JPH0612664B2 - Electronic device terminal connector - Google Patents
Electronic device terminal connectorInfo
- Publication number
- JPH0612664B2 JPH0612664B2 JP60017899A JP1789985A JPH0612664B2 JP H0612664 B2 JPH0612664 B2 JP H0612664B2 JP 60017899 A JP60017899 A JP 60017899A JP 1789985 A JP1789985 A JP 1789985A JP H0612664 B2 JPH0612664 B2 JP H0612664B2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- electronic device
- terminal connector
- battery
- case
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Transceivers (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、電子機器，例えば無線機にモード切替や測定
等を行う端子接続具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal connector for electronic devices, such as a wireless device, for mode switching and measurement.
従来例の構成とその問題点 従来の携帯用の無線機は第１図及び第２図に示すように
ケース本体１内に電池２を収容する電池ケース３が設け
られ、ケース本体１の内側と電池ケース３にプリント基
板４が取付けられている。ケース本体１にはカバー５が
ねじ（図示省略）等により取付けられ、電池ケース３部
を覆って電池カバー（図示省略）がケース本体１とカバ
ー５に対し側方より溝と突条（共に図示省略）のスライ
ド嵌合により離脱可能に嵌合される。この従来の無線機
のプリント基板４には一対の端子６，７の一側が半田付
により接続され、各端子６，７の他側が電池ケース３の
側板８に係合されている。これら端子６，７を接続する
接続具９は電池カバーと同様の形状に形成されてたカバ
ー状部材１０の端部に金属製の接触片１１の基部がリベ
ット１２により取付けられ、接触片１１の前側部は二股
状に形成され、それらの先端部に曲げ加工により接触部
１３が突出されている。このカバー状部材１０が電池カ
バーに替えて電池カバーと同様にケース本体１とカバー
５に溝と突条（共に図示省略）のスライド嵌合により取
付けられ、接触片１１の接触部１３が端子６，７に弾撥
的に接触するようになっている。従って接触片１１をカ
バー５の内側に挿入する隙間を必要とし、上記のように
接触片１１はその接触部１３にばね性を付与するために
折曲げているので、隙間が大きくなり、小形化の妨げと
なる。また接触片１１の接触部１３と端子６，７の確実
な接触状態を保持するにはカバー状部材１０及び接触片
１１の製作及び組立に高い精度が要求される等の欠点が
あった。Configuration of Conventional Example and Problems Thereof In a conventional portable wireless device, a battery case 3 for accommodating a battery 2 is provided in a case body 1 as shown in FIGS. A printed circuit board 4 is attached to the battery case 3. A cover 5 is attached to the case main body 1 with screws (not shown) or the like, and a battery cover (not shown) covers the battery case 3 part, and a groove and a ridge (both shown in the drawings) are provided laterally with respect to the case main body 1 and the cover 5. It is detachably fitted by sliding fitting (omitted). One side of the pair of terminals 6, 7 is connected to the printed circuit board 4 of this conventional radio device by soldering, and the other side of each of the terminals 6, 7 is engaged with the side plate 8 of the battery case 3. A connecting tool 9 for connecting these terminals 6 and 7 has a cover-shaped member 10 formed in a shape similar to that of a battery cover. The front side portion is formed in a bifurcated shape, and the contact portion 13 is projected at the tip end portion thereof by bending. This cover-shaped member 10 is replaced with a battery cover and is attached to the case main body 1 and the cover 5 by sliding fitting of a groove and a ridge (both not shown) like the battery cover, and the contact portion 13 of the contact piece 11 is connected to the terminal 6. , 7 is elastically contacted. Therefore, a gap for inserting the contact piece 11 inside the cover 5 is required, and since the contact piece 11 is bent to provide the contact portion 13 with springiness as described above, the gap becomes large and the size is reduced. Hinders Further, in order to maintain a reliable contact state between the contact portion 13 of the contact piece 11 and the terminals 6 and 7, there is a drawback that high accuracy is required for manufacturing and assembling the cover-shaped member 10 and the contact piece 11.
発明の目的 本発明は、上記従来の欠点を除去するものであり、電子
機器の小形化を図ることができ、また高い製作，組立精
度を要することなく確実に電子機器の端子間を接続する
ことができるようにした電子機器の端子接続具を提供す
ることを目的とするものである。An object of the present invention is to eliminate the above-mentioned drawbacks of the related art, to make it possible to miniaturize an electronic device, and to reliably connect terminals of an electronic device without requiring high manufacturing and assembly accuracy. It is an object of the present invention to provide a terminal connector for an electronic device that is capable of performing the above.
発明の構成 本発明は、上記目的を達成するため、金属線により基部
のコイル状部にばね性を有する二股状分岐部が連設さ
れ、この二股状分岐部の先端部に電子機器に設けられた
一対の端子と弾撥的に接触し得る接触部が形成されてい
るこを特徴とするものである。According to the present invention, in order to achieve the above object, a bifurcated branch portion having a spring property is continuously provided to a coil-shaped portion of a base by a metal wire, and a tip end portion of the bifurcated branch portion is provided in an electronic device. It is characterized in that a contact portion capable of elastically contacting the pair of terminals is formed.
実施例の説明 以下、本発明の一実施例を図面に基いて詳細に説明す
る。Description of Embodiments Hereinafter, one embodiment of the present invention will be described in detail with reference to the drawings.
第３図及び第４図に示すように携帯用無線機のケース２
１はケース本体２２と、カバー２３と、電池カバー２４
とにより構成されている。ケース本体２２内の一側には
電池ケース２５が形成され、ケース本体２２の内側と電
池ケース２５とにプリント基板２６が取付けられてい
る。ケース本体２２にはカバー２３がねじ（図示省略）
等により取付けられ、電池カバー２４はその突状２７が
ケース本体２２とカバー２３側に形成された溝２８（カ
バー２３側は図示省略）にスライド嵌合されて離脱可能
に嵌合される。この電池カバー２４の離脱により電池ケ
ース２５内の電池２９を交換することができる。電池ケ
ース２５の端板３０にはカバー２３の内側に位置して一
対の端子３１，３２の一側が係合され、各端子３１，３
２の他側はプリント基板２６に半田付により接続されて
いる。各端子３１，３２における端板３０との係合部側
の両外側に対向して接触部３３，３４が直角方向に突設
されている。As shown in FIGS. 3 and 4, a portable radio case 2
1 is a case main body 22, a cover 23, and a battery cover 24.
It is composed of and. A battery case 25 is formed on one side of the case body 22, and a printed circuit board 26 is attached to the inside of the case body 22 and the battery case 25. A cover 23 is screwed to the case body 22 (not shown).
The protrusion 27 of the battery cover 24 is slidably fitted into a groove 28 (the cover 23 side is not shown) formed in the case body 22 and the cover 23 side so as to be detachably fitted. By removing the battery cover 24, the battery 29 in the battery case 25 can be replaced. The end plate 30 of the battery case 25 is located inside the cover 23 and is engaged with one side of the pair of terminals 31, 32.
The other side of 2 is connected to the printed circuit board 26 by soldering. Contact portions 33 and 34 are provided at right angles so as to face both outer sides of the respective terminals 31 and 32 on the side of the engagement portion with the end plate 30.
これら端子３１，３２を電気的に接続する本発明の端子
接続具３５は金属線により形成されるもので、基部のコ
イル状部３６に二股状分岐部３７が連設されている。こ
の二股状分岐部３７はコイル状部３６の接線方向に延長
された腕部３７ａに続いて直角方向に折曲がる脚部３７
ｂが連設され、脚部３７ｂに続いて腕部３７ａと反対側
で直角方向に折曲がる接触部３７ｃが連設されている。
これら二股状分岐部３７は接触部３７ｃ側が次第に拡開
するように形成されてばね性が付与されている。The terminal connector 35 of the present invention for electrically connecting the terminals 31 and 32 is formed of a metal wire, and the coil-shaped portion 36 of the base portion is connected to the bifurcated branch portion 37. The bifurcated branch portion 37 has a leg portion 37 which is bent at a right angle following an arm portion 37a extending in the tangential direction of the coiled portion 36.
b is continuously provided, and subsequently to the leg portion 37b, a contact portion 37c which is bent at a right angle on the opposite side of the arm portion 37a is continuously provided.
These bifurcated branch portions 37 are formed so that the side of the contact portion 37c gradually expands and are provided with spring properties.
次に上記実施例の使用要領について説明する。先ず電池
カバー２４をケース本体２２とカバー２３に対して外
し、若しくは外側にずらす。次いで端子接続具３５の二
股状分岐部３７を指で内側に押圧し、接触部３７ｃの間
隔を狭める。次いでこの状態を保持して接触部３７ｃを
カバー２３の内側で一対の端子３１，３２間に挿入す
る。然る後、二股状分岐部３７を開放することにより接
触部３７ｃを端子３１，３２の接触部３３，３４に弾撥
的に接触させることができる。このように端子接続具３
５により端子３１，３２を電気的に接続することにより
無線機のモード切替の如き測定作業を行うことができ
る。このとき電池カバー２４をケース本体２２とカバー
２３に対しスライドさせ、この電池カバー２４とカバー
２３とで端子接続具３５の脚部３７ｂを挾持してもよ
い。Next, how to use the above embodiment will be described. First, the battery cover 24 is removed from the case body 22 and the cover 23, or is shifted to the outside. Next, the bifurcated branch portion 37 of the terminal connector 35 is pressed inward with a finger to narrow the gap between the contact portions 37c. Then, while maintaining this state, the contact portion 37c is inserted inside the cover 23 between the pair of terminals 31 and 32. After that, the contact portion 37c can be elastically contacted with the contact portions 33 and 34 of the terminals 31 and 32 by opening the bifurcated branch portion 37. In this way, the terminal connector 3
By electrically connecting the terminals 31 and 32 by means of 5, measurement work such as mode switching of the radio can be performed. At this time, the battery cover 24 may be slid with respect to the case main body 22 and the cover 23, and the leg portion 37b of the terminal connector 35 may be held between the battery cover 24 and the cover 23.
なお、ケース２１の内部の電子部品が静電気によって破
壊され易い、場合には、端子接続具３５における指で操
作する部分若しくは接触部３７ｃを除く全部を電気絶縁
物により被覆すればよい。If the electronic components inside the case 21 are easily destroyed by static electricity, the portion of the terminal connector 35 that is operated by a finger or the contact portion 37c may be entirely covered with an electrical insulator.
発明の効果 以上の説明より明らかなように本発明によれば、金属線
により基部のコイル状部にばね性を有する二股状分岐部
が連設され、この二股状分岐部の先端部に接触部が形成
され、この接触部を電子機器の一対の端子に弾撥的に接
触させるようにしている。従って従来のようにケースと
のスライド嵌合部を必要としないので、高い加工精度を
必要とすることなく端子との確実な接続状態を保持する
ことができる。また電池収納部の寸法をこの端子接続具
に制約されることなく決定することができるので、無線
機等の電子機器の小形化を図ることができる等の利点が
ある。EFFECTS OF THE INVENTION As is apparent from the above description, according to the present invention, a bifurcated bifurcating portion having a spring property is continuously provided on a coiled portion of a base portion by a metal wire, and a contact portion is provided at a tip portion of the bifurcated bifurcating portion. Is formed, and the contact portion is elastically contacted with the pair of terminals of the electronic device. Therefore, unlike the conventional case, a slide fitting portion with the case is not required, so that a reliable connection state with the terminal can be maintained without requiring high processing accuracy. Further, since the size of the battery housing can be determined without being restricted by the terminal connector, there is an advantage that the electronic device such as a wireless device can be downsized.
第１図は従来の無線機と端子接続具の分解斜視図、第２
図は無線機と端子接続具を組合わせた状態の拡大断面
図、第３図及び第４図は本発明の端子接続具の一実施例
を示し、第３図は無線機と端子接続具の分解斜視図、第
４図は無線機と端子接続具を組合わせた状態を示し、第
３図のIV-IV矢視に相当する要部の拡大断面図である。 ２１……ケース、２２……ケース本体、２３……カバ
ー、２４……電池カバー、２５……電池ケース、２６…
…プリント基板、２９……電池、３１，３２……端子、
３３，３４……接触部、３５……端子接続具、３６……
コイル状部、３７……二股状分岐部、３７ｃ……接触
部。FIG. 1 is an exploded perspective view of a conventional radio device and a terminal connector, and FIG.
FIG. 3 is an enlarged cross-sectional view of a state in which a wireless device and a terminal connecting device are combined, FIGS. 3 and 4 show an embodiment of the terminal connecting device of the present invention, and FIG. 3 shows the wireless device and the terminal connecting device. FIG. 4 is an exploded perspective view showing a state in which the wireless device and the terminal connecting tool are combined, and is an enlarged cross-sectional view of the main part corresponding to the arrow IV-IV in FIG. 21 ... Case, 22 ... Case body, 23 ... Cover, 24 ... Battery cover, 25 ... Battery case, 26 ...
... Printed circuit board, 29 ... Battery, 31, 32 ... Terminal,
33, 34 ... Contact part, 35 ... Terminal connector, 36 ...
Coil-shaped part, 37 ... Bifurcated branch part, 37c ... Contact part.
フロントページの続き (71)出願人 999999999 東洋通信機株式会社 神奈川県高座郡寒川町小谷２丁目１番１号 (71)出願人 999999999 日本電気株式会社 東京都港区芝５丁目７番１号 (71)出願人 999999999 日本モトローラ株式会社 東京都港区南麻布３丁目20番１号 (72)発明者 金丸 哲男 東京都千代田区内幸町１丁目１番６号 日 本電信電話公社内 (72)発明者 川端 克昌 神奈川県横浜市港北区綱島東４丁目３番１ 号 松下通信工業株式会社内 (72)発明者 関根 勇 東京都西多摩郡羽村町神明台２丁目１番１ 号 国際電気株式会社羽村工場内 (72)発明者 宮嶋 寿 東京都日野市旭が丘３丁目１番地の１ 株 式会社東芝日野工場内 (72)発明者 岸 勝三郎 神奈川県高座郡寒川町小谷753番地 東洋 通信機株式会社内 (72)発明者 松本 毅 東京都港区芝５丁目33番１号 日本電気株 式会社内 (72)発明者 バイロン・リチヤード・ラセター アメリカ合衆国フロリダ洲33437，ボイン トン・ピーチ，リストウ・テラス 9525番Front page continuation (71) Applicant 999999999 Toyo Communication Equipment Co., Ltd. 1-1, Otani, Samukawa-cho, Takaza-gun, Kanagawa Prefecture (71) Applicant 999999999 5-7-1 Shiba, Minato-ku, Tokyo ( 71) Applicant 999999999 Nippon Motorola Co., Ltd. 3-20-1 Minamiazabu, Minato-ku, Tokyo (72) Inventor Tetsuo Kanamaru 1-1-6 Uchisaiwaicho, Chiyoda-ku, Tokyo Nihon Telegraph and Telephone Public Corporation (72) Inventor Kawabata Katsushi 4-3-1, Tsunashima-higashi, Kohoku-ku, Yokohama, Kanagawa Matsushita Communication Industrial Co., Ltd. (72) Inventor Isamu Sekine 2-1-1, Shinmeidai, Hamura-cho, Nishitama-gun, Tokyo Kokusai Electric Co., Ltd. Hamura Factory (72 ) Inventor Hisashi Miyajima, 1-share company, Toshiba Hino Plant, 3-chome, Asahigaoka, Hino-shi, Tokyo (72) Inventor, Katsusaburo Kishi 753, Otani, Samukawa-cho, Takaza-gun, Kanagawa Prefecture (72) Inventor Takeshi Matsumoto 5-33-1 Shiba, Minato-ku, Tokyo NEC Electricity Ceremony The inner (72) inventor Byron Richiyado Lasseter United States Florida Zhuzhou 33437, Boynton Peach, Risutou Terrace 9525 No.
Claims (1)
有する二股状分岐部が連設され、この二股状分岐部の先
端部に電子機器に設けられた一対の端子と弾撥的に接触
し得る接触部が形成されていることを特徴とする電子機
器の端子接続具。1. A bifurcated branch having a spring property is continuously provided on a coil-shaped part of a base by a metal wire, and a tip of the bifurcated branch is elastically connected to a pair of terminals provided in an electronic device. A terminal connector for an electronic device, wherein a contact portion capable of contacting is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60017899A JPH0612664B2 (en) | 1985-01-31 | 1985-01-31 | Electronic device terminal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60017899A JPH0612664B2 (en) | 1985-01-31 | 1985-01-31 | Electronic device terminal connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179060A JPS61179060A (en) | 1986-08-11 |
| JPH0612664B2 true JPH0612664B2 (en) | 1994-02-16 |
Family
ID=11956581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60017899A Expired - Fee Related JPH0612664B2 (en) | 1985-01-31 | 1985-01-31 | Electronic device terminal connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612664B2 (en) |
-
1985
- 1985-01-31 JP JP60017899A patent/JPH0612664B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61179060A (en) | 1986-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |