JPH1070485A - Structure for portable telephone set - Google Patents
Structure for portable telephone setInfo
- Publication number
- JPH1070485A JPH1070485A JP8224994A JP22499496A JPH1070485A JP H1070485 A JPH1070485 A JP H1070485A JP 8224994 A JP8224994 A JP 8224994A JP 22499496 A JP22499496 A JP 22499496A JP H1070485 A JPH1070485 A JP H1070485A
- Authority
- JP
- Japan
- Prior art keywords
- slide
- housing
- arc shape
- slide lock
- microphone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は携帯電話機の構造に
関し、特に使用時と不使用時とで送受話部間が可変でき
る携帯電話機の構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a portable telephone, and more particularly to a structure of a portable telephone capable of changing a transmission / reception section between use and non-use.
【０００２】[0002]
【従来の技術】この種の従来の携帯電話機の構造につい
て図面を参照して説明する。図９は従来の携帯電話機の
構造の一例を示し、（ａ）不使用状態を示す正面図、
（ｂ）はその右側面図、図１０は図９に示す従来例の使
用状態を示し、（ａ）は使用状態を示す正面図、（ｂ）
はその右側面図である。2. Description of the Related Art The structure of a conventional portable telephone of this type will be described with reference to the drawings. FIG. 9 shows an example of the structure of a conventional mobile phone, (a) a front view showing a non-use state,
(B) is a right side view thereof, FIG. 10 shows a use state of the conventional example shown in FIG. 9, (a) is a front view showing the use state, (b)
Is a right side view thereof.
【０００３】図９及び図１０において、この従来例は実
開平４−１１００４２号公報の開示内容を示し、受話用
スピーカ１１１および操作キー群１１３を備えた電話本
体１１０と、送話用マイクロホン１２１を備えたカバー
体１２０とを設ける。このカバー体１２０を、ガイド機
構部１３０を介して電話本体１１０に対し摺動による変
位自在に取着し、全体として長手方向に伸縮自在とす
る。ガイド機構部１３０は、縮小限界状態においてカバ
ー体１２０で操作用キー群１１３を被覆させ、伸長限界
状態で送話用マイクロホン１２１を受話用スピーカ１１
１に対し所定の間隔および角度に離間させる構造となっ
ている。FIGS. 9 and 10 show a conventional example disclosed in Japanese Utility Model Application Laid-Open No. 4-110042, in which a telephone main body 110 having a receiving speaker 111 and an operation key group 113, and a transmitting microphone 121 are provided. And a cover body 120 provided. The cover body 120 is slidably attached to the telephone main body 110 via the guide mechanism 130 so as to be freely displaceable by sliding, so that the cover body 120 is entirely expandable and contractible in the longitudinal direction. The guide mechanism unit 130 covers the operation key group 113 with the cover body 120 in the reduction limit state, and switches the transmission microphone 121 to the reception speaker 11 in the extension limit state.
It is structured so as to be spaced at a predetermined interval and angle with respect to 1.
【０００４】[0004]
【発明が解決しようとする課題】この従来の携帯電話機
の構造は、ガイド機構部の伸長限界状態で送話用マイク
ロホンを受話用スピーカに対して所定の間隔および角度
に離間させる構造になっているので、送話用マイクロホ
ンと受話用スピーカとと間隔を所定の位置まで伸ばした
後、送話用マイクロホンを所定の角度に曲げる二つのア
クションをせねばならぬという問題点がある。The structure of this conventional portable telephone is such that the transmitting microphone is separated from the receiving speaker by a predetermined distance and at a predetermined angle when the guide mechanism is in an extended limit state. Therefore, there is a problem in that after the distance between the transmitting microphone and the receiving speaker is extended to a predetermined position, two actions of bending the transmitting microphone to a predetermined angle must be performed.
【０００５】[0005]
【課題を解決するための手段】本発明の携帯電話機の構
造は、マイクロホン部を有し第２の筺体を対向する面が
凸形で円弧状に弯曲した第１の筺体と、表面が前記円弧
状とほぼ同じ曲率で凹形に弯曲して前記第１の筺体と一
端で連結すると共に前記円弧状に摺動して前記第１の筺
体を収納する収納部と他端側にレシーバ部とを有する前
記第２の筺体とから成り、未使用時には前記一端に連結
している前記第１の筺体を前記表面で前記円弧状に摺動
させて前記収納部に収納し固定させ、使用時には前記第
１の筺体を前記表面で前記円弧状に摺動させて前記マイ
クロホン部と前記レシーバ部間を通話最適距離にまで離
れさせて固定させる連結手段を備え、前記連結手段を構
成する複数の構成部材がそれぞれ前記第１の筺体及び前
記第２の筺体に一体成形されている。According to the present invention, there is provided a portable telephone having a first housing having a microphone portion, a second housing having a convex surface facing the second housing and curved in an arc shape, and a surface having the circular shape. A concave portion is curved at substantially the same curvature as the arc shape, is connected to the first housing at one end, and slides in the arc shape to form a storage portion for storing the first housing and a receiver portion on the other end side. The first housing connected to the one end when not in use is slid in the arc shape on the surface to be stored and fixed in the storage portion, and the second housing is used when not in use. A connecting means for sliding the housing in the arc shape on the surface so as to separate and fix the microphone unit and the receiver unit to an optimum communication distance, and a plurality of constituent members constituting the connecting unit are provided. Each of the first housing and the second housing It is molded.
【０００６】本発明の携帯電話機の構造は、マイクロホ
ン部を有し本体ユニット部と対向する面が凸形で円弧状
に弯曲したスライド部と、表面が前記円弧状と同じ曲率
で凹形に弯曲して前記スライド部と連結機構で連結する
テンキーボード部と前記マイクロホン部とは反対の位置
にあるレシーバ部とを有する前記本体ユニットとから成
り、前記連結機構は前記スライド部側に前記テンキーボ
ード部との連結のために両端にスライドロック凸分を有
し、前記テンキーボード部側に両側面に前記スライドロ
ック凸部と係合して前記円弧状にスライドさせるための
スライド溝と、このスライド溝の両端に前記スライドロ
ック凸部を固定させるためのスライドロック凹部とを有
し、前記スライドロック凸部は前記スライド部に一体成
形されており、前記スライド溝及び前記スライドロック
凹部はそれぞれ前記テンキーボード部に一体成形されて
いる。According to the structure of the portable telephone of the present invention, there is provided a slide portion having a microphone portion and having a convex surface facing the main body unit portion and curved in an arc shape, and a concave surface having the same curvature as the arc shape. And a main unit having a keyboard portion connected to the slide portion by a connection mechanism and a receiver portion at a position opposite to the microphone portion, wherein the connection mechanism includes the numeric keyboard portion on the slide portion side. A slide groove at both ends for coupling with the slide keyboard, and a slide groove for engaging with the slide lock protrusion on both sides on the ten keyboard portion side to slide in the arc shape; and a slide groove. A slide lock concave portion for fixing the slide lock convex portion at both ends of the slide lock convex portion, and the slide lock convex portion is integrally formed with the slide portion. Slide groove and the slide lock recess is integrally formed on the numeric keypad portion, respectively.
【０００７】本発明の携帯電話機の構造は、表面にテン
キーボタン部とマイクロホン部とを有し底面部が凸形で
円弧状に弯曲したスライド部と、前記スライド部と連結
機構で連結し上面が前記スライド部の前記底面部とほぼ
同じ曲率で凹形で弯曲したスライド部収納部と前記マイ
クロホン部とは反対の位置にレシーバ部とを有する本体
ユニットとから成り、前記連結機構は前記スライド部の
前記底面部の四つの角近傍にそれぞれスライドロック凹
部と、前記底面部の中央付近に２個のスライド爪と、前
記スライド部収納部側の表面に前記スライドロック凹部
でロックされるスライドロック凸部と、前記スライド爪
がスライドする平行した二列のスライド溝とを有し、前
記スライドロック凹部及び前記スライド爪はそれぞれ前
記スライド部に一体成形されており、前記スライドロッ
ク凸部及びスライド溝はそれぞれスライド部収納部に一
体成形されている。The structure of the portable telephone according to the present invention comprises a slide part having a ten-key button part and a microphone part on its surface, a bottom part being convex and curved in an arc shape, and a slide part which is connected to the slide part by a connecting mechanism and has an upper surface. The slide unit comprises a main body unit having a concavely curved slide part storage part and a receiver part at a position opposite to the microphone part with a curvature substantially the same as the bottom part of the slide part. A slide lock recess near each of the four corners of the bottom portion, two slide claws near the center of the bottom portion, and a slide lock protrusion locked to the surface of the slide portion storage portion by the slide lock recess. And two parallel rows of slide grooves on which the slide claws slide. The slide lock recess and the slide claws each have one Is molded, the slide lock protrusion and the slide groove is formed integrally with the sliding portion housing portion, respectively.
【０００８】[0008]
【発明の実施の形態】次に、本発明について図面を参照
して説明する。Next, the present invention will be described with reference to the drawings.
【０００９】図１は本発明の第１の実施の形態を示す斜
視図，図２は本第１の実施の形態におけるテンキーボタ
ン部をスライド部で覆い隠した状態を示す断面図、図３
は本第１の実施の形態におけるスライド部が本体ユニッ
トから最も伸びた状態を示す側面図，図４は本第１の実
施の形態におけるスライド部がテンキーボタン部全体を
覆い隠した状態を示す側面図である。FIG. 1 is a perspective view showing a first embodiment of the present invention, FIG. 2 is a cross-sectional view showing a state in which a ten-key button portion in the first embodiment is covered with a sliding portion, and FIG.
FIG. 4 is a side view showing a state in which the slide portion of the first embodiment is most extended from the main body unit. FIG. 4 is a side view showing a state in which the slide portion of the first embodiment covers the entire numeric keypad portion. FIG.
【００１０】図１，図２において、本第１の実施の形態
は、マイクロホン部１１を有し本体ユニット部２と対向
する面が凸形で円弧状に弯曲したスライド部１と、表面
が前記円弧状と同じ曲率で凹形に弯曲してスライド部１
と連結機構で連結するテンキーボード部２１とマイクロ
ホン部１１とは反対の位置にあるレシーバ部２５とを有
する本体ユニット２とから成り、連結機構はスライド部
１側にテンキーボード部２１との連結のために両端にス
ライドロック凸部１２を有し、テンキーボード部２１側
に両側面にスライドロック凸部１２と係合して円弧状に
スライドさせるためのスライド溝２２と、このスライド
溝２２の両端にスライドロック凸部１２を固定させるた
めのスライドロック凹部２３とを有して構成している。Referring to FIGS. 1 and 2, the first embodiment has a slide portion 1 having a microphone portion 11 and having a convex surface facing the main body unit portion 2 and curved in an arc shape. Curved concavely with the same curvature as the arc, slide part 1
And a main body unit 2 having a keyboard portion 21 connected by a connection mechanism and a receiver portion 25 at a position opposite to the microphone portion 11. The connection mechanism is provided on the slide portion 1 side for connection with the numeric keyboard portion 21. For this purpose, a slide lock projection 12 is provided at both ends, and a slide groove 22 for engaging the slide lock projection 12 on both sides and sliding in an arc shape on the ten keyboard portion 21 side, and both ends of the slide groove 22 And a slide lock concave portion 23 for fixing the slide lock convex portion 12.
【００１１】尚、スライドロック凸部１２はスライド部
１に一体成形されており、スライド溝２２及びスライド
ロック凹部２３はそれぞれテンキーボード部２１に一体
成形されている。The slide lock convex portion 12 is formed integrally with the slide portion 1, and the slide groove 22 and the slide lock concave portion 23 are formed integrally with the numeric keyboard portion 21.
【００１２】即ち、スライド部１のスライドロック凸部
１２が本体ユニット２のスライド溝２２に係合されるこ
とにより専用部材無くしてスライド部１と本体ユニット
２とが結合している。That is, the slide lock convex portion 12 of the slide portion 1 is engaged with the slide groove 22 of the main body unit 2 so that the slide portion 1 and the main body unit 2 are connected without a dedicated member.
【００１３】次に、本第１の実施の形態の連結機構につ
いて図１，図２，図３及び図４を参照して説明する。Next, a connecting mechanism according to the first embodiment will be described with reference to FIGS. 1, 2, 3 and 4. FIG.
【００１４】本体ユニット２のスライド溝２２に係合さ
れたスライド部１のスライドロック凸部１２は、本体ユ
ニット２のロック溝２２を内移動することにより、ロッ
ク溝２２がスライド部１とほぼ同一の曲率で弯曲してい
るので、スライド部１がスムースに移動することができ
る。The slide lock projection 12 of the slide portion 1 engaged with the slide groove 22 of the main body unit 2 moves in the lock groove 22 of the main body unit 2 so that the lock groove 22 is substantially the same as the slide portion 1. , The slide portion 1 can move smoothly.
【００１５】そして、スライド部１のスライドロック凸
部１２が、本体ユニット２のスライド溝２２の一端にあ
るスライドロック凹部２３に係合したとき、図２、図４
に示すように、スライド部１は、テンキーボタン部２１
を全て覆い隠した状態になり、レシーバ部２５とマイク
部１１とが最も短くなって、コンパクトな大きさで固定
される。When the slide lock projection 12 of the slide unit 1 is engaged with the slide lock recess 23 at one end of the slide groove 22 of the main unit 2, FIGS.
As shown in FIG.
Are all covered, and the receiver unit 25 and the microphone unit 11 are the shortest and are fixed in a compact size.
【００１６】また、逆に、図３に示すようにスライド部
１のスライドロック凸部１２が、本体ユニット２のスラ
イド溝２２の他端にあるスライドロック凹部２４に係合
したとき、スライド部１は、本体ユニット２より、最も
長く伸びた状態で固定される。この時、本体ユニット２
のテンキーボタン部２１は、スライド部１に隠れること
なく、全て露出している。この状態の時、本体ユニット
２のレシーバ部２５とスライド部１のマイク部１１との
距離は人体の耳と口との最適距離となっている。Conversely, as shown in FIG. 3, when the slide lock convex portion 12 of the slide portion 1 engages with the slide lock concave portion 24 at the other end of the slide groove 22 of the main unit 2, the slide portion 1 Is fixed in a state of being extended the longest than the main unit 2. At this time, the main unit 2
Numeric keypad portions 21 are all exposed without being hidden by the slide portion 1. In this state, the distance between the receiver unit 25 of the main unit 2 and the microphone unit 11 of the slide unit 1 is the optimal distance between the ear and mouth of the human body.
【００１７】次に、本発明の第２の実施の形態について
説明する。Next, a second embodiment of the present invention will be described.
【００１８】図５は本発明の第２の実施の形態を示す斜
視図、図６は本第２の実施の形態におけるスライド部が
スライド部収納部に収納された状態を示す断面図，図７
は本第２の実施の形態におけるスライド部が本体ユニッ
トから最も伸びた状態を示す側面図，図８は本第２の実
施の形態におけるスライド部がスライド部収納部に全体
が収納された状態を示す側面図である。FIG. 5 is a perspective view showing a second embodiment of the present invention, FIG. 6 is a cross-sectional view showing a state in which the slide portion according to the second embodiment is stored in a slide portion storage portion, and FIG.
FIG. 8 is a side view showing a state in which the slide portion in the second embodiment is most extended from the main unit. FIG. 8 shows a state in which the slide portion in the second embodiment is entirely stored in the slide portion storage portion. FIG.
【００１９】図５，図６において、本第２の実施の形態
は、表面にテンキーボタン部３１とマイクロホン部３２
とを有し底面部が凸形で円弧状に弯曲したスライド部３
と、スライド部３と連結機構で連結し上面がスライド部
３の底面部とほぼ同じ曲率で凹形で弯曲したスライド部
収納部４０とマイクロホン部３２とは反対の位置にレシ
ーバ部４３とを有する本体ユニット４とから成り、連結
機構はスライド部３の底面部の四つ角近傍にそれぞれス
ライドロック凹部３３と、底面部の中央付近に２個のス
ライド爪３４と、スライド部収納部４０の表面にスライ
ドロック凹部３３でロックされるスライドロック凸部４
１と、スライド爪３４がスライドする平行した二列のス
ライド溝４２とを有して構成している。Referring to FIGS. 5 and 6, in the second embodiment, a numeric keypad section 31 and a microphone section 32 are provided on the surface.
And a slide portion 3 having a convex bottom surface and curved in an arc shape.
And a receiver section 43 at a position opposite to the slide section storage section 40 and the microphone section 32 which are connected to the slide section 3 by a connection mechanism and whose upper surface is concavely curved at substantially the same curvature as the bottom section of the slide section 3. The connection mechanism comprises a slide lock recess 33 near the four corners of the bottom of the slide part 3, two slide claws 34 near the center of the bottom, and a slide mechanism for sliding on the surface of the slide part storage part 40. Slide lock projection 4 locked by lock recess 33
1 and two parallel rows of slide grooves 42 on which the slide claws 34 slide.
【００２０】尚、スライドロック凹部３３及びスライド
爪３４はそれぞれスライド部３に一体成形されており、
スライドロック凸部４１及びスライド溝４２はそれぞれ
スライド部収納部４０に一体成形されている。The slide lock concave portion 33 and the slide claw 34 are formed integrally with the slide portion 3, respectively.
The slide lock convex portion 41 and the slide groove 42 are integrally formed with the slide portion housing portion 40, respectively.
【００２１】ここで、スライド爪３４は、スライド部３
と本体ユニット４とが分解せずにスライド部収納部４０
上をスライドするための部材であり、スライドロック凸
部４１は、スライド部３を固定するための部材である。Here, the slide claw 34 is
And the main unit 4 are not disassembled, and
The slide lock convex portion 41 is a member for sliding upward, and is a member for fixing the slide portion 3.
【００２２】次に、本第２の実施の形態の連結機構につ
いて図５，図６，図７及び図８を参照して説明する。Next, a connecting mechanism according to the second embodiment will be described with reference to FIGS. 5, 6, 7 and 8. FIG.
【００２３】スライド爪３４は、スライド部３の底部に
固定されており、そのスライド部３が、本体ユニット４
のスライド部収納部４０のスライド溝４２を移動するこ
とにより、スライド溝４２がスライド部３の底部とほぼ
同一の曲率で弯曲しているのでスライド部３はスムーズ
に移動することができる。また、本体ユニット４のスラ
イド部収納部４０の４角には、４個のスライドロック凸
部４１が固定されており、それぞれ２個ずつスライド部
３が図７に示す状態、及び図８に示す状態でのスライド
部３の固定に使用されている。The slide claw 34 is fixed to the bottom of the slide section 3, and the slide section 3 is
By moving the slide groove 42 of the slide portion storage section 40, the slide groove 42 is curved with substantially the same curvature as the bottom of the slide section 3, so that the slide section 3 can move smoothly. Further, four slide lock convex portions 41 are fixed to the four corners of the slide portion storage portion 40 of the main body unit 4, and two slide portions 3 are respectively shown in FIG. 7 and FIG. 8. It is used for fixing the slide portion 3 in the state.
【００２４】また、スライド部３の底部に有るスライド
ロック凹部３３と本体ユニット４のスライド部収納部４
０の中央部付近に固定されている２個のスライドロック
凸部４１とが係合したとき、スライド部３は図７に示す
状態で固定される。この状態の時、本体ユニット４のレ
シーバ部４３とスライド部３のマイク部３２との距離は
最適値となる。The slide lock recess 33 at the bottom of the slide section 3 and the slide section storage section 4 of the main unit 4 are provided.
When the two slide lock projections 41 fixed near the center of 0 are engaged, the slide part 3 is fixed in the state shown in FIG. In this state, the distance between the receiver unit 43 of the main unit 4 and the microphone unit 32 of the slide unit 3 has an optimum value.
【００２５】逆にスライド部３がスライド部収納部４０
に収納されて、スライドロック凹部３３とスライド収納
部４０の下側部付近に固定されている残りの２個のスラ
イドロック凸部４１とが係合したとき、スライド部３は
図８に示す状態で固定される。On the contrary, the slide portion 3 is the slide portion storage portion 40.
When the slide lock concave portion 33 and the remaining two slide lock convex portions 41 fixed near the lower portion of the slide storage portion 40 are engaged with each other, the slide portion 3 is in the state shown in FIG. Fixed at.
【００２６】[0026]
【発明の効果】以上説明したように本発明はマイクロホ
ン部を有し第２の筺体と対向する面が凸形で円弧状に弯
曲した第１の筺体と、表面が円弧状で凹形に弯曲して第
１の筺体と一端で連結すると共に円弧状に摺動して第１
の筺体を収納する収納部と他端側にレシーバ部とを有す
る第２の筺体とから成り、未使用時には一端に連結して
いる第１の筺体を表面で円弧状に摺動させて収納部に収
納し固定させ、使用時には第１の筺体を表面で円弧状に
摺動させてマイクロホン部とレシーバ部間を通話最適距
離にまで離れさせて固定させる連結手段を備え、連結手
段を構成する複数の構成部材がそれぞれ第１の筺体及び
第２の筺体に一体成形されていることにより、未使用時
から使用時へのアクションが一回でマイクロホン部とレ
シーバ部間を通話最適距離に離して使用することができ
る効果がある。As described above, according to the present invention, a first housing having a microphone portion and having a convex surface and a curved surface facing the second housing, and a concave surface having a curved arc surface. And connected to the first housing at one end, and slid in an arc to form the first housing.
The storage unit comprises a storage unit for storing the first housing and a second housing having a receiver unit on the other end side. When not in use, the first housing connected to one end is slid in an arc shape on the surface to store the storage unit. The first housing is slid in an arc shape on the surface when used, and the microphone unit and the receiver unit are separated from each other to an optimal communication distance and fixed. The component members are integrally molded with the first and second housings, respectively, so that the action from non-use to use is performed once and the microphone and receiver are separated from each other by the optimum distance. There is an effect that can be.
【００２７】また、連結手段を構成する複数の構成部材
がそれぞれ第１及び第２の筺体に一体成形されているの
で、従来より部品点数を削減し、組立が容易なので、従
来よりコストを低減させることができる効果がある。Further, since a plurality of constituent members constituting the connecting means are integrally formed with the first and second casings, the number of parts is reduced as compared with the conventional case, and the assembling is easier, so that the cost is reduced as compared with the conventional case. There is an effect that can be.
【図１】本発明の第１の実施の形態を示す斜視図であ
る。FIG. 1 is a perspective view showing a first embodiment of the present invention.
【図２】本第１の実施の形態におけるテンキーボタン部
をスライド部で覆い隠した状態を示す断面図である。FIG. 2 is a cross-sectional view illustrating a state in which a ten-key button unit according to the first embodiment is covered with a sliding unit;
【図３】本第１の実施の形態におけるスライド部が本体
ユニットから最も伸びた状態を示す側面図である。FIG. 3 is a side view showing a state in which a slide unit in the first embodiment extends most from a main unit.
【図４】本第１の実施の形態におけるスライド部がテン
キーボタン部全体を覆い隠した状態と示す側面図であ
る。FIG. 4 is a side view showing a state in which a slide unit in the first embodiment covers the entire numeric keypad unit.
【図５】本発明の第２の実施の形態を示す斜視図であ
る。FIG. 5 is a perspective view showing a second embodiment of the present invention.
【図６】本第２の実施の形態におけるスライド部がスラ
イド部収納部に収納された状態を示す断面図である。FIG. 6 is a cross-sectional view illustrating a state in which a slide unit according to the second embodiment is stored in a slide unit storage unit.
【図７】本第２の実施の形態におけるスライド部が本体
ユニットから最も伸びた状態を示す側面図である。FIG. 7 is a side view showing a state in which a slide unit according to the second embodiment extends most from a main unit.
【図８】本第２の実施の形態におけるスライド部がスラ
イド部収納部に収納された状態を示す側面図である。FIG. 8 is a side view showing a state in which a slide unit according to the second embodiment is stored in a slide unit storage unit.
【図９】従来の携帯電話機の構造の一例を示し、（ａ）
は不使用状態を示す正面図、（ｂ）はその右側面図であ
る。9A and 9B show an example of a structure of a conventional mobile phone, and FIG.
Is a front view showing a non-use state, and (b) is a right side view thereof.
【図１０】図９に示す従来例の使用状態を示し、（ａ）
は使用状態を示す正面図、（ｂ）はその右側面図であ
る。10 shows a usage state of the conventional example shown in FIG.
Is a front view showing a use state, and (b) is a right side view thereof.
１，３ スライド部 ２，４ 本体ユニット １１，３２ マイク部 １２，４１ スライドロック凸部 ２１，３１ テンキーボタン部 ２２，４２ スライド溝 ２３，２４，３３ スライドロック凹部 ２５，４３ レシーバ部 ３４ スライド爪 1,3 slide part 2,4 body unit 11,32 microphone part 12,41 slide lock convex part 21,31 numeric key button part 22,42 slide groove 23,24,33 slide lock concave part 25,43 receiver part 34 slide nail
Claims (6)
する面が凸形で円弧状に弯曲した第１の筺体と、表面が
前記円弧状とほぼ同じ曲率で凹形に弯曲して前記第１の
筺体と一端で連結すると共に前記円弧状に摺動して前記
第１の筺体を収納する収納部と他端側にレシーバ部とを
有する前記第２の筺体とから成り、未使用時には前記一
端に連結している前記第１の筺体を前記表面で前記円弧
状に摺動させて前記収納部に収納し固定させ、使用時に
は前記第１の筺体を前記表面で前記円弧状に摺動させて
前記マイクロホン部と前記レシーバ部間を通話最適距離
にまで離れさせて固定させる連結手段を備えることを特
徴とする携帯電話機の構造。A first housing having a microphone portion and having a convex surface facing the second housing and curved in an arc shape; and a surface having a concave surface curved at substantially the same curvature as the arc shape. It is connected to a first housing at one end and slides in the arc shape and comprises a storage portion for storing the first housing and the second housing having a receiver portion on the other end side, and when not in use, The first housing connected to the one end is slid in the arc shape on the surface to be housed and fixed in the storage section, and the first housing is slid in the arc shape on the surface in use. The structure of the mobile phone, further comprising a connecting means for causing the microphone unit and the receiver unit to be separated from each other to an optimum communication distance and fixed.
がそれぞれ前記第１の筺体及び前記第２の筺体に一体成
形されていることを特徴とする請求項１記載の携帯電話
機の構造。2. The structure of a mobile phone according to claim 1, wherein a plurality of constituent members constituting said connecting means are formed integrally with said first housing and said second housing, respectively.
対向する面が凸形で円弧状に弯曲したスライド部と、表
面が前記円弧状と同じ曲率で凹形に弯曲して前記スライ
ド部と連結機構で連結するテンキーボード部と前記マイ
クロホン部とは反対の位置にあるレシーバ部とを有する
前記本体ユニットとから成り、前記連結機構は前記スラ
イド部側に前記テンキーボード部との連結のために両端
にスライドロック凸部を有し、前記テンキーボード部側
に両側面に前記スライドロック凸部と係合して前記円弧
状にスライドさせるためのスライド溝と、このスライド
溝の両端に前記スライドロック凸部を固定させるための
スライドロック凹部とを有して構成していることを特徴
とする携帯電話機の構造。3. A slide part having a microphone part and having a convex surface curved to the body unit part and curved in an arc shape, and a surface curved to a concave shape with the same curvature as the arc shape and connected to the slide part. A main body unit having a numeric keyboard portion connected by a mechanism and a receiver portion located at a position opposite to the microphone portion, wherein the connecting mechanism has both ends for connection with the numeric keyboard portion on the slide portion side. A slide groove for engaging the slide lock protrusion on both sides on the ten keyboard portion side to slide in the arc shape; and having the slide lock protrusion on both ends of the slide groove. And a slide lock recess for fixing the portion.
部に一体成形されており、前記スライド溝及び前記スラ
イドロック凹部はそれぞれ前記テンキーボード部に一体
成形されていることを特徴とする請求項３記載の携帯電
話機の構造。4. The slide lock according to claim 3, wherein the slide lock projection is formed integrally with the slide portion, and the slide groove and the slide lock recess are each formed integrally with the numeric keyboard portion. Mobile phone structure.
部とを有し底面部が凸形で円弧状に弯曲したスライド部
と、前記スライド部と連結機構で連結し上面が前記スラ
イド部の前記底面部とほぼ同じ曲率で凹形で弯曲したス
ライド部収納部と前記マイクロホン部とは反対の位置に
レシーバ部とを有する本体ユニットとから成り、前記連
結機構は前記スライド部の前記底面部の四つの角近傍に
それぞれスライドロック凹部と、前記底面部の中央付近
に２個のスライド爪と、前記スライド部収納部側の表面
に前記スライドロック凹部でロックされるスライドロッ
ク凸部と、前記スライド爪がスライドする平行した二列
のスライド溝とを有して構成していることを特徴とする
携帯電話機の構造。5. A slide part having a ten-key button part and a microphone part on the surface and having a convex bottom surface curved in an arc shape, and a slide mechanism connected to the slide part by a connection mechanism and an upper surface formed by the bottom part of the slide part. And a main body unit having a concavely curved slide part storage part and a receiver part opposite to the microphone part with substantially the same curvature, and the coupling mechanism comprises four corners of the bottom part of the slide part. A slide lock recess in the vicinity, two slide claws in the vicinity of the center of the bottom portion, a slide lock protrusion locked on the surface of the slide portion housing portion side by the slide lock recess, and the slide claw slides. A mobile phone, comprising: two parallel rows of slide grooves;
ド爪はそれぞれ前記スライド部に一体成形されており、
前記スライドロック凸部及びスライド溝はそれぞれスラ
イド部収納部に一体成形されていることを特徴とする請
求項記載の携帯電話機の構造。6. The slide lock recess and the slide claw are formed integrally with the slide portion, respectively.
The structure of a mobile phone according to claim 1, wherein the slide lock projection and the slide groove are formed integrally with the slide part storage part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224994A JPH1070485A (en) | 1996-08-27 | 1996-08-27 | Structure for portable telephone set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224994A JPH1070485A (en) | 1996-08-27 | 1996-08-27 | Structure for portable telephone set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1070485A true JPH1070485A (en) | 1998-03-10 |
Family
ID=16822431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8224994A Pending JPH1070485A (en) | 1996-08-27 | 1996-08-27 | Structure for portable telephone set |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1070485A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003092251A1 (en) * | 2002-04-25 | 2003-11-06 | Matsushita Electric Industrial Co., Ltd. | Portable terminal device |
| WO2004059953A1 (en) * | 2002-12-26 | 2004-07-15 | Matsushita Electric Industrial Co., Ltd. | Portable electronic device |
| JP2006115111A (en) * | 2004-10-13 | 2006-04-27 | Casio Hitachi Mobile Communications Co Ltd | Portable information terminal |
| JP2006121221A (en) * | 2004-10-19 | 2006-05-11 | Mitsubishi Electric Corp | Sliding operation component and portable electronic apparatus |
| JP2006186699A (en) * | 2004-12-28 | 2006-07-13 | Namiki Precision Jewel Co Ltd | Portable information terminal device |
| KR100631600B1 (en) * | 2004-10-21 | 2006-10-09 | 엘지전자 주식회사 | Slide type mobile terminal |
| US7555312B2 (en) | 2003-12-09 | 2009-06-30 | Lg Electronics, Inc. | Detachable mobile terminal for image communication and operating method thereof |
| US7636124B2 (en) | 2003-12-26 | 2009-12-22 | Lg Electronics Inc. | Portable terminal having digital camera function |
| KR101016481B1 (en) * | 2004-07-24 | 2011-02-24 | 엘지전자 주식회사 | Key pad having arc-shape cross-section and mobile communication terminal having the same |
-
1996
- 1996-08-27 JP JP8224994A patent/JPH1070485A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003092251A1 (en) * | 2002-04-25 | 2003-11-06 | Matsushita Electric Industrial Co., Ltd. | Portable terminal device |
| WO2004059953A1 (en) * | 2002-12-26 | 2004-07-15 | Matsushita Electric Industrial Co., Ltd. | Portable electronic device |
| US7555312B2 (en) | 2003-12-09 | 2009-06-30 | Lg Electronics, Inc. | Detachable mobile terminal for image communication and operating method thereof |
| US7636124B2 (en) | 2003-12-26 | 2009-12-22 | Lg Electronics Inc. | Portable terminal having digital camera function |
| US7692717B2 (en) | 2003-12-26 | 2010-04-06 | Lg Electronics Inc. | Portable terminal having digital camera function |
| US7742100B2 (en) | 2003-12-26 | 2010-06-22 | Lg Electronics Inc. | Portable terminal having digital camera function |
| KR101016481B1 (en) * | 2004-07-24 | 2011-02-24 | 엘지전자 주식회사 | Key pad having arc-shape cross-section and mobile communication terminal having the same |
| JP2006115111A (en) * | 2004-10-13 | 2006-04-27 | Casio Hitachi Mobile Communications Co Ltd | Portable information terminal |
| JP4573348B2 (en) * | 2004-10-13 | 2010-11-04 | Ｎｅｃカシオモバイルコミュニケーションズ株式会社 | Portable information terminal |
| JP2006121221A (en) * | 2004-10-19 | 2006-05-11 | Mitsubishi Electric Corp | Sliding operation component and portable electronic apparatus |
| KR100631600B1 (en) * | 2004-10-21 | 2006-10-09 | 엘지전자 주식회사 | Slide type mobile terminal |
| JP2006186699A (en) * | 2004-12-28 | 2006-07-13 | Namiki Precision Jewel Co Ltd | Portable information terminal device |
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| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
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