JP2598681Y2 - Battery holder - Google Patents
Battery holderInfo
- Publication number
- JP2598681Y2 JP2598681Y2 JP6500693U JP6500693U JP2598681Y2 JP 2598681 Y2 JP2598681 Y2 JP 2598681Y2 JP 6500693 U JP6500693 U JP 6500693U JP 6500693 U JP6500693 U JP 6500693U JP 2598681 Y2 JP2598681 Y2 JP 2598681Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- metal member
- coin
- holding space
- pin
- 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
-
- Y02E60/12—
Description
【０００１】[0001]
【産業上の利用分野】本考案は、コイン形電池をプリン
ト基板に実装する際に用いる電池保持具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery holder used for mounting a coin-type battery on a printed circuit board.
【０００２】[0002]
【従来の技術】従来、コイン形電池をプリント基板に実
装する際には、コイン形電池にレーザ溶接等でタブを溶
接し、該タブのピン部分をプリント基板に挿入してハン
ダ付けするか、或いは、樹脂及び金属部材からなる電池
ホルダーのピン部分をプリント基板に挿入してハンダ付
けすると共に、該電池ホルダーの所定位置にコイン形電
池を装着していた。2. Description of the Related Art Conventionally, when mounting a coin-shaped battery on a printed circuit board, a tab is welded to the coin-shaped battery by laser welding or the like, and a pin portion of the tab is inserted into the printed circuit board and soldered. Alternatively, a pin portion of a battery holder made of a resin and a metal member is inserted into a printed circuit board and soldered, and a coin-shaped battery is mounted at a predetermined position of the battery holder.
【０００３】[0003]
【考案が解決しようとする課題】しかし、タブ付きコイ
ン形電池の場合、電池交換が簡単にはできないばかり
か、交換するコイン形電池そのものにタブが付いている
ためコストが高くなるという不都合があった。However, in the case of a coin-type battery with a tab, the replacement of the battery is not easy, and the cost is increased because the coin-type battery to be replaced itself has a tab. Was.
【０００４】一方、電池ホルダーの場合には、電池交換
については問題ないが、電池ホルダーそのものが樹脂部
材（多くは成型品）と金属部材により構成されるためコ
ストが高くなり、またコイン形電池の取り出しやすさに
難点があるという問題があった。[0004] On the other hand, in the case of a battery holder, there is no problem with battery replacement. However, since the battery holder itself is composed of a resin member (often a molded product) and a metal member, the cost is high. There was a problem that there was a difficulty in taking out.
【０００５】本考案は、上記事情に鑑み、電池交換が容
易であり、かつコストの安い電池保持具を提供すること
を目的とする。SUMMARY OF THE INVENTION In view of the above circumstances, it is an object of the present invention to provide a battery holder that allows easy replacement of a battery and is inexpensive.
【０００６】[0006]
【課題を解決するための手段】即ち、本考案は、略平板
状に形成された第１の金属部材（２）と、略コの字状に
形成された第２の金属部材（３）とが、両者間に電池保
持空間（７）を形成するように十字形に組み合わされた
電池保持具（１）であって、前記第１の金属部材を、前
記電池保持空間に保持された状態のコイン形電池（５）
の一方の電極（５ａ）に当接する端子接触部（２ｃ）
と、該端子接触部の両側にそれぞれ形設された山形の突
起（２ｂ）と、プリント基板（９）の第１のピン係合孔
（９ａ）に挿通し得るピン（２ａ）とから構成し、前記
第２の金属部材を、前記電池保持空間に保持された状態
のコイン形電池の他方の電極（５ｂ）に当接する端子接
触部（３ｃ）と、２個の立上がり部（３ｂ）と、前記プ
リント基板の第２のピン係合孔（９ｂ）に挿通し得るピ
ン（３ａ）とから構成し、前記第２の金属部材の各立上
がり部の内面にそれぞれ絶縁部材（６）を貼設して構成
される。That is, the present invention comprises a first metal member (2) formed substantially in a flat plate shape, and a second metal member (3) formed in a substantially U-shape. Is a battery holder (1) assembled in a cross shape so as to form a battery holding space (7) therebetween, wherein the first metal member is held in the battery holding space. Coin-shaped battery (5)
Terminal contact portion (2c) contacting one of the electrodes (5a)
And a mountain-shaped projection (2b) formed on each side of the terminal contact portion, and a pin (2a) that can be inserted into the first pin engagement hole (9a) of the printed circuit board (9). A terminal contact portion (3c) for contacting the second metal member with the other electrode (5b) of the coin-shaped battery held in the battery holding space, and two rising portions (3b); And a pin (3a) that can be inserted into the second pin engaging hole (9b) of the printed circuit board. An insulating member (6) is attached to an inner surface of each rising portion of the second metal member. It is composed.
【０００７】なお、括弧内の番号等は、図面における対
応する要素を表わす便宜的なものであり、従って、本考
案は図面上の記載に限定拘束されるものではない。この
ことは、「実用新案登録請求の範囲」及び「作用」の欄
についても同様である。[0007] The numbers in parentheses are for convenience showing the corresponding elements in the drawings, and therefore, the present invention is not limited to the description on the drawings. The same applies to the fields of “claims for registering utility model” and “action”.
【０００８】[0008]
【作用】上記した構成により、本考案では、電池保持空
間（７）に保持されたコイン形電池（５）の動きが、第
１の金属部材（２）の２個の突起（２ｂ）、第２の金属
部材（３）の２個の立上がり部（３ｂ）並びに第２の金
属部材の端子接触部（３ｃ）及び第１の金属部材の端子
接触部（２ｃ）によって拘束されるように作用する。According to the present invention, the coin-shaped battery (5) held in the battery holding space (7) is moved by the two protrusions (2b) of the first metal member (2), The second metal member (3) acts so as to be restrained by the two rising portions (3b), the terminal contact portion (3c) of the second metal member, and the terminal contact portion (2c) of the first metal member. .
【０００９】[0009]
【実施例】以下、本考案の実施例を図面に基づいて説明
する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.
【００１０】図１は本考案による電池保持具の一実施例
を示す図であり、（ａ）は正面図、（ｂ）は右側面図、
（ｃ）は下面図である。FIG. 1 is a view showing an embodiment of a battery holder according to the present invention, wherein (a) is a front view, (b) is a right side view,
(C) is a bottom view.
【００１１】本考案による電池保持具１は、図１に示す
ように、略平板状に形成された第１の金属部材２と、略
コの字状に形成された第２の金属部材３とが、両者間に
電池保持空間７を形成するように十字形に組み合わされ
てプリント基板９に固着されており、電池保持空間７に
はコイン形電池５が挟持されている。As shown in FIG. 1, a battery holder 1 according to the present invention includes a first metal member 2 formed in a substantially flat plate shape, and a second metal member 3 formed in a substantially U-shape. However, they are combined in a cross shape so as to form a battery holding space 7 therebetween, and are fixed to the printed circuit board 9, and the coin-shaped battery 5 is sandwiched in the battery holding space 7.
【００１２】ここで、第１の金属部材２は、その両端部
にピン２ａが突設されており、各ピン２ａの近傍にはそ
れぞれ山形の突起２ｂが形設されている。更に、これら
突起２ｂ、２ｂ間には平板状の端子接触部２ｃが形設さ
れている。The first metal member 2 has pins 2a projecting from both ends thereof, and a mountain-shaped projection 2b is formed near each pin 2a. Further, between the protrusions 2b, 2b, a flat terminal contact portion 2c is formed.
【００１３】一方、第２の金属部材３は、その中央部に
Ｖ字状の端子接触部３ｃが形設されており、両端部には
それぞれピン３ａが突設されている。更に、第２の金属
部材３の各立上がり部３ｂの内面にはそれぞれ絶縁テー
プ等の絶縁部材６が貼設されている。On the other hand, the second metal member 3 has a V-shaped terminal contact portion 3c formed at the center thereof, and pins 3a projecting from both ends thereof. Further, an insulating member 6 such as an insulating tape is attached to the inner surface of each rising portion 3b of the second metal member 3.
【００１４】本考案による電池保持具１は以上のような
構成を有するので、該電池保持具１を用いてコイン形電
池５をプリント基板９に実装する際には、まず当該電池
保持具１をプリント基板９に固着する。それには、第１
の金属部材２のピン２ａをプリント基板９の第１のピン
係合孔９ａに挿通してハンダ付けすると共に、第２の金
属部材３のピン３ａをプリント基板９の第２のピン係合
孔９ｂに挿通してハンダ付けして、これら第１の金属部
材２、第２の金属部材３が十字形になるようにする。す
ると、第１の金属部材２と第２の金属部材３との間に電
池保持空間７が形成される。Since the battery holder 1 according to the present invention has the above-described configuration, when mounting the coin-type battery 5 on the printed circuit board 9 using the battery holder 1, first, the battery holder 1 is attached. It is fixed to the printed circuit board 9. First,
The pin 2a of the metal member 2 is inserted into the first pin engagement hole 9a of the printed circuit board 9 and soldered, and the pin 3a of the second metal member 3 is inserted into the second pin engagement hole of the printed circuit board 9. The first metal member 2 and the second metal member 3 are formed in a cross shape by being inserted through and soldered to 9b. Then, a battery holding space 7 is formed between the first metal member 2 and the second metal member 3.
【００１５】こうして、プリント基板９に電池保持具１
が固着され、電池保持空間７が形成されたところで、コ
イン形電池５を図１（ｃ）矢印Ａ方向に滑り込ませる。
すると、コイン形電池５は、その正極５ａが第１の金属
部材２に、その負極５ｂが第２の金属部材３の端子接触
部３ｃにそれぞれ当接した形で電池保持空間７に装着さ
れる。この際、コイン形電池５の図１（ａ）左右方向の
動きは第１の金属部材２の２個の突起２ｂによって拘束
され、図１（ａ）上下方向の動きは第２の金属部材３の
２個の立上がり部３ｂによって拘束され、更に図１
（ｂ）左右方向の動きは第２の金属部材３の端子接触部
３ｃ及び第１の金属部材２の端子接触部２ｃによって拘
束されることから、コイン形電池５は電池保持空間７
（従って、プリント基板９）に確実に保持される。ま
た、第２の金属部材３の各立上がり部３ｂの内面にはそ
れぞれ絶縁部材６が貼設されているので、コイン形電池
５の正極５ａが第２の金属部材３に当接して短絡する危
険性はない。Thus, the battery holder 1 is attached to the printed circuit board 9.
When the battery holding space 7 is formed, the coin-shaped battery 5 is slid in the direction of arrow A in FIG.
Then, the coin-type battery 5 is mounted in the battery holding space 7 with its positive electrode 5a in contact with the first metal member 2 and its negative electrode 5b in contact with the terminal contact portion 3c of the second metal member 3, respectively. . At this time, the horizontal movement of the coin-shaped battery 5 in FIG. 1A is restrained by the two protrusions 2b of the first metal member 2, and the vertical movement of FIG. Are restrained by the two rising portions 3b of FIG.
(B) Since the movement in the left-right direction is restricted by the terminal contact portions 3c of the second metal member 3 and the terminal contact portions 2c of the first metal member 2, the coin-shaped battery 5 is
(Accordingly, it is securely held on the printed circuit board 9). Also, since the insulating member 6 is attached to the inner surface of each rising portion 3b of the second metal member 3, there is a danger that the positive electrode 5a of the coin-shaped battery 5 contacts the second metal member 3 and short-circuits. There is no sex.
【００１６】このように、コイン形電池５の実装は、プ
リント基板９に固着された電池保持具１の電池保持空間
７にコイン形電池５を挿入設置するだけで完了するの
で、極めて簡単である。As described above, the mounting of the coin-shaped battery 5 is completed simply by inserting and installing the coin-shaped battery 5 in the battery holding space 7 of the battery holder 1 fixed to the printed circuit board 9, so that it is extremely simple. .
【００１７】逆に、こうして実装されたコイン形電池５
をプリント基板９から取り外す際には、コイン形電池５
の図１（ｃ）左端部を少し持ち上げて図１（ｃ）矢印Ｂ
方向に抜き取るだけで済むので、取り外しが容易であ
る。Conversely, the coin-shaped battery 5 thus mounted
When removing the coin-shaped battery 5 from the printed circuit board 9,
1 (c) is slightly lifted at the left end, and the arrow B in FIG.
It is easy to remove because it only needs to be pulled out in the direction.
【００１８】[0018]
【考案の効果】以上説明したように、本考案によれば、
略平板状に形成された第１の金属部材２と、略コの字状
に形成された第２の金属部材３とが、両者間に電池保持
空間７を形成するように十字形に組み合わされた電池保
持具１であって、前記第１の金属部材２を、前記電池保
持空間に保持された状態のコイン形電池５の正極５ａ等
の一方の電極に当接する端子接触部２ｃと、該端子接触
部２ｃの両側にそれぞれ形設された山形の突起２ｂと、
プリント基板９の第１のピン係合孔９ａに挿通し得るピ
ン２ａとから構成し、前記第２の金属部材３を、前記電
池保持空間に保持された状態のコイン形電池５の負極５
ｂ等の他方の電極に当接する端子接触部３ｃと、２個の
立上がり部３ｂと、前記プリント基板９の第２のピン係
合孔９ｂに挿通し得るピン３ａとから構成し、前記第２
の金属部材３の各立上がり部３ｂの内面にそれぞれ絶縁
部材６を貼設して構成したので、電池保持空間７に保持
されたコイン形電池５の動きが、第１の金属部材２の２
個の突起２ｂ、第２の金属部材３の２個の立上がり部３
ｂ並びに第２の金属部材３の端子接触部３ｃ及び第１の
金属部材２の端子接触部２ｃによって拘束されることか
ら、コイン形電池５をプリント基板９に確実に保持する
ことが出来ると共に、コイン形電池５の脱着が簡単であ
るため電池交換が容易であり、しかもコストの安い電池
保持具１を提供することが可能となる。[Effects of the Invention] As described above, according to the present invention,
A first metal member 2 formed in a substantially flat plate shape and a second metal member 3 formed in a substantially U shape are combined in a cross shape so as to form a battery holding space 7 therebetween. And a terminal contact portion 2c that contacts the first metal member 2 with one electrode such as the positive electrode 5a of the coin-shaped battery 5 held in the battery holding space. A chevron shaped projection 2b formed on each side of the terminal contact portion 2c,
A pin 2a that can be inserted into a first pin engagement hole 9a of the printed circuit board 9; and the second metal member 3 is connected to the negative electrode 5 of the coin-shaped battery 5 held in the battery holding space.
b, a terminal contact portion 3c that contacts the other electrode, two rising portions 3b, and a pin 3a that can be inserted into a second pin engagement hole 9b of the printed circuit board 9;
Since the insulating member 6 is stuck on the inner surface of each rising portion 3b of the metal member 3 of the first metal member 3, the movement of the coin-shaped battery 5 held in the battery holding space 7
Protrusions 2b, two rising portions 3 of the second metal member 3
b and the terminal contact portion 3c of the second metal member 3 and the terminal contact portion 2c of the first metal member 2, the coin-shaped battery 5 can be securely held on the printed circuit board 9, and Since the attachment and detachment of the coin-shaped battery 5 is easy, the battery can be easily replaced, and the battery holder 1 with low cost can be provided.
【図１】本考案による電池保持具の一実施例を示す図で
あり、（ａ）は正面図、（ｂ）は右側面図、（ｃ）は下
面図である。FIG. 1 is a view showing an embodiment of a battery holder according to the present invention, wherein (a) is a front view, (b) is a right side view, and (c) is a bottom view.
１……電池保持具 ２……第１の金属部材 ２ａ……ピン ２ｂ……突起 ２ｃ……端子接触部 ３……第２の金属部材 ３ａ……ピン ３ｂ……立上がり部 ３ｃ……端子接触部 ５……コイン形電池 ５ａ……一方の電極（正極） ５ｂ……他方の電極（負極） ６……絶縁部材 ７……電池保持空間 ９……プリント基板 ９ａ……第１のピン係合孔 ９ｂ……第２のピン係合孔 DESCRIPTION OF SYMBOLS 1 ... Battery holder 2 ... 1st metal member 2a ... Pin 2b ... Projection 2c ... Terminal contact part 3 ... 2nd metal member 3a ... Pin 3b ... Rise part 3c ... Terminal contact Part 5: coin-shaped battery 5a: one electrode (positive electrode) 5b: other electrode (negative electrode) 6: insulating member 7: battery holding space 9: printed circuit board 9a: first pin engagement Hole 9b Second pin engagement hole
フロントページの続き (72)考案者 村上 行由 東京都港区新橋５丁目36番11号 富士電 気化学株式会社内 (72)考案者 中田 裕之 東京都港区新橋５丁目36番11号 富士電 気化学株式会社内 (72)考案者 荒栄 修一 東京都港区新橋５丁目36番11号 富士電 気化学株式会社内 (56)参考文献 実開 昭63−453（ＪＰ，Ｕ) 実開 平２−8860（ＪＰ，Ｕ) 実開 昭56−8063（ＪＰ，Ｕ) 実開 平５−50667（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) H01M 2/10 Continued on the front page (72) Inventor Yukiyoshi Murakami 5-36-11 Shimbashi, Minato-ku, Tokyo Inside Fuji Electric Chemical Co., Ltd. (72) Hiroyuki Nakata 5-36-11 Shimbashi, Minato-ku, Tokyo Fujiden Inside the Chemical Co., Ltd. (72) Inventor Shuichi Araei 5-36-11, Shimbashi, Minato-ku, Tokyo Fuji Electric Co., Ltd. Inside the Chemical Co., Ltd. 2-8860 (JP, U) Japanese Utility Model 1981-8063 (JP, U) Japanese Utility Model Hei 5-50667 (JP, U) (58) Fields investigated (Int. Cl. 6 , DB name) H01M 2/10
Claims (1)
（２）と、略コの字状に形成された第２の金属部材
（３）とが、両者間に電池保持空間（７）を形成するよ
うに十字形に組み合わされた電池保持具（１）であっ
て、 前記第１の金属部材が、前記電池保持空間に保持された
状態のコイン形電池（５）の一方の電極（５ａ）に当接
する端子接触部（２ｃ）と、該端子接触部の両側にそれ
ぞれ形設された山形の突起（２ｂ）と、プリント基板
（９）の第１のピン係合孔（９ａ）に挿通し得るピン
（２ａ）とから構成されており、 前記第２の金属部材が、前記電池保持空間に保持された
状態のコイン形電池の他方の電極（５ｂ）に当接する端
子接触部（３ｃ）と、２個の立上がり部（３ｂ）と、前
記プリント基板の第２のピン係合孔（９ｂ）に挿通し得
るピン（３ａ）とから構成されており、 前記第２の金属部材の各立上がり部の内面にそれぞれ絶
縁部材（６）が貼設されていることを特徴とする電池保
持具。A first metal member (2) formed in a substantially flat plate shape and a second metal member (3) formed in a substantially U shape are provided between the two in a battery holding space (7). A battery holder (1) assembled in a cross shape to form a first electrode of a coin-shaped battery (5) in which the first metal member is held in the battery holding space. (5a), a terminal contact portion (2c) contacting the terminal contact portion, a mountain-shaped projection (2b) formed on each side of the terminal contact portion, and a first pin engagement hole (9a) of the printed circuit board (9). And a pin (2a) that can be inserted into the battery-holding space, wherein the second metal member contacts the other electrode (5b) of the coin-shaped battery held in the battery holding space. 3c), the two rising portions (3b), and the second pin engagement holes (9b) of the printed circuit board. Is composed from a to be pin (3a), said battery holder, each insulating member to the inner surface of each rising portion of the second metal member (6) is characterized in that it is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6500693U JP2598681Y2 (en) | 1993-12-06 | 1993-12-06 | Battery holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6500693U JP2598681Y2 (en) | 1993-12-06 | 1993-12-06 | Battery holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0734553U JPH0734553U (en) | 1995-06-23 |
| JP2598681Y2 true JP2598681Y2 (en) | 1999-08-16 |
Family
ID=13274480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6500693U Expired - Fee Related JP2598681Y2 (en) | 1993-12-06 | 1993-12-06 | Battery holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2598681Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010218998A (en) * | 2009-03-19 | 2010-09-30 | Hitachi Maxell Ltd | Coin-type battery with lead terminal |
| WO2015159613A1 (en) * | 2014-04-14 | 2015-10-22 | テルモ株式会社 | Button-shaped-battery housing section, and electronic equipment for medical use |
-
1993
- 1993-12-06 JP JP6500693U patent/JP2598681Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734553U (en) | 1995-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |