JP3115495B2 - Vibration generator - Google Patents
Vibration generatorInfo
- Publication number
- JP3115495B2 JP3115495B2 JP33187294A JP33187294A JP3115495B2 JP 3115495 B2 JP3115495 B2 JP 3115495B2 JP 33187294 A JP33187294 A JP 33187294A JP 33187294 A JP33187294 A JP 33187294A JP 3115495 B2 JP3115495 B2 JP 3115495B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- vibration
- panel
- holder
- motor holder
- 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.)
- Expired - Lifetime
Links
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はカード型無線受信機等で
着信を携帯者に知らせる１つの手段として、着信時に受
信機本体に振動を発生させる為の振動発生装置である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vibration generator for generating vibrations in a receiver body at the time of an incoming call, as one means for informing a portable person of an incoming call with a card type radio receiver or the like.
【０００２】[0002]
【従来の技術】カード型無線受信機では着信を携帯者に
知らせる方法として、音の発生の外、振動を発生する方
法がある。2. Description of the Related Art In a card-type radio receiver, there is a method of notifying a carrier of an incoming call but also generating vibration in addition to generating sound.
【０００３】図３に於いて従来の振動発生装置を説明す
る。A conventional vibration generator will be described with reference to FIG.
【０００４】モータ１の回転軸２に、該回転軸２に対し
て偏心した重心を有するロータ３が嵌着され、ケースに
設けられたフレーム４に両面テープ５を介して前記モー
タ１が接着されている。A rotor 3 having a center of gravity eccentric to the rotating shaft 2 is fitted to a rotating shaft 2 of the motor 1, and the motor 1 is bonded to a frame 4 provided in a case via a double-sided tape 5. ing.
【０００５】図示しない受信機本体が受信すると前記モ
ータ１が駆動され、前記モータ１が前記ロータ３を回転
させると、該ロータ３が偏心していることで、振動が発
生する。該振動の発生で携帯者は無線受信機への着信を
認知する。When a receiver (not shown) receives a signal, the motor 1 is driven. When the motor 1 rotates the rotor 3, vibration is generated because the rotor 3 is eccentric. The carrier recognizes the incoming call to the wireless receiver by the occurrence of the vibration.
【０００６】[0006]
【発明が解決しようとする課題】前記従来の振動発生装
置ではモータ１を両面テープ５を介してフレーム４に接
着しているので、該両面テープ５が緩衝材の作用をし、
振動が減衰していた。従って、携帯者が認識し得るに充
分な振動を与えることができないという問題があった。In the conventional vibration generator, the motor 1 is bonded to the frame 4 via the double-sided tape 5, so that the double-sided tape 5 acts as a cushioning material.
The vibration was attenuated. Therefore, there is a problem that sufficient vibration cannot be given to the wearer so as to be recognized.
【０００７】本発明は斯かる実情に鑑み、モータからの
振動を減衰させることなく効果的に受信機本体に伝達さ
せようとするものである。The present invention has been made in view of such circumstances, and aims to effectively transmit vibration from a motor to a receiver main body without attenuating the vibration.
【０００８】[0008]
【課題を解決するための手段】本発明は、動発生用のモ
ータと、電子機器のパネルと、上方に折曲げ形成した相
対峙する挾持腕及び下方に押出し成形した凸底部を有し
前記挾持腕により前記モータを弾性的に保持するモータ
ホルダとを備え、前記パネルと前記モータホルダとを前
記凸底部に於いて弾性的に固着したことを特徴とするも
のである。SUMMARY OF THE INVENTION The present invention provides a motor for generating motion, a panel of an electronic device, an opposing clamping arm bent upward and a convex bottom extruded downward. A motor holder elastically holding the motor by an arm, wherein the panel and the motor holder are elastically fixed at the convex bottom portion.
【０００９】[0009]
【作用】モータにより発生された振動はモータホルダを
介して携帯電子機器のパネルに伝達され、効果的に電子
機器を振動させる。The vibration generated by the motor is transmitted to the panel of the portable electronic device via the motor holder, and effectively vibrates the electronic device.
【００１０】[0010]
【実施例】以下、図面を参照しつつ本発明の一実施例を
説明する。An embodiment of the present invention will be described below with reference to the drawings.
【００１１】携帯電子機器のパネル７に隆起座８をプレ
ス形成する。金属製のモータホルダ９を前記隆起座８に
スポット溶接する。A raised seat 8 is press-formed on a panel 7 of a portable electronic device. A metal motor holder 9 is spot-welded to the raised seat 8.
【００１２】該モータホルダ９は上方に折曲げ形成した
相対峙する挾持腕１０及び又下方に押出し成形した凸底
部１１を有し、該凸底部１１は前記隆起座８に合致させ
てスポット溶接されている。モータ１の回転軸２に、偏
心した重心を有するロータ３を嵌着して振動源を構成す
ると共に前記挾持腕１０はモータ１を弾性力により挾持
する。The motor holder 9 has an opposing clamping arm 10 bent upward and a convex bottom 11 extruded downward, and the convex bottom 11 is spot-welded in conformity with the raised seat 8. ing. A rotor 3 having an eccentric center of gravity is fitted on a rotating shaft 2 of the motor 1 to form a vibration source, and the holding arm 10 holds the motor 1 by elastic force.
【００１３】前記モータ１を駆動してロータ３を回転
し、振動を発生すると、該振動はモータホルダ９を介し
てパネル７に伝達される。斯かる振動の伝達過程に於
て、モータ１はモータホルダ９に弾性的に支持され、又
モータホルダ９とパネル７とはスポット溶接であるの
で、振動の減衰が極めて少ない。而して、モータ１によ
り発生された振動が有効に受信機本体を振動させ、携帯
者に着信の状態を認識させる。When the motor 1 is driven to rotate the rotor 3 to generate vibration, the vibration is transmitted to the panel 7 via the motor holder 9. In the process of transmitting the vibration, the motor 1 is elastically supported by the motor holder 9 and the motor holder 9 and the panel 7 are spot-welded, so that the vibration is very little attenuated. Thus, the vibration generated by the motor 1 effectively vibrates the main body of the receiver, and allows the wearer to recognize the state of the incoming call.
【００１４】尚、前記モータホルダ９とパネル７とはス
ポット溶接以外の接着でもよく、モータホルダ９とパネ
ル７間で振動の吸収が少ない弾性的な固着方法であれば
よい。又、モータ１を前記モータホルダ９で支持した状
態での固有振動数を前記パネル７の回転数と一致させて
モータの支持構造が共振する様にすれば、更に効果的に
受信機本体を振動させることができる。The motor holder 9 and the panel 7 may be bonded by any means other than spot welding, and may be any elastic fixing method that absorbs less vibration between the motor holder 9 and the panel 7. If the natural frequency in the state where the motor 1 is supported by the motor holder 9 is made to match the rotation speed of the panel 7 so that the support structure of the motor resonates, the receiver body can be more effectively vibrated. Can be done.
【００１５】[0015]
【発明の効果】以上述べた如く本発明によれば、モータ
支持構造に於て振動の減衰が少なく、電子機器を振動さ
せることができると共にモータはモータホルダに差込む
だけでよいので、取付け作業性が向上する。As described above, according to the present invention, the vibration of the motor supporting structure is small, the electronic equipment can be vibrated, and the motor need only be inserted into the motor holder. The performance is improved.
【図１】本発明の一実施例を示す斜視図である。FIG. 1 is a perspective view showing one embodiment of the present invention.
【図２】同前実施例の正面図である。FIG. 2 is a front view of the previous embodiment.
【図３】従来例の正面図である。FIG. 3 is a front view of a conventional example.
１ モータ ３ ロータ ７ パネル ８ 隆起座 ９ モータホルダ １０ 挾持腕 １１ 凸底部 DESCRIPTION OF SYMBOLS 1 Motor 3 Rotor 7 Panel 8 Raised seat 9 Motor holder 10 Holding arm 11 Convex bottom
フロントページの続き (56)参考文献 特開 昭50−85809（ＪＰ，Ａ) 特開 昭50−24713（ＪＰ，Ａ) 特開 昭49−57308（ＪＰ，Ａ) 特開 平６−189486（ＪＰ，Ａ) 特開 平４−183240（ＪＰ，Ａ) 実開 平１−162747（ＪＰ，Ｕ) 特表 平５−500022（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) B06B 1/04 Continuation of the front page (56) References JP-A-50-85809 (JP, A) JP-A-50-24713 (JP, A) JP-A-49-57308 (JP, A) JP-A-6-189486 (JP) JP-A-4-183240 (JP, A) JP-A-1-162747 (JP, U) JP-A-5-500022 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB (Name) B06B 1/04
Claims (1)
ルと、上方に折曲げ形成した相対峙する挾持腕及び下方
に押出し成形した凸底部を有し前記挾持腕により前記モ
ータを弾性的に保持するモータホルダとを備え、前記パ
ネルと前記モータホルダとを前記凸底部に於いて弾性的
に固着したことを特徴とする振動発生装置。1. A vibration generating motor, a panel of an electronic device, and a confronting clamping arm bent upward and a convex bottom extruded downward, and the motor is elastically moved by the clamping arm. A vibration generator, comprising: a motor holder for holding the panel; and the panel and the motor holder elastically fixed at the convex bottom portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33187294A JP3115495B2 (en) | 1994-12-09 | 1994-12-09 | Vibration generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33187294A JP3115495B2 (en) | 1994-12-09 | 1994-12-09 | Vibration generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08155391A JPH08155391A (en) | 1996-06-18 |
| JP3115495B2 true JP3115495B2 (en) | 2000-12-04 |
Family
ID=18248591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33187294A Expired - Lifetime JP3115495B2 (en) | 1994-12-09 | 1994-12-09 | Vibration generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3115495B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3969780B2 (en) * | 1997-03-19 | 2007-09-05 | 松下電器産業株式会社 | Vibration generation method |
| JP3251305B2 (en) * | 1997-10-31 | 2002-01-28 | 三菱電機株式会社 | Vibrator mounting structure |
| JP5806601B2 (en) * | 2011-11-22 | 2015-11-10 | 日立アロカメディカル株式会社 | Personal dosimeter |
-
1994
- 1994-12-09 JP JP33187294A patent/JP3115495B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08155391A (en) | 1996-06-18 |
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