JP4265449B2 - Display mounting structure - Google Patents

Display mounting structure Download PDF

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JP4265449B2
JP4265449B2 JP2004074912A JP2004074912A JP4265449B2 JP 4265449 B2 JP4265449 B2 JP 4265449B2 JP 2004074912 A JP2004074912 A JP 2004074912A JP 2004074912 A JP2004074912 A JP 2004074912A JP 4265449 B2 JP4265449 B2 JP 4265449B2
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display
bracket
locking member
display device
indicator
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JP2005268944A (en
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孝広 常盤
智之 立木
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サクサ株式会社
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Description

本発明は、電子機器等に設けられた表示器の取付構造に関し、特に表示角度が可変可能な表示器の取付構造に関するものである。   The present invention relates to a display mounting structure provided in an electronic device or the like, and more particularly to a display mounting structure in which a display angle can be varied.

従来の表示器の取付構造は、装置筺体に起伏自在に支持される表示器と、この表示器の被係止部が摺接し摩擦力によって表示器が起きた状態を保持する係止部材と、この係止部材を装置筺体に取り付けるブラケットとを備え、前記係止部材に中空部を設け、前記ブラケットに舌片状の保持部を突設し、この保持部に中空部を圧入することにより係止部材をブラケットに弾性保持するものがある（例えば、特許文献１，２参照）。なお、本出願人は、本明細書に記載した先行技術文献情報で特定される先行技術文献以外には、本発明に密接に関連する先行技術文献を出願時までに見付け出すことはできなかった
特願２００３−０５４４７０号明細書（段落「００２１」、図７） 特願２００３−３０６０２５号明細書（段落「００１４」、図６） A conventional display mounting structure includes a display that is supported by the device housing so as to be able to move up and down, a locking member that holds a state in which the locked portion of the display is in sliding contact, and the display is caused by frictional force, A bracket for attaching the locking member to the housing of the apparatus, and a hollow portion is provided in the locking member, a tongue-shaped holding portion is protruded from the bracket, and the hollow portion is press-fitted into the holding portion. There are some which hold a stop member elastically to a bracket (for example, refer to patent documents 1 and 2). In addition, the applicant could not find any prior art documents closely related to the present invention by the time of filing other than the prior art documents specified by the prior art document information described in the present specification.
Japanese Patent Application No. 2003-054470 (paragraph “0021”, FIG. 7) Japanese Patent Application No. 2003-306025 (paragraph “0014”, FIG. 6)

上述した従来の表示器の取付構造においては、表示器の表示角度を可変するために起伏動作を繰り返し行うことによって、係止部材とこれに摺接する被係止部との間の摩擦力によって係止部材が被係止部の移動に随伴して移動してしまい、ブラケットの保持部から脱落するという問題があった。   In the conventional display mounting structure described above, the undulation operation is repeatedly performed to change the display angle of the display, so that the engagement is caused by the frictional force between the locking member and the locked portion that is in sliding contact with the locking member. There was a problem that the stop member moved along with the movement of the locked portion, and dropped from the holding portion of the bracket.

本発明は上記した従来の問題に鑑みなされたものであり、その目的とするところは、係止部材の組付けを容易にするとともに、組み付けられた係止部材の脱落を防止することにある。   The present invention has been made in view of the above-described conventional problems, and an object of the present invention is to facilitate the assembly of the locking member and to prevent the assembled locking member from falling off.

この目的を達成するために、請求項１に係る発明は、開口を有する表示器載置部が設けられた装置筐体と、前記表示器載置部に対して起伏自在となるように前記装置筺体に回動自在に支持され、前記開口から出没自在な被係止部を有する表示器と、前記被係止部が摺接し摩擦力によって前記表示器が起きた状態を保持し弾性材によって形成した係止部材と、この係止部材が取り付けられ前記装置筺体に着脱自在に取り付けられるブラケットとを備え、前記ブラケットに舌片状の保持部を突設するとともに、前記係止部材に前記保持部に弾性保持される中空部を設け、前記装置筺体に前記係止部材が前記ブラケットの保持部からの脱落を規制する規制片を一体に設け、前記規制片は、前記開口の前記表示器の被係止部で覆われていない部位を覆っているものである。 In order to achieve this object, the invention according to claim 1 is directed to an apparatus housing provided with a display mounting portion having an opening, and the apparatus so that the display mounting section can be raised and lowered. A display device having a locked portion that is rotatably supported by a housing and that can be moved in and out of the opening, and formed by an elastic material that holds the display device in a state where the locked portion is in sliding contact with the friction force. And a bracket that is removably attached to the device housing, and has a tongue-like holding portion protruding from the bracket, and the holding member has the holding portion. A hollow portion that is elastically held is provided, and a restriction piece that restricts the locking member from dropping from the holding portion of the bracket is provided integrally with the device housing, and the restriction piece is a cover of the display of the opening. Cover the part not covered with the locking part And those are.

請求項２に係る発明は、請求項１に係る発明において、前記表示器に嵌入溝を設け、前記規制片に、表示器が倒伏することにより前記嵌入溝内に嵌入し、この嵌入溝の内面に係合する凸条体を設けたものである。 The invention according to claim 2 is the invention according to claim 1, wherein the indicator is provided with a fitting groove, and the regulation piece is fitted into the fitting groove when the indicator falls down, and the inner surface of the fitting groove Is provided with a ridge that engages with .

請求項１に係る発明によれば、弾性変形させながら係止部材をブラケットの保持部に圧入し、係止部材を保持部に弾性保持するようにしたことにより、組付けが容易になるとともに接着剤等が不要になる。また、係止部材が組み付けられたブラケットを装置筺体に取り付けることにより、装置筺体に一体に設けた規制片によって係止部材の脱落が防止される。また、開口が表示器の被係止部と規制片とによって覆われるため、開口からの異物等の侵入を阻止することができる。 According to the first aspect of the present invention, the locking member is press-fitted into the holding portion of the bracket while being elastically deformed, and the locking member is elastically held in the holding portion. No need for agents. Further, by attaching the bracket to which the locking member is assembled to the apparatus housing, the locking member is prevented from falling off by the restriction piece provided integrally with the apparatus housing. Further, since the opening is covered with the locked portion of the display and the restriction piece, it is possible to prevent entry of foreign matter or the like from the opening.

請求項２に係る発明によれば、表示器を起こした状態においては、凸条体によって異物の侵入が阻止される。また、表示器を倒伏させた状態においては、嵌入溝の内面と凸条体との係合によって表示器が保持されるため、表示器の遊動を規制することができる。 According to the second aspect of the present invention, intrusion of foreign matter is prevented by the protrusions when the indicator is raised. Further, in the state in which the display is laid down, since the display is held by the engagement between the inner surface of the insertion groove and the ridge, the floating of the display can be restricted.

以下、本発明の実施の形態を図に基づいて説明する。図１は本発明の表示器の取付構造を適用した電話機全体の外観を示す斜視図、図２は同じく表示器を取り外した状態の電話機全体の外観を示す斜視図、図３は同じくブラケットに係止部材を取り付ける方法を説明するための要部の斜視図、図４は同じくブラケットを示し、同図（Ａ）は平面図、同図（Ｂ）は正面図、同図（Ｃ）は側面図、図５は同じく表示器の背面側の斜視図、図６は図２におけるVI-VI 線断面図、図７は同じく電話機の一部を破断した側面図で、同図（Ａ）は表示器を倒伏させた状態を示し、同図（Ｂ）は表示器を起こした状態を示す。   Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing the overall appearance of a telephone to which the display mounting structure of the present invention is applied, FIG. 2 is a perspective view showing the overall appearance of the telephone with the display removed, and FIG. The perspective view of the principal part for demonstrating the method to attach a stop member, FIG. 4 shows the bracket similarly, (A) is a top view, (B) is a front view, (C) is a side view 5 is a perspective view of the back side of the display, FIG. 6 is a cross-sectional view taken along line VI-VI in FIG. 2, FIG. 7 is a side view in which a part of the telephone is also broken, and FIG. The figure shows a state in which the display is raised, and FIG.

図１に全体を符号１で示す電話機は、アッパーケース２とロアーケース３とによって装置筺体が形成されており、この装置筺体はダイヤルボタン６と多数の機能ボタン７が設けられた電話機本体４と、送受話器（図示せず）が載置される送受話器載置部５とよって構成されている。アッパーケース２の矢印Ａ方向の端部には、図２に示すように、平面視略細長い長方形で平板状に形成された表示器載置部８が、アッパーケース２の表面よりも低い位置に位置付けられるようにして一体に設けられている。   In the telephone set shown in FIG. 1 as a whole, an apparatus case is formed by an upper case 2 and a lower case 3, and this apparatus case includes a telephone body 4 provided with a dial button 6 and a number of function buttons 7. The transmitter / receiver mounting unit 5 is mounted with a transmitter / receiver (not shown). At the end of the upper case 2 in the direction of the arrow A, as shown in FIG. 2, a display mounting portion 8 formed in a flat plate shape with a substantially elongated rectangular shape in plan view is located at a position lower than the surface of the upper case 2. It is provided integrally so as to be positioned.

この表示器載置部８の両端部には、スタッド９，９が一体に立設されており、これらスタッド９，９には、互いに反対方向に向かって軸部９ａ，９ａが一体に突設されている。また、この表示器載置部８の中央部には、長方形に形成された開口１０が設けられており、この開口１０の矢印Ａ方向の端縁の中央部には、矢印Ａ方向と反対の矢印Ｂ方向に向かって規制片１１が水平に一体に突設されている。また、表示器載置部８の裏面には、開口１０を矢印Ａ−Ｂ方向と直交する矢印Ｃ−Ｄ方向において挟むように、図６に示す爪１２ａを有する一対の弾性係合片１２，１２が下方に向かって一体に突設されている。   Studs 9 and 9 are integrally provided on both ends of the display mounting portion 8, and shaft portions 9 a and 9 a are integrally protruded from the studs 9 and 9 in opposite directions. Has been. In addition, a rectangular opening 10 is provided at the center of the display mounting portion 8, and the opposite end of the opening 10 in the direction of arrow A is opposite to the direction of arrow A. In the direction of arrow B, the restricting piece 11 is projected horizontally and integrally. Further, a pair of elastic engagement pieces 12 having claws 12a shown in FIG. 6 are provided on the back surface of the display mounting portion 8 so as to sandwich the opening 10 in the arrow CD direction orthogonal to the arrow AB direction. 12 protrudes integrally downward.

次に、図３および図４を用いて、ブラケット１３と係止部材２０について説明する。ブラケット１３は、背面板１４とこの背面板１４の両端部に突設した両側部１５，１５とによって、平面視略コ字状に形成されており、両側部１５，１５のそれぞれの外側面には、上下方向に延在する溝１５ａ，１５ａが設けられている。背面板１４の下端部の中央には、平板状に形成した台座１６が水平方向に突設されており、この台座１６上には後述する係止部材２０を保持する保持部としての舌片１７が立設され、背面板１４の内側には舌片１７を挟むように、一対の係合片１８，１８が突設されている。   Next, the bracket 13 and the locking member 20 will be described with reference to FIGS. 3 and 4. The bracket 13 is formed in a substantially U shape in plan view by a back plate 14 and both side portions 15, 15 projecting from both ends of the back plate 14. Are provided with grooves 15a, 15a extending in the vertical direction. A pedestal 16 formed in a flat plate shape is projected in the center in the center of the lower end portion of the back plate 14, and a tongue piece 17 as a holding portion for holding a locking member 20 described later is provided on the pedestal 16. And a pair of engaging pieces 18 and 18 project from the back plate 14 so as to sandwich the tongue piece 17 therebetween.

２０は全体が硬質のゴムによって両端が開口し扁平な角筒状に形成された係止部材であって、中空部２０ａの外形は、舌片１７の外形寸法よりも僅かに小さく形成されている。したがって、この係止部材２０の中空部２０ａを舌片１７に圧入することにより、中空部２０ａが舌片１７に密着し、係止部材２０は舌片１７に被冠されて弾性保持される。このように、係止部材２０を弾性変形させながらブラケット１３の舌片１７に圧入し、係止部材２０を舌片１７に弾性保持するようにしたことにより、組付けが容易になるとともに接着剤等が不要になる。   Reference numeral 20 denotes a locking member which is formed in a flat rectangular tube shape with both ends opened by a hard rubber as a whole, and the outer shape of the hollow portion 20a is formed slightly smaller than the outer dimension of the tongue piece 17. . Therefore, when the hollow portion 20a of the locking member 20 is press-fitted into the tongue piece 17, the hollow portion 20a comes into close contact with the tongue piece 17, and the locking member 20 is covered with the tongue piece 17 and elastically held. As described above, the locking member 20 is pressed into the tongue piece 17 of the bracket 13 while being elastically deformed, and the locking member 20 is elastically held on the tongue piece 17, thereby facilitating assembly and adhesive. Etc. become unnecessary.

図５において、２２はプラスチックによって扁平な直方体状に形成された表示器であって、裏面２３の矢印Ｂ方向の端部には、上記した軸部９ａ，９ａが嵌入される軸受用の中空部２４，２４が設けられており、表示器２２は軸部９ａ，９ａに回動自在に支持される。軸受用の中空部２４，２４間には、側面視扇形で中空状に形成されたケーブル導出用の被係止部２５が表示器２２の裏面２３側に一体に突設されており、この被係止部２５の矢印Ｂ側の端部には、図７に示すようにケーブル導出用の開口２６が設けられている。   In FIG. 5, reference numeral 22 denotes an indicator formed in a flat rectangular parallelepiped shape with plastic, and a hollow portion for a bearing in which the shaft portions 9 a and 9 a are inserted into the end portion in the arrow B direction of the back surface 23. 24 and 24 are provided, and the indicator 22 is rotatably supported by the shaft portions 9a and 9a. Between the hollow portions 24 and 24 for bearings, a locked portion 25 for leading out the cable, which is formed in a hollow shape in a side view, is integrally projected on the back surface 23 side of the display 22. At the end on the arrow B side of the locking portion 25, as shown in FIG.

この被係止部２５の矢印Ｃ−Ｄ方向の両端部には大径部２７，２７が設けられ、中央部には小径部２８が設けられており、これら大径部２７，２７と小径部２８とを連設するようにして互いに対向した被係止面２９ａ，２９ａ（一方の被係止面２９ａは図示せず）が設けられ、これら被係止面２９ａ，２９ａ間の間隔は長さＬ１に形成されている。これら被係止面２９ａ，２９ａの矢印Ａ方向の端部には、上記した係止部材２０との摺接を解除する非摺接面２９ｂ，２９ｂ（一方の非摺接面２９ｂは図示せず）が設けられており、これら非摺接面２９ｂ，２９ｂ間の間隔は長さＬ２に形成されている。   Large diameter portions 27 and 27 are provided at both ends of the locked portion 25 in the direction of the arrow CD, and a small diameter portion 28 is provided at the center portion. The large diameter portions 27 and 27 and the small diameter portion 28 are provided with locked surfaces 29a and 29a (one locked surface 29a is not shown) facing each other so that the interval between the locked surfaces 29a and 29a is long. L1 is formed. Non-sliding contact surfaces 29b and 29b for releasing the sliding contact with the locking member 20 described above (one non-sliding contact surface 29b is not shown) at the ends of the locked surfaces 29a and 29a in the arrow A direction. ), And the interval between the non-sliding contact surfaces 29b and 29b is formed to a length L2.

これら被係止面２９ａと非摺接面２９ｂとの境界には段部３０ａ，３０ａが設けられ、これら段部３０ａ，３０ａ間を連設するように、小径部２８には、矢印Ｃ−Ｄ方向に延在するリブ３０ｂが一体に突設されている。これら段部３０ａおよびリブ３０ｂは、後述するように、表示器２２を表示器載置部８上で倒伏状態とし表示角度を０°にすると、係止部材２０の両側部と前端部とがこれら段部３０ａおよびリブ３０ｂに係合する位置に位置付けられている。表示器２２の被係止面２９ａ，２９ａ間の間隔Ｌ１は、上記した摩擦係止部材２０の幅ｌよりも僅かに小さく形成され、かつ非摺接面２９ｂ，２９ｂ間の間隔Ｌ２は、幅ｌよりも僅かに大きく形成されている。大径部２８，２８の矢印Ｂ方向の端部には、係合部３１，３１が一体に突設されている。   Step portions 30a and 30a are provided at the boundary between the locked surface 29a and the non-sliding contact surface 29b, and the small diameter portion 28 has an arrow CD to connect the step portions 30a and 30a. A rib 30b extending in the direction is integrally projected. As will be described later, these stepped portions 30a and ribs 30b are formed so that the both side portions and the front end portion of the locking member 20 are positioned when the indicator 22 is in a lying down state on the indicator mounting portion 8 and the display angle is 0 °. It is positioned at a position where it engages with the step portion 30a and the rib 30b. The interval L1 between the locked surfaces 29a and 29a of the indicator 22 is formed slightly smaller than the width l of the friction locking member 20, and the interval L2 between the non-sliding contact surfaces 29b and 29b is a width. It is formed slightly larger than l. Engaging portions 31, 31 project integrally from the ends of the large diameter portions 28, 28 in the direction of arrow B.

このように構成されていることにより、表示器２２を図５に示す状態から表裏を反転させ、軸受用の中空部２４に、表示器載置部７の軸部９ａを挿入することにより、表示器２２が、図７（Ｂ）に示すように、軸部９ａを中心として回動自在に支持され、表示器載置部８上に起伏自在に載置される。表示器２２が倒伏した状態で、図７（Ａ）に示すように、被係止部２５が表示器載置部８の開口１０から表示器載置部８の裏面側に突出し、表示器２２が起きた状態で、図７（Ｂ）に示すように、被係止部２５が表示器載置部８の開口１０から表示器載置部８の表面側に突出する。   By being configured in this manner, the display 22 is turned upside down from the state shown in FIG. 5, and the shaft portion 9 a of the display device mounting portion 7 is inserted into the bearing hollow portion 24. As shown in FIG. 7B, the device 22 is supported so as to be rotatable about the shaft portion 9a, and is placed on the display device mounting portion 8 so as to be raised and lowered. In the state where the display device 22 is lying down, the locked portion 25 protrudes from the opening 10 of the display device mounting portion 8 to the back side of the display device mounting portion 8 as shown in FIG. 7B, the locked portion 25 protrudes from the opening 10 of the display device mounting portion 8 to the surface side of the display device mounting portion 8 as shown in FIG.

この状態としてから、表示器載置部８の弾性係合片１２をブラケット１３の溝１５ａに係入させ、図６に示すように弾性係合片１２を弾性変形させ、弾性係合片１２の爪１２ａを溝１５ａの端部に係合させることにより、ブラケット１３を表示器載置部８の裏面に取り付ける。このとき、ブラケット１３の舌片１７に弾性保持された係止部材２０の上端が、表示器載置部８の規制片１１に係合する。また、表示器２２を起こした状態とするように表示器２２を軸部９ａを中心として回動させると、表示器２２の係合部３１がブラケット１３の係合片１８に係合し、表示器２２の表示器載置部８からの離脱が規制される。このように、表示器２２とブラケット１３とを表示器載置部８に取り付けると、図１に示すように、被係止部２５の大径部２７，２７間に規制片１１が位置付けられる。このため、この規制片１１が大径部２７，２７によって開口１０の覆われていない部位を覆うため、開口１０から異物等の侵入を阻止することができる。   After this state, the elastic engagement piece 12 of the display mounting portion 8 is engaged with the groove 15a of the bracket 13, and the elastic engagement piece 12 is elastically deformed as shown in FIG. The bracket 13 is attached to the back surface of the display unit mounting portion 8 by engaging the claw 12a with the end of the groove 15a. At this time, the upper end of the locking member 20 elastically held by the tongue piece 17 of the bracket 13 engages with the restriction piece 11 of the display device mounting portion 8. Further, when the display 22 is rotated about the shaft portion 9a so that the display 22 is raised, the engagement portion 31 of the display 22 is engaged with the engagement piece 18 of the bracket 13, and the display is performed. The detachment of the device 22 from the display device mounting portion 8 is restricted. When the display 22 and the bracket 13 are attached to the display mounting portion 8 in this way, the restricting piece 11 is positioned between the large diameter portions 27 and 27 of the locked portion 25 as shown in FIG. For this reason, since this control piece 11 covers the site | part which the opening 10 is not covered by the large diameter parts 27 and 27, the penetration | invasion of a foreign material etc. can be prevented from the opening 10. FIG.

このように取り付けられた表示器２２の被係止面２９ａ，２９ａには、係止部材２０の両側部が所定の押圧力をもって対接する。このため、表示器２２を軸部９ａを中心として回動させると、被係止面２９ａ，２９ａに係止部材２０が摺接するから、これらの間の摩擦力によって、図７（Ｂ）に示すように、表示器２２を表示器載置部８から起こし、所望の表示角度に設定することが可能になる。   The both sides of the locking member 20 are in contact with the locked surfaces 29a and 29a of the indicator 22 attached in this manner with a predetermined pressing force. Therefore, when the display 22 is rotated about the shaft portion 9a, the locking member 20 comes into sliding contact with the locked surfaces 29a and 29a. As described above, the display device 22 can be raised from the display device mounting portion 8 and set to a desired display angle.

この状態から、再び、表示器２２を表示器載置部８に倒伏させて、表示器２２の表示角度を０°とすると、係止部材２０の両側部が表示器２２の非摺接面２９ｂ，２９ｂに対向する。上記したように、非摺接面２９ｂ，２９ｂ間の間隔Ｌ２が係止部材２０の幅ｌよりも大きく形成されているため、係止部材２０の両側部と非摺接面２９ｂ，２９ｂとの圧接が解除される。したがって、被係止面２９ａの押圧による係止部材２０の弾性変形が解除されるから、係止部材２０に、倒伏させた表示器２２を起き上がらせる方向への弾性復帰力が発生しないため、表示器２２を容易に倒伏した状態とすることができる。   From this state, when the display device 22 is again laid down on the display device mounting portion 8 and the display angle of the display device 22 is set to 0 °, both side portions of the locking member 20 are brought into contact with the non-sliding surface 29b of the display device 22. , 29b. As described above, since the distance L2 between the non-sliding contact surfaces 29b and 29b is formed larger than the width l of the locking member 20, the both sides of the locking member 20 and the non-sliding contact surfaces 29b and 29b are arranged. The pressure contact is released. Accordingly, since the elastic deformation of the locking member 20 due to the pressing of the locked surface 29a is released, no elastic restoring force is generated in the locking member 20 in the direction in which the display 22 that has fallen down is raised. The vessel 22 can be easily put down.

また、係止部材２０が被係止面２９ａから非摺接面２９ｂへ移行するときに、段部３０ａおよびリブ３０ｂによって係止部材２０が圧接されながらこれら段部３０ａおよびリブ３０ｂを乗り越える。このため、表示器２２を回動操作する操作者は、表示器２２が表示器載置部８に倒伏させて表示角度を０°とした状態になったことを確認することができるから、確実に表示角度を０°とすることができる。また、このとき、段部３０ａおよびリブ３０ｂが係止部材２０の両側部と前端部とのそれぞれに係合しているため、この係合によって表示器２２の表示角度が０°の状態を確実に保持することができる。さらに、表示器２２を表示角度が０°から起き上がらせるときにも、係止部材２０が段部３０ａおよびリブ３０ｂによって圧接されながら、これら段部３０ａおよびリブ３０ｂを乗り越えるため、表示器２２が起き上がりを開始したことを確認することができるから使い勝手が向上する。   Further, when the locking member 20 moves from the locked surface 29a to the non-sliding contact surface 29b, the locking member 20 gets over the stepped portion 30a and the rib 30b while being pressed by the stepped portion 30a and the rib 30b. For this reason, the operator who rotates the display device 22 can confirm that the display device 22 has fallen on the display device mounting portion 8 and the display angle is set to 0 °. The display angle can be set to 0 °. At this time, since the stepped portion 30a and the rib 30b are engaged with the both side portions and the front end portion of the locking member 20, the engagement ensures that the display angle of the indicator 22 is 0 °. Can be held in. Further, when the display 22 is raised from a display angle of 0 °, the locking member 20 gets over the step 30a and the rib 30b while being pressed by the step 30a and the rib 30b. Since it is possible to confirm that it has started, usability is improved.

また、ブラケット１３の舌片１７に弾性保持された係止部材２０の上端が表示器載置部８の規制片１１に係合しているため、表示器２２を起伏させるときに、被係止面２９ａと係止部材２０との摩擦力によって、係止部材２０の舌片１７からの脱落を防止することができる。   Further, since the upper end of the locking member 20 elastically held by the tongue piece 17 of the bracket 13 is engaged with the restriction piece 11 of the display device mounting portion 8, when the display device 22 is raised and lowered, Due to the frictional force between the surface 29 a and the locking member 20, the locking member 20 can be prevented from falling off the tongue piece 17.

図８ないし図１０は本発明の第２の実施の形態を示し、図８は表示器を取り外した状態の電話機全体の外観を示す斜視図、図９は表示器の背面側の斜視図、図１０は要部の断面図で、同図（Ａ）は表示器を倒伏させた状態を示し、同図（Ｂ）は表示器を起こした状態を示す。   8 to 10 show a second embodiment of the present invention. FIG. 8 is a perspective view showing the overall appearance of the telephone with the display removed, and FIG. 9 is a perspective view of the back side of the display. 10 is a cross-sectional view of the main part. FIG. 10A shows a state in which the display is laid down, and FIG. 10B shows a state in which the display is raised.

この第２の実施の形態においては、図８に示すように、規制片１１上に矢印Ｃ−Ｄ方向に延在する凸条体３４が一体に立設されているとともに、図９に示すように、表示器２２の裏面２３に凸条体３４が嵌入する溝３５が矢印Ｃ−Ｄ方向に延在するように設けられている。このように構成されていることにより、表示器２２の表示角度を０°として倒伏させると、図１０（Ａ）に示すように、凸条体３４が表示器２２の溝３５内に嵌入し、凸条体３４の一端面３４ａが溝３５の内面３５ａに係合する。このため、表示器２２は軸部９ａと溝３５の内面３５ａとに挟持されるようにして、表示器載置部８上に支持されるため、表示器２２の表示器載置部８上での遊動を規制することができる。   In the second embodiment, as shown in FIG. 8, a protrusion 34 extending in the direction of the arrow CD is integrally provided on the restriction piece 11, and as shown in FIG. 9. In addition, a groove 35 into which the protrusion 34 is fitted on the back surface 23 of the display 22 is provided so as to extend in the direction of the arrow CD. By being configured in this way, when the display angle of the display device 22 is set to 0 ° and laid down, as shown in FIG. 10 (A), the ridges 34 are inserted into the grooves 35 of the display device 22, One end surface 34 a of the protrusion 34 is engaged with the inner surface 35 a of the groove 35. For this reason, since the display device 22 is supported on the display device mounting portion 8 so as to be sandwiched between the shaft portion 9a and the inner surface 35a of the groove 35, the display device 22 on the display device mounting portion 8 of the display device 22 is supported. Can be controlled.

また、同図（Ｂ）に示すように、表示器２２を起こした状態としたときに、大径部２７，２７によって開口１０の覆われていない部位を覆う規制片１１上に凸条体３４を立設したことにより、開口１０からの異物等の侵入をより確実に阻止することができる。   Further, as shown in FIG. 5B, when the indicator 22 is raised, the protruding strip 34 is formed on the regulating piece 11 that covers the portion where the opening 10 is not covered by the large diameter portions 27 and 27. By standing up, it is possible to more reliably prevent foreign matter and the like from entering the opening 10.

なお、本実施の形態においては、電話機の表示装置として表示器２２を電話機に取り付けた例を説明したが、電話機以外の各種電子機器に本発明の表示器の取付構造を適用してもよい。   In this embodiment, the example in which the display 22 is attached to the telephone as a display device of the telephone has been described. However, the display attachment structure of the present invention may be applied to various electronic devices other than the telephone.

本発明の表示器の取付構造を適用した電話機全体の外観を示す斜視図である。It is a perspective view which shows the external appearance of the whole telephone to which the attachment structure of the display of this invention is applied. 本発明の表示器の取付構造を適用した電話機において、表示器を取り外した状態の全体の外観を示す斜視図である。FIG. 3 is a perspective view showing an overall appearance of the telephone to which the display mounting structure of the present invention is applied, with the display removed. 本発明の表示器の取付構造において、ブラケットに係止部材を取り付ける方法を説明するための要部の斜視図である。It is a perspective view of the principal part for demonstrating the method to attach a latching member to a bracket in the mounting structure of the indicator of this invention. 本発明の表示器の取付構造におけるブラケットを示し、同図（Ａ）は平面図、同図（Ｂ）は正面図、同図（Ｃ）は側面図である。The bracket in the attachment structure of the indicator of the present invention is shown, the figure (A) is a top view, the figure (B) is a front view, and the figure (C) is a side view. 本発明の表示器の取付構造における表示器の背面側の斜視図である。It is a perspective view of the back side of the indicator in the attachment structure of the indicator of the present invention. 図２におけるVI-VI 線断面図である。It is the VI-VI sectional view taken on the line in FIG. 本発明の表示器の取付構造を適用した電話機の一部を破断した側面図で、同図（Ａ）は表示器を倒伏させた状態を示し、同図（Ｂ）は表示器を起こした状態を示す。The side view which fractured | ruptured a part of telephone which applied the mounting structure of the display of this invention, the figure (A) shows the state which laid down the display, and the figure (B) raised the display Indicates. 本発明の第２の実施の形態において、表示器を取り外した状態の全体の外観を示す斜視図である。In the 2nd Embodiment of this invention, it is a perspective view which shows the external appearance of the whole in the state which removed the indicator. 本発明の第２の実施の形態において、表示器の背面側の斜視図である。In the 2nd Embodiment of this invention, it is a perspective view of the back side of a display. 本発明の第２の実施の形態における要部の断面図で、同図（Ａ）は表示器を倒伏させた状態を示し、同図（Ｂ）は表示器を起こした状態を示す。It is sectional drawing of the principal part in the 2nd Embodiment of this invention, The figure (A) shows the state which overturned the display, and the figure (B) shows the state which raised the display.

符号の説明Explanation of symbols

１…電話機、８…表示器載置部、１０…開口、１１…規制片、１３…ブラケット、１７…舌片、２０…係止部材、２０ａ…中空部、２２…表示器、２５…被係止部、２９ａ…被係止面、３４…凸条体、３５…溝。
DESCRIPTION OF SYMBOLS 1 ... Telephone, 8 ... Display mounting part, 10 ... Opening, 11 ... Restriction piece, 13 ... Bracket, 17 ... Tongue piece, 20 ... Locking member, 20a ... Hollow part, 22 ... Display, 25 ... Engagement Stop part, 29a ... surface to be locked, 34 ... ridge, 35 ... groove.

Claims (2)

開口を有する表示器載置部が設けられた装置筐体と、前記表示器載置部に対して起伏自在となるように前記装置筺体に回動自在に支持され、前記開口から出没自在な被係止部を有する表示器と、前記被係止部が摺接し摩擦力によって前記表示器が起きた状態を保持し弾性材によって形成した係止部材と、この係止部材が取り付けられ前記装置筺体に着脱自在に取り付けられるブラケットとを備え、前記ブラケットに舌片状の保持部を突設するとともに、前記係止部材に前記保持部に弾性保持される中空部を設け、前記装置筺体に前記係止部材が前記ブラケットの保持部からの脱落を規制する規制片を一体に設け、前記規制片は、前記開口の前記表示器の被係止部で覆われていない部位を覆っていることを特徴とする表示器の取付構造。 An apparatus housing provided with a display mounting portion having an opening, and a cover that is rotatably supported by the apparatus housing so as to be able to be raised and lowered relative to the display mounting portion, and can be protruded and retracted from the opening. An indicator having a latching portion, a latching member formed by an elastic material that holds the indicator in a state where the latched portion is in sliding contact with the frictional force, and the latching device is attached to the device housing. A bracket that is detachably attached to the bracket, and a tongue-like holding portion is provided on the bracket, and a hollow portion that is elastically held by the holding portion is provided on the locking member. The stop member is integrally provided with a restriction piece that restricts the bracket from falling off from the holding portion, and the restriction piece covers a portion of the opening that is not covered by the locked portion of the indicator. The display mounting structure. 請求項１記載の表示器の取付構造において、前記表示器に嵌入溝を設け、前記規制片に、表示器が倒伏することにより前記嵌入溝内に嵌入し、この嵌入溝の内面に係合する凸条体を設けたことを特徴とする表示器の取付構造。The mounting structure of the display device according to claim 1, wherein an insertion groove is provided in the display device, the display piece is fitted into the fitting groove when the display unit falls down, and is engaged with an inner surface of the insertion groove. A mounting structure of a display device characterized by providing a protruding body.
JP2004074912A 2004-03-16 2004-03-16 Display mounting structure Expired - Lifetime JP4265449B2 (en)

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