JPH083945Y2 - Seesaw switch - Google Patents

Seesaw switch

Info

Publication number
JPH083945Y2
JPH083945Y2 JP1990013815U JP1381590U JPH083945Y2 JP H083945 Y2 JPH083945 Y2 JP H083945Y2 JP 1990013815 U JP1990013815 U JP 1990013815U JP 1381590 U JP1381590 U JP 1381590U JP H083945 Y2 JPH083945 Y2 JP H083945Y2
Authority
JP
Japan
Prior art keywords
seesaw
switch
knob
hinge
seesaw knob
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
Application number
JP1990013815U
Other languages
Japanese (ja)
Other versions
JPH03104932U (en
Inventor
伸一郎 北田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1990013815U priority Critical patent/JPH083945Y2/en
Publication of JPH03104932U publication Critical patent/JPH03104932U/ja
Application granted granted Critical
Publication of JPH083945Y2 publication Critical patent/JPH083945Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 (イ) 産業上の利用分野 本考案は、電気機器などに使用されているシーソース
イッチに関する。
[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to a seesaw switch used in electrical equipment and the like.

(ロ) 従来の技術 実公昭60-42430号公報(H01H 23/30)に開示されてい
る従来のシーソースイッチを第6図、第7図及び第8図
に示す。
(B) Conventional Technology A conventional seesaw switch disclosed in Japanese Utility Model Publication No. 60-42430 (H01H 23/30) is shown in FIGS. 6, 7, and 8.

第6図は組立図、第7図はその分解図を示すもので、
ハウジング(1)はエスカッションパネル(2)に一体
に設けてありシーソーノブ(3)の寸法形状に合わせて
エスカッションパネル(2)の所要部に凹設する。また
ハウジング5底部の中央辺には、シーソーノブ(3)の
長手方向(両押圧部(3R)(3L)を結ぶ線の方向)に沿
った長方形状の凹部からなるスプリング取付部(4)を
設ける。そしてスプリング取付部(4)の長手方向両側
方部には、このスプリング取付部(4)に縮設するコイ
ルばね(5)の外形寸法よりも狭幅のスリット(6)
を、ハウジング(1)の長手方向のほぼ全長にわたって
設ける。他方、シーソーノブ(3)には、シーソー支軸
(7)を中心とした両押圧部(3R)(3L)側にハウジン
グ(1)内に向けてそれぞれ板状の突設片(8R)(8L)
を設け、この両突設片(8R)(8L)における対向内面
(8R′)(8L′)間の間隔を、前記したスプリング取付
部(4)の長手方向間隔と同一間隔長とさせる。尚両突
設片(8R)(8L)における板状部の厚さはスリット
(6)の幅よりも薄くなるように形成する。このように
両突設片(8R)(8L)をスリット(6)に遊嵌させ、且
つシーソー支軸(7)をエスカッションパネル(2)に
おける支軸取付部(7′)(7′)とトリムプレート
(9)との間に回動可能に支持させた場合に、スプリン
グ取付部(4)における長手方向の対向内壁間、及び両
突設片(8R)(8L)における対向内面部(8R′)(8
L′)においてコイルばね(5)を共通に縮設させるよ
うになす。また両突設片(8R)(8L)における先端端面
部は基板(10)に取り付けられスイッチ接点(SW1)(S
W2)における駆動ピン(11)(12)にそれぞれ対向させ
る。
FIG. 6 is an assembly drawing, and FIG. 7 is an exploded view thereof.
The housing (1) is provided integrally with the escutcheon panel (2) and is recessed at a required portion of the escutcheon panel (2) according to the size and shape of the seesaw knob (3). A spring mounting portion (4), which is a rectangular recess along the longitudinal direction of the seesaw knob (3) (the direction of the line connecting both pressing portions (3R) and (3L)), is provided on the center side of the bottom of the housing 5. . A slit (6) having a width narrower than the outer dimensions of the coil spring (5) contracted to the spring mounting portion (4) is provided on both sides in the longitudinal direction of the spring mounting portion (4).
Are provided over substantially the entire length of the housing (1) in the longitudinal direction. On the other hand, the seesaw knob (3) has a plate-like projecting piece (8R) (8L) toward the inside of the housing (1) on both pressing portions (3R) (3L) side centering on the seesaw support shaft (7). )
Is provided, and the distance between the opposing inner surfaces (8R ') (8L') of both the protruding pieces (8R) (8L) is made the same as the longitudinal distance of the spring mounting portion (4). In addition, the thickness of the plate-like portion of both the protruding pieces (8R) (8L) is formed so as to be thinner than the width of the slit (6). In this way, both projecting pieces (8R) (8L) are loosely fitted in the slits (6), and the seesaw support shaft (7) is replaced with the support shaft mounting portions (7 ') (7') of the escutcheon panel (2). When it is rotatably supported between the trim plate (9) and the trim plate (9), between the opposing inner walls of the spring mounting portion (4) in the longitudinal direction and between the opposing inner surface portions (8R) of both projecting pieces (8R) (8L). ′) (8
In L '), the coil springs (5) are commonly contracted. The tip end face of both protruding pieces (8R) (8L) is attached to the substrate (10) and the switch contacts (SW1) (S
The drive pins (11) and (12) in W2) are opposed to each other.

従来のシーソースイッチは上述のような構成となって
おり、次いで押圧部(3L)をコイルばね(5)の弾力に
抗して押圧しスイッチ接点(SW1)を駆動させる場合を
第4図を参照しつつ説明する。
The conventional seesaw switch has the above-mentioned configuration, and then the pressing portion (3L) is pressed against the elasticity of the coil spring (5) to drive the switch contact (SW1), see FIG. I will explain.

押圧部(3L)を押圧すると、突設片(8L)の内面部
(8L′)がコイルばね(5)の一端に当接し、コイルば
ね(5)の他端はスプリング取付部(4)の段部
(4′)に当接しコイルばね(5)は圧縮され、シーソ
ーノブ(3)はその弾力に抗してシーソー支軸(7)を
中心に回転しはじめる。さらに回転すると突設片(8L)
に駆動ピン(11)が押圧されスイッチ(SW1)が駆動さ
れる。そして押圧部(3L)の押圧を解除するとコイルば
ね(5)の弾力により初期状態に戻る。
When the pressing part (3L) is pressed, the inner surface part (8L ') of the protruding piece (8L) abuts on one end of the coil spring (5), and the other end of the coil spring (5) is connected to the spring mounting part (4). The coil spring (5) is compressed by coming into contact with the step (4 '), and the seesaw knob (3) starts to rotate about the seesaw support shaft (7) against its elasticity. When further rotated, protruding piece (8L)
The drive pin (11) is pressed by and the switch (SW1) is driven. Then, when the pressing of the pressing portion (3L) is released, the coil spring (5) returns to the initial state by the elastic force.

(ハ) 考案が解決しようとする課題 このような従来の構成では、シーソーノブの突設片が
直接スイッチを押圧する構成となっているため、シーソ
ーノブ取付部の裏面には、スイッチを載置した基板を設
置するスペースが必要になり形状などに制約があり、シ
ーソースイッチの配置が困難であった。
(C) Problems to be solved by the invention In such a conventional configuration, since the protruding piece of the seesaw knob directly presses the switch, the board on which the switch is mounted is mounted on the back surface of the seesaw knob mounting portion. It was difficult to arrange the seesaw switch because it required space to install it and had restrictions on the shape.

(ニ) 課題を解決するための手段 本考案は、上記課題に鑑みなされたもので、電気機器
などに使用されているシーソースイッチにおいて、弾性
を有するヒンジ部と、ヒンジ部に連結し且つシーソーノ
ブの回動方向と直交する方向に延びた回転軸と、回転軸
に連結し且つシーソーノブにより押圧されるレバーと、
回転軸に連結し且つスイッチを押圧する押圧レバーと、
を具備した連動部材をシーソーノブとスイッチの間に介
在させ、シーソーノブとスイッチを接近させずに設置す
る構成とし、前記連動部材は2つのヒンジ部を有し、前
記両ヒンジ部をヒンジ部分より肉厚の厚い肉厚部により
連結されている構成とする。
(D) Means for Solving the Problems The present invention has been made in view of the above problems, and in a seesaw switch used in an electric device or the like, a hinge portion having elasticity and a seesaw knob connected to the hinge portion are provided. A rotating shaft extending in a direction orthogonal to the rotating direction, a lever connected to the rotating shaft and pressed by a seesaw knob,
A pressing lever that is connected to the rotating shaft and presses the switch,
The seesaw knob and the switch are provided with an interlocking member interposed between the seesaw knob and the switch so that the seesaw knob and the switch are installed close to each other, and the interlocking member has two hinge parts, and both hinge parts are thicker than the hinge part. Are connected by a thick wall portion.

(ホ) 作用 電気機器などに使用されているシーソースイッチにお
いて、シーソースイッチの押圧部を押圧するとシーソー
ノブの回転と共に前記シーソーノブが連動部材を押圧
し、前記連動部材はヒンジ部の付勢に抗してシーソーノ
ブの回転方向とは直交する方向に回転し、その一端がス
イッチを押圧し前記スイッチを駆動する。
(E) Action In a seesaw switch used in electrical equipment, etc., when the pressing part of the seesaw switch is pressed, the seesaw knob presses the interlocking member as the seesaw knob rotates, and the interlocking member resists the bias of the hinge part. The seesaw knob rotates in a direction orthogonal to the rotation direction, and one end of the seesaw knob presses the switch to drive the switch.

(ヘ) 実施例 本考案の実施例を図面を用いて説明する。第1図は本
考案の実施例の分解図の正面図である。第2図はその下
面図である。第3図はその側面図である。シーソーノブ
13)は押圧部(13R)(13L)、軸穴(14)及び裏面押
圧部(15R)(15L)によって構成されている。連動部材
16)は前記裏面押圧部(15R)(15L)に押圧されるレ
バー(17R)(17L)、回転軸(18R)(18L)、押圧レバ
ー(19R)(19L)と押圧突起(20R)(20L)ヒンジ部
(21R)(21L)、及びキャビネット側に連動部材(16
を固定するヒンジ部分より肉厚が厚い肉厚部(22)と位
置決め用突起(23)により構成されている。ホルダー
24)は軸受フック(25R)(25L)(26R)(26L)(2
7)と基板受けリブ(28R)(28L)によって構成されて
いる。基板(29)にはスイッチ(30R)(30L)が設置さ
れており、位置決め穴(29a)が設けられている。そし
てキャビネット(31)にはシーソーノブ(13)の軸穴
(14)に係合し軸支する軸(32)が設置されている。
(F) Embodiment An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a front view of an exploded view of an embodiment of the present invention. FIG. 2 is a bottom view thereof. FIG. 3 is a side view thereof. The seesaw knob ( 13 ) is composed of pressing portions (13R) (13L), a shaft hole (14), and rear surface pressing portions (15R) (15L). The interlocking member ( 16 ) includes levers (17R) (17L), rotary shafts (18R) (18L), pressing levers (19R) (19L) and pressing protrusions (20R) that are pressed by the back surface pressing portions (15R) (15L). ) (20L) Hinge part (21R) (21L) and interlocking member ( 16 ) on the cabinet side
It is composed of a thick portion (22) having a thickness larger than that of a hinge portion for fixing the and a positioning projection (23). Holder ( 24 ) has bearing hooks (25R) (25L) (26R) (26L) (2
7) and substrate receiving ribs (28R) (28L). Switches (30R) (30L) are installed on the board (29) and positioning holes (29a) are provided. A shaft (32) that engages with and axially supports the shaft hole (14) of the seesaw knob ( 13 ) is installed in the cabinet (31).

次に本考案の実施例の組立図を第4図に示し、その断
面図を第5図に示す。基板(29)はホルダー(24)の基
板受けリブ(28R)(28L)上に設置される。連動部材
16)は回転軸(18R)(18L)を、押圧突起(20R)(2
0L)がスイッチ(30R)(39L)と対向するように軸受フ
ック(25R)(25L)(26R)(26L)(27)に係合させ位
置決め用突起(23)を位置決め穴(29a)に嵌合させホ
ルダー(24)に固定する。シーソーノブ(13)の軸穴
(14)をキャビネット(31)の軸(32)に回転自在に係
合させる。次にホルダー(24)とキャビネット(31)を
レバー(17R(17L)と裏面押圧部(15R)(15L)が対向
するように接合する。
Next, an assembly drawing of the embodiment of the present invention is shown in FIG. 4, and its sectional view is shown in FIG. The substrate (29) is installed on the substrate receiving ribs (28R) (28L) of the holder ( 24 ). The interlocking member ( 16 ) connects the rotary shaft (18R) (18L) to the pressing protrusion (20R) (2
(0L) is engaged with the bearing hooks (25R) (25L) (26R) (26L) (27) so that the switch (30R) (39L) faces it and the positioning protrusion (23) is fitted into the positioning hole (29a). And fix it in the holder ( 24 ). The shaft hole (14) of the seesaw knob ( 13 ) is rotatably engaged with the shaft (32) of the cabinet (31). Next, the holder ( 24 ) and the cabinet (31) are joined so that the lever (17R (17L) and the back surface pressing portion (15R) (15L) face each other.

また、上述のような構成のシーソースイッチの動作に
ついて説明する。シーソーノブ(13)の押圧部(13L)
を押圧するとシーソーノブ(13)が軸(32)を中心に回
転し裏面押圧部(15L)がレバー(17L)に当接し回転軸
(18L)を中心に連動部材(16)の左側の部分がヒンジ
部(21L)を腕曲させながら回転する。また、この時、
連動部材(16)には、両ヒンジ部(21R)(21L)を連結
しているヒンジ部より肉厚が厚い肉厚部(22)が形成さ
れているので、ヒンジ部(21L)の腕曲はヒンジ部(21
R)には伝わらない。この回転により押圧突起(20L)が
スイッチ(30L)を押圧し、スイッチを駆動する。押圧
部(13L)への押圧を解除するとヒンジ部(21L)の腕曲
が初期状態に復帰し押圧突起(20L)のスイッチ(30L)
への押圧が解除される。
The operation of the seesaw switch having the above-described configuration will be described. Pressing part (13L) of the seesaw knob ( 13 )
When is pressed, the seesaw knob ( 13 ) rotates about the shaft (32), the back surface pressing part (15L) contacts the lever (17L), and the left part of the interlocking member ( 16 ) hinges around the rotating shaft (18L). Rotate while bending the part (21L). Also at this time,
The interlocking member ( 16 ) has a thick part (22) thicker than the hinge part connecting both hinge parts (21R) (21L), so that the arm part of the hinge part (21L) is bent. Hinge part (21
R) is not transmitted. By this rotation, the pressing protrusion (20L) presses the switch (30L) and drives the switch. When the pressure on the pressure part (13L) is released, the arm bending of the hinge part (21L) returns to the initial state and the switch (30L) of the pressure protrusion (20L)
Is released.

(ト) 考案の効果 本考案によれば、シーソースイッチの取りつけ位置が
他の部品や形状との関係で困難な場合でもシーソーノブ
の下部に基板を設置しない構成となっているので、シー
ソースイッチの配置が自由にできる。従って、形状など
の設定の自由度を拡げ機器の小型化などに寄与すること
ができる。
(G) Effect of the Invention According to the present invention, even if the mounting position of the seesaw switch is difficult due to other parts and shapes, the board is not installed under the seesaw knob. Can be freely Therefore, it is possible to expand the degree of freedom in setting the shape and the like and contribute to downsizing of the device.

【図面の簡単な説明】[Brief description of drawings]

第1図は本考案の一実施例の正面図、第2図は第1図の
A−A断面図、第3図は第1図の下面図、第4図は第1
図のA−A断面における組立図、第5図は第1図のB−
B断面における組立図、第6図は従来のシーソースイッ
チの組立図、第7図は従来例の分解図、第8図は従来例
の動作説明図である。 (13)……シーソーノブ、(16)……連動部材、(21
R)(21L)……ヒンジ部、(22)……肉厚部、(30R)
(30L)……スイッチ。
1 is a front view of an embodiment of the present invention, FIG. 2 is a sectional view taken along line AA of FIG. 1, FIG. 3 is a bottom view of FIG. 1, and FIG.
FIG. 5 is an assembly view taken along the line AA in FIG. 5, and FIG.
6 is an assembly view of the B cross section, FIG. 6 is an assembly view of a conventional seesaw switch, FIG. 7 is an exploded view of a conventional example, and FIG. 8 is an operation explanatory view of the conventional example. ( 13 ) …… Seesaw knob, ( 16 ) …… Interlocking member, (21
R) (21L) …… Hinge part, (22) …… Thick part, (30R)
(30L) …… Switch.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】電気機器などに使用されているシーソース
イッチにおいて、 弾性を有するヒンジ部と、 前記ヒンジ部に連結し且つシーソーノブの回動方向と直
交する方向に延びた回転軸と、 前記回転軸に連結し且つ前記シーソーノブにより押圧さ
れるレバーと、 前記回転軸に連結し且つスイッチを押圧する押圧レバー
と、 を具備した連動部材を前記シーソーノブと前記スイッチ
の間に介在させ、前記シーソーノブと前記スイッチを接
近させずに設置することを特徴とするシーソースイッ
チ。
1. A seesaw switch used in electric equipment and the like, wherein an elastic hinge part, a rotary shaft connected to the hinge part and extending in a direction orthogonal to a turning direction of a seesaw knob, the rotary shaft. A lever that is connected to the seesaw knob and that is pressed by the seesaw knob; and a pressing lever that is connected to the rotating shaft and presses the switch, and the interposing member is interposed between the seesaw knob and the switch. A seesaw switch characterized by being installed without making them close to each other.
【請求項2】前記連動部材は、2つのヒンジ部を有し、
前記両ヒンジ部をヒンジ部分より肉厚の厚い肉厚部によ
り連結されている構成となっていることを特徴とする請
求項1に記載のシーソースイッチ。
2. The interlocking member has two hinge portions,
The seesaw switch according to claim 1, wherein the both hinge portions are connected by a thick portion thicker than the hinge portion.
JP1990013815U 1990-02-14 1990-02-14 Seesaw switch Expired - Lifetime JPH083945Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990013815U JPH083945Y2 (en) 1990-02-14 1990-02-14 Seesaw switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990013815U JPH083945Y2 (en) 1990-02-14 1990-02-14 Seesaw switch

Publications (2)

Publication Number Publication Date
JPH03104932U JPH03104932U (en) 1991-10-30
JPH083945Y2 true JPH083945Y2 (en) 1996-01-31

Family

ID=31517205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990013815U Expired - Lifetime JPH083945Y2 (en) 1990-02-14 1990-02-14 Seesaw switch

Country Status (1)

Country Link
JP (1) JPH083945Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014086341A (en) 2012-10-25 2014-05-12 Toshiba Corp Electronic device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6337528A (en) * 1986-07-31 1988-02-18 松下電器産業株式会社 Button apparatus
JPH0526675Y2 (en) * 1986-11-14 1993-07-06

Also Published As

Publication number Publication date
JPH03104932U (en) 1991-10-30

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