JP5419187B2 - Housing structure and electronic device - Google Patents

Housing structure and electronic device Download PDF

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JP5419187B2
JP5419187B2 JP2012287234A JP2012287234A JP5419187B2 JP 5419187 B2 JP5419187 B2 JP 5419187B2 JP 2012287234 A JP2012287234 A JP 2012287234A JP 2012287234 A JP2012287234 A JP 2012287234A JP 5419187 B2 JP5419187 B2 JP 5419187B2
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light
case
reinforcing member
housing structure
light source
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JP2013093890A (en
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稚人 林
雄一 太田
太一 圓城寺
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NEC Casio Mobile Communications Ltd
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Description

本発明は、複数のケースから構成され、複数のケースの間に設けられた空間に光源が設けられた筐体構造と、その筐体構造を備える電子機器に関する。   The present invention relates to a housing structure including a plurality of cases, in which a light source is provided in a space provided between the plurality of cases, and an electronic apparatus including the housing structure.

携帯電子機器のケースにおいて、その強度を上げるために、ケースにリブを設けることが行われる（例えば特許文献１参照）。
また、携帯電話の表示装置において、光を遮りたい場合に遮光部材を設けることが行われる（例えば特許文献２参照）。 In a case of a portable electronic device, in order to increase the strength, a rib is provided on the case (see, for example, Patent Document 1).
Further, in a display device of a mobile phone, a light shielding member is provided when it is desired to block light (see, for example, Patent Document 2).

特開２００５−３０３２３９号公報JP 2005-303239 A 特開２００６−１５４００８号公報JP 2006-154008 A

以上、ケースの強度を上げるため、そして、遮光するためには、特許文献１、２に示したように、リブ等の補強する部材と、遮光する部材をそれぞれ設ける必要があった。   As described above, in order to increase the strength of the case and to shield the light, it is necessary to provide a reinforcing member such as a rib and a light shielding member as shown in Patent Documents 1 and 2, respectively.

本発明の課題は、ケースを補強する部材と、遮光する部材とを一体部品化して、部品点数を削減するとともに、小型化することである。   An object of the present invention is to integrate a member that reinforces a case and a light-shielding member into a single component, thereby reducing the number of components and reducing the size.

本発明の第１の観点に係る筐体構造は、
複数のケースから構成され、当該複数のケースの間に設けられた空間に光源が設けられている筐体構造であって、
前記空間に、前記複数のケースのうちの一のケースに固定され他のケースを補強する補強部材が設けられており、
この補強部材に切欠部が形成されており、
前記光源は、前記切欠部内に設けられており、
前記光源の光は、前記切欠部の壁面で遮光され、当該壁面に沿って導出され、
前記補強部材は、前記他のケースに密着しており、
前記他のケースには、前記切欠部内に連通し前記光源の光を前記筐体外に導出させる開口部が形成されている。 The housing structure according to the first aspect of the present invention is:
A housing structure that is composed of a plurality of cases and in which a light source is provided in a space provided between the plurality of cases,
In the space, a reinforcing member that is fixed to one of the plurality of cases and reinforces the other case is provided,
A notch is formed in this reinforcing member,
The light source is provided in the notch,
The light of the light source is shielded by the wall surface of the notch, and is led out along the wall surface.
The reinforcing member is in close contact with the other case,
The other case is formed with an opening that communicates with the cutout and allows the light from the light source to be led out of the housing.

本発明の第２の観点に係る電子機器は、上記の筐体構造を備える。   An electronic device according to a second aspect of the present invention includes the above-described casing structure.

本発明によれば、ケースを補強する部材と、遮光する部材とを一体化できるため、部品点数を削減しつつ、小型化も図れる。   According to the present invention, since the member that reinforces the case and the member that shields light can be integrated, the number of components can be reduced and the size can be reduced.

本発明を適用した電子機器の一実施形態の構成を示すもので、携帯電話の消灯時を示した平面図（ａ）と、点灯時を示した平面図（ｂ）である。BRIEF DESCRIPTION OF THE DRAWINGS The structure of one Embodiment of the electronic device to which this invention is applied is shown, the top view (a) which showed the time of a mobile telephone being extinguished, and the top view (b) which showed the time of lighting. 図１の上筐体の分解斜視図である。It is a disassembled perspective view of the upper housing | casing of FIG. 図２の下ケース及び中ケースと補強部材の拡大図である。FIG. 3 is an enlarged view of a lower case, an intermediate case, and a reinforcing member in FIG. 2. 図３の下ケース及び中ケースと補強部材を組み付けた状態を示した平面図である。It is the top view which showed the state which assembled | attached the lower case and middle case of FIG. 3, and the reinforcement member. 図２の上ケースの拡大したもので、カバーを外した状態を示した図である。FIG. 3 is an enlarged view of the upper case of FIG. 2 and shows a state where a cover is removed. 図５の上ケースを内面側から示した斜視図である。It is the perspective view which showed the upper case of FIG. 5 from the inner surface side. 図２の上ケースから外したカバーとともに、内部の照光部及び導光部材を示した斜視図である。It is the perspective view which showed the internal illumination part and the light guide member with the cover removed from the upper case of FIG. 図７の照光部及び導光部材の配置状態を示した図である。It is the figure which showed the arrangement | positioning state of the illumination part and light guide member of FIG.

以下、図を参照して本発明を実施するための形態を詳細に説明する。
（実施形態）
図１は本発明を適用した電子機器の一実施形態の構成として携帯電話を示したもので、上筐体１と下筐体２は、二軸ヒンジ部３を介して結合されており、この二軸ヒンジ部３により縦方向に開閉自在で横方向にも開閉自在となっている。 DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings.
(Embodiment)
FIG. 1 shows a mobile phone as a configuration of an embodiment of an electronic apparatus to which the present invention is applied. An upper housing 1 and a lower housing 2 are coupled via a biaxial hinge portion 3. The biaxial hinge 3 can be opened and closed in the vertical direction and can be opened and closed in the horizontal direction.

そして、上筐体１の一側部に沿って、二軸ヒンジ部３のカバー４が一体に組み付けられている。このカバー４には、図示例では下側先端部のロゴによる上面開口部４１と左側に沿ったスリットによる側面開口部４２が形成されている。これらのロゴによる上面開口部４１とスリットによる側面開口部４２は、図１（ｂ）に示すように、照光可能となっている。   And the cover 4 of the biaxial hinge part 3 is integrally assembled | attached along the one side part of the upper housing | casing 1. FIG. In the illustrated example, the cover 4 is formed with an upper surface opening 41 with a logo at the lower tip and a side opening 42 with a slit along the left side. The upper surface opening 41 by these logos and the side surface opening 42 by the slits can be illuminated as shown in FIG.

図２は上筐体１を構成するケース及びカバー４を示したもので、上筐体１は、上ケース５、下ケース６及び中ケース７から構成され、中ケース７に補強部材８が組み付けられて、上ケース５と下ケース６及び中ケース７がビス止め結合されている。実施形態において、上ケース５及び下ケース６は樹脂製、中ケース７はマグネシウム合金等の金属製、補強部材８は樹脂製である。   FIG. 2 shows a case and a cover 4 that constitute the upper housing 1. The upper housing 1 is composed of an upper case 5, a lower case 6, and a middle case 7, and a reinforcing member 8 is assembled to the middle case 7. Thus, the upper case 5, the lower case 6, and the middle case 7 are screwed together. In the embodiment, the upper case 5 and the lower case 6 are made of resin, the middle case 7 is made of metal such as magnesium alloy, and the reinforcing member 8 is made of resin.

補強部材８は、白色樹脂により板状部材として成形され、図３及び図４にも拡大して示すように、その左右両側部に一対の係止片８１がそれぞれ備えられて、各係止片８１に係止孔８２がそれぞれ形成されている。補強部材８には、図示右側部に光源を囲んで光を導出させる遮光兼反射用切欠部８４が形成されて、他の部分に電子部品用切欠部８６・８７及び一対の突片部８８等が形成されている。   The reinforcing member 8 is formed as a plate-shaped member with white resin, and as shown in enlarged view in FIGS. 3 and 4, a pair of locking pieces 81 are provided on both the left and right sides, respectively. A locking hole 82 is formed in each 81. The reinforcing member 8 is formed with a light shielding / reflecting cutout portion 84 that surrounds the light source and guides light on the right side of the figure, and the electronic component cutout portions 86 and 87 and a pair of projecting piece portions 88 and the like at other portions. Is formed.

また、上ケース５のカバー４の組付部にも、図５に示すように、遮光兼反射用切欠部５４が形成されている。この遮光兼反射用切欠部５４は、補強部材８の遮光兼反射用切欠部８４と略対応する形状をなしている。なお、上ケース５は、図６に示すように、その内面に補強用のリブを設けないものとなっている。   Further, as shown in FIG. 5, a light shielding / reflecting cutout portion 54 is also formed in the assembly portion of the cover 4 of the upper case 5. The light shielding / reflecting cutout portion 54 has a shape substantially corresponding to the light shielding / reflecting cutout portion 84 of the reinforcing member 8. As shown in FIG. 6, the upper case 5 is not provided with reinforcing ribs on its inner surface.

遮光兼反射用切欠部８４は、白色樹脂による補強部材８につき、その周囲が光源からの光を反射する反射部となっている。そして、遮光兼反射用切欠部８４の一端部には、斜面部８５が形成されている。
なお、遮光兼反射用切欠部８４について、図示例では、全周を囲む開口部としたが、一部を開放しても良い。 The light shielding / reflecting cutout 84 is a reflecting portion that reflects the light from the light source around the reinforcing member 8 made of white resin. A slope 85 is formed at one end of the light shielding / reflecting cutout 84.
The light shielding / reflecting cutout 84 is an opening surrounding the entire periphery in the illustrated example, but a part thereof may be opened.

そして、中ケース７の左右両側壁部の外側面には、一対の係止突起７２がそれぞれ備えられている。この係止突起７２が、補強部材８の係止片８１の係止孔８２にそれぞれ係止する。これら係止突起７２及び係止孔８２の係止により補強部材８が中ケース７に左右両端で固定される。この補強部材８は、上ケース５の内面に密着状態となる。   A pair of locking projections 72 are provided on the outer surfaces of the left and right side walls of the middle case 7. The locking protrusions 72 are respectively locked in the locking holes 82 of the locking pieces 81 of the reinforcing member 8. The reinforcing member 8 is fixed to the middle case 7 at both left and right ends by the locking projections 72 and the locking holes 82. The reinforcing member 8 is in close contact with the inner surface of the upper case 5.

また、上筐体１の中ケース７と上ケース５のカバー４との間には、光源としてのＬＥＤ（Light Emitting Diode：発光ダイオード）９と、図７及び図８に示すように、カバー４の上面開口部４１及び側面開口部４２に対応したロゴによる第１の照光部１１、及びスリット状の細長い第２の照光部２１と、ＬＥＤ９の光を第１の照光部１１に導光する第１の導光部材１０と、ＬＥＤ９の光を第１の導光部材１１を経て第２の照光部２１に導光する第２の導光部材２０とが配置されている。   Further, between the middle case 7 of the upper casing 1 and the cover 4 of the upper case 5, an LED (Light Emitting Diode) 9 as a light source and a cover 4 as shown in FIGS. The first illuminating unit 11 with a logo corresponding to the upper surface opening 41 and the side surface opening 42, the slit-shaped elongated second illuminating unit 21, and the first light illuminating unit 11 guides the light of the LED 9 to the first illuminating unit 11. One light guide member 10 and a second light guide member 20 that guides the light of the LED 9 to the second illumination unit 21 through the first light guide member 11 are arranged.

ＬＥＤ９は、着信を例えば７色等の発光色で順次点灯して報知するもので、図３及び図４に示すように、中ケース７内において、基板上に搭載されて、第１の導光部材１０及び第２の導光部材２０に対し光軸を所定角度傾けて配置されている。これにより、スリット状の細長い第２の照光部２１に対し光を斜めに当てて先端まで照光する。   The LED 9 is used to notify incoming calls by sequentially lighting them with, for example, seven colors or the like. As shown in FIGS. 3 and 4, the LED 9 is mounted on a substrate in the middle case 7 and is used as a first light guide. The optical axis is inclined at a predetermined angle with respect to the member 10 and the second light guide member 20. As a result, light is applied obliquely to the slit-like elongated second illumination unit 21 to illuminate the tip.

第１の導光部材１０は、例えば透明樹脂に光拡散材を混入した乳白色のもので、その上面にロゴによる第１の照光部１１を一体に成形して、底面には、光を反射させるためにブラスト処理を施している。
第２の導光部材２０は、例えば透明樹脂に光拡散材を混入して上筐体１の色に合わせて着色したもので、その左上部に傾斜面による細長い第２の照光部２１を一体に成形している。 The first light guide member 10 is, for example, a milky white material in which a light diffusing material is mixed in a transparent resin, and the first illumination part 11 with a logo is integrally formed on the upper surface, and the bottom surface reflects light. For this purpose, blasting is applied.
The second light guide member 20 is made of, for example, a transparent resin mixed with a light diffusing material and colored in accordance with the color of the upper housing 1, and an elongated second illumination portion 21 with an inclined surface is integrally formed at the upper left portion thereof. It is molded into.

以上において、上筐体１の上ケース５の一側部に沿った二軸ヒンジ部３のカバー４の下側先端部のロゴによる上面開口部４１に、第１の導光部材１０の上面のロゴによる第１の照光部１１が位置して、同じくカバー４の左側に沿ったスリットによる側面開口部４２に、第２の導光部材２０の左上部の傾斜面による細長い第２の照光部２１が位置している。   In the above, the upper surface opening portion 41 of the lower end portion of the cover 4 of the biaxial hinge portion 3 along the one side portion of the upper case 1 of the upper casing 1 has the upper surface opening 41 by the logo on the upper surface of the first light guide member 10. The first illuminating part 11 by the logo is located, and the second elongated illuminating part 21 by the inclined surface at the upper left part of the second light guide member 20 is formed in the side opening 42 by the slit along the left side of the cover 4. Is located.

また、ＬＥＤ９と第１の導光部材１０は、補強部材８の遮光兼反射用切欠部８４内に配置される。第２の導光部材２０は、第１の導光部材１０側の基端部が遮光兼反射用切欠部８４内に配置されるとともに、基端部から先端部側に向かう一部分が補強部材８上に配置されている。なお、遮光兼反射用切欠部８４の斜面部８５に対応して第２の導光部材２０の斜面部２５が当接している。   The LED 9 and the first light guide member 10 are disposed in the light shielding / reflecting cutout 84 of the reinforcing member 8. In the second light guide member 20, the base end portion on the first light guide member 10 side is disposed in the light shielding / reflecting cutout portion 84, and a part from the base end portion toward the tip end portion side is the reinforcing member 8. Is placed on top. The slope portion 25 of the second light guide member 20 is in contact with the slope portion 85 of the light shielding / reflecting cutout portion 84.

そして、着信によりＬＥＤ９が、例えば７色等の発光色で順次点灯すると、第１の導光部材１０を通った光でその上面のロゴによる第１の照光部１１が発光する。従って、図１（ｂ）に示すように、ロゴによる上面開口部４１から発光する。
同時に、第１の導光部材１０を経て第２の導光部材２０を通った光でその左上部の傾斜面による細長い第２の照光部２１が発光する。従って、図１（ｂ）に示すように、スリットによる側面開口部４２から発光する。 Then, when the LEDs 9 are sequentially turned on with light emission colors such as seven colors by the incoming call, the first illumination unit 11 with the logo on the upper surface emits light with the light passing through the first light guide member 10. Therefore, as shown in FIG.1 (b), it light-emits from the upper surface opening part 41 by a logo.
At the same time, the elongated second illuminating portion 21 with the inclined surface on the upper left side emits light by the light passing through the second light guide member 20 through the first light guide member 10. Therefore, as shown in FIG.1 (b), it light-emits from the side surface opening part 42 by a slit.

以上、実施形態の筐体構造を備える携帯電話によれば、上筐体１の補強部材８に光源のＬＥＤ９を囲んで光を導出させる遮光兼反射用切欠部８４を形成して、中ケース７に補強部材８の両端部を係止突起７２及び係止孔８２の係止により固定して、補強部材８を上ケース５に密着させたことで、上ケース５の補強部材８に遮光兼反射部材を一体化できるため、部品点数を削減しつつ、小型化も図れる。   As described above, according to the mobile phone having the housing structure of the embodiment, the light shielding / reflecting cutout portion 84 that surrounds the LED 9 of the light source and surrounds the light source LED 9 is formed in the reinforcing member 8 of the upper housing 1. Both ends of the reinforcing member 8 are fixed by locking the locking projections 72 and the locking holes 82, and the reinforcing member 8 is brought into close contact with the upper case 5, so that the reinforcing member 8 of the upper case 5 is shielded from light and reflected. Since the members can be integrated, the size can be reduced while reducing the number of parts.

しかも、補強部材８を上ケース５に密着させることで、遮光兼反射用切欠部８４からの光の漏れを防ぐとともに、薄型化が図れる。   In addition, when the reinforcing member 8 is brought into close contact with the upper case 5, light leakage from the light shielding / reflecting cutout 84 can be prevented and the thickness can be reduced.

また、中ケース７に補強部材８の両端部を固定するようにしたことにより、補強部材８の基板上面を十分に活用できるため、補強部材８と基板上の電子部品とを積層させたり、補強部材８を切り欠いて、その切り欠き内に基板上の電子部品を配置することなどができ、補強部材８によって電子部品を保護することができる。   In addition, since both ends of the reinforcing member 8 are fixed to the middle case 7, the upper surface of the substrate of the reinforcing member 8 can be fully utilized. Therefore, the reinforcing member 8 and the electronic components on the substrate can be stacked or reinforced. The member 8 can be cut out, and an electronic component on the substrate can be placed in the cutout, and the electronic component can be protected by the reinforcing member 8.

そして、補強部材８の遮光兼反射用切欠部８４からＬＥＤ９の光を導出させる第１の導光部材１０及び第２の導光部材２０を設けたことで、第１の照光部１１及び第２の照光部２１への導光が効率的に行える。   Then, by providing the first light guide member 10 and the second light guide member 20 that lead out the light of the LED 9 from the light shielding / reflecting cutout portion 84 of the reinforcing member 8, the first illumination portion 11 and the second illumination portion 11 are provided. Can be efficiently guided to the illumination unit 21.

しかも、遮光兼反射用切欠部８４には、ＬＥＤ９が照光する方向の斜面部８５を形成したことで、遮光兼反射用切欠部８４内に配置した第２の導光部材２０における第１の導光部材１０側の基端部から、傾斜面８５に対応する斜面部２５を経て第２の導光部材２０の先端部側に向かう導光作用が得られる。従って、第２の照光部２１を効率良く照光させることができる。   In addition, the light shielding / reflecting cutout portion 84 is formed with a sloped portion 85 in the direction in which the LEDs 9 are illuminated, so that the first light guide member 20 disposed in the light shielding / reflecting cutout portion 84 has a first guide. A light guide action is obtained from the base end portion on the optical member 10 side to the distal end side of the second light guide member 20 through the slope portion 25 corresponding to the inclined surface 85. Therefore, the second illumination unit 21 can be illuminated efficiently.

また、遮光兼反射用切欠部８４の周囲は、白色樹脂による補強部材８につき、ＬＥＤ９からの光を反射する反射部となっているので、第１の照光部１１及び第２の照光部２１をより効率良く照光させることができる。   Moreover, since the periphery of the light shielding / reflecting cutout portion 84 is a reflecting portion that reflects light from the LED 9 with respect to the reinforcing member 8 made of white resin, the first illuminating portion 11 and the second illuminating portion 21 are provided. It can be illuminated more efficiently.

（変形例）
なお、以上の実施形態においては、携帯電話としたが、本発明はこれに限定されるものではなく、携帯電話以外にカメラ、ＰＤＡ、ノートパソコン、ウェアラブルパソコン、電卓、電子辞書など、光源を筐体内に備えた電子機器すべてに用いることができる。
また、実施形態では、ＬＥＤを光源としたが、光源としては他に適宜のものを採用しえる。
さらに、切欠部の形状や補強部材の形状についても任意のものを採用しえる。 (Modification)
In the above embodiment, the cellular phone is used. However, the present invention is not limited to this, and in addition to the cellular phone, a light source such as a camera, PDA, notebook computer, wearable personal computer, calculator, and electronic dictionary is provided. It can be used for all electronic devices provided in the body.
Moreover, although LED was used as the light source in the embodiments, other appropriate light sources may be employed.
Furthermore, any shape can be adopted for the shape of the notch and the shape of the reinforcing member.

また、導光部材は実施形態のように別体でなくとも、一体成形されたものであっても良い。
そして、照光部及び導光部材の形状等も任意であり、その他、具体的な細部構造等についても適宜に変更可能であることは勿論である。 Further, the light guide member may not be a separate body as in the embodiment, but may be integrally formed.
And the shape of an illumination part and a light guide member is arbitrary, and it is needless to say that other detailed structures can be appropriately changed.

上記の実施形態の一部又は全部は、以下の付記のようにも記載されうるが、以下には限られない。   A part or all of the above-described embodiment can be described as in the following supplementary notes, but is not limited thereto.

（付記１）
複数のケースからなる筐体内に光源が設けられた筐体構造であって、
前記複数のケースの間に、前記筐体を補強するための補強部材を設け、
この補強部材に、前記光源を囲んで光を導出させる切欠部を形成して、
前記複数のケースのうちの一のケースに前記補強部材を固定したことを特徴とする筐体構造。 (Appendix 1)
A housing structure in which a light source is provided in a housing composed of a plurality of cases,
A reinforcing member for reinforcing the casing is provided between the plurality of cases,
In this reinforcing member, forming a notch that surrounds the light source and guides light,
A case structure in which the reinforcing member is fixed to one case of the plurality of cases.

（付記２）
前記補強部材を他のケースに密着させたことを特徴とする付記１に記載の筐体構造。 (Appendix 2)
The housing structure according to appendix 1, wherein the reinforcing member is in close contact with another case.

（付記３）
前記複数のケース内に中ケースを備え、
前記補強部材の両端が前記中ケースに固定されることを特徴とする付記１または２に記載の筐体構造。 (Appendix 3)
A middle case is provided in the plurality of cases,
The housing structure according to appendix 1 or 2, wherein both ends of the reinforcing member are fixed to the middle case.

（付記４）
前記切欠部から前記光源の光を導出させる導光部材を設けたことを特徴とする付記１から３のいずれか一つに記載の筐体構造。 (Appendix 4)
The housing structure according to any one of appendices 1 to 3, further comprising a light guide member that guides light from the light source from the cutout portion.

（付記５）
前記切欠部には、前記光源が照光する方向の斜面部を形成したことを特徴とする付記１から４のいずれか一つに記載の筐体構造。 (Appendix 5)
The housing structure according to any one of appendices 1 to 4, wherein the cutout portion is formed with a slope portion in a direction in which the light source is illuminated.

（付記６）
前記切欠部の周囲には、光を反射する反射部を設けたことを特徴とする付記１から５のいずれか一つに記載の筐体構造。 (Appendix 6)
The housing structure according to any one of appendices 1 to 5, wherein a reflection part that reflects light is provided around the notch part.

（付記７）
付記１から６のいずれか一つに記載の筐体構造を備えることを特徴とする電子機器。 (Appendix 7)
An electronic apparatus comprising the housing structure according to any one of appendices 1 to 6.

１ 上筐体
２ 下筐体
３ 二軸ヒンジ部
４ カバー
４１ 上面開口部
４２ 側面開口部
５ 上ケース
５４ 遮光兼反射用切欠部
６ 下ケース
７ 中ケース
７２ 係止突起
８ 補強部材
８１ 係止片
８２ 係止孔
８４ 遮光兼反射用切欠部
８５ 斜面部
８６ 電子部品用切欠部
８７ 電子部品用切欠部
８８ 突片部
９ 光源
１０ 第１の導光部材
１１ 第１の照光部
２０ 第２の導光部材
２５ 斜面部
２１ 第２の照光部 DESCRIPTION OF SYMBOLS 1 Upper housing | casing 2 Lower housing | casing 3 Biaxial hinge part 4 Cover 41 Upper surface opening part 42 Side surface opening part 5 Upper case 54 Light shielding and reflection notch part 6 Lower case 7 Middle case 72 Locking protrusion 8 Reinforcement member 81 Locking piece 82 Locking hole 84 Light shielding / reflecting cutout 85 Slope 86 Electronic component cutout 87 Electronic component cutout 88 Projection piece 9 Light source 10 First light guide member 11 First illumination portion 20 Second guide Optical member 25 Slope portion 21 Second illumination portion

Claims (6)

複数のケースから構成され、当該複数のケースの間に設けられた空間に光源が設けられている筐体構造であって、
前記空間に、前記複数のケースのうちの一のケースに固定され他のケースを補強する補強部材が設けられており、
この補強部材に切欠部が形成されており、
前記光源は、前記切欠部内に設けられており、
前記光源の光は、前記切欠部の壁面で遮光され、当該壁面に沿って導出され、
前記補強部材は、前記他のケースに密着しており、
前記他のケースには、前記切欠部内に連通し前記光源の光を前記筐体外に導出させる開口部が形成されていることを特徴とする筐体構造。 A housing structure that is composed of a plurality of cases and in which a light source is provided in a space provided between the plurality of cases,
In the space, a reinforcing member that is fixed to one of the plurality of cases and reinforces the other case is provided,
A notch is formed in this reinforcing member,
The light source is provided in the notch,
The light of the light source is shielded by the wall surface of the notch, and is led out along the wall surface.
The reinforcing member is in close contact with the other case,
The other case is formed with an opening that communicates with the inside of the notch and that guides light from the light source out of the housing. 前記複数のケース内に前記一のケースとしての中ケースを備え、
前記補強部材の両端が前記中ケースに固定されていることを特徴とする請求項１に記載の筐体構造。 The middle case as the one case in the plurality of cases,
The housing structure according to claim 1, wherein both ends of the reinforcing member are fixed to the middle case. 前記切欠部から前記光源の光を導出させる導光部材が設けられていることを特徴とする請求項１または２に記載の筐体構造。   The housing structure according to claim 1, further comprising a light guide member that guides light from the light source from the notch. 前記切欠部には、前記光源が照光する方向に面した斜面部が形成されていることを特徴とする請求項１から３のいずれか一項に記載の筐体構造。   The housing structure according to any one of claims 1 to 3, wherein the cutout portion includes a slope portion facing in a direction in which the light source is illuminated. 前記切欠部の周囲には、光を反射する反射部が設けられていることを特徴とする請求項１から４のいずれか一項に記載の筐体構造。   The housing structure according to any one of claims 1 to 4, wherein a reflection portion that reflects light is provided around the cutout portion. 請求項１から５のいずれか一項に記載の筐体構造を備えることを特徴とする電子機器。   An electronic apparatus comprising the housing structure according to any one of claims 1 to 5.
JP2012287234A 2012-12-28 2012-12-28 Housing structure and electronic device Expired - Fee Related JP5419187B2 (en)

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