败)正替換.f 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種電路控制保護器，其係在按鈕 與連動桿件間，設置一延伸槽溝提供自由位移的空間； 當電流過載時，接觸片受熱變形反向彈跳，接觸片推動 該連動桿件位移，而該連動桿件的另一端得以在延伸溝 槽中自由位移，不受阻礙，接觸片得以順利地跳脫，形 成電路迴路的完全斷電（OFF)狀態者。 【先前技術】 電源控制開關的操作主要在於執行電流迴路的通 電（ON)及斷電（OFF)兩種作動行程。除了執行通電（ON) 及斷電（OFF)兩種功能，現行許多的開關結構也具有電 流過載過熱時自動跳脫斷電的功能，避免在電流過載時 電流迴路的保險絲或斷電器不能即時反應進行斷電或 跳脫的危險。 各種習用電源控制開關之專利前案不勝牧舉，如申 請人本人申請之美國專利第5,262,748號，其他之美國 專利第 4,167,720 號、第 4,937,548 號、第 5,223,813 號、 第5,451，729號、第5,558,211號…等不勝牧舉，但諸等 專利前案都有共通之缺點，如下： (1) 連動的組件繁多，連動之行程複雜，產生按鍵與終 端組件間的非即時作動關係，也提高了製造成本。 (2) 作動關係不確實，增加故障機會，不利於消費者使The invention relates to a circuit control protector, which is provided between the button and the linkage member, and provides a space for extending the groove to provide free displacement; When the current is overloaded, the contact piece rebounds by thermal deformation, the contact piece pushes the displacement of the linkage member, and the other end of the linkage member is freely displaced in the extension groove, and the contact piece can smoothly escape. , forming a complete power down (OFF) state of the circuit loop. [Prior Art] The operation of the power control switch mainly involves performing two kinds of actuation strokes of ON (ON) and OFF (OFF) of the current loop. In addition to performing both power-on (ON) and power-off (OFF) functions, many of the current switch structures also have the function of automatically tripping and power-off during current overload and overheating, so as to avoid the fuse or breaker of the current loop in the event of current overload. The risk of a power outage or tripping. U.S. Patent No. 5,262,748 to the applicants, U.S. Patent Nos. 4,167,720, 4,937,548, 5,223,813, 5,451,729, 5,558,211, the entire disclosure of which is incorporated herein by reference. ... and so on, but all patents have common shortcomings, as follows: (1) There are many components linked to each other, and the itinerary is complicated, resulting in non-immediate action between buttons and terminal components, and also increases manufacturing costs. . (2) The actuating relationship is not correct, increasing the chance of failure, which is not conducive to consumers.
用的安全考量。 (3) 電流過載電路過熱時，接觸彈片不能即時跳脫斷電 或跳脫不完全，使電路仍為電流導通狀態，電路持 續過熱而造成危險。 (4) 電流過載電路過熱時，接觸彈片為半跳脫狀態，當 接觸彈片冷卻時又再跳回通電狀態，持續反復通 電、斷電形成火花，造成危險；且電流迴路中之電 子、電器設備因反復通電、斷電，而當機或無法正 常運作，減短使用壽命，甚至於損害而無法使用。 為確實有效執行電源控制開關内部組件之連動作 動關係，簡化電源控制開關組件以降低製作成本，確保 於電流過載即時反應跳脫斷電以加強用電安全，電源控 制開關結構的持續研究改良成為製造業者之重要共同 課題。 【發明内容】 發明所欲解決之技術問題： 本發明在於解決習用電源控制開關連動結構的組件 繁複、製作成本高、連動關係為間接、連動行程反應慢 及電源控制開關在操作上故障多之缺點，特別是在解決 習用電源控制開關於電流過載過熱時，無法即時跳脫斷 電（OFF)跳脫斷電或跳脫不完全，造成電路持續流通的 過熱狀態；以及解決過載過熱時，接觸彈片為半跳脫狀 態，當接觸彈片冷卻時又再跳回通電狀態，持續反復通 6 曰修(更)正替 電、斷電形成火花，造成危險的問題 解決問題的技術手段： 本發明係一種電路控制保護器，主要包含有一盒 體、一按鈕、一接觸片、一連動桿件；其特徵在於：該 按鈕設置有扣接孔，該扣接孔設置延伸槽溝，連動桿件 的一端活動連接於接觸片，連動桿件另一端活動嵌組於 按鈕的扣接孔，當該按鈕位於電路導通（ON)的位置時， 扣接孔的延伸槽溝提供該連動桿件另一端自由位移的 空間；實施時，在電路導通（ON)狀態下，電流過載時， 接觸片受熱變形反向彈跳時，接觸片推動該連動桿件位 移，而該連動桿件的另一端得以在延伸溝槽中自由位 移，不受按鈕的阻礙，接觸片得以順利地跳脫，形成電 路迴路的完全斷電（OFF)者。 發明之目的及技術手段功效： 本發明係一種電路控制保護器，其主要目的在於， 藉由該按鈕扣接孔設置延伸槽溝，該扣接孔的延伸槽溝 提供連動桿件端部一個自由位移的空間，在電流過載狀 態下，接觸片受熱變形反向彈跳推動連動桿件位移，該 連動桿件的另一端得以在延伸溝槽中自由位移，不受按 鈕及扣接孔的阻礙，接觸片得即時、順利地完全跳脫， 形成電路迴路的完全斷電（OFF)，達到用電安全之目的。 本發明之再一目的在於’當電流過載電路過熱時5 接觸彈片迅速反應跳脫，且為完全跳脫斷電狀態，避免 灌(更)正替.Μ! 時又再跳回通電狀態，不會持續反復通 電、斷電形成接點火花而造成危險。 本發明之延伸目的在於，簡化電源控制開關整體連 動的組件，組裝容易，可有效降低製造成本，並延長電 源控制開關結構之使用壽命，減少消費使用者之支出 者。 【實施方式】 為能詳細揭露本發明之目的、特徵及功效，茲藉由 下述較佳之具體實施例，配合所附之圖式，對本發明做 一詳細說明如后： 如第一〜三圖所示，係為本發明實施例之組合剖視 圖，其顯示本發明實施例之斷電（OFF)、通電（ON)及電 流過載時接觸片反向彎曲跳脫成斷電（OFF)之狀態；本 發明之一種電路控制保護器，其主要包含有一盒體（1)、 一按鈕(2)、一接觸片（3)、一連動桿件（4);其中， 該盒體（1)為中空狀，其上方設有一開口，盒體（1) 之底面組設至少二個接觸端子，在本實施例中為二個接 觸端子，分別為第一、第二接觸端子（11)、（12)，第一 接觸端子（11)上方彎折部固定組設接觸片（3)之一端，第 二接觸端子（12)上方結合有一第二接點（121)。 該按鈕（2)為一帽狀體，按鈕（2)活動地樞接於盒體 (1)上方的開口，使按鈕（2)得以樞接部為軸心而擺動； 按鈕（2)的下方設一延伸片（21)，該延伸片（21)設置一扣 接孔（22)，該扣接孔（22)向外延伸設置延伸槽溝（23)。 νκ 丨1修(更)正f 該接觸片（3)概為一具有彈性的金屬片體，其形成 為彎弧狀，可向片體的二側面跳動，接觸片（3)受熱時變 形反向彎曲並向另一側面彈跳；接觸片（3)的一端固定組 設於第一接觸端子（11)上，另一端為自由端，其上設有 第一接點（31);該接觸片（3)亦可為複合金屬薄片；另再 參閱第一〜三圖，本發明實施例可於接觸片（3)之自由端 活動扣接一弧形彈片（32)，該弧形彈片（32)的另一端活 動嵌組於盒體（1)上的調整螺絲（33)，藉由調整該調整螺 絲（33)，使弧形彈片（32)具有適當的彈性力，當接觸片 (3)向一侧面彈跳時，得以確實彎曲並定位。 該連動桿件（4)為一長條板片狀，其一端部設設一 夾槽（41)，另一端設一橫桿（42);連動桿件（4)一端的夾 槽（41)活動夾持連接於接觸片（3)的自由端，連動桿件（4) 另一端的橫桿（42)活動嵌組於按鈕（2)的扣接孔（22)中， 參考第四圖。 本發明在一般通電（ON)與斷電（OFF)之實施，請參 考第一圖，當按壓按鈕（2)的右端向下，該按鈕（2)左端 向上，連動桿件（4)將接觸片（3)向上拉起，使接觸片（3) 上的第一接點（31)與第二接點（121)分離，成斷電（OFF) 狀態。 當按壓按鈕（2)的左端向下，連動桿件（4)將接觸片 (3)向下推移，使接觸片（3)上的第一接點（31)向下與第二 接點（121)接觸，成通電（ON)狀態，如第二圖。 如此反復按壓按鈕（2)擺動，使連動桿件（4)與按鈕 (2)同步作動，連動桿件（4)推拉接觸片（3)上、下彎曲跳 9Security considerations used. (3) When the current overload circuit is overheated, the contact shrapnel cannot be immediately tripped or disconnected or the trip is incomplete, so that the circuit is still in the current conduction state, and the circuit continues to overheat and cause danger. (4) When the current overload circuit is overheated, the contact spring is in a half-trip state. When the contact spring is cooled, it jumps back to the power-on state, continuously repeats the power supply, and the power is turned off to form a spark, which causes danger; and the electronic and electrical equipment in the current loop. Due to repeated power-on and power-off, the machine may not operate normally, shorten the service life, or even damage it and cannot use it. In order to effectively implement the interlocking action relationship of the internal components of the power control switch, the power control switch assembly is simplified to reduce the manufacturing cost, and the current overload is instantaneously reacted to remove the power to enhance the safety of the power, and the continuous research of the power control switch structure is improved. An important common issue for the industry. SUMMARY OF THE INVENTION The technical problem to be solved by the invention is that the components of the conventional power supply control switch linkage structure are complicated, the production cost is high, the linkage relationship is indirect, the linkage stroke is slow, and the power control switch has many faults in operation. Especially in the case of solving the problem that the conventional power control switch is in the case of current overload and overheating, it cannot be instantaneously tripped (OFF), the power is off or the trip is incomplete, and the circuit is continuously in an overheated state; and when the overload is overheated, the contact is shrapnel. In the half-bounce state, when the contact shrapnel is cooled, it jumps back to the energized state, and continues to repeat the 6-way repair (more) to replace the electricity and power off to form a spark, which causes a dangerous problem to solve the problem. The present invention is a technical means: The circuit control protector mainly comprises a box body, a button, a contact piece and a linkage rod member; wherein the button is provided with a fastening hole, the fastening hole is provided with an extending groove, and one end of the linkage rod is movable Connected to the contact piece, the other end of the linked rod is movably embedded in the button's fastening hole, when the button is in the circuit conduction (ON) In the position, the extending groove of the fastening hole provides a space for free displacement of the other end of the linkage rod; in implementation, when the circuit is in an ON state, when the current is overloaded, the contact piece is thermally deformed and rebounds, and the contact piece pushes The interlocking rod is displaced, and the other end of the interlocking rod is freely displaced in the extending groove without being obstructed by the button, and the contact piece can be smoothly tripped to form a complete power-off (OFF) of the circuit loop. The object of the invention and the technical means: The invention is a circuit control protector, the main purpose of which is to provide an extending groove by the button fastening hole, the extending groove of the fastening hole provides a free end of the linkage rod In the displacement space, in the state of current overload, the contact piece is thermally deformed and the reverse bounce pushes the displacement of the linkage member. The other end of the linkage member is freely displaced in the extension groove, and is not obstructed by the button and the fastening hole. The film can be completely and instantly completely jumped off, forming a complete power-off (OFF) of the circuit loop, achieving the purpose of power safety. Another object of the present invention is to 'when the current overload circuit is overheated, the 5 contact springs quickly react and trip, and the state is completely jumped off and the power is off, and the irrigation is prevented from being replaced. It will continue to be repeatedly energized and powered off to form a spark of contact and cause danger. The extension of the present invention is to simplify the assembly of the power control switch as a whole, and to facilitate assembly, which can effectively reduce the manufacturing cost, extend the service life of the power control switch structure, and reduce the expenditure of the consumer user. DETAILED DESCRIPTION OF THE INVENTION In order to be able to disclose the objects, features and advantages of the present invention in detail, the present invention will be described in detail by the accompanying drawings. The present invention is a combined sectional view showing an embodiment of the present invention, which shows a state in which the contact piece is reversely bent and turned off (OFF) when the power is turned off (OFF), energized (ON), and current overloaded in the embodiment of the present invention; A circuit control protector of the present invention mainly comprises a box body (1), a button (2), a contact piece (3), and a linkage rod member (4); wherein the box body (1) is hollow The first and second contact terminals (11) and (12) are respectively disposed in the bottom surface of the casing (1). The bending portion of the first contact terminal (11) is fixedly disposed at one end of the contact piece (3), and the second contact terminal (12) is coupled with a second contact (121). The button (2) is a cap-shaped body, and the button (2) is movably pivotally connected to the opening above the box body (1), so that the button (2) is pivoted by the pivoting portion as an axis; below the button (2) An extension piece (21) is disposed. The extension piece (21) is provided with a fastening hole (22), and the fastening hole (22) extends outwardly to extend the groove (23). Νκ 丨1 repair (more) positive f The contact piece (3) is a flexible metal sheet body which is formed into a curved shape and can jump to the two side faces of the sheet body, and the contact piece (3) is deformed when heated. Bending and bouncing to the other side; one end of the contact piece (3) is fixedly disposed on the first contact terminal (11), and the other end is a free end, and the first contact (31) is disposed thereon; the contact piece (3) may also be a composite metal foil; in addition, referring to the first to third figures, in the embodiment of the present invention, an arc-shaped elastic piece (32) may be slidably attached to the free end of the contact piece (3), and the curved elastic piece (32) The other end of the activity is embedded in the adjustment screw (33) on the casing (1). By adjusting the adjusting screw (33), the curved elastic piece (32) has an appropriate elastic force when the contact piece (3) When bounced to one side, it is sure to bend and position. The linkage member (4) is in the form of a long strip having a clamping groove (41) at one end and a crossbar (42) at the other end; and a clamping groove (41) at one end of the linkage member (4) The movable clamp is connected to the free end of the contact piece (3), and the crossbar (42) of the other end of the interlocking rod (4) is movably embedded in the fastening hole (22) of the button (2), refer to the fourth figure. The invention is generally implemented in the power-on (ON) and power-off (OFF). Please refer to the first figure. When the right end of the button (2) is pressed down, the left end of the button (2) is upward, and the linkage member (4) is in contact. The piece (3) is pulled up to separate the first contact (31) on the contact piece (3) from the second contact (121) to be in an OFF state. When the left end of the button (2) is pressed down, the linkage member (4) pushes the contact piece (3) downward, so that the first contact (31) on the contact piece (3) is downward and the second contact ( 121) Contact, into an energized (ON) state, as shown in the second figure. Thus, the button (2) is repeatedly pressed to make the interlocking lever member (4) and the button (2) operate in synchronization, and the linkage member (4) pushes and pulls the contact piece (3) up and down to bend and jump 9
動，使電路迴路形成通電（ON)或斷電（OFF)狀態。 本發明之特徵在於：該按鈕（2)的扣接孔（2 2)設置延 伸槽溝P3)，連動桿件（4)一端的夾槽（41)活動夾持連接 於接觸片（3)，連動桿件（4)另一端的橫桿（42)活動嵌組於 按鈕（2)的扣接孔（22);在按鈕（2)位於電路導通（ON)的位 置時，扣接孔（22)的延伸槽溝（23)提供連動桿件（4)一端 橫桿（42)自由位移的空間，參考第二圖；當電流過載時， 接觸片（3)受熱變形反向彈跳，接觸片（3)直接推動該連 動桿件（4)位移，而該連動桿件（4)的另一端的橫桿（42) 得以在延伸槽溝（23)中自由位移，如第三圖所示，不受 扣接孔（22)或按鈕（2)的阻礙，接觸片（3)得以順利地跳 脫，形成電路迴路的完全斷電（OFF)狀態者。 本發明的作動過程簡化、迅速；在電流過載時，不 受開關組件作動的阻礙，接觸片（3)得以順利地跳脫，形 成電路迴路的完全斷電（OFF)狀態，確可達到用電的安 全性。 由上所述，本發明的組件構造、作動關係，確具實 用功效，並且為前所未見之新設計，具有功效性與進步 性，故已符合專利法發明之要件，爰依法具文申請之。 為此，謹貴審查委員詳予審查，並祈早日賜准專利， 至感德便。 以上已將本發明作一詳細說明，惟以上所述者，僅 為本發明之較佳實施例而已，當不能限定本發明實施之 ⑵正替换頁 ___——----- 範圍。即凡依本發明申請範圍所作之均等變化與修飾 等，皆應仍屬本發明之專利涵蓋範圍内。The circuit is energized (ON) or powered off (OFF). The invention is characterized in that: the fastening hole (2 2) of the button (2) is provided with an extending groove P3), and the clamping groove (41) at one end of the linking rod (4) is movably clamped and connected to the contact piece (3), The crossbar (42) at the other end of the interlocking lever member (4) is movably fitted to the fastening hole (22) of the button (2); when the button (2) is in the position where the circuit is ON, the fastening hole (22) The extending groove (23) provides a space for the rod (42) to be freely displaced at one end of the interlocking rod member (4), referring to the second figure; when the current is overloaded, the contact piece (3) is thermally deformed and reversely bounces, the contact piece ( 3) directly pushing the linkage rod (4) to displace, and the cross rod (42) at the other end of the linkage rod member (4) is freely displaced in the extending groove (23), as shown in the third figure, Obstructed by the fastening hole (22) or the button (2), the contact piece (3) can be smoothly tripped to form a complete power-off (OFF) state of the circuit loop. The operation process of the invention is simplified and rapid; when the current is overloaded, the contact piece (3) can be smoothly tripped without being hindered by the operation of the switch component, and the circuit circuit is completely powered off (OFF) state, and the power can be achieved. Security. As described above, the structure and actuation relationship of the assembly of the present invention have practical effects, and are new designs that have never been seen before, and are effective and progressive, so that they have met the requirements of the invention of the patent law, and are applied for according to law. It. To this end, I would like to examine the review committee in detail, and pray for the grant of patents as soon as possible. The present invention has been described in detail above, but the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention (2) positive replacement page ___-----. That is, the equivalent changes and modifications made by the scope of the present application should remain within the scope of the patent of the present invention.
wm 詧(更)正替換頁I 【圖式簡單說明】 第一圖係為本發明實施例之組合剖視圖 實施例之斷電（OFF)之狀態； 其顯示本發明 第二圖，為本發明實施例之組合剖視圖， 實施例之通電（ON)之狀態； 第三圖，縣發_施狀組合剖視圖， 實施例在通電（ON)情況電流過载時 彎曲跳脫，推動連動捍件自由位移， 之狀態； 其顯示本發明 其顯示本發明 ’接觸片反向 成斷電（OFF)Wm 詧 (more) positive replacement page I [Simplified description of the drawings] The first figure is a state of power-off (OFF) of the combined sectional view embodiment of the embodiment of the present invention; The combined sectional view of the example, the state of the energization (ON) of the embodiment; the third figure, the cross-sectional view of the combination of the county and the sigmoid, the embodiment bends and trips when the current is overloaded in the energization (ON) condition, and promotes the free displacement of the interlocking member. State thereof; it shows that the present invention shows that the contact piece is reversely turned off (OFF)
第四圖係為本發明實施例之部份立體分解圖，其顯示扣 ^ 接孔、延伸槽溝與連動桿件之相對組合狀態； 第五圖係為第一圖之局部放大圖，其顯示扣接孔、延伸 槽溝與連動桿件之相對位置·， 第/、圖係為第二圖之局部放大圖，其顯示扣接孔、延伸 槽溝與連動桿件之相對位置； 第七圖係為第三圖之局部放大圖，其顯示扣接孔、延伸 槽溝與連動桿件之相對位置。The fourth figure is a partial exploded view of the embodiment of the present invention, which shows the relative combination state of the buckle hole, the extended groove and the linkage rod; the fifth figure is a partial enlarged view of the first figure, which shows The relative position of the fastening hole, the extending groove and the interlocking rod member, and the second drawing is a partial enlarged view of the second drawing, which shows the relative positions of the fastening hole, the extending groove and the interlocking rod member; It is a partial enlarged view of the third figure, which shows the relative positions of the fastening holes, the extending grooves and the interlocking rods.
【主要元件符號說明】 1 盒體 π 第一接觸端子 12 第二接觸端子 121第二接點 2 按紐 21 延伸片 22 扣接孔 】2 23 延伸槽溝 3 接觸片 31 第一接點 32 弧形彈片 33 調整螺絲 4 連動桿件 41 夾槽 42 橫桿[Main component symbol description] 1 Box π First contact terminal 12 Second contact terminal 121 Second contact 2 Button 21 Extension piece 22 Snap hole 2 2 Extension groove 3 Contact piece 31 First contact 32 Arc Shaped piece 33 adjustment screw 4 linkage rod 41 clamping groove 42 crossbar