200816253 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種溫度保險絲連接結構，其係利用一熱熔 金屬鉚合連接電路中二個分離的端子，使該二個端子電氣連接而 連通電路，當電流過載、電路過熱時，該熱熔金屬受熱而溫度上 升而熔融斷裂，使電路成為斷路(OFF)之狀態。 【先前技術】 電的使用已成為現代人類社會不能缺少的一環，使用電力 的設備環繞生活的週遭，尤其是電腦化、資訊化的產業、居家、 交通、教育、娛樂等等，更是無電不成。相對的，安全的使用電 也是現代人不能不小心謹慎的。 一般來說，在供電單位的整體電路迴路中設有電源控制的 總開關，通常總開關為通電（ON)的狀態，其上設置保險絲或斷電 器，當整體電路迴路中使用的電器過多造成電流過載、或電路短 路、電路過熱等狀況時，利用保險絲熔斷或斷電器跳脫而形成整 體電路迴路之斷路(OFF)狀態，保障用電的安全。 另外，在整體電路迴路中的又有各別的電路迴路，電路迴 路中另再設控制的開關，該開關主要在於執行各別電流迴路的通 電（ON)及斷電（OFF)兩種作動行程，為加強用電的安全性，許多 的開關也具有電流過載過熱時自動跳脫斷電的功能，避免在電流 過載時整體電路迴路的保險絲或斷電器不能即時反應進行斷電 或跳脫，而發生電線走火的危險。 除了前述整體電路迴路及各別電路迴路，利用保險絲、斷 電器及開關的電流過載過熱自動跳脫、斷電結構外，部分單一電 子、電Is產品’如：南價位的電子產品、處理數據的貢訊設備或 200816253 用電量教較高的電熱器具等，也各別設置有溫度感應斷電器的電 路保護結構，藉以保護該單一電子、電器產品，於該單一電子、 電器產品的本身電流過載、電路過熱時，即時感應而斷電，免於 燒毀產品本身，同時可避免因單一電子、電器產品的問題而造成 各別的電路迴路、整體電路迴路的電流過載、過熱狀況，致使電 路迴路、整體電路迴路中的其它用電設備無法運作的問題。 使用於單一電子產品的習用溫度感應斷電保護器，如第一〜 二圖所示，其係於電路中設置一接觸彈片（201)，該接觸彈片（201) ® 設為彎曲狀，於受熱後變形並反向彎曲而彈跳，接觸彈片之一端 固定組設於第一端子（202)，接觸彈片（201)之另一端為自由端， 自由端組設第一導電點（203)，另於第二端子（204)固定組設第二 導電點（2〇5)，第二導電點（2〇5)對應於第一導電點（203);實施 時，接觸彈片（201)向第二端子（204)的方向彎曲，使接觸彈片（201) 自由端的第一導電點（203)與第二端子（204)的第二導電點（205) 保持接觸之電路連通狀態，如第一圖所示；當電流過載時，接觸 彈片（201)受熱變形並反向彎曲而彈跳，使接觸彈片（201)自由端 • 之第一導電點（203)與第二導電點（205)分開，成電路切斷（OFF) 之狀態，如第二圖所示，可確保電子產品本身電路免於燒毀。然， 習用溫度感應斷電保護器的缺點在於： (a) 製作接觸彈片（201)時，並無法確保每一片接觸彈片（201)的 厚薄、彎曲度及結構特性完全相同，故難以有效控制接觸 彈片（201)在受熱後變形並反向彎曲彈跳的反應溫度值，設 定感應的溫度值誤差較大。 (b) 接觸彈片（201)在受熱後變形並反向彎曲彈跳的敏銳度不 高，無法及時發揮對該電子產品在過載過熱時的保護。 6 200816253 (c) 接觸彈片（201)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該單一電子產品及 整體電路的危險。 (d) 電流過載電路過熱時，若接觸彈片（201)為半跳脫狀態，當 接觸彈片（201)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；且整體電流迴路中之電子、電 器設備因反復通電、斷電，造成電流不穩定，而致當機或 無法正常運作，減短使用壽命，甚至於完全損害。 【發明内容】 所欲解決之技術問題： 本發明在於解決用於單一電子產品的習用溫度感應斷電保護 器以一接觸彈片為溫度感應的跳脫斷電裝置，無法準確而有效設 定斷電的感應溫度值，以及電流過載過熱時，接觸彈片不能即時 跳脫、跳脫不完全或無法跳脫時，電路持續導通，電路產生火花 φ 或反復通電、斷電，造成電流不穩定，致電子產品當機或無法正 常運作、減短使用壽命，甚至於完全損害的各種問題。 解決問題的技術手段： 本發明係一種溫度保險絲連接結構，其係利用一熱熔金屬鉚 合連接電路中二個分離的端子，使該二個端子電氣連接而連通電 路；其中，在未受外力的狀態下，該二個端子的二個自由端之間 保持一間距，當電流過載、電路過熱或使用的環境溫度過高時， 該熱熔金屬受熱、溫度上升而熔融斷裂，二個端子的自由端彼此 200816253 不相連接，使電路成為斷路(0FF)狀態者。 新型之技術手段功致： 本發明係一種溫度保險絲連接結構，其主要在利用一熱熔 金屬以鉚合方式連接電路中二個分離的端子，使該二個端子電氣 連接而連通電路，當電流過載、電路過熱或使㈣ 時，該祕金騎—溫度上升而㈣斷裂:度以 卿)之狀態，確保时安全的目的。 α路成為斷路 本發明之另一目的在於，當電流過載而電路 炫金屬受熱時持續升溫…定會㈣斷裂的利用熱 路(OFF)，無反復通電而致電路接點產生火花=路完全斷 的危險，完全確保用電的安全，並可賴電路成電路走火 用品的功能特性。 中的各種電器 本發明之再—目的在於，利用—鱗金 地連接電路中二個分離的端子，其整體的結構^ Ρ合方式簡易 相較於習賴電n的結構體積，本發明可達顺二1作容易’ 成本相對低廉。 ν化的需求’且 【實施方式】 為能詳細揭露本發明之目的、特徵及功吱^ 佳之具體實施例，配合賴之圖式，對本藉由下述較 ^唼一 _ 又坪細說明如后： 、 —㈤圖，係為本發明實施例之分解剖;^ R、 視圖，第五圖係本發明實施例於電流過载戋路备曰、、且口纠 屬受熱、溫度上升祕融斷裂，二個端子 ^、、時’紐金 接，電路成為斷路(〇FF)狀態示意圖；样明^彼此不相連 4明之一種溫度保險絲 200816253 連接結構，其主要包含有二個端子（11、12)、一熱熔金屬（13); 其中， 該二個端子（11、12)固定組設於電路線路中，該二個端子 (11、12)的二個自由端分別設置可穿越的開孔（111、121)，該開 孔（111、121)可為封閉性的開孔或開放性的開孔，在未受外力的 狀態下，該二個端子（11、12)的二個自由端之間保持一間距（△ S1)。二個端子（U、12)至少一個可為彈性的導電材料製成，而為 具有彈性的端子。 該熱熔金屬（13)為長條狀，具有受熱、溫度上升而熔融斷裂 的特性，熱熔金屬（13)可依據需求來改變組成材料成份，可以設 定不同的熱熔斷裂溫度；另於熱熔金屬（13)的長條狀中段至少設 一環凹頸部（131)，該環凹頸部（131)的截斷面相對小於其他部份 的截斷面。 組合實施時，將適當長度的熱熔金屬（13)穿過二個端子 (11、12)自由端的開孔（111、121)，以鉚合方式衝擊熱熔金屬（13) 的二端，使熱熔金屬（13)二端擴大而固定組合並電氣連接二個分 離的端子（11、12)自由端，形成電氣連接。在此實施例中二個端 子（11、12)自由端之間不相互靠緊接觸，二個彈性端子（11、12) 自由端之間仍有一間距（AS2)，但該間距（Δ82)小於或等於前述 的間距（ASl)，如第四圖所示。 參考第七圖為本發明的立體組合示意圖。 本發明之實施，當電流過載、電路過熱或使用的環境溫度 過高時，該熱熔金屬（13)受熱、溫度上升，到達設定的溫度後， 因為電流流經截斷面最小的環凹頸部（131)為溫度最高處，而由 200816253 該環凹頸部（131)先熔融並斷裂，使二個端子（Π、12)自由端彼此 不相連接，電路成為斷路(OFF)狀態者，如第五圖所示。 另參考第六圖，顯示實施例另一形狀的熱熔金屬（14)，該熱 熔金屬（14)一端為擴大帽狀，熱熔金屬（14)的中段設置至少一環 凹頸部（141)。該熱熔金屬（14)的組合實施及其達成的功效，相同 於前述第三圖中的熱熔金屬（13)。 另參第八、九圖所示，係為本發明實施例二之分解剖視圖、 組合剖視圖；第十圖係本發明實施例二於電流過載或電路過熱 ^ 時，熱熔金屬受熱、溫度上升而熔融斷裂，二個端子的自由端彼 此不相連接，電路成為斷路（OFF)狀態示意圖；實施例二之主要 作動原理與斷電（OFF)之狀態與前述實施例相似。 本發明之一種溫度保險絲連接結構，其主要包含有二個端 子（11、12)、一熱熔金屬（15);其中， 該二個端子（11、12)固定組設於電路線路中，該二個端子 (11、12)的二個自由端分別設置可穿越的開孔（111、121)，該開 孔（111、121)可為封閉性的開孔或開放性的開孔，在未受外力的 ® 狀態下，該二個端子（11、12)的二個自由端之間保持一間距（△ S3)。二個端子（11、12)至少一個可為彈性的導電材料製成，而為 具有彈性的端子；或二個端子（U、12)至少一個設置彈性元件（圖 中未示），利用彈性元件的彈性力使二個端子（11、12)自由端保持 相互分離的彈力。 該熱熔金屬（15)為長條狀，具有受熱、溫度上升而熔融斷裂 的特性，熱熔金屬（15)可依據需求來改變組成成份，可以設定不 同的熱熔斷裂溫度。 組合實施時，將適當長度的熱熔金屬（15)穿過二個端子 200816253 的一 f)自由端的開孔（111、121)，以鉚合方式衝擊熱熔金屬（15) 自由4 Λ使熱溶金屬（15)二端擴大，並將二個分離的端子（11、12) 相友％ I氣連接，在此實施例中二個端子（11、12)自由端向内、 埠怪力緊接觸，二個端子（11、12)自由端彼此具有向外側分開的 如第九圖所示。 3考第十二圖為本發明的立體组合示音 • (16)，= 5考第十一圖，顯示前述實施例二另一形狀的熱熔金屬 施4目^績熱熔金屬（16)一端為擴大帽狀，熱熔金屬（16)的組合實 於前述第八圖的熱炼金屬（15)。 场高峙赘明之貫施，當電流過載、電路過熱或使用的環境溫度 麵_裂該熱熔金屬（15)受熱、溫度上升，到達設定的溫度後熔 哏制，一個端子（11、12)自由端失去熱熔金屬（15)的鉚合夾持 孓％隹乂彈性力向外彈開，二個端子（11、12)自由端彼此分離而 ’使電路成為斷路(OFF)狀態者，如第十圖所示。200816253 IX. Description of the Invention: [Technical Field] The present invention relates to a thermal fuse connection structure which uses a hot-melt metal to rive two separate terminals in a connection circuit to electrically connect the two terminals. In the connected circuit, when the current is overloaded and the circuit is overheated, the hot-melt metal is heated and the temperature rises and melts and fractures, causing the circuit to be in an OFF state. [Prior Art] The use of electricity has become an indispensable part of modern human society. The use of electric equipment surrounds the periphery of life, especially computerized, informationized industries, home, transportation, education, entertainment, etc. . Relatively, the safe use of electricity is also something that modern people cannot care about. Generally speaking, a main switch of the power supply control is provided in the overall circuit circuit of the power supply unit, and usually the main switch is in an energized (ON) state, and a fuse or a breaker is disposed thereon, and an excessive number of electrical appliances are used in the overall circuit circuit. When the current is overloaded, or the circuit is short-circuited or the circuit is overheated, the fuse is blown or the breaker is tripped to form an open circuit (OFF) state of the entire circuit loop to ensure the safety of the power. In addition, there are separate circuit loops in the whole circuit loop, and a control switch is further provided in the circuit loop, and the switch mainly performs two kinds of actuation strokes of energization (ON) and power-off (OFF) of the respective current loops. In order to enhance the safety of power consumption, many switches also have the function of automatically tripping and power-off when the current is overloaded and overheated, so as to avoid the fuse or the breaker of the whole circuit loop cannot react immediately to perform power-off or trip when the current is overloaded. And the danger of wire fires. In addition to the above-mentioned integral circuit loop and individual circuit loops, the current overload and overheating of fuses, breakers and switches are automatically tripped and the power-off structure is used, and some single electronic and electric Is products are selected, such as: electronic products in southern price, processing data. The Gongxun equipment or 200816253 electricity consumption teaches higher electric heating appliances, etc., and also has a circuit protection structure of the temperature sensing breaker to protect the single electronic and electrical products in the single electronic and electrical products themselves. When the current is overloaded and the circuit is overheated, the power is turned off immediately, which avoids burning the product itself. At the same time, it can avoid the current overload and overheat condition of the individual circuit loops and the whole circuit loop caused by the problems of single electronic and electrical products, resulting in the circuit. The problem that other electrical equipment in the loop and the overall circuit loop cannot operate. A conventional temperature-sensing power-off protector for use in a single electronic product, as shown in the first to second figures, is provided with a contact spring piece (201) in the circuit, and the contact spring piece (201) ® is set to be curved to be heated. After the deformation and the reverse bending and bounce, one end of the contact elastic piece is fixedly disposed on the first terminal (202), the other end of the contact elastic piece (201) is a free end, and the free end is provided with a first conductive point (203), and The second terminal (204) is fixedly disposed with a second conductive point (2〇5), and the second conductive point (2〇5) corresponds to the first conductive point (203); when implemented, the contact spring piece (201) is directed to the second terminal The direction of (204) is bent so that the first conductive point (203) contacting the free end of the elastic piece (201) is in contact with the second conductive point (205) of the second terminal (204), as shown in the first figure. When the current is overloaded, the contact spring piece (201) is thermally deformed and bucked in the opposite direction to bounce, so that the first conductive point (203) of the free end of the contact spring piece (201) is separated from the second conductive point (205) into a circuit cut. The state of OFF (OFF), as shown in the second figure, ensures that the circuit of the electronic product itself is free. Burned. However, the disadvantages of the conventional temperature-sensing power-off protector are: (a) When making the contact spring piece (201), it is impossible to ensure that the thickness, curvature and structural characteristics of each piece of contact spring piece (201) are completely the same, so it is difficult to effectively control the contact. The value of the reaction temperature of the elastic piece (201) deformed after being heated and reversely bounced, and the error of the temperature value of the induction is set to be large. (b) The contact shrapnel (201) is deformed after being heated and has a sharp abrupt bounce. The protection of the electronic product during overload and overheating cannot be performed in time. 6 200816253 (c) The contact shrapnel (201) cannot be immediately tripped or disconnected, and the circuit is still in a current conducting state. The circuit continues to overheat and the single electronic product and the overall circuit are at risk. (d) When the current overload circuit is overheated, if the contact spring piece (201) is in the half-trip state, when the contact spring piece (201) cools, it will jump back to the power-on state, and the power will be repeatedly turned on and off to form a spark, causing danger; The electronic and electrical equipment in the current loop is unstable due to repeated energization and power failure, which may cause the machine to malfunction or not, and shorten the service life or even complete damage. SUMMARY OF THE INVENTION The technical problem to be solved by the present invention is to solve the problem that the conventional temperature-sensing power-off protector for a single electronic product uses a contact spring to be a temperature-sensing tripping and power-off device, and cannot accurately and effectively set the power-off. Inductive temperature value, and when the current overload is overheated, the contact shrapnel cannot be instantaneously jumped, the trip is incomplete or cannot be tripped, the circuit is continuously turned on, the circuit generates spark φ or repeatedly energized and de-energized, causing current instability, resulting in electronic products. The machine may not function properly, shorten the service life, or even completely damage the various problems. Technical Solution for Solving the Problem: The present invention is a thermal fuse connection structure which uses a hot-melt metal to rive the two separate terminals in the connection circuit, so that the two terminals are electrically connected to communicate with the circuit; In a state, a gap is maintained between the two free ends of the two terminals. When the current is overloaded, the circuit is overheated, or the ambient temperature used is too high, the hot-melt metal is heated and the temperature rises and melts and fractures, and the two terminals are The free ends are not connected to each other 200816253, making the circuit an open (0FF) state. The present invention is a thermal fuse connection structure, which is mainly used to connect two separate terminals in a circuit by means of a hot-melt metal by riveting, so that the two terminals are electrically connected to communicate with the circuit when current When the overload, the circuit is overheated or (4), the secret rides - the temperature rises and (4) breaks: the degree of the state, to ensure the safety of the purpose. Alpha road becomes a disconnection. Another object of the present invention is to continuously increase the temperature when the current is overloaded and the circuit metal is heated. (4) The use of the thermal path (OFF) of the fracture, no repeated energization causes the circuit contacts to generate sparks = the road is completely broken The danger of completely ensuring the safety of electricity, and depending on the functional characteristics of the circuit into a circuit fire escape. Various electrical appliances in the present invention - the purpose of the present invention is to connect two separate terminals in a circuit using a scale-gold connection, the overall structure of which is simpler than that of the structure volume of the Xilai electric n, and the present invention can be achieved. Two ones are easy to 'cost relatively low. The present invention is a detailed description of the specific embodiments of the present invention, the features and the advantages of the present invention, and the following is a more detailed description of the present invention. The following: - (5) diagram is the sub-anatomy of the embodiment of the present invention; ^ R, view, the fifth diagram is the embodiment of the present invention, the current overload is prepared, and the mouth is heated and the temperature rises. Breaking, two terminals ^,, when 'Newkin connection, the circuit becomes a schematic diagram of the open circuit (〇FF) state; the sample is not connected to each other 4 a kind of thermal fuse 200816253 connection structure, which mainly contains two terminals (11, 12 a hot-melt metal (13); wherein the two terminals (11, 12) are fixedly arranged in the circuit line, and the two free ends of the two terminals (11, 12) are respectively provided with traversable openings (111, 121), the opening (111, 121) may be a closed opening or an open opening, and the two free ends of the two terminals (11, 12) are in an externally unstressed state. Keep a distance between them (△ S1). At least one of the two terminals (U, 12) may be made of an elastic conductive material and has a resilient terminal. The hot-melt metal (13) has a long strip shape and has the characteristics of being melted and fractured by heat and temperature. The hot-melt metal (13) can change the composition of the constituent materials according to requirements, and can set different hot melt fracture temperatures; The strip-shaped middle section of the molten metal (13) is provided with at least one annular concave neck portion (131), and the cross-sectional shape of the annular concave neck portion (131) is relatively smaller than that of the other portions. When the combination is implemented, an appropriate length of the hot-melt metal (13) is passed through the openings (111, 121) at the free ends of the two terminals (11, 12), and the ends of the hot-melt metal (13) are impacted by riveting. The two ends of the hot-melt metal (13) are enlarged and fixedly combined and electrically connected to the free ends of the two separate terminals (11, 12) to form an electrical connection. In this embodiment, the free ends of the two terminals (11, 12) are not in close contact with each other, and there is still a distance (AS2) between the free ends of the two elastic terminals (11, 12), but the spacing (Δ82) is smaller than Or equal to the aforementioned spacing (AS1), as shown in the fourth figure. Reference is made to the seventh diagram for a three-dimensional combination of the present invention. In the practice of the present invention, when the current is overloaded, the circuit is overheated, or the ambient temperature used is too high, the hot melt metal (13) is heated and the temperature rises, and after reaching the set temperature, the current flows through the annular neck with the smallest cross section. (131) is the highest temperature, and the ring neck (131) of the ring is melted and broken first by 200816253, so that the free ends of the two terminals (Π, 12) are not connected to each other, and the circuit becomes an OFF state, such as The fifth picture is shown. Referring additionally to the sixth figure, there is shown another shape of a hot-melt metal (14) of the embodiment, the hot-melt metal (14) having an enlarged cap at one end and at least one annular concave neck (141) at the middle of the hot-melt metal (14) . The combined implementation of the hot melt metal (14) and its achieved efficacy are the same as the hot melt metal (13) in the aforementioned third figure. Illustrated in the eighth and ninth drawings, which are the anatomical view and the combined cross-sectional view of the second embodiment of the present invention; the tenth embodiment is the second embodiment of the present invention, when the current is overloaded or the circuit is overheated, the hot-melt metal is heated and the temperature rises. The melt fracture is broken, the free ends of the two terminals are not connected to each other, and the circuit is in an open circuit (OFF) state; the main operation principle and the OFF state of the second embodiment are similar to those of the foregoing embodiment. A temperature fuse connection structure of the present invention mainly comprises two terminals (11, 12) and a hot-melt metal (15); wherein the two terminals (11, 12) are fixedly arranged in a circuit circuit, The two free ends of the two terminals (11, 12) are respectively provided with traversable openings (111, 121), and the openings (111, 121) can be closed openings or open openings. In the state of the external force, a distance (Δ S3) is maintained between the two free ends of the two terminals (11, 12). At least one of the two terminals (11, 12) may be made of an elastic conductive material, and is a resilient terminal; or at least one of the two terminals (U, 12) is provided with an elastic member (not shown), using the elastic member The elastic force maintains the free ends of the two terminals (11, 12) apart from each other. The hot-melt metal (15) has a long strip shape and has a property of being melted and fractured by heat and temperature rise, and the hot-melt metal (15) can be changed according to requirements, and different hot melt fracture temperatures can be set. When the combination is implemented, a suitable length of hot-melt metal (15) is passed through a f-free end opening (111, 121) of two terminals 200816253, and the hot-melt metal (15) is rubbed in a riveting manner. The two ends of the molten metal (15) are enlarged, and the two separate terminals (11, 12) are connected to each other. In this embodiment, the free ends of the two terminals (11, 12) are inwardly contacted with each other. The free ends of the two terminals (11, 12) are separated from each other as shown in the ninth figure. The twelfth figure of the third test is the stereoscopic combination sound of the present invention. (16), = the eleventh figure of the fifth test, showing the other embodiment of the second embodiment of the hot-melt metal application of the hot-melt metal (16) One end is an enlarged cap shape, and the combination of the hot melt metal (16) is realized by the hot metal (15) of the eighth drawing described above. The field height is high, when the current is overloaded, the circuit is overheated, or the ambient temperature surface is used. The hot-melt metal (15) is heated and the temperature rises. After reaching the set temperature, the system is melted and one terminal (11, 12) The free end loses the riveting clamping of the hot-melt metal (15), the elastic force is outwardly bounced, and the free ends of the two terminals (11, 12) are separated from each other to make the circuit become an OFF state, such as Figure 10 shows.
另象 〜趱八 第十三、十四、十五圖所示，係為本發明實施例三之 例芝乃解圖、立體組合圖、組合剖視圖；第十六圖係本發明實施 _裂，、電流過載或電路過熱時，熱熔金屬受熱、溫度上升而熔融 實崦_〜個端子的自由端分離，電路成為斷路(OFF)狀態示意圖； 崦例灸 <之主要作動原理與斷電（〇FF)之狀態與前述實施例、實 1二相似。 子束替明之一種溫度保險絲連接結構，其主要包含有二個端 、12)、一熱熔金屬（17)、及一彈性連接元件（18);其中， (11、讀二個端子（11、12)固定組設於電路線路中，該二個端子 U)中至少一個端子的自由端設置可穿越的開孔；在本實施 11 200816253 例中，係於第一個端子（12)的自由端設可穿越的開孔（121)，該 開孔（121)可為封閉性的開孔或開放性的開孔，第二個端子（u) 的自由端組設一可彎折的固定元件（112);在未受外力的狀態 下，該二個端子（11、12)的二個自由端之間保持一間距（△%)。 該熱熔金屬（17)為長條狀，具有受熱、溫度上升而熔融斷裂 的特性，熱熔金屬（17)可依據需求來改變組成成份，可以設定不 同的熱熔斷裂溫度。熱熔金屬（17)的一端可為擴大帽狀。 該彈性連接元件（18)用以連接前述二個端子（η、12)，使二 個端子（11、12)成電氣連通；彈性連接元件（18)係由導電材料所 製成，包含二個連接桿件（181、182)，其中至少一個連接桿件的 端部形成一可穿越的開孔；在本實施例中，第一個連接桿件（181) 的端部設置-可穿越的開孔⑽〇)，第二個連接桿件（182)為長條 狀。 組合實施時，將適當長度的熱熔金屬（17)穿過彈性連接元件 (18)的第一個連接桿件（ι81)端部的開孔（181〇)、第一個端子（12) 自由端的開孔（121)，以鉚合方式衝擊熱、溶金屬⑼的二端，熱熔 金屬〇7)二端擴大並將彈性連接元件⑽的第一個連接桿件（叫 與第-個端子（12)自由端相互接合，另，將彈性連接元件（18)的 第二個連接桿件（182)壓抵向第_個連接桿件⑽)錢，並以第 二個端子（11)的自由端的固定元件（112)將第二個連接桿件⑽） 端部包覆_定連結，二個端子（11、12)電氣龜，此時，彈性 連接元件⑽的二個連接桿件⑽、182)端部相互靠攏而產生向 外的彈性力，參第十六圖。 本發明之實施，參第十五圖，當電流過載、電路過熱或使 用的環境溫度過高時，該熱溶金屬（17)受熱、溫度上升，到達設 12 200816253 定的溫度後熔融斷裂，彈性連接元件（18)的第一個連接桿件（181) 失去熱熔金屬（17)的鉚合夹持限制，以彈性力向外彈開，二個端 子（11、12)自由端分離，使電路成為斷路(OFF)狀態者，如第十 六圖所示。 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，謹責審查委員詳 予審查，並祈早曰賜准專利，至感德便。 以上藉由具體實施例，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 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。In addition, as shown in the thirteenth, fourteenth, and fifteenth diagrams of the eighth embodiment, the present invention is an example of the third embodiment of the present invention, a three-dimensional combination diagram, and a combined sectional view; and the sixteenth embodiment is the implementation of the present invention. When the current is overloaded or the circuit is overheated, the hot-melt metal is heated and the temperature rises and melts. _ The free end of the terminal is separated, and the circuit becomes a schematic diagram of the open circuit. The main operating principle and power-off of the moxibustion The state of 〇FF) is similar to the foregoing embodiment and the actual one. A thermal fuse connection structure of a sub-bundle, comprising two ends, 12), a hot-melt metal (17), and an elastic connecting element (18); wherein, (11, reading two terminals (11, 12) The fixed group is disposed in the circuit line, and the free end of at least one of the two terminals U) is provided with a traversable opening; in the embodiment of 200816253, the free end of the first terminal (12) a traversable opening (121) is provided, the opening (121) being a closed opening or an open opening, and the free end of the second terminal (u) is provided with a bendable fixing component ( 112); in a state where no external force is applied, a distance (Δ%) is maintained between the two free ends of the two terminals (11, 12). The hot-melt metal (17) is elongated and has a property of being melted and fractured by heat and temperature, and the hot-melt metal (17) can be changed according to requirements, and different hot melt fracture temperatures can be set. One end of the hot melt metal (17) may have an enlarged cap shape. The elastic connecting member (18) is used for connecting the two terminals (n, 12) to electrically connect the two terminals (11, 12); the elastic connecting member (18) is made of a conductive material, comprising two Connecting the rod members (181, 182), wherein the end of the at least one connecting rod member forms a traversable opening; in the embodiment, the end portion of the first connecting rod member (181) is disposed - traversable opening Hole (10) 〇), the second connecting rod member (182) is elongated. When the combination is implemented, the hot-melt metal (17) of the appropriate length is passed through the opening (181〇) at the end of the first connecting rod (ι 81) of the elastic connecting member (18), and the first terminal (12) is free. The opening (121) of the end impacts the heat, the two ends of the molten metal (9) in a riveting manner, and the two ends of the hot-melt metal crucible 7) expand and connect the first connecting rod of the elastic connecting member (10) (called the first terminal) (12) the free ends are joined to each other, and the second connecting rod member (182) of the elastic connecting member (18) is pressed against the first connecting rod member (10), and the second terminal (11) is used. The free end fixing member (112) connects the second connecting rod member (10)) to the end, and the two terminals (11, 12) are electrically connected to the turtle. At this time, the two connecting rod members (10) of the elastic connecting member (10), 182) The ends are brought closer to each other to produce an outward elastic force, as shown in Fig. 16. In the implementation of the present invention, referring to the fifteenth figure, when the current overload, the circuit is overheated or the ambient temperature used is too high, the hot-melt metal (17) is heated and the temperature rises, and reaches the temperature set at 12200816253, and then melts and fractures, and the elasticity The first connecting rod member (181) of the connecting member (18) loses the riveting and clamping restriction of the hot-melt metal (17), and is elastically biased outwardly, and the free ends of the two terminals (11, 12) are separated, so that The circuit becomes the OFF state, as shown in Figure 16. 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, the review committee is responsible for the detailed review, and pray for granting patents. The present invention has been described in detail with reference to the preferred embodiments of the present invention. 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.
13 200816253 【圖式簡單說明】 · 第一圖係為習用案之組合剖視圖，其顯示習用案之導通(ON)之 狀態； 第二圖係為習用案之組合剖視圖，其顯示習用案之跳脫斷電 (OFF)之狀態； 第三圖係為本發明實施例之分解剖視圖； 第四圖係為本發明實施例之組合剖視圖； 第五圖係本發明實施例之組合剖視圖，其顯示於電流過載或電 ® 路過熱時，熱熔金屬受熱、溫度上升而溶融斷裂，二個 端子的自由端彼此不相連接，電路成為斷路(OFF)狀態示 意圖； 第六圖係為本發明實施例的熱熔金屬另一形狀立體示意圖； 第七圖係為本發明實施例之立體組合圖； 第八圖係為本發明實施例二之分解剖視圖； 第九圖係為本發明實施例二之組合剖視圖； 、第十圖係本發明實施例二之組合剖視圖，其顯示於電流過載或 9 電路過熱時，熱熔金屬受熱、溫度上升而溶融斷裂，二 個端子的自由端彼此不相連接，電路成為斷路(OFF)狀態 不意圖， 第十一圖係為本發明實施例二的熱熔金屬另一形狀立體示意圖； 第十二圖係為本發明實施例二之立體組合圖； 第十三圖係為本發明實施例三之立體分解圖； 第十四圖係為本發明實施例三之立體組合圖； 第十五圖係為本發明實施例三之立體組合剖視圖； 第十六圖係為本發明實施例三之組合剖視圖，其顯示於電流過 載或電路過熱時，熱熔金屬受熱、溫度上升而熔融斷裂， 14 200816253 二個端子的自由端彼此不相連接，電路成為斷路（OFF) 狀態示意圖。 【主要元件符號說明】 11端子 111穿孔 112固定件 12端子 121穿孔 ⑩13熱熔金屬 131環凹頸部 14熱熔金屬 141環凹頸部 15熱熔金屬 16熱溶金屬 17熱熔金屬 18彈性連接元件 # 181連接桿件 1810開孔 182連接桿件 △ S1間距 △ S2間距 △ S3間距 △ S4間距 201 接觸彈片 202 第一端子 203 第一導電點 15 200816253 204 第二端子 205 第二導電點13 200816253 [Simple description of the diagram] · The first diagram is a sectional view of the combination of the common case, which shows the state of the ON (ON) of the customary case; the second diagram is a combined sectional view of the conventional case, which shows the escape of the customary case. The third figure is an exploded cross-sectional view of an embodiment of the present invention; the fourth figure is a combined cross-sectional view of an embodiment of the present invention; and the fifth figure is a combined cross-sectional view of the embodiment of the present invention, which is shown in the current When the overload or the electric circuit is overheated, the hot-melt metal is heated and the temperature rises and melts and breaks. The free ends of the two terminals are not connected to each other, and the circuit is in an open (OFF) state. The sixth figure is the heat of the embodiment of the present invention. The third embodiment is a perspective view of the embodiment of the present invention; the eighth embodiment is a sectional view of the second embodiment of the present invention; and the ninth is a sectional view of the second embodiment of the present invention; The tenth figure is a combined cross-sectional view of the second embodiment of the present invention, which shows that when the current is overloaded or the 9 circuit is overheated, the hot-melt metal is heated and the temperature rises and melts and breaks, and the two terminals are The eleventh figure is a perspective view of another shape of the hot-melt metal according to the second embodiment of the present invention; the twelfth figure is the second embodiment of the present invention. The third embodiment is a three-dimensional exploded view of the third embodiment of the present invention; the fourteenth is a three-dimensional combination of the third embodiment of the present invention; Figure 16 is a sectional view showing a combination of the third embodiment of the present invention, showing that the hot-melt metal is heated and the temperature rises and melts and breaks when the current is overloaded or the circuit is overheated. 14 200816253 The free ends of the two terminals are not connected to each other. The circuit becomes a schematic diagram of the open (OFF) state. [Main component symbol description] 11 terminal 111 perforation 112 fixing member 12 terminal 121 perforation 1013 hot-melt metal 131 ring concave neck 14 hot-melt metal 141 ring concave neck 15 hot-melt metal 16 hot-melt metal 17 hot-melt metal 18 elastic connection Component #181 connecting rod 1810 opening 182 connecting rod △ S1 spacing △ S2 spacing △ S3 spacing △ S4 spacing 201 contact spring 202 first terminal 203 first conductive point 15 200816253 204 second terminal 205 second conductive point