JP2014207603A - Portable terminal - Google Patents

Portable terminal Download PDF

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Publication number
JP2014207603A
JP2014207603A JP2013084789A JP2013084789A JP2014207603A JP 2014207603 A JP2014207603 A JP 2014207603A JP 2013084789 A JP2013084789 A JP 2013084789A JP 2013084789 A JP2013084789 A JP 2013084789A JP 2014207603 A JP2014207603 A JP 2014207603A
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Prior art keywords
engagement
cover
engaged
engaged portion
insertion port
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JP6193606B2 (en
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源景 菊池
Motokage Kikuchi
源景 菊池
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Sharp Corp
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Sharp Corp
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Priority to JP2013084789A priority Critical patent/JP6193606B2/en
Priority to CN201420182893.1U priority patent/CN204013622U/en
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Abstract

PROBLEM TO BE SOLVED: To facilitate positioning when a cover of a portable terminal is fitted.SOLUTION: A case 3 is provided with a battery cover insertion slot 3a where a battery cover 10 is mounted, and the battery cover 10 is provided with an antenna connector 13 which engages a swell part 3b of a peripheral edge of the battery cover insertion slot 3a, and a waterproof packing 15 which engages a packing contact surface 3c of the peripheral edge of the battery cover insertion slot 3a after the antenna connector 13 engages the swell part 3b. Here, the antenna connector 13 and swell part 3b engage each other looser than the packing contact surface 3c and the waterproof packing 15 engage each other.

Description

本発明は、着脱可能なカバーを有する携帯端末に関するものである。   The present invention relates to a portable terminal having a removable cover.

従来より、例えば、特許文献１に示す電気カミソリのように、プラグ基板を有する底蓋を外ケースに嵌め込んで内部の電池を通電可能に収容するものが知られている。   2. Description of the Related Art Conventionally, for example, an electric razor shown in Patent Document 1 has been known in which a bottom cover having a plug substrate is fitted in an outer case and an internal battery is accommodated in an energizable manner.

特開２００２−１０２５５３号公報JP 2002-102553 A

しかしながら、上記特許文献1のものでは、底蓋の正確な位置決めを一度で行わなければならず、位置決めが不十分だとうまく取り付けることができないという問題があった。   However, in the above-mentioned Patent Document 1, there is a problem that accurate positioning of the bottom lid must be performed at a time, and if the positioning is insufficient, it cannot be attached well.

本発明は、かかる点に鑑みてなされたものであり、その目的とするところは、カバーを取り付ける際の位置決めを容易にすることにある。   This invention is made | formed in view of this point, The place made into the objective is to make positioning easy at the time of attaching a cover.

上記の目的を達成するために、この発明では、緩い係合からきつい結合に複数段階で位置決めを行うようにした。   In order to achieve the above object, in the present invention, positioning is performed in a plurality of stages from loose engagement to tight coupling.

具体的には、第１の発明では、着脱可能なカバーを有する携帯端末を前提とし、
上記携帯端末は、
上記カバーが挿入されるカバー挿入口を有する筐体と、
上記カバーに設けられ、上記カバー挿入口内部の第１被係合部に係合する第１係合部と、
上記カバーに設けられ、上記第１係合部と上記第１被係合部との係合の後に、上記カバー挿入口内部の第２被係合部に係合する第２係合部とを有し、
上記第１係合部と上記第１被係合部との係合は、上記第２係合部と上記第２被係合部との係合よりも緩い係合となっている。 Specifically, in the first invention, on the premise of a portable terminal having a removable cover,
The mobile device
A housing having a cover insertion opening into which the cover is inserted;
A first engagement portion provided on the cover and engaged with a first engaged portion inside the cover insertion port;
A second engaging portion that is provided on the cover and that engages with the second engaged portion inside the cover insertion port after the engagement between the first engaging portion and the first engaged portion; Have
The engagement between the first engagement portion and the first engaged portion is looser than the engagement between the second engagement portion and the second engaged portion.

上記の構成によると、カバーを筐体のカバー挿入口に挿入するときに、まず１段階目の係合として第１係合部を緩く第１被係合部に係合するので、挿入時の位置決めが極めて容易であり、次いで、２段階目の第２係合部と第２被係合部との係合は、１段階目よりもよりきついため、カバーは定位置に正確に位置決めされる。   According to the above configuration, when the cover is inserted into the cover insertion port of the housing, the first engaging portion is first loosely engaged with the first engaged portion as the first stage of engagement. Positioning is extremely easy, and the engagement between the second engaging portion and the second engaged portion in the second stage is tighter than in the first stage, so that the cover is accurately positioned in a fixed position. .

以上説明したように、本発明によれば、カバーと筐体のカバー挿入口との係合を、第１係合部と第１被係合部との係合と、それよりもきつい第２係合部と第２被係合部との係合との複数段階で行うようにしたことにより、カバーを取り付ける際の位置決めを容易にすることができる。   As described above, according to the present invention, the engagement between the cover and the cover insertion port of the housing is performed with the second engagement which is tighter than the engagement between the first engagement portion and the first engaged portion. Positioning when attaching the cover can be facilitated by performing in a plurality of stages of engagement between the engaging portion and the second engaged portion.

図３のＩ−Ｉ線拡大断面図である。FIG. 4 is an enlarged cross-sectional view taken along a line II in FIG. 3. 本発明の実施形態に係る携帯電話機を背面側から見た分解図である。It is the exploded view which looked at the mobile telephone concerning the embodiment of the present invention from the back side. 第１段目の係合を行うときの図２のIII−III線断面図である。It is the III-III sectional view taken on the line of FIG. 2 when engaging a 1st step | paragraph. 筐体のカバー挿入口及びその周辺を示す拡大斜視図である。It is an expansion perspective view which shows the cover insertion port of a housing | casing, and its periphery. 電池カバーを示す拡大斜視図である。It is an expansion perspective view which shows a battery cover. 電池カバーを別の方向から示す拡大斜視図である。It is an expansion perspective view which shows a battery cover from another direction. 第２段目の係合を行うときの図３相当図である。FIG. 4 is a view corresponding to FIG. 3 when the second stage engagement is performed. 第３段目の係合を行うときの図３相当図である。FIG. 4 is a view corresponding to FIG. 3 when the third stage engagement is performed. 図８のIX−IX線断面図である。It is the IX-IX sectional view taken on the line of FIG. 本発明の実施形態に係る携帯電話機を背面側から見た分解図である。It is the exploded view which looked at the mobile telephone concerning the embodiment of the present invention from the back side.

以下、本発明の実施形態を図面に基づいて説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

図２は、本発明の実施形態に係る携帯電話機１を背面側から見た分解図であり、図３は、第１段目の係合を行うときの図２のIII−III線拡大断面図であり、図１は、図３のＩ−Ｉ線拡大断面図である。この携帯電話機１は、その下端に着脱可能な電池カバー１０を有する、例えばスマートフォンよりなる。携帯電話機１は、正面側に液晶表示部２が貼り付けられる樹脂成形品よりなる筐体３を備えている。筐体３の背面側は、装飾部材であるリアカバー４で覆われている。液晶表示部２の背面に充電池５が内蔵され、その背面にメイン基板６が設けられている。このため、この充電池５は、リアカバー４を外しただけではメイン基板６が邪魔をして取り出すことができない。   2 is an exploded view of the mobile phone 1 according to the embodiment of the present invention as viewed from the back side, and FIG. 3 is an enlarged sectional view taken along line III-III in FIG. 2 when the first stage engagement is performed. FIG. 1 is an enlarged cross-sectional view taken along the line II of FIG. The mobile phone 1 is formed of, for example, a smartphone having a detachable battery cover 10 at its lower end. The cellular phone 1 includes a housing 3 made of a resin molded product to which a liquid crystal display unit 2 is attached on the front side. The back side of the housing 3 is covered with a rear cover 4 that is a decorative member. A rechargeable battery 5 is built in the back surface of the liquid crystal display unit 2, and a main substrate 6 is provided on the back surface. For this reason, the rechargeable battery 5 cannot be taken out because the main board 6 gets in the way only by removing the rear cover 4.

図４は、筐体３のカバー挿入口及びその周辺を示す拡大斜視図であり、図５及び図６は、電池カバー１０を示す拡大斜視図である。図１０は、本発明の実施形態に係る携帯電話機１を背面側から見た分解図である。筐体３の下端には、電池カバー１０を出し入れするための電池カバー挿入口３ａが形成されている。電池カバー１０は、樹脂成形品よりなるカバー本体１１と、このカバー本体１１を覆う装飾カバー１２とを備えている。カバー本体１１の外周には、図示しない一対のアンテナ素子が印刷され、これら一対のアンテナ素子のそれぞれから延びたアンテナ素子が、左右一対の第１係合部（第１コネクタ）としてのアンテナ用コネクタ１３に設けた金属端子１３ａに接続されている。左右一対のアンテナ用コネクタ１３の中央には、第３係合部（第２コネクタ）としてのＵＳＢ用コネクタ１４が設けられている。そして、電池カバー挿入口３ａの周縁には、第１被係合部としての左右一対の膨出部３ｂが設けられている。この一対の膨出部３ｂの奥側におけるメイン基板６には、一対のアンテナ用コネクタ１３にそれぞれ接続されるアンテナ接続端子６ａが設けられている。このアンテナ接続端子６ａの左右中央には、ＵＳＢ用コネクタ１４が接続される、第３被係合部としてのＵＳＢ端子６ｂが設けられている。一対の膨出部３ｂの左右の内面の間隔は、一対のアンテナ用コネクタ１３の左右外面の間隔よりも若干広くなっている。膨出部３ｂとアンテナ用コネクタ１３とが最初に当接する部分は、両者の少なくとも一方が傾斜面を有しているのが望ましい。   FIG. 4 is an enlarged perspective view showing the cover insertion opening of the housing 3 and its periphery, and FIGS. 5 and 6 are enlarged perspective views showing the battery cover 10. FIG. 10 is an exploded view of the mobile phone 1 according to the embodiment of the present invention as seen from the back side. A battery cover insertion port 3 a for inserting and removing the battery cover 10 is formed at the lower end of the housing 3. The battery cover 10 includes a cover body 11 made of a resin molded product and a decorative cover 12 that covers the cover body 11. A pair of antenna elements (not shown) are printed on the outer periphery of the cover body 11, and the antenna elements extending from each of the pair of antenna elements are antenna connectors as a pair of left and right first engaging portions (first connectors). 13 is connected to a metal terminal 13 a provided on the terminal 13. A USB connector 14 as a third engagement portion (second connector) is provided in the center of the pair of left and right antenna connectors 13. A pair of left and right bulging portions 3b as first engaged portions is provided on the periphery of the battery cover insertion port 3a. The main board 6 on the back side of the pair of bulging portions 3b is provided with antenna connection terminals 6a connected to the pair of antenna connectors 13, respectively. A USB terminal 6b as a third engaged portion to which the USB connector 14 is connected is provided at the center of the left and right of the antenna connection terminal 6a. The distance between the left and right inner surfaces of the pair of bulging portions 3 b is slightly larger than the distance between the left and right outer surfaces of the pair of antenna connectors 13. As for the part which the bulging part 3b and the antenna connector 13 contact | abut first, it is desirable for at least one of both to have an inclined surface.

電池カバー１０の上面には、第２係合部としての防水パッキン１５が装着されている。防水パッキン１５は、樹脂成形品よりなるパッキン本体１５ａと、このパッキン本体１５ａの外周を覆うシリコンゴム１５ｂとを備えている。電池カバー挿入口３ａ周縁の膨出部３ｂの手前には、特に防水パッキン１５のシリコンゴム１５ｂが当接する、第２被係合部としての枠状のパッキン当接面３ｃが形成されている。防水性を確保するために、シリコンゴム１５ｂとパッキン当接面３ｃとは、密閉状に係合しているのが望ましい。つまり、１段階目の膨出部３ｂとアンテナ用コネクタ１３との係合よりもシリコンゴム１５ｂとパッキン当接面３ｃとの係合は、よりきつく正確に位置決めされたものとなっている。   A waterproof packing 15 as a second engaging portion is attached to the upper surface of the battery cover 10. The waterproof packing 15 includes a packing body 15a made of a resin molded product, and a silicon rubber 15b covering the outer periphery of the packing body 15a. In front of the bulging portion 3b at the periphery of the battery cover insertion port 3a, a frame-shaped packing abutting surface 3c as a second engaged portion is formed, in which the silicon rubber 15b of the waterproof packing 15 abuts. In order to ensure waterproofness, it is desirable that the silicon rubber 15b and the packing contact surface 3c are engaged in a sealed manner. That is, the engagement between the silicon rubber 15b and the packing contact surface 3c is positioned more tightly and accurately than the engagement between the first-stage bulge 3b and the antenna connector 13.

しかもこれら２段階の位置決めだけでなく、これらの位置決めの間にＵＳＢ端子６ｂとＵＳＢ用コネクタ１４との係合による位置決めが行われると有利である。   In addition to these two-stage positioning, it is advantageous to perform positioning by engaging the USB terminal 6b and the USB connector 14 between these positioning.

次に、本実施形態に係る携帯電話機１の作動について説明する。図７は、第２段目の係合を行うときの図３相当図であり、図８は、第３段目の係合を行うときの図３相当図であり、図９は、図８のIX−IX線断面図である。図１０は、本発明の実施形態に係る携帯電話機１を背面側から見た分解図である。   Next, the operation of the mobile phone 1 according to this embodiment will be described. 7 is a view corresponding to FIG. 3 when the second stage engagement is performed, FIG. 8 is a view corresponding to FIG. 3 when the third stage engagement is performed, and FIG. It is the IX-IX sectional view taken on the line. FIG. 10 is an exploded view of the mobile phone 1 according to the embodiment of the present invention as seen from the back side.

まず、図１０に示すように、充電池５の修理又は交換後に充電池５を電池カバー挿入口３ａから挿入して装着する。   First, as shown in FIG. 10, after the rechargeable battery 5 is repaired or replaced, the rechargeable battery 5 is inserted through the battery cover insertion port 3 a and attached.

次いで、図２に示すように、電池カバー１０を筐体３の電池カバー挿入口３ａに挿入する。   Next, as shown in FIG. 2, the battery cover 10 is inserted into the battery cover insertion port 3 a of the housing 3.

まず１段階目の係合として、図１、図３及び図４に示すように、電池カバー挿入口３ａの正面側及び背面側内面に当接させて厚さ方向の位置決めをすると共に、一対のアンテナ用コネクタ１３の左右外側端面を緩く一対の膨出部３ｂの左右内側端面に接触させて左右方向の位置決めをしながら挿入する。このとき、両者の左右間隔には余裕が生じるように設定されているので、挿入時の位置決めが極めて容易である。   First, as shown in FIG. 1, FIG. 3 and FIG. 4, as the first stage of engagement, the battery cover insertion port 3a is brought into contact with the inner surface of the front side and the rear side, and positioned in the thickness direction. The antenna connector 13 is inserted while positioning in the left-right direction by loosely contacting the left and right outer end faces of the antenna connector 13 with the left and right inner end faces of the pair of bulging portions 3b. At this time, since the left and right intervals between the two are set so as to have a margin, positioning at the time of insertion is extremely easy.

次いで、一対のアンテナ用コネクタ１３よりも先端が飛び出しているＵＳＢ用コネクタ１４の先端がＵＳＢ端子６ｂの開口に近づいた後、さらに差し込むと、図７に示すように、ＵＳＢ用コネクタ１４の先端がＵＳＢ端子６ｂに差し込まれることでさらなる係合が行われる。この係合は、１段階目の係合よりも特に左右方向にきつく位置決めされる。   Next, when the tip of the USB connector 14 whose tip protrudes beyond the pair of antenna connectors 13 approaches the opening of the USB terminal 6b and then is further inserted, as shown in FIG. Further engagement is performed by being inserted into the USB terminal 6b. This engagement is positioned tighter in the left-right direction than the first-stage engagement.

次いで、さらに押し込むと、図８及び図９に示すように、ＵＳＢ用コネクタ１４の先端がＵＳＢ端子６ｂに完全に接続されると共に、一対のアンテナ用コネクタ１３がアンテナ接続端子６ａに接続される。そして、このとき、防水パッキン１５のシリコンゴム１５ｂがパッキン当接面３ｃに当接して変形されながら密着することで、電池カバー１０が正確且つ確実に位置決めされる。防水パッキン１５の係合は、一対のアンテナ用コネクタ１３やＵＳＢ用コネクタ１４の係合よりもきついため、電池カバー１０は定位置に正確に位置決めされる。   Next, when further pushed, as shown in FIGS. 8 and 9, the tip of the USB connector 14 is completely connected to the USB terminal 6b, and the pair of antenna connectors 13 are connected to the antenna connection terminal 6a. At this time, the silicon rubber 15b of the waterproof packing 15 contacts the packing contact surface 3c and comes into close contact with the packing contact surface 3c, thereby positioning the battery cover 10 accurately and reliably. Since the engagement of the waterproof packing 15 is tighter than the engagement of the pair of antenna connector 13 and USB connector 14, the battery cover 10 is accurately positioned at a fixed position.

その後、図１０に示した固定ビス１６を電池カバー１０のビス挿通孔１１ａに挿通して筐体３のネジ穴３ｄに締結して電池カバー１０を固定する。このとき、電池カバー１０が正確に固定されているので、固定ビス１６の締め付けが極めて容易である。   Thereafter, the fixing screw 16 shown in FIG. 10 is inserted into the screw insertion hole 11 a of the battery cover 10 and fastened to the screw hole 3 d of the housing 3 to fix the battery cover 10. At this time, since the battery cover 10 is accurately fixed, it is very easy to tighten the fixing screw 16.

このように３段階で電池カバー１０の位置決めが行われるので、１段階から３段階目まで徐々に係合をきつくすればよくなり、特に１段階目の係合を緩くしても最終的には防水パッキン１５正確且つ確実に位置決めされる。   As described above, since the battery cover 10 is positioned in three stages, it is only necessary to gradually tighten the engagement from the first stage to the third stage. The waterproof packing 15 is accurately and reliably positioned.

また、これら３段階の位置決めを、他の用途で必要なアンテナ用コネクタ１３、ＵＳＢ用コネクタ１４及び防水パッキン１５で行ったので、別途位置決め専用の部材を設ける必要がない。   Further, since these three-stage positioning is performed by the antenna connector 13, the USB connector 14, and the waterproof packing 15 that are necessary for other applications, it is not necessary to provide a dedicated positioning member.

したがって、本実施形態に係る携帯電話機１によると、簡単な構成で電池カバー１０を取り付ける際の位置決めを容易にすることができる。   Therefore, according to the mobile phone 1 according to the present embodiment, positioning when attaching the battery cover 10 with a simple configuration can be facilitated.

（その他の実施形態）
本発明は、上記実施形態について、以下のような構成としてもよい。 (Other embodiments)
The present invention may be configured as follows with respect to the above embodiment.

すなわち、上記実施形態では、１段階目の係合と最終的な２段階目の係合との間にＵＳＢ用コネクタ１４による中間の係合をするようにしたが、この中間の係合がなく、１段階目と２段階目の係合だけでもよい。   That is, in the above embodiment, intermediate engagement by the USB connector 14 is performed between the first-stage engagement and the final second-stage engagement, but there is no intermediate engagement. Only the first stage and the second stage may be engaged.

上記実施形態では、第１被係合部を膨出部３ｂとしたが、第１係合部が隙間を保って緩くはまり込むような凹部としてもよい。   In the said embodiment, although the 1st to-be-engaged part was used as the bulging part 3b, it is good also as a recessed part into which a 1st engaging part fits loosely, maintaining a clearance gap.

上記実施形態では、携帯端末は、携帯電話機１としたが、ＰＨＳ（Personal Handy-phone System ）、ＰＤＡ(Personal Digital Assistant)、スマートフォン、パソコン、モバイルツール、電子辞書、電卓、ゲーム機等であってもよい。   In the above embodiment, the mobile terminal is the mobile phone 1, but it is a PHS (Personal Handy-phone System), a PDA (Personal Digital Assistant), a smartphone, a personal computer, a mobile tool, an electronic dictionary, a calculator, a game machine, and the like. Also good.

なお、以上の実施形態は、本質的に好ましい例示であって、本発明、その適用物や用途の範囲を制限することを意図するものではない。また、各実施形態に記載された技術的特徴は、互いに組合せ可能であり、組み合わせることにより、新しい技術的特徴を形成することができる。   In addition, the above embodiment is an essentially preferable illustration, Comprising: It does not intend restrict | limiting the range of this invention, its application thing, or a use. The technical features described in each embodiment can be combined with each other, and a new technical feature can be formed by combining them.

１ 携帯電話機（携帯端末）
２ 液晶表示部
３ 筐体
３ａ 電池カバー挿入口
３ｂ 膨出部（第１被係合部）
３ｃ パッキン当接面３ｃ（第２被係合部）
３ｄ ネジ穴
４ リアカバー
５ 充電池
６ メイン基板
６ａ アンテナ接続端子
６ｂ ＵＳＢ端子（第３被係合部）
１０ 電池カバー
１１ カバー本体
１１ａ ビス挿通孔
１２ 装飾カバー
１３ アンテナ用コネクタ（第１突起部、第１コネクタ）
１３ａ 金属端子
１４ ＵＳＢ用コネクタ（第３突起部、第２コネクタ）
１５ 防水パッキン１５（第２突起部）
１５ａ パッキン本体
１５ｂ シリコンゴム
１６ 固定ビス 1 Mobile phone (mobile terminal)
2 Liquid crystal display
3 Case
3a Battery cover insertion slot
3b bulging part (first engaged part)
3c Packing contact surface 3c (second engaged portion)
3d screw hole
4 Rear cover
5 Rechargeable battery
6 Main board
6a Antenna connection terminal
6b USB terminal (third engaged part)
10 Battery cover
11 Cover body
11a Screw insertion hole
12 Decorative cover
13 Connector for antenna (first protrusion, first connector)
13a Metal terminal
14 USB connector (third projection, second connector)
15 Waterproof packing 15 (second protrusion)
15a Packing body
15b Silicon rubber
16 Fixed screws

Claims (5)

着脱可能なカバーを有する携帯端末において、
上記カバーが挿入されるカバー挿入口を有する筐体と、
上記カバーに設けられ、上記カバー挿入口内部の第１被係合部に係合する第１係合部と、
上記カバーに設けられ、上記第１係合部と上記第１被係合部との係合の後に、上記カバー挿入口内部の第２被係合部に係合する第２係合部とを有し、
上記第１係合部と上記第１被係合部との係合は、上記第２係合部と上記第２被係合部との係合はよりも緩い係合となっている
ことを特徴とする携帯端末。 In a mobile terminal having a removable cover,
A housing having a cover insertion opening into which the cover is inserted;
A first engagement portion provided on the cover and engaged with a first engaged portion inside the cover insertion port;
A second engaging portion that is provided on the cover and that engages with the second engaged portion inside the cover insertion port after the engagement between the first engaging portion and the first engaged portion; Have
The engagement between the first engagement portion and the first engaged portion is that the engagement between the second engagement portion and the second engaged portion is looser. A featured mobile terminal. 請求項１に記載の携帯端末において、
上記第１係合部は、上記カバーから延びる第１突起部であり、
上記第１被係合部は、上記カバー挿入口周縁に設けた膨出部又は凹部であり、
上記第２係合部は、上記カバーに装着された防水パッキンであり、
上記第２被係合部は、上記筐体に形成されたパッキン当接面である
ことを特徴とする携帯端末。 The mobile terminal according to claim 1,
The first engaging portion is a first protrusion extending from the cover;
The first engaged portion is a bulging portion or a recessed portion provided on the periphery of the cover insertion port,
The second engagement portion is a waterproof packing attached to the cover,
The portable terminal, wherein the second engaged portion is a packing contact surface formed on the casing. 請求項１又は２に記載の携帯端末において、
上記カバーに設けられ、上記第１係合部と上記第１被係合部との係合と、上記第２被係合部と第２係合部との係合との間に、上記カバー挿入口内部の第３被係合部に係合する第３係合部をさらに有し、
上記第３係合部と上記第３被係合部との係合は、上記第１係合部と上記第１被係合部との係合よりもきつい係合であり、上記第２係合部と上記第２被係合部との係合よりも緩い係合となっている
ことを特徴とする携帯端末。 The mobile terminal according to claim 1 or 2,
The cover is provided on the cover, and is engaged between the engagement of the first engagement portion and the first engaged portion and the engagement of the second engaged portion and the second engagement portion. A third engagement portion that engages with a third engaged portion inside the insertion port;
The engagement between the third engagement portion and the third engaged portion is a tighter engagement than the engagement between the first engagement portion and the first engaged portion, and the second engagement. A portable terminal characterized in that the engagement is looser than the engagement between the joint portion and the second engaged portion. 請求項２に記載の携帯端末において、
上記第１係合部は、上記カバーに設けられた一対のコネクタであり、
上記第１被係合部は、上記カバー挿入口周縁から突出し、上記一対のコネクタの両側端部外周よりも若干大きい間隔を空けて配置される一対の膨出部である
ことを特徴とする携帯端末。 The mobile terminal according to claim 2,
The first engagement portion is a pair of connectors provided on the cover,
The first engaged portion is a pair of bulging portions that protrude from a peripheral edge of the cover insertion port and are disposed at a slightly larger interval than the outer circumferences of both end portions of the pair of connectors Terminal. 請求項３に記載の携帯端末において、
上記第１係合部は、上記カバーに設けられた第１コネクタであり、
上記第１被係合部は、上記カバー挿入口周縁から突出し、上記一対のコネクタの両側端部外周よりも若干大きい間隔を空けて配置される一対の膨出部であり、
上記第３係合部は、上記カバーに設けられた第２コネクタであり、
上記第３被係合部は、上記第２コネクタを接続する接続端子の開口部である
ことを特徴とする携帯端末。 The mobile terminal according to claim 3,
The first engagement portion is a first connector provided on the cover,
The first engaged portion is a pair of bulging portions that protrude from the periphery of the cover insertion port and are disposed at a slightly larger interval than the outer circumferences of both end portions of the pair of connectors,
The third engaging portion is a second connector provided on the cover;
The portable terminal, wherein the third engaged portion is an opening portion of a connection terminal for connecting the second connector.
JP2013084789A 2013-04-15 2013-04-15 Mobile device Active JP6193606B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013084789A JP6193606B2 (en) 2013-04-15 2013-04-15 Mobile device
CN201420182893.1U CN204013622U (en) 2013-04-15 2014-04-15 Portable terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013084789A JP6193606B2 (en) 2013-04-15 2013-04-15 Mobile device

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237519U (en) * 1988-08-30 1990-03-13
JP2003125046A (en) * 2001-10-10 2003-04-25 Kyocera Corp Terminal device
JP2008269248A (en) * 2007-04-19 2008-11-06 Canon Electronics Inc Electronic equipment
US20100264671A1 (en) * 2009-04-21 2010-10-21 Shenzhen Futaihong Precision Industry Co., Ltd. Latching mechanism and electronic device using the same
US20120250272A1 (en) * 2011-03-29 2012-10-04 Kai-Hung Wang Protective casing and waterproof cover thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237519U (en) * 1988-08-30 1990-03-13
JP2003125046A (en) * 2001-10-10 2003-04-25 Kyocera Corp Terminal device
JP2008269248A (en) * 2007-04-19 2008-11-06 Canon Electronics Inc Electronic equipment
US20100264671A1 (en) * 2009-04-21 2010-10-21 Shenzhen Futaihong Precision Industry Co., Ltd. Latching mechanism and electronic device using the same
US20120250272A1 (en) * 2011-03-29 2012-10-04 Kai-Hung Wang Protective casing and waterproof cover thereof

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JP6193606B2 (en) 2017-09-06

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