are engaged with each other. Since the relative movement of the decorative panel (4) with respect to the rear case half (14) to the both ends of the hook portion (42) is restricted, the decorative panel (4) It will bend in the direction of lifting from the surface of the half body (14).
ここで、図２０に示す如く、第１係合孔(21)の内面は、第１筐体(１)の内部に向かって傾斜しているので、化粧パネル(４)の湾曲に伴って、第１フック部(41)の先端が、第１係合孔(21)の内面を摺動することになる。そして、第１フック部(41)が第１係合孔(21)を通過すると、化粧パネル(４)が弾性復帰して、第１フック部(41)と第１係合孔(21)とが互いに係合することになる。この様にして、前記化粧パネル(４)を筐体(１)の表面に容易に取り付けることが出来る。 Here, as shown in FIG. 20, since the inner surface of the first engagement hole (21) is inclined toward the inside of the first housing (1), as the decorative panel (4) is curved, The tip of the first hook portion (41) slides on the inner surface of the first engagement hole (21). When the first hook part (41) passes through the first engagement hole (21), the decorative panel (4) is elastically restored, and the first hook part (41) and the first engagement hole (21) Will be engaged with each other. In this way, the decorative panel (4) can be easily attached to the surface of the casing (1).
上述の如く、本発明の折り畳み式携帯電話機によれば、取り外し釦(６)の押し込み操作により化粧パネル(４)を弾性変形させて、化粧パネル(４)の第１フック部(41)と第１筐体(１)の第１係合孔(21)との係合を解除することが出来るので、第１及び第２フック部(41)(42)(42)の第１及び第２係合孔(21)(16)(16)に対する係合深さを従来のフック構造の係合深さよりも大きく設定することが出来る。
これにより、化粧パネル(４)の着脱に工具等が不要で、然もユーザが過って床面に落下させたとしても化粧パネル(４)が容易に外れてしまうことがない化粧パネル(４)の取り付け構造を実現することが出来る。
As described above, according to the foldable mobile phone of the present invention, the decorative panel (4) is elastically deformed by pressing the removal button (6), and the first hook portion (41) of the decorative panel (4) and the first hook portion (4) are elastically deformed. Since the engagement with the first engagement hole (21) of one housing (1) can be released, the first and second engagements of the first and second hook portions (41), (42) and (42). The engagement depth with respect to the joint holes (21), (16), and (16) can be set larger than the engagement depth of the conventional hook structure.
Thereby, a tool or the like is not required for attaching and detaching the decorative panel (4), and the decorative panel (4) is not easily detached even if the user passes it and drops it on the floor. ) Mounting structure can be realized.
更に、本発明の折り畳み式携帯電話機によれば、化粧パネル(４)の取り外し時に、取り外し釦(６)の押し込み操作により、化粧パネル(４)の第１フック部(41)と第１筐体(１)の第１係合孔(21)との係合が解除された時に、化粧パネル(４)の第２フック部(42)が、第１筐体(１)の第２係合孔(16)から離脱することを防止することが出来るので、化粧パネル(４)が第１筐体(１)から脱落してしまうことはない。 Furthermore, according to the foldable mobile phone of the present invention, when the decorative panel (4) is removed, the first hook portion (41) of the decorative panel (4) and the first casing are operated by pushing the removal button (6). When the engagement with the first engagement hole (21) of (1) is released, the second hook portion (42) of the decorative panel (4) is moved to the second engagement hole of the first housing (1). Since it is possible to prevent detachment from (16), the decorative panel (4) does not fall off from the first casing (1).
尚、本発明の各部構成は上記実施の形態に限らず、特許請求の範囲に記載の技術的範囲内で種々の変形が可能である。例えば、本実施例では、取り外し釦(６)の押し込み操作によって化粧パネル(４)の係止が解除された時に、化粧パネル(４)が第１筐体(１)から脱落してしまうことを防止すべく、第１筐体(１)の第２係合孔(16)に、化粧パネル(４)の第２フック部(42)の基端部(42c)に摺接する傾斜面(17a)を形成したが、この代わりに、化粧パネル(４)の係止が解除されたときに該化粧パネル(４)の取り外し方向の移動に対して摩擦抵抗を与えることが出来る他の構成を採用することも可能である。 In addition, each part structure of this invention is not restricted to the said embodiment, A various deformation | transformation is possible within the technical scope as described in a claim. For example, in this embodiment, when the decorative panel (4) is unlocked by pressing the removal button (6), the decorative panel (4) is dropped from the first housing (1). In order to prevent this, the inclined surface (17a) slidably contacting the base end portion (42c) of the second hook portion (42) of the decorative panel (4) in the second engagement hole (16) of the first housing (1). However, instead of this, another structure that can provide frictional resistance against movement of the decorative panel (4) in the removal direction when the decorative panel (4) is unlocked is adopted. It is also possible.
更に、本発明は次の構成を具えていれば、その範囲内で種々の変形が可能である。例えば、取り外し釦(６)の押し込み操作によって化粧パネル(４)の係止が解除されたときに、化粧パネル(４)が本体から脱落しない様、化粧パネル(４)を係止状態の第１位置(図２参照)から移動させ、第２位置(フックが外れた位置)の配置にする。その際には、化粧パネル(４)は外れないが、その後、前記第１位置から離れる方向の第３位置(図２５参照)に前記第２位置から移動させると、化粧パネル(４)は簡単に外れるようになる。 Furthermore, the present invention can be variously modified within the scope as long as it has the following configuration. For example, when the decorative panel (4) is unlocked by pressing the removal button (6), the decorative panel (4) is locked in the first state so that the decorative panel (4) does not fall off the main body. Move from the position (see FIG. 2) to the second position (the position where the hook is removed). In that case, the decorative panel (4) does not come off, but if the decorative panel (4) is then moved from the second position to the third position (see FIG. 25) in the direction away from the first position, the decorative panel (4) is easily removed. Will come off.
(１) 第１筐体
(13) 前面ケース半体
(14) 背面ケース半体
(16) 第２係合孔
(17) 突片
(17a) 傾斜面
(18) ホルダ部
(18a) 開口
(21) 第１係合孔
(３) 第２筐体
(４) 化粧パネル
(41) 第１フック部
(42) 第２フック部
(42c) 基端部
(６) 取り外し釦
(61) トーションバネ
(63) 押圧面
(1) First housing
(13) Front case half
(14) Rear case half
(16) Second engagement hole
(17) Projection
(17a) Inclined surface
(18) Holder part
(18a) Opening
(21) First engagement hole
(3) Second housing
(4) Makeup panel
(41) First hook
(42) Second hook
(42c) Base end
(6) Remove button
(61) Torsion spring
(63) Press surface
Claims (4)
筐体(１)と化粧パネル(４)の係合部に設けられて、筐体(１)上に化粧パネル(４)を係止する複数のフック機構と、
前記複数のフック機構の内、１つのフック機構による化粧パネル(４)の係止を解除するための操作釦を具えた係止解除機構と、
前記係止解除機構による化粧パネル(４)の係止が解除されたときに該化粧パネル(４)の取り外し方向の移動に対して摩擦抵抗を与える抵抗付与機構
とを具え、前記１つのフック機構は、前記化粧パネル(４)の裏面に突設されたフック部(41)を有し、前記筐体(１)の外壁には、前記フック部(41)が係合すべき係合孔(21)が開設され、前記係止解除機構の操作釦は、筐体(１)の内部に向けて押し込む方向の操作が可能に配備され、該操作釦には、押し込み操作の過程で、前記フック部(41)を前記係合孔(21)との係合を解除する方向に押圧する押圧面(63)が設けられていることを特徴とする小型電子機器。 In a small electronic device in which a decorative panel (4) is detachably mounted on the surface of the housing (1),
A plurality of hook mechanisms provided on the engaging portion of the casing (1) and the decorative panel (4), and for locking the decorative panel (4) on the casing (1);
An unlocking mechanism comprising an operation button for unlocking the decorative panel (4) by one hook mechanism among the plurality of hook mechanisms;
A resistance applying mechanism for providing a frictional resistance against movement of the decorative panel (4) in the removal direction when the decorative panel (4) is unlocked by the unlocking mechanism; Has a hook portion (41) projecting from the back surface of the decorative panel (4), and the outer wall of the housing (1) has an engagement hole (with which the hook portion (41) should be engaged). 21) is established, and the operation button of the unlocking mechanism is arranged so that it can be operated in the direction of pushing in toward the inside of the housing (1). A small electronic device comprising a pressing surface (63) for pressing the portion (41) in a direction to release the engagement with the engagement hole (21) .
前記化粧パネル(４)の裏面には、一方の端部に第１フック部(41)が突設されると共に、他方の端部に１或いは複数の第２フック部(42)が突設され、前記筐体(１)の外壁には、前記第１フック部(41)が係合すべき第１係合孔(21)と、前記１或いは複数の第２フック部(42)がそれぞれ係合すべき１或いは複数の第２係合孔(16)とが開設され、前記第１係合孔(21)が開設された筐体(１)の端部には、化粧パネル(４)を筐体(１)から取り外すための取り外し釦(６)が、筐体(１)の内部に向けて押し込む方向の操作が可能に配備され、該取り外し釦(６)には、押し込み操作の過程で、前記第１フック部(41)を前記第１係合孔(21)との係合を解除する方向に押圧する押圧面(63)が設けられ、化粧パネル(４)は、第１フック部(41)と第１係合孔(21)との係合を解除した後、第２フック部(42)が突設された他方の端部側を支点として、第１フック部(41)が突設された一方の端部側を筐体(１)の表面から離間させる方向に回動させることにより、筐体(１)の表面から取り外すことが可能であり、第２係合孔(16)には、第２フック部(42)の基端部(42c)と対向して、化粧パネル(４)の回転軸に対して傾斜する傾斜面(17a)が設けられ、化粧パネル(４)が回動する過程で第２フック部(42)の基端部(42c)が前記傾斜面(17a)上を摺動することを特徴とする小型電子機器。 In a small electronic device comprising a housing (1) and a decorative panel (4) that can be attached to and detached from the surface of the housing (1).
On the back surface of the decorative panel (4), a first hook portion (41) protrudes from one end portion, and one or a plurality of second hook portions (42) protrude from the other end portion. The outer wall of the housing (1) is associated with the first engagement hole (21) to be engaged with the first hook portion (41) and the one or more second hook portions (42), respectively. One or a plurality of second engagement holes (16) to be combined are opened, and a decorative panel (4) is attached to the end of the casing (1) where the first engagement holes (21) are opened. A removal button (6) for detaching from the housing (1) is arranged so as to be able to be pushed into the inside of the housing (1), and the removal button (6) is provided in the process of pushing operation. A pressing surface (63) is provided for pressing the first hook portion (41) in a direction for releasing the engagement with the first engagement hole (21), and the decorative panel (4) is provided with the first hook portion. (41) and the first engagement hole (21) are disengaged, then the second foot Rotating in a direction to separate one end side from which the first hook part (41) is projected from the surface of the housing (1), with the other end side from which the part (42) is projected as a fulcrum It is possible to remove it from the surface of the housing (1), and the second engagement hole (16) is opposed to the base end portion (42c) of the second hook portion (42), and the makeup is made. An inclined surface (17a) that is inclined with respect to the rotation axis of the panel (4) is provided, and the base end portion (42c) of the second hook portion (42) is formed in the inclined surface in the process of rotating the decorative panel (4). (17a) A small electronic device characterized by sliding on.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08293905A (en) * | 1995-04-19 | 1996-11-05 | Casio Comput Co Ltd | Cabinet structure |
| JP2001249735A (en) * | 2000-01-21 | 2001-09-14 | Hewlett Packard Co <Hp> | Panel for portable computer customization |
| JP2003230420A (en) * | 2001-11-06 | 2003-08-19 | Quadnovation Inc | Sim card carrier |
| JP2004080391A (en) * | 2002-08-19 | 2004-03-11 | Sony Ericsson Mobilecommunications Japan Inc | Portable terminal device |
| JP2004139558A (en) * | 2002-09-27 | 2004-05-13 | Casio Comput Co Ltd | Electronic equipment and its cover member |
| JP2005167788A (en) * | 2003-12-04 | 2005-06-23 | Casio Comput Co Ltd | Portable electronic apparatus |
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2005
- 2005-11-15 JP JP2005330807A patent/JP4566118B2/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08293905A (en) * | 1995-04-19 | 1996-11-05 | Casio Comput Co Ltd | Cabinet structure |
| JP2001249735A (en) * | 2000-01-21 | 2001-09-14 | Hewlett Packard Co <Hp> | Panel for portable computer customization |
| JP2003230420A (en) * | 2001-11-06 | 2003-08-19 | Quadnovation Inc | Sim card carrier |
| JP2004080391A (en) * | 2002-08-19 | 2004-03-11 | Sony Ericsson Mobilecommunications Japan Inc | Portable terminal device |
| JP2004139558A (en) * | 2002-09-27 | 2004-05-13 | Casio Comput Co Ltd | Electronic equipment and its cover member |
| JP2005167788A (en) * | 2003-12-04 | 2005-06-23 | Casio Comput Co Ltd | Portable electronic apparatus |
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