經濟部智慧財i局員工消費合作社印製 4230 03, A7 __B7_五、發明説明（1 ) 發明背景 發明領域 本發明係闞於一種電磁繼電器。 相闞技術 _11為側視圖顯示習知罨磁繼電器之一例之部分。 圖11中，電磁繼電器90包含一固定端子塊件91，一活動 弾簧塊件92，一驅動殼93，一卡片94及一本體及一蓋（圖 中未顯示）其含蓋前述各元件。 固定端子塊件9〗上部有一固定端子911，及其下部為一 連结端子912。活動彈簧塊件92之上部有一活動接點921， 其係面對固定接點911，及其下部為連结端子922。 驅動段93包含L字型板狀電揠，及一線圈繞線932及一趙 心933，其利用磁力來於大致垂直方向腥動電榧931上部 931a，因而大致於水平方向移動電樞931下部931b。 圖12為活動彈簧塊件92及卡片94之透視圖。 活動强簧塊件92有一圓形接合孔923位於其活動接黏921 上方。卡片94係圼圓盤形。卡片94之一面上其係於接合孔 923該邊，成彤一筒肜插人段941，該段插人接合孔923内 部。另一面上成形一矩形凸部942，其係接合成形於電捆 931之開構（圖中未顯示）。 圖13為脚視圖顯示電磁繼電器90處於”關狀態之該部分 。圖14為測視圖顯示電磁_電器90處於”開”狀態之部分。 電磁豳電器90之開/闞操作將參照第13及14圖說明。 未紙張尺度適用中國國家橾率（CNS ) A4規格（210X297公釐) -4~- ^ r ； 批冬 訂 線 (請先閲讀背面之注意事項再^寫本頁) 經濟部智慧財產局員工消費合作社印製 〜Oh A7 s_B7_ 五、發明説明（2 ) 如第13圖所示，於電磁繼電器90的狀態處於"關H的條件 下，電榧931由線圈繞線932及鐵心933之磁力被吸引至鐵 心933之上部：換言之電椹931上部931a大致向下移動。结 果電罹931下部931b大致移至左邊。響懕此種移動，卡Η 94具有凸部92，其係接合下部931b之開槽（匾中未顯示）’ 卡Η被移動同時推動活動彈簧塊件92上部大致至左方。 结果活動接點921被調整為接觸固定接點92 2(圖14)，故 埋结端子912及922彼此電連结。 他方面當於電磁繼電器處於”開w之條件下時*例如磁力 被消除時，為了使活動彈簧塊件92藉彌力復原，活動強簧 塊件92上部推回卡片94大致至右端，故電揠931下部931b 大致移動至右端。 结果活動接點921由固定接點911移開（圖13)，及連结端 子912與9 22彼此電絕緣（中®連结）。 日本專利公開案第180786/1996號揭示如下電磁繼電器 。該繼電器包含一活動接觸彌簧具有一活動接點’ 一固定 接觸板具有一固定接點，及一卡片。活動接點弹簧與活動 接點下方有一接合孔，及該卡片有一凸部其係接合接合孔。 前述習知電磁繼電器90有下列問題·•卡片94之插入段 941被活動彈簧塊件92之接合孔923之邊緣刮擦產生卡片粉 末。卡片粉末落至活動接點921上。因此當缠電器處於”開 ”狀態時，固定接點911與活動接點921間之接觸變不足。 為了克脹此項困難•提供如圖15所示之電磁逛電器：該 缃電器中，Μ型埋頭孔924設置有接合孔923，俾便防止插 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） ---τ--·----种衣------ΤΓ------'-旅 (請先閲請背面之注意事項再填寫本頁) Β7 經濟部智慧財產局員工消費合作杜印製 五、發明説明 (3 ) 1 1 入 段 94]由接合孔923 邊 緣 磨 耗 。本 電 磁 m 電 器 有 下 列 困 難 1 1 圖 14中 f 電 榧 93 1下部9 3 1 b以電榴931 之 彎 折 部 為 軸 順 時 1 1 針 方 向 轉 動 同 時 活 動 彈 簧 塊 件92上 部 VX 其 下 部 為 軸 逆 時 請 1 先 1 針 方 向 移 動 因 此 於 插 人 段 941及埋頭孔924之 接 觸 面 上 產 聞 ik 背 i 生 ™， 力 造 成 插 人 段 941容易斷裂 > 面 冬 1 j 於 圈 12之 例 中 接 合 孔 923與插人段941 之 接 ftg rm 點 改 變 0 注 意 筆 1 1 項 I 可 藉 由 加 大 孔 克 服 但 此 種 情況 下 工 作 變 不 择 定 〇 於 m 填 1 15之 例 中 t 埋 頭 孔 924與插人段941 之 接 觸 點 改 變 0 因 此 寫 本 頁 装 1 簧 力 不 穩 定 換 •fc—. 之 工 作 不 稼 定。 1 i 他 方 面 於 a 本 專 利 公 開 案 (OP I) 1 80786/1996號 之 電 磁 繼 I 1 j 電 器 之 例 中 接 合 凹 部 設 置 於活 動 接 點 下 方 0 因 此 即 使 1 1 訂 凸 部 被 接 合 凹 部 刮 擦 而 形 成 卡 片粉 末 9 也 可 避 免 卡 片 落 至 1 活 動 接 點 上 〇 此 外 接 合 凹 部 折叠 防 凸 部 受 接 合 凹 部 刮 1 1 擦 換 之 可 避 免 形 成 卡 Η 粉 末0 1 1 »1«. 刖 述 曰 本 專 利 公 開 案 第 180786/1996號之S磁繼電器中 ί ，在 * 卡 Η 推 動 活 動 接 觸 彌 簧 之 大 致中 部 該 中 部 係 位 於 活 動 1 接 點 下 方 〇 及 活 動 接 觴 彈 簧 本 身為 板 形 強 性 件 * 彈 性 件 係 1 1 於 垂 直 方 向 m 脹 〇 因 此 活 動 接 觸彈 簧 之 部 由 卡 片 推 動 部 分 1 1 彎 祈 〇 因 此 固 定 接 點 與 活 動 接 點間 之 接 觸 壓 力 之 減 少 量 等 1 I 於 前 述 彎 折 量 〇 1 1 1 發 明 概 述 I 1 m 於 * «. 刖 文 說 明 本 發 明 之 巨 的像 提 供 一 種 電 磁 m 電 器 其 1 1 中 可 避 免 卡 片 粉 末 落 至 活 動 接 點上 及 避 免 卡 片 推 動 活 動 1 1 接 觸 件 造 成 的 固 定 接 點 與 活 動 接點 間 之 接 觸 壓 力 下 降 0 1 1 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） A7 B7 經濟部智慧財產局®工消費合作社印製 五、發明説明 ( 4 ) 1 1 前 述 本 發 明 之 的 可 藉 由 提 供 ~· 種 電 磁 繼 電 器 達 成 其 I 1 m 電 器 包 含 ： 1 1 固 定 接 觸 件 具 有 —. 固 定 接 點 及 第 連 结 端 子 個 別 位 於 r— 請 [ 先 1 單 一 方 向 檢 視 時 之 一 邊 及 另 —. 邊 上 閱 讀 i 1 一 活 動 接 ftSS m 件 其 具 有 — 活 動 接 點 其 係 面 對 固 定 接 點 因 此 δ 之 注 [ 活 動 接 點 1% 接 觸 固 定 接 點 且 與 固 定 接 點 隔 開 及 於 該 方 向 意 事 1 項 I 檢 視 時 於 另 —· 邊 有 第 二 連 结 端 子 及 其 中 —. 接 合 凹 部 係 成 再 填 1 1 形 於 活 動 接 點 兩 邊 及 位 在 於 第 —. 邊 之 由 活 動 接 點 兩 邊 位 移 寫 本 裝 頁 [ 位 置 ] 1 驅 動 段 其 具 有 一 電 樞 其 可 白 由 來 回 移 動 於 固 定 接 觸 件 i 1 1 I 驅 動 段 可 響 懕 外 在 信 號 來 回 移 動 於 活 動 接 觸 件 及 1 I 訂 i — 卡 片 其 係 插 置 於 活 動 接 觸 件 與 電 樞 間 及 具 有 — 接 合 凹 部 其 係 接 合 二 接 合 凹 部 之 各 者 0 1 | 該 電 磁 繼 電 器 中 活 動 接 觸 牛 與 .卡 片 之 接 合 部 亦 即 二 I I 接 合 凹 部 與 二 接 合 凸 部 之 接 合 部 係 位 於 於 單 一 方 向 檢 視 時 1 瘃 由 活 動 接 點 兩 邊 至 —k 端 之 範 圍 内 0 因 此 若 該 單 方 向 為 垂 直 方 向 t 該 一 端 係 設 置 於 垂 直 方 向 檢 視 時 的 上 端 則 二 接 1 1 合 凹 部 與 接 合 凸 部 之 接 合 部 並 非 位 於 垂 直 方 向 0 因 此 即 使 1 I 於 接 合 部 之 卡 片 磨 耗 9 卡 片 粉 也 不 會 落 至 活 動 接 點 上 ύ I [ 視 卡 片 而 定 1 活 動 接 觸 件 之 被 推 向 固 定 接 觸 件 之 部 分 並 1 1 I 非 接 近 活 動 接 觸 件 中 心 * 反 位 於 活 動 接 點 兩 邊 至 一 端 之 1 1 範 圍 内 0 因 此 可 防 止 由 於 卡 片 迫 牴 住 活 動 接 觸 件 造 成 固 1 I 定 接 點 與 活 Λ.Ι. 動 接 點 間 之 接 觸 壓 力 下 降 〇 1 | 各 接 合 凹 部 之 二 邊 緣 部 圓 化 〇 此 種 情 況 下 ， 介 於 接 合 凹 1 1 本紙張尺度適用中國國家標率（CNS ) A4規格（210X 297公釐） ^4^όίϋ 03 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（5 ) 部與接合前者之接合凸部間•未產生折叠接合凸部之折ft 力，可避免因接合凹部磨耗接合凸部。 電磁繼電器可修改成含括一蓋，其具有一分隔板，分隔 板内側有一切槽於單一方向延伸，及電樞有一開槽其係於 單一方向延伸，卡片有一凸部位於電樞該邊表面上，凸部 係插入分隔板切槽内部因而於分隔板切槽之寬度方向調整 卡片的運動，凸部於其插人開槽内部之末端有一凸起部。 修改例中，卡片於分隔板之切槽方向移動係藉前逑切槽調 節，因此電磁繼電器可穩定操作。 此外•卡片的移動可藉分隔板切槽調節，故二接合凸部 間之内側係與位於二接合凸部間之活動接觸件隔開。此種 電磁繼電器中，各該二接合凸部之内側並未調整至接觸二 接合凹部間之活動接觸件|因此可更為積極防止接合凸部 受接合凹部磨耗。 圖式之簡單說明 圖1為透視圖顯示構成本發明之一具體例之電磁繼電器 部分。 匾2為電磁繼電器之剖面圖； 蹰3為活動彌簧塊件之透視圖； 圖4為圃3顯示活動彈簧塊件之前視圖； 圖5之部分（a)及（b)分別為圖3所示活動彌簧塊件之右側 側視圖及後視圖； 圖6為卡片之透視圖； 圖7之部分（a)、（b)及（c)分別為第6画所示卡片之頂側 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 經濟部智慧財產局員工消費合作社印製 ^ 42300^ 3 0 〇 3 ^ Α7 __Β7 _ 五、發明説明（6 ) 側視圖，前視圖及右側側視圖； 圖8為活動彈簧塊件及卡片之透視圖； 圖9部分（a)為由上方檢視*活動彈簧塊件接合卡片之剖 面圖*及圖9之部分（b)為由右側檢視活動彈簧塊件接合卡 片之剖面圖； 圄10為部分被切除之透視圖，顯示活動強簧塊件，卡片 及一蓋； 圖為倒視圈顯示習知電磁繼電器之一例之部分； 匾12為透視圖顯示活動彈簧塊件及卡片； _13為側視圖顯示處於”關”狀態之電磁繼電器； 圖14為側視圖顯示處於”開”狀態之電磁繼電器；及 圖15為活動彈簧塊件及卡片之透視圖*卡片附有一接合 孔設置一埋頭孔。 較佳具體例之詳细說明 圖1為構成本發明之具體例之電磁繼電器之部分透視圖 。圖2為電磁繼電器之剖面圖。電磁繼電器10包含：固定 端子塊件（固定接觸件）11;活動彈簧塊件（活動接觸件U2 ;驅動件13;卡片驅動件14;及本體15及蓋16其含蓋前述 各元件。蓋16有一分隔板161於其内側有一垂直伸展之矩 形切槽16〗a 〇 固定端子塊件11為専電性。塊件11具有茼形固定接點 Π1於其上部，及板形連結端子（第一連结端子）112於其下 部。 圖3為活動彈簧塊件12之透視圖。圓4為圖3所示活動彈 ------------¾.------iT------.4. {請先聞讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） π 經濟部智慧財產局員工消費合作社印製 &3〇〇3 号 Λ7 Β7五、發明説明（7 ) 簧塊件12之前視圖。圖5之部分U)及<b)分別為活動彈簧 塊件12之右側視圃及後視圈。活動彈簧塊件12為導電材料 製成的彈性件。瑰件12具有筒形活動接點121，其係面對 固定接點111，且具有板形連结端子（第二連结端子H22其 偽向下方向延展。此外，活動彈簧塊件12有一對接合凹部 123於活動接點121之兩邊上方。各該接合凹部123之兩邊 緣部（上及下緣部其偽於水平方向伸展至右側及左側）被折 叠，如124所示，如此剖面為圓化U表面）。 活動彈簧塊件12有一支承段125*其係插入成形於本體 15之切槽151(圖1)。活動彈簧塊件12之支承方式為活動接 點121與固定接點111隔開直至活動接點121接觸固定接點 11 1的程度（參考圖2)。 回頭參照圖2*驅動段13包含一 L字形板狀電樞131，及 一線圈繞線132，其利用磁力大致於垂直方向驅動電樞131 上部131a*藉此大致於水平方向移動電樞131至下部131b *鐵芯133，一對線圈端子134及電軛135。 驅動段13之構造容後詳逑。電樞131之下部131b，如鼷1 所示具有一垂直開槽131c沿其中線。線圏繞線132捲繞於 與本體15整合一體之筒形段151之外筒形面|線圈繞線132 之兩端連结一對線圈端子134。鐵芯133插入筒形段152内 部|電輛135傻由下方插人本體15之夾持器153内部（圖1)。 圖6為卡Η ]4之透視圖。圖7部分U)為圖6所示卡片14之 側視画。圖7之部分（b)為卡片14之前視圖。圖7部分（c)為 卡片14之右側視圖。卡Η 14包含一底板141及凸部142及 本紙張尺度適用中國國家標準（CNS ) Α4規格（2!0'乂297公釐） "一Π3一~ I----------Μ------ΐτ-------Λ (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 ;423003 ' A7 B7五、發明説明（8 ) 143，且係插置於活動強簧塊件12與電樞131下部131b間（ 圖2)。 凸部142係設置於底板141之位在活動彈簧塊件12之該邊 表面上。凸部142之端部具有箱形接合凸部144，該凸部接 合活動彈簧塊件12之接合凹部123。介於接合凸部144間之 部分中點，切槽底段145之邊緣圓化。切槽底段145之兩端 有切槽146。 凸部143設置於電樞下部131b該邊之底板141表面上。於 凸部143末端中間，設置一箱形凸部147，其接合成形於電 揠131之開槽131c。為了使凸部143可插進蓋16之分隔板 161之切槽161a內部•凸部143設計如後：如圖6所示，水 平長度略小於切槽161a之水平寬度。 圖8為活動彈簧塊件12及卡片14之透視圖。圖9部分（a) 為該等元件彼此接合之頂視剖面圖。圖9部分（b)為元件之 右側視圖。如圓8所示，假定卡片14之二接合凸部144間之 空間以A表示•及活動彈簧塊件12之介於二接合凹部123間 之尺寸Μ B表示。則卡Η 1 4及活動彈簧塊件1 2成形為A > B 。他方面，凸部143係插人分隔板161之切槽161a，調聱卡 片14之移動。如圖9部分（a)所示，二接合凸部144内側係 於位在二接合凹部123間之活動彈簧塊件12隔開。此種特 點防止接合凸部144被活動彈簧塊件12刮擦；亦即被接合 凹部123底部刮擦。结果可防止形成卡片粉末（或活動彈簧 瑰件12之導電材科粉末）。 該具體例中，電磁嫩電器之構造係與二接合凸部144推 本紙法尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ---„--------^------II------.^ (請先閲讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperatives of the Bureau of Intellectual Property, Ministry of Economic Affairs 4230 03, A7 __B7_ V. Description of the Invention (1) Background of the Invention Field of the Invention The present invention relates to an electromagnetic relay. Phase technology _11 is a side view showing an example of a conventional magnetic relay. In FIG. 11, the electromagnetic relay 90 includes a fixed terminal block member 91, a movable reed block member 92, a drive case 93, a card 94, and a body and a cover (not shown) which cover the aforementioned components. The fixed terminal block 9 has a fixed terminal 911 at the upper part and a connecting terminal 912 at the lower part. The upper part of the movable spring block member 92 has a movable contact point 921 which faces the fixed contact point 911 and a lower portion thereof is a connecting terminal 922. The driving section 93 includes an L-shaped plate-shaped armature, and a coil winding 932 and a Zhaoxin 933. It uses magnetic force to move the upper part 931a of the armature 931 in a substantially vertical direction, so that the lower part of the armature 931 is moved approximately horizontally. 931b. Fig. 12 is a perspective view of the movable spring block member 92 and the card 94. The movable strong spring block member 92 has a circular engaging hole 923 above the movable joint 921. The card 94 is disc shaped. One side of the card 94 is attached to the side of the engaging hole 923, and a tube is inserted into the segment 941, which is inserted into the inside of the engaging hole 923. A rectangular convex portion 942 is formed on the other side, which is formed by being jointed with an open structure (not shown) of the electrical bundle 931. FIG. 13 is a foot view showing the part of the electromagnetic relay 90 in the “off” state. FIG. 14 is a view showing the part of the electromagnetic_appliance 90 in the “on” state. The opening / closing operation of the electromagnetic device 90 will be referred to sections 13 and 14. Figure description: The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) -4 ~-^ r; winter order (please read the precautions on the back before writing this page) Intellectual Property of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives ~ Oh A7 s_B7_ V. Description of the Invention (2) As shown in Figure 13, when the state of the electromagnetic relay 90 is in the "off H" condition, the electric coil 931 is wound by a coil 932 and the iron core 933 The magnetic force is attracted to the upper part of the iron core 933: In other words, the upper part 931a of the electric cymbal 931 moves substantially downward. As a result, the lower part 931b of the electric dyke 931 moves to the left. The slot of 931b (not shown in the plaque) was moved while pushing the upper part of the movable spring block 92 to the left. As a result, the movable contact 921 was adjusted to contact the fixed contact 92 2 (Fig. 14), so the knot was buried. The terminals 912 and 922 are electrically connected to each other. When the electromagnetic relay is in the “on” condition *, for example, when the magnetic force is eliminated, in order to restore the movable spring block member 92 by force, the upper part of the movable strong spring block 92 is pushed back to the card 94 to the right end. The lower part 931b is moved to the right end. As a result, the movable contact 921 is removed from the fixed contact 911 (FIG. 13), and the connection terminals 912 and 9 22 are electrically insulated from each other (medium® connection). Japanese Patent Publication No. 180786/1996 discloses the following electromagnetic relay. The relay includes a movable contact spring having a movable contact ', a fixed contact plate having a fixed contact, and a card. There is an engaging hole under the movable contact spring and the movable contact, and the card has a convex portion which is an engaging engaging hole. The aforementioned conventional electromagnetic relay 90 has the following problems: The inserting section 941 of the card 94 is scraped by the edges of the engaging holes 923 of the movable spring block member 92 to generate card powder. The card powder falls on the movable contact 921. Therefore, when the winding device is in the "on" state, the contact between the fixed contact 911 and the movable contact 921 becomes insufficient. In order to overcome this difficulty, provide an electromagnetic stroller as shown in Figure 15: In this electric appliance, the M-type countersunk hole 924 is provided with a joint hole 923, which prevents the paper size from being inserted. The Chinese National Standard (CNS) Α4 specification is applicable. (210 × 297 mm) --- τ-- · ---- seed coat ------ ΤΓ ------'- brigade (please read the notes on the back before filling this page) Β7 Economy Printed by the consumer cooperation of the Ministry of Intellectual Property Bureau. Du V. Description of the invention (3) 1 1 into paragraph 94] The edges of the joint hole 923 are worn away. The electromagnetic m electric appliance has the following difficulties 1 1 In Figure 14, f electric 榧 93 1 lower part 9 3 1 b using the bending part of the electric grenade 931 as the axis clockwise 1 1 while moving the spring block 92 upper VX and its lower part is When the shaft is reversed, please move in the direction of 1 stitch first. Therefore, the contact surface of the inserting section 941 and the countersunk hole 924 will produce ik back ™. The force will cause the inserting section 941 to break easily.> Face winter 1 j in circle 12 In the example, the ftg rm point between the joint hole 923 and the insertion section 941 is changed. 0 Note that the pen 1 1 item I can be overcome by increasing the hole, but in this case, the work becomes undefined. In the case of m, fill 1 15 The contact point between the countersunk hole 924 and the insertion section 941 is changed to 0. Therefore, the writing on this page is installed. 1 The spring force is unstable. 1 i The other aspect is a. The electromagnetic relay I 1 80786/1996 of this patent publication (OP I) 1 1 j The example of the electrical appliance is that the engaging recess is disposed below the movable contact 0. Therefore, even if the 1 1 convex part is scratched by the engaging recess The formation of the card powder 9 can also prevent the card from falling onto the 1 movable contact. In addition, the engagement recessed portion is folded and the convexity portion is scraped by the engagement recessed portion 1 1 The replacement can avoid the formation of a card. Powder 0 1 1 »1«. In the S magnetic relay of Patent Publication No. 180786/1996, in the middle of the middle of the movable contact which is pushed by the card, the movable part is located below the contact of the movable 1 and the movable contact spring itself is a plate-shaped strong member * The elastic member 1 1 expands in the vertical direction m. Therefore, the part of the movable contact spring is pushed by the card 1 1. Therefore, the contact pressure between the fixed contact and the movable contact is reduced. 1 I is equal to the aforementioned bending amount. 0 1 1 1 Summary of the invention I 1 m in * «. The text explains that the giant image of the present invention provides an electromagnetic m electrical appliance, which can prevent the card powder from falling on the movable contact. And to avoid card-driven activities 1 1 The contact pressure between fixed contacts and movable contacts caused by contacts is reduced 0 1 1 This paper size applies to China National Standard (CNS) Α4 specifications (210X297 mm) A7 B7 Intellectual Property Bureau, Ministry of Economic Affairs Printed by the Industrial and Commercial Cooperatives Co., Ltd. 5. Description of the invention (4) 1 1 The aforementioned invention of the invention can be achieved by providing ~ · electromagnetic relays whose I 1 m electrical appliances include: 1 1 fixed contacts with-. Fixed contacts and section The connection terminals are individually located at r— please [first 1 side and the other — when reading in a single direction. The contact ftSS m piece has — the movable contact which faces the fixed contact and therefore δ's note [1% of the active contact contacts the fixed contact and is separated from the fixed contact and means 1 item I in that direction. In addition—the side has the second connection terminal and the middle—the joint recess is refilled 1 1 shaped on both sides of the movable contact and located at the first—. The side is driven by the displacement of the movable contact on both sides of the writing page [Position] 1 Drive The segment has an armature, which can be moved back and forth between the fixed contacts i 1 1 I. The driving segment can move external signals back and forth between the movable contact and 1 I. The card is inserted between the movable contact and the Between the armature and the joint recess, which is the joint of each of the two joint recesses. 0 1 | The movable contact in the electromagnetic relay. Card The joint part, that is, the joint part of the two II joint recesses and the two joint projections, is located in a single direction. 1 瘃 The range from the two sides of the movable contact to the -k end 0. Therefore, if the single direction is vertical, the end is When set at the upper end when viewed in the vertical direction, the connection is 1 1 1 The joint between the recessed part and the joint convex part is not located in the vertical direction 0. Therefore, even if 1 I wears the card at the joint 9 card powder will not fall on the active contact. I [Depends on the card 1 The part of the movable contact that is pushed towards the fixed contact and 1 1 I is not close to the center of the movable contact * Anti-located in the range of 1 1 from both sides of the movable contact to one end 0 So it can prevent the card from being forced Holding the movable contact causes the contact pressure between the fixed 1 I fixed contact and the movable Λ.Ι. moving contact to decrease 〇1 | Two sides of each joint recess The edge is rounded. In this case, the paper size is between 1 and 1. The paper size applies the Chinese National Standard (CNS) A4 specification (210X 297 mm). ^ 4 ^ όίϋ 03 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (5) Between the joint convex part of the joint part and the former joint joint • No folding ft force of the folded joint convex part is generated, which can avoid abrasion of the joint convex part due to the joint concave part. The electromagnetic relay can be modified to include a cover, which has a partition plate with all the slots inside the partition plate extending in a single direction, and the armature has a slot which extends in a single direction. The card has a convex portion located in the armature. On the side surface, the convex part is inserted into the slot of the partition plate and the movement of the card is adjusted in the width direction of the slot of the partition plate. The convex part has a convex part at the end inserted into the slot. In the modified example, the movement of the card in the direction of the slot of the partition plate is adjusted by the front slot, so the electromagnetic relay can operate stably. In addition, the movement of the card can be adjusted by the slot of the partition plate, so the inner side between the two engagement convex parts is separated from the movable contact between the two engagement convex parts. In this type of electromagnetic relay, the inside of each of the two engaging projections is not adjusted to contact the movable contact between the two engaging recesses. Therefore, the engaging projections can be more actively prevented from being worn by the engaging recesses. Brief Description of the Drawings Fig. 1 is a perspective view showing a portion of an electromagnetic relay constituting a specific example of the present invention. The plaque 2 is a sectional view of the electromagnetic relay; 蹰 3 is a perspective view of the movable spring block; FIG. 4 is a front view of the movable spring block shown in the garden 3; parts (a) and (b) of FIG. 5 are shown in FIG. 3 respectively. The right side and rear view of the movable reed block are shown; Figure 6 is a perspective view of the card; parts (a), (b) and (c) of Figure 7 are the top sides of the card shown in Figure 6 (please (Please read the notes on the back before filling this page) This paper size applies Chinese National Standard (CNS) A4 (210X297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ 42300 ^ 3 0 〇3 ^ Α7 __Β7 _ 5 Explanation of the invention (6) Side view, front view and right side view; Figure 8 is a perspective view of the movable spring block and the card; Figure 9 (a) is a cross-sectional view of the movable spring block and the card viewed from above * And part (b) of FIG. 9 is a cross-sectional view of the engaging card of the movable spring block viewed from the right side; 圄 10 is a partially cut away perspective view showing the movable spring block, the card and a cover; the picture shows the inverted circle display Part of an example of a conventional electromagnetic relay; plaque 12 is a perspective view showing a live Spring block and card; _13 is a side view showing the electromagnetic relay in the “off” state; FIG. 14 is a side view showing the electromagnetic relay in the “on” state; and FIG. 15 is a perspective view of the movable spring block and the card * card A joint hole is attached to set a countersunk hole. Detailed Description of the Preferred Specific Example FIG. 1 is a partial perspective view of an electromagnetic relay constituting a specific example of the present invention. Figure 2 is a sectional view of an electromagnetic relay. The electromagnetic relay 10 includes: a fixed terminal block piece (fixed contact piece) 11; a movable spring block piece (movable contact piece U2; a driving piece 13; a card driving piece 14); and a body 15 and a cover 16 which cover the aforementioned components. Cover 16 A partition plate 161 has a rectangular cutout 16 extending vertically on its inner side. The fixed terminal block 11 is of a galvanic nature. The block 11 has a 茼 -shaped fixed contact Π1 on its upper part, and a plate-shaped connecting terminal (the first A connection terminal) 112 is at the lower part. Figure 3 is a perspective view of the movable spring block 12. Circle 4 is a movable spring shown in Figure 3 ------------ ¾ .----- -iT ------. 4. {Please read the notes on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210X297 mm) π Consumption by employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the cooperative & No. 003 Λ7 B7 V. Description of the invention (7) Front view of the spring block member 12. Parts U) and < b) of Fig. 5 are the right side view and rear view circle of the movable spring block 12, respectively. The movable spring block member 12 is an elastic member made of a conductive material. The piece 12 has a cylindrical movable contact 121 facing the fixed contact 111 and a plate-shaped connection terminal (the second connection terminal H22 extends in a pseudo downward direction. In addition, the movable spring block 12 has a pair The engaging recesses 123 are above the two sides of the movable contact 121. The two edge portions (the upper and lower edge portions of the engaging recesses 123 extend to the right and left sides in a horizontal direction) are folded, as shown in 124, so the cross section is circular. (U surface). The movable spring block 12 has a support section 125 * which is inserted into a notch 151 (Fig. 1) formed in the body 15. The movable spring block 12 is supported in such a manner that the movable contact 121 is separated from the fixed contact 111 until the movable contact 121 contacts the fixed contact 111 (refer to FIG. 2). Referring back to FIG. 2 * The driving section 13 includes an L-shaped plate-shaped armature 131 and a coil winding 132, which uses magnetic force to drive the armature 131 approximately in the vertical direction. The lower portion 131b * iron core 133, a pair of coil terminals 134, and an electric yoke 135. The structure of the driving section 13 will be described in detail later. The lower portion 131b of the armature 131 has a vertical slot 131c along its center line as shown in Fig.1. The coil winding wire 132 is wound around a cylindrical surface outside the cylindrical section 151 integrated with the body 15, and both ends of the coil winding 132 connect a pair of coil terminals 134. The iron core 133 is inserted into the inside of the cylindrical section 152. The electric vehicle 135 is inserted into the holder 153 of the main body 15 from below (Fig. 1). FIG. 6 is a perspective view of the card. Part U) of FIG. 7 is a side view of the card 14 shown in FIG. Part (b) of FIG. 7 is a front view of the card 14. Part (c) of FIG. 7 is a right side view of the card 14. The card 14 includes a base plate 141 and a convex portion 142, and the paper size is applicable to the Chinese National Standard (CNS) A4 specification (2! 0 '乂 297 mm) " 一 Π3 一 ~ I --------- -Μ ------ ΐτ ------- Λ (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs; 423003 'A7 B7 V. Description of the invention ( 8) 143, and is inserted between the movable strong spring block 12 and the lower portion 131b of the armature 131 (FIG. 2). The convex portion 142 is disposed on the bottom surface 141 on the side surface of the movable spring block member 12. An end portion of the convex portion 142 has a box-shaped engaging convex portion 144 which is engaged with the engaging concave portion 123 of the movable spring block member 12. The midpoint of the portion between the engaging projections 144 rounds the edge of the groove bottom section 145. There are cutouts 146 at both ends of the cutout bottom section 145. The convex portion 143 is provided on the surface of the bottom plate 141 on the side of the armature lower portion 131b. A box-shaped convex portion 147 is provided in the middle of the end of the convex portion 143, and is jointed and formed in the slot 131c of the electrode 131. In order to allow the convex portion 143 to be inserted into the cutout 161a of the partition plate 161 of the cover 16, the convex portion 143 is designed as follows: as shown in FIG. 6, the horizontal length is slightly smaller than the horizontal width of the cutout 161a. FIG. 8 is a perspective view of the movable spring block 12 and the card 14. Part (a) of FIG. 9 is a top cross-sectional view of the components joined to each other. Part (b) of Fig. 9 is a right side view of the component. As shown by circle 8, it is assumed that the space between the two engaging projections 144 of the card 14 is represented by A and the size MB of the movable spring block 12 between the two engaging recesses 123. Then, the clamp 14 and the movable spring block 12 are formed into A > B. On the other hand, the convex portion 143 is inserted into the cutout 161a of the partition plate 161 to regulate the movement of the card 14. As shown in part (a) of FIG. 9, the inside of the two engaging projections 144 is separated by the movable spring block 12 located between the two engaging recesses 123. This feature prevents the engaging projection 144 from being scratched by the movable spring block 12; that is, the bottom of the engaging recess 123. As a result, it is possible to prevent the formation of card powder (or conductive material of the spring spring member 12). In this specific example, the structure of the electromagnetic tender electrical appliance and the two joint projections 144 are pushed to the paper size by the Chinese National Standard (CNS) A4 specification (210X297 mm) ------------- ^- ---- II ------. ^ (Please read the notes on the back before filling this page)
經濟部智慧財產局員工消費合作社印製 五、發明説明（9) 動活動强簧塊件12朝向固定端子塊件11之構造不同；換言 之，比接合凸部1 44更寛的切槽底段145推送活動彈養塊件 12朝向固定端子塊件H。如此接合構造之機械強度高°切 樓底段145之水平長度小於前述尺寸B。 圖10為顯示活動彈簧塊件12、卡片14及蓋16之部分切除 之透視圖。支承卡片14之構造將參照圃10說明。卡M14之 接合方式為二接合凸部144插人由本體15支承之活動爾簧 塊件之二接合凹部123*卡片之活動彌簧塊件12該邊被 支承。 他方面，凸部143係插入分隔板161之切楢161a或蓋16之 板161。此種特點可防it卡片14由水平方向（切槽161a寛度 方向）移位。成形於凸部143末端之凸部147插入成肜於電 榧131之開槽131c内部，故卡片14被支承於電榧旁邊。此 種情況下，卡Μ 14之凸部147之向下運動係藉開槽131c底 部調整，而卡片凸部之向上運動係藉分隔板161之切槽 161a底部調整。此項特點可消除卡片14過度向上移動的困 難；亦即卡片保持被支承。 活動彈簧塊件12之朝向電樞131之返回力作用於卡片14 上。 將描述此種構造具體例之操作。 假定如圖2所示，遒電器處於”關”狀態。於此條件下當 窜樞受線圈電線1 3 2及撖芯1 3 3之磁力吸引至鐡芯1 3 3上部 時，電樞13〗之上部131a®下移動，電播131之下部131b大 致向左移動。響應此種移動，卡片14具有凸部147接合下 ---„--------β------IT------φ (請先聞讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格,（210 X 297公釐） 2 經濟部智葱財產局員工消費合作社印製 423〇〇3 A7 ______B7五、發明説明（10 ) 部〗31b之開槽卡片被移動同時壓迫活動彈簧瑰件12 上部大致向左。結果活動接點121被調整至接觸固定接點 111’因此埋结端子112及122彼此電連结。 於此種條件下（"開”狀態），當前述磁力變成低於預定程 度或被消除時，活動彌簧塊件12上部藉彌力復原而將卡片 14大致推回右惻。饗應此棰移動，活動接點121移讎固定 接點111 •故連结钃子112及122彼此解除電埋結。 現在說明各該接合凹部123之折叠件124的功能。 將詳细銳明電磁繼電器之操作至電磁镅電器處於”開”狀 態為止。電榴131下部131bK電樞131脅折部為袖顒時鐘方 向轉動’同時活動强簧塊件12上部環繞下部逆時鐘方向轉 動。各該接合凹部123之二邊緣部由於被折疊而画化。因 此介於接合凹部123與接合接合凹部之接合凸部144間，未 產生折叠接合凸部144之折疊力，而接合凸部144不會被接 合凹部123之兩邊緣磨耗。 如由前文說明顧然易知，本發明之具體例中，可防止卡 片粉末掉落於活動接點121上，當卡片14推送牴住活動彈 簧塊件12時，因固定接點U1與活動接點121間之接觸壓力 下降故困難被消除。 該具體例中，二接合凹部123係設置於活動接點121之兩 邊上方：但本發明非逋限於此或受此所限；亦即二接合凹 部可設置於活動接點121之兩邊。此種情況下，由於卡Η 14被推壓抵注活動彌簧塊件12引起固定接點Π1與活動接 點121間之接觸壓力之下降可最有效防止。換言之，全都 ----τ--.----裝------訂------^線 (請先閲讀背面之注意事項再填寫本頁) 本紙浪尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐） 4230 03 A7 B7五、發明説明（U ) 經濟部智慧財產局員工消費合作社印製 需要者為接合凹部係成形於由活動接點121兩邊至活動接 點上邊之範圍。 此外於該具體例中，各該接合凹部123具有折*件124俾 便防止接合凸部144被接合凹部123之兩邊磨耗。但即使因 磨耗產生卡片粉末，由於並無活動接點121存在於如此產 生的卡片粉末下方，故可刪除預防磨耗處理。但無庸待言 較佳如前述採用磨耗預防處理。 此外，於該具體例中，各該接合凹部123之兩邊掾部被 成形為折叠件124*如此被圓化；但本發明非僅限於此或 僅受此限。例如各該接合凹部123之兩邊緣部可經拋光圓 化。換言之，全部要求者為各該接合®部123之兩邊緣部 被圓化。 如由前文說明顯然易知，根捶本發明可防止卡片粉末朝 活動接點掉落，以及陆止因卡片壓迫牴住活動接觸件造成 固定接點與活動接點間之接觸壓力下降。 根攞本發明*可消除接合凸部之折叠力，及防止接合凸 部被接合凹部磨耗。 根據本發明，電磁繼電器可穩定工作。 根據本發明可更為積極防止接合凸部被接合凹部磨耗。 {請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家榇準（CNS ) A4規格（2!0X297公釐） 14Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Description of the invention (9) The structure of the movable spring block 12 facing the fixed terminal block 11 is different; in other words, the groove bottom section 145 which is more stiffer than the convex projection 1 44 The movable bullet-retaining block 12 is pushed toward the fixed terminal block H. The mechanical strength of the joint structure thus cuts the horizontal length of the floor section 145 to be smaller than the aforementioned dimension B. Fig. 10 is a perspective view showing a part of the movable spring block 12, the card 14, and the cover 16 in a cutaway manner. The structure of the supporting card 14 will be described with reference to the garden 10. The joining method of the card M14 is that the two engaging projections 144 are inserted into the movable spring block supported by the body 15 and the two engaging recesses 123 * the movable spring block 12 of the card are supported on this side. On the other hand, the convex portion 143 is a slit 161a inserted into the partition plate 161 or a plate 161 of the cover 16. This feature prevents the it card 14 from being displaced in the horizontal direction (the direction of the cutout 161a). The convex portion 147 formed at the end of the convex portion 143 is inserted into the slot 131c of the battery 131, so that the card 14 is supported beside the battery. In this case, the downward movement of the convex portion 147 of the card 14 is adjusted by the bottom of the slot 131c, and the upward movement of the convex portion of the card is adjusted by the bottom of the cutout 161a of the partition plate 161. This feature eliminates the difficulty of excessive upward movement of the card 14; that is, the card remains supported. The return force of the movable spring block 12 toward the armature 131 acts on the card 14. The operation of a specific example of this configuration will be described. Assume, as shown in Fig. 2, the electric appliance is in the "off" state. Under this condition, when the channel armature is attracted to the upper part of the core 1 3 3 by the magnetic force of the coil wire 1 3 2 and the core 1 13 3, the upper part of the armature 13 moves downward, and the lower part 131b of the telecast 131 moves toward Move left. In response to this movement, the card 14 has a convex portion 147 that is engaged ----------- β ------ IT ------ φ (Please read the precautions on the back before reading (Fill in this page) This paper size is in accordance with Chinese National Standard (CNS) A4 specifications, (210 X 297 mm) 2 Printed by the Consumer Cooperatives of the Zhicong Property Bureau, Ministry of Economic Affairs, 43003 A7 ______B7 V. Description of Invention (10) 〖31b The slotted card is moved while pressing the upper part of the movable spring element 12 to the left. As a result, the movable contact 121 is adjusted to contact the fixed contact 111 ', so the buried terminals 112 and 122 are electrically connected to each other. Under such conditions (&Quot; On "state), when the aforementioned magnetic force becomes lower than a predetermined level or is eliminated, the upper part of the movable reed block 12 is restored by the force to push the card 14 back approximately to the right. When this is done, the movable contact 121 moves to the fixed contact 111. Therefore, the connecting pins 112 and 122 are electrically disconnected from each other. The function of the folding members 124 of the engaging recesses 123 will now be described. Operate the sharp electromagnetic relay in detail until the electromagnetic appliance is in the "on" state. The lower part 131b of the electric grenade 131b and the fold part of the armature 131 are rotated in the armband clock direction 'while the upper part of the movable strong spring block 12 is rotated around the lower part in a counterclockwise direction. The two edge portions of each of the engaging recessed portions 123 are drawn by being folded. Therefore, between the engaging recessed portion 123 and the engaging protruding portion 144 of the engaging recessed portion, the folding force of the folded engaging protruding portion 144 is not generated, and the engaging protruding portion 144 is not worn by both edges of the engaging recessed portion 123. As described by Gu Ran from the foregoing description, in the specific example of the present invention, the card powder can be prevented from falling on the movable contact 121. When the card 14 is pushed and held by the movable spring block 12, the fixed contact U1 is connected to the movable contact. The difficulty is eliminated because the contact pressure between the points 121 decreases. In this specific example, the two joint recesses 123 are provided above both sides of the movable contact 121: but the present invention is not limited thereto or limited thereto; that is, the two joint recesses may be provided on both sides of the movable contact 121. In this case, a decrease in the contact pressure between the fixed contact Π1 and the movable contact 121 caused by the clip 14 being pressed against the movable spring block 12 can be prevented most effectively. In other words, all ---- τ --.---- install ------ order ------ ^ line (please read the precautions on the back before filling this page) This paper wave scale applies to China Standard (CNS) A4 specification (210X 297 mm) 4230 03 A7 B7 V. Description of invention (U) Printed by the consumer co-operative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Click on the upper range. In addition, in this specific example, each of the engaging recessed portions 123 has a folding piece 124 俾 to prevent the engaging protruding portions 144 from being worn by both sides of the engaging recessed portions 123. However, even if card powder is generated due to abrasion, since no movable contact 121 exists under the card powder thus generated, abrasion prevention processing can be deleted. However, it goes without saying that it is preferable to use abrasion prevention treatment as described above. In addition, in this specific example, the crotch portions on both sides of each of the engaging recessed portions 123 are formed into folded pieces 124 * and thus rounded; however, the present invention is not limited thereto or only limited thereto. For example, two edge portions of each of the engaging recesses 123 may be polished and rounded. In other words, all the requesters are rounded at both edge portions of each of the joint portions 123. As is apparent from the foregoing description, the present invention can prevent the card powder from falling toward the movable contact, and Lu Zhi can reduce the contact pressure between the fixed contact and the movable contact due to the card pressing against the movable contact. According to the present invention *, the folding force of the engaging convex portion can be eliminated, and the engaging convex portion can be prevented from being worn by the engaging concave portion. According to the present invention, the electromagnetic relay can operate stably. According to the present invention, it is possible to more actively prevent the engaging convex portion from being worn by the engaging concave portion. {Please read the notes on the back before filling this page) This paper size is applicable to China National Standard (CNS) A4 specification (2! 0X297 mm) 14