M3 04107 八、新型說明： 【新型所屬之技術領域】 —種絲繼電雜電過絲置，其特徵在料器電磁器吸、放 1：料電片設計為触金>1片-端接導線或兩端設接點為輸入、出 電源’該熱動繼電$供電過載裝置使㈣按下電磁$電關關導通 電磁器魏動作，顿電雜料通電源取電使，並$#€_ 整螺絲’當電料線發生短辑間產生大電流或超貞載電麼下降 由彈簧在毫秒快速喊定位職料電魏接點，如此可節省製造 春成本及達到毫秒快速啟斷電源，又可防止電源短路導線走火事件的 發生，保障使用產品的安全。 【先前技術】 按吾人使用電力，行之有年，由於其具有供應上之方便性，故 舉凡電氣產品皆使用電力以為作動，時至今日，電力之普及亦己成 為衡量一經濟社會發展之重要指標之一。 而取電或供電使用方便，同時也帶來危險性存在，產品在供電中之 保護及供電導線之安全保障而設置保險絲的存在，令其在發生供電 ♦ 導線短路或不正常過載，保險絲立即自動啟斷，以防止造成意外， 如電線走火、產品燒毀事故。 而供電保險絲使用至今己行之有年，各式保險絲在其應用上各有選 擇，有熔斷型、無熔絲開關各有優缺點存在，例如熔斷型要更換、 無熔絲開關雖不用更換，但其一般啟斷時間太慢，所以現在的取電 供電均要求啟斷時間及方便性、價格上為重點，本創作人把啟斷毫 秒之繼電器與金屬熱動片選擇配合應用，短路由繼電器啟斷電源， 超負載由依据裝置之元件特性啟斷電源，如此兩元件匹配，能達到 毫秒及超負載啟斷電源，以防止造成意外，如電線走火、產品燒毀 5 M3 04107M3 04107 VIII, new description: [New technical field] - a kind of silk relay electric hybrid wire, its characteristics in the material electromagnetic absorber suction, discharge 1: material chip design for touch gold > 1 piece - end Connect the wire or the two ends to set the contact point for input and output power. The thermal relay power supply overload device makes (4) press the electromagnetic energy switch to turn on the electromagnetic device, and the power supply is powered by the power supply, and $ #€_ The whole screw 'When the electric material line occurs, a large current or a super load is generated in the short series. The spring is quickly called in the millisecond to locate the position of the electric contact, so that the manufacturing spring cost can be saved and the millisecond quick start can be achieved. The power supply can prevent the occurrence of fire accidents caused by the short-circuit of the power supply and ensure the safety of the products used. [Prior Art] According to the use of electricity by our people, we have been working for a long time. Because of its convenience in supply, all electrical products are powered by electricity. Today, the popularity of electricity has become an important measure of economic and social development. One of the indicators. The power supply or power supply is convenient to use, and it also brings danger. The protection of the product in the power supply and the safety of the power supply wire ensure the existence of the fuse, so that the power supply ♦ wire short circuit or abnormal overload, the fuse is automatically Start to prevent accidents, such as wire fires, product burnout accidents. The use of power fuses has been in use for many years, and various types of fuses have their own choices. There are advantages and disadvantages of fuse type and fuseless switches. For example, the fuse type should be replaced, and the fuseless switch does not need to be replaced. However, the general start-up time is too slow, so the current power supply requires the start-up time and convenience, and the price is the key. The creator uses the relay of the millisecond-breaking relay to select the metal thermal actuator, and the short-circuit is used by the relay. The power supply is turned off, and the overload is powered off according to the component characteristics of the device. The two components are matched, and the power supply can be turned off in milliseconds and overload to prevent accidents such as wire fire and product burnout. 5 M3 04107
事故。 【新型内容】 一種熱動繼電器供電過載裝置，其特徵在繼電器電磁器吸、放 電源導電片設計為熱動金屬片一端接導線或兩端設接點為輸入、出 電源，該熱動繼電器供電過載裝置使用為按下電磁器啟動按鍵電源 導通電磁器磁吸動作，令繼電器導通在N0輸出接點電源取電使用’ 並設有電流調整螺絲，能較準確啟斷電流，當電源導線發生短路瞬 間產生大電流或超負載，由彈簧在毫秒快速回復定位點脫離N0輸出 接點導電電源接點，如此可節省製造成本及達到毫秒快速啟斷電源， 應用於下列電路如插座或電氣開關或電器產品開關保護電源導線之 短路或超負載啟斷電源，防止造成產品燒毀或導線著火的安全。 為使貴審查委員能對本創作有更進一步的暸解、認識，乃於之 後實施方式中籍由圖示與圖號加以詳細說明於後。 【實施方式】 一種熱動繼電器供電過载裝置，其特徵在繼電器電磁器吸、放 電源導電片設計為熱動金屬片一端接導線另一端設接點為輸入或輸 出電源，該熱動繼電器供電過載裝置使用為手動按下電磁器啟動按 鍵，啟動電磁器磁吸動作在N0輸出接點導通取電使用，並設有電流 調整螺絲，能較精碟的電流，當輸出電源發生短路產生額定外大電 流，電路產生電壓下降繼電器電磁器電壓不足釋放，立即由回複彈 簧在毫秒取斷電源接點，若一般超過負載熱動片依設計線性啟斷電 源，並由彈簧在毫秒快速回復定位點脫離導電電源接點，所以此創 新繼電器與超負載元件合為一體，為本創作人加以研究設計改進重 新考量之設計所得的成果，其中包括繼電器或電磁接觸器繼電器機 M304107 構99、插頭輸入電源10卜電源指示燈ι〇2、熱動金屬片 金屬片接點104、電流調整片固定螺絲1〇5、電流調整螺絲106、繼 電器電磁吸、放活動片107、電磁器108、電磁線圈電源A109、電 磁線圈電源B110、NO輸出接點111、NC輸出接點112、電磁器 鐵基座113、回複彈簧114、散熱器115、散熱器固定螺絲116、電 磁器啟動按鍵117、繼電器維持接觸電源118、電磁器啟斷按鍵119、 輸出插座120、外接插頭12卜繼電器固定柱122、插座外殼123、 熱動金屬片彎曲124、活動片定位點125、嫿電器外殼126所組成， 如此更能對使用供電導線絕緣層保障，防止電線走火、造成火災、 產品燒毀、不幸事故、可提高供電安全。 圖一為本創作熱動繼電器供電過載裝置，繼電器電磁器吸、放導電 片活動接點及圖一A活動片固定設計為熱動金屬片示意圖。 本創作繼電器為習知，本創作標的說明創新結構說明應用為其 特徵’熱動繼電器機構99或電磁接觸器本趙，由插頭輸入電源ιοί 至繼電器C腳位置接線至熱動金屬片103 ,熱動金屬片1〇3導電接 點104正常在NC位置112，電磁器線圈1〇9，電磁線圈11〇接至另 一極電源’欲使用此熱動繼電器99或電磁接觸器本體，電磁線圈 109、110加入電源，此時電磁器1〇8產生磁力吸下繼電器電磁器吸、 放活動片107，熱動金屬片導電接點104接觸在電源NO輸出接點 111，如要停止繼電器供電則按下NC輸出接點112啟斷電磁器線圈 109、110電源，由彈簧114拉回繼電器電磁器吸、放活動片107， 電磁器固定NC位置112電源即啟斷或如圖一 a當由彈簧114拉回 繼電器電磁器吸、放活動片107，在活動片彈簧114兩側延伸一適當 角度為活動片疋位點125以電磁器鐵基座U3為活動片定位點或繼 電器外殼126為活動片定位點，該熱動金屬片1〇3熱彎曲後並非由 NC接點位置Π2固定熱動金屬片接點，所以該熱動金屬片1〇3不會 祕 M304107 受彈簧114拉力以NC接點位置112為定點而弩曲變形，妄攀著藏乏 設定，如此更能對使用供電導線絕緣層保障，防止電線走火、造成 火災、產品燒毀、不幸事故、可提高供電安全。 圓二為本創作熱動維電器供電過載裝置，該熱動繼電器聊位裝置 按鍵啟動及啟斷示意圖。 本創作熱動繼電器供電過載裝置99,當電磁器線圈電源1〇9由 輸入電源101C腳位置接至彈性片電磁器啟斷按鍵119，電磁線圈電 源110接至另一極電源，欲使用此熱動繼電器99，按下繼電器腳位 彈性片電磁器啟動按鍵117接觸輸入電源l〇iC腳位置，由繼電器維 持接觸電源118維持導通電源，繼電器動作指示燈1〇2亮，熱動嫌 電器99電磁器磁吸後該熱動金屬片1〇3導電接點1〇4與no輸出接 點111接觸導通電源，欲停止熱動繼電器99輸出電源，按下彈性片 電磁器啟斷按鍵119脫離NO輸出接點π卜電磁器電源啟斷，由回 複彈簧114在毫秒拉回繼電器電磁器吸、放活動片1〇7在见接點112 位置，啟斷NO輸出接點111電源。 囷二A及圖二B本創作熱動繼電器供電過載裝置，該熱動繼電器隨 身攜帶型插座、圖二B為設有延長線接至插座盒體示意圖。 本創作熱動繼電器供電過載裝置99 ,該插座設有外殼體123， 由插頭輸入電源至繼電器電源輸入101C腳位置，電磁器線圏電源109 由輪入電源ioic腳位置接至電磁器啟斷按鍵119，電磁線圈電源11〇 接至另一極電源，欲使用此熱動繼電器99，按下繼電器腳位彈性片 電磁器啟動按鍵117接觸輸入電源1〇lc腳位置，由繼電器維持接觸 電源118維持導通電源，繼電器動作指示燈1〇2亮，熱動繼電器99 電磁器磁吸後該熱動金屬片1〇3導電接點1〇4與⑽輸出接點Π1 接觸導通電源，而繼電器NO輸出接點m接線至插座12〇 ,外接插 頭丨21可插入輸出插座12〇，欲停止熱動繼電器99輸出電源，按下 M3 04107 彈性片電磁器啟斷按鍵119脫離NO輸出接點m維持接觸^118;- 電磁器電源啟斷，立即由電磁器回拉彈簧在毫秒啟斷電源，繼電器 設置於插座盒体由繼電器固定柱122固定，又者圖二b之示意圖只 說明插頭輸入電源可改為延長線在此說明，所以本創作可防止電源 短路及超負載導線走火事件的發生，保障使用產品的安全。 圖三為本創作熱動嫌電器供電過載裝置，電磁器熱動金屬片控 制調整電流及電磁器散熱示意圖。 本創作熱動繼電器供電過載裝置，電源由插頭輸入電源丨01 , 電磁器108熱動金屬片103，控制調整電流整螺絲106電流調整片固 定螺絲105及電磁器散熱器115之特徵為繼電器99電磁器108在電 磁線圈電源109與電磁線圈電源110加入電源，電磁器1〇8產生磁 力吸、放活動鐵片107，而使熱動金屬片103導電片之熱動金屬片接 點104接觸NO輸出接點111，而設在導電片之磁力吸、放活動鐵片 107上有電流調整片固定螺絲105在電流調整片固定螺絲1〇5前設有 熱動金屬片彎曲電流調整螺絲106，該電流調整螺絲106為可前後移 動設定電流後由電流調整片固定螺絲1〇5固定，亦可在NO輸出接點 Π1調整接點高、低為調整電流，當使用本熱動繼電器負載端超過設 定電流，熱動金屬片彎曲124脫離NO輸出接點111，此時電磁線圈 電源109或電磁線圈電源11〇任一極電源啟斷，電磁器1〇8磁力消 失，由回複彈簧114在毫秒立即啟斷NO輸出接點111，繼電器99電 磁器108吸、放活動鐵片歸原點NC輸出接點112負載端電源啟斷。 又者該繼電器99電磁器108之電磁線圈電源109與110在長期供電 使用產生溫升，為使其保持正常之溫升，在電磁器1〇8之電磁器鐵 基座113上底部設散熱器固定螺絲Π6孔，散熱器115由散熱器固 定螺絲116固定以維持一定的溫升，令此熱動繼電器99使用壽命增 長’由以上之繼電器99設熱動金屬片103及電磁器108加裝置散熱accident. [New content] A thermal relay power supply overload device, characterized in that the relay electromagnetic material suction and discharge power supply conductive sheet is designed as one end of the thermal metal piece to connect the wire or the two ends are connected to the input and output power, the thermal relay power supply The overload device is used to press the electromagnetic start button power to turn on the electromagnetic action of the electromagnetic device, so that the relay is turned on and the power is used at the N0 output contact power supply and the current adjustment screw is provided, which can accurately start the current and short circuit when the power supply wire is short-circuited. Instantly generate large current or overload, and the spring quickly returns to the N0 output contact conductive power contact point in milliseconds. This saves manufacturing costs and reaches milliseconds to quickly turn off the power. It is applied to the following circuits such as sockets or electrical switches or appliances. The product switch protects the short circuit of the power supply wire or the overloaded power supply to prevent the product from being burned or the wire being fired. In order to enable your review committee to have a better understanding and understanding of the creation, the implementation method will be described in detail later by the diagram and the figure number. [Embodiment] A thermal relay power supply overload device is characterized in that a conductive plate of a relay electromagnetic device is designed such that a heat-transfer metal piece is connected to one end of a wire and the other end is provided with an input or output power source, and the thermal relay is powered. The overload device is used to manually press the electromagnetic start button, start the electromagnetic action of the electromagnetic device to be used for powering on the N0 output contact, and is provided with a current adjustment screw, which can compare the current of the fine disk, and when the output power supply is short-circuited, the rated value is High current, the circuit generates voltage drop relay electromagnetic voltage is not released, immediately by the return spring in milliseconds to disconnect the power contact, if the load exceeds the load thermal drive according to the design of the linear power supply, and the spring quickly recovers from the positioning point in milliseconds Conductive power contacts, so this innovative relay and ultra-load components are integrated into one, which is the result of research and design improvement and re-evaluation of the creators, including relay or electromagnetic contactor relay machine M304107 structure 99, plug input power supply 10 Bu power indicator ι〇2, thermal metal sheet metal contact 104, current Whole set of fixing screws 1〇5, current adjusting screw 106, relay electromagnetic suction, movable piece 107, electromagnetic device 108, electromagnetic coil power supply A109, electromagnetic coil power supply B110, NO output contact 111, NC output contact 112, electromagnetic device Iron base 113, return spring 114, heat sink 115, heat sink fixing screw 116, electromagnetic start button 117, relay maintaining contact power source 118, electromagnetic start button 119, output socket 120, external plug 12, relay fixing post 122 The socket housing 123, the thermal metal sheet bending 124, the movable piece positioning point 125, and the electric appliance housing 126 are formed, so that the insulation of the power supply wire can be used to prevent the electric wire from being fired, causing fire, product burning, unfortunate accident, and Improve power supply security. Figure 1 is a schematic diagram of the power supply overload device for the creation of the thermal relay, the movable contact of the relay electromagnetic device, and the active contact of the movable piece of Figure A. This creation relay is a well-known, the description of the creative design of the original design description of its application 'thermal relay mechanism 99 or electromagnetic contactor Ben Zhao, from the plug input power ιοί to the relay C pin position wiring to the thermal metal sheet 103, heat The moving metal piece 1〇3 conductive contact 104 is normally at the NC position 112, the electromagnetic coil 1〇9, and the electromagnetic coil 11 is connected to the other pole power source. To use the thermal relay 99 or the electromagnetic contactor body, the electromagnetic coil 109 110 is added to the power supply. At this time, the electromagnetic device 1〇8 generates a magnetic force to suck down the relay electromagnetic device to suck and release the movable piece 107, and the thermal metal plate conductive contact 104 contacts the power supply NO output contact 111, and if the relay is to be powered, the press is pressed. The lower NC output contact 112 turns off the power supply of the electromagnetic coils 109 and 110, and the spring 114 pulls back the relay electromagnetic device to suck and release the movable piece 107. The electromagnetic device fixes the NC position 112 and the power supply is turned off or as shown in FIG. Pulling back the relay electromagnetic absorber to suck and release the movable piece 107, and extending a suitable angle on both sides of the movable piece spring 114 to the movable piece 疋 position 125 to use the electromagnetic iron base U3 as the movable piece positioning point or the relay housing 126 The moving piece positioning point, the hot metal piece 1〇3 is not bent by the NC contact position Π2 to fix the thermal metal plate contact, so the thermal metal piece 1〇3 will not be secret M304107 by the spring 114 pulling force to NC The contact position 112 is a fixed point and is distorted and deformed. The squatting device is used to protect the insulation of the power supply wire, prevent the wire from being ignited, cause fire, product burning, unfortunate accidents, and improve power supply safety. The second is the creation of the thermal power supply overload device of the thermal relay, and the hot-start relay chat device is activated and deactivated. The creative thermal relay power supply overload device 99, when the electromagnetic coil power supply 1〇9 is connected to the elastic piece electromagnetic device start button 119 from the input power source 101C pin position, the electromagnetic coil power supply 110 is connected to the other pole power source, to use this heat The relay 99, press the relay pin elastic plate electromagnetic start button 117 to contact the input power l〇iC pin position, the relay maintains the contact power supply 118 to maintain the conduction power, the relay action indicator light 1 〇 2, the thermal stimulator 99 electromagnetic After the magnetic attraction, the thermal metal piece 1〇3 conductive contact 1〇4 is in contact with the no output contact 111 to turn on the power supply, to stop the output of the thermal relay 99, press the elastic piece electromagnetic device to open the button 119 to release the NO output. The contact point π electromagnetic power supply is turned off, the return spring 114 pulls back the relay electromagnetic device in milliseconds, and the movable piece 1〇7 is at the position of the contact point 112, and the NO output contact point 111 is turned on.囷二A and Figure 2B create a thermal relay power supply overload device, the thermal relay with a portable socket, Figure 2B is a schematic diagram of the extension cable connected to the socket box. The creation of the thermal relay power supply overload device 99, the socket is provided with an outer casing 123, the plug input power to the relay power input 101C pin position, the electromagnetic coil power supply 109 is connected to the electromagnet start button by the wheeled power supply iio foot position 119, the electromagnetic coil power supply 11 is connected to the other pole power supply, to use the thermal relay 99, press the relay pin elastic plate electromagnetic start button 117 to contact the input power supply 1 〇 l foot position, the relay maintains the contact power supply 118 to maintain Turn on the power, the relay action indicator 1 〇 2 is on, the thermal relay 99 is electromagnetically magnetized, the thermal metal plate 1 〇 3 conductive contacts 1 〇 4 and (10) the output contact Π 1 contact conduction power, and the relay NO output Point m is connected to the socket 12 〇, the external plug 丨 21 can be inserted into the output socket 12 〇, to stop the thermal relay 99 output power, press the M3 04107 elastic piece electromagnetic ejector button 119 off the NO output contact m to maintain contact ^ 118 ;- The electromagnetic power supply is turned off, and the spring is pulled back by the electromagnetic device. The power is turned off in milliseconds. The relay is placed in the socket box and fixed by the relay fixing column 122, and the schematic diagram of Figure 2b is only Note that the plug input power can be changed to the extension cable. Therefore, this creation can prevent the short circuit of the power supply and the occurrence of the overloaded wire fire event, and ensure the safety of the product. Figure 3 is a schematic diagram of the power supply overload device for the creation of the thermal stimulator, the electromagnetic current control of the electromagnetic device and the heat dissipation of the electromagnetic device. The creation of the thermal relay power supply overload device, the power supply from the plug input power 丨01, the electromagnetic device 108 thermal metal plate 103, the control adjustment current screw 106 current adjustment piece fixing screw 105 and the electromagnetic radiator 115 are characterized by relay 99 electromagnetic The device 108 adds power to the electromagnetic coil power source 109 and the electromagnetic coil power source 110, and the electromagnetic device 1〇8 generates magnetic force to absorb and release the movable iron piece 107, so that the thermal metal plate contact 104 of the conductive piece of the thermal metal piece 103 contacts the NO output. The contact point 111 is provided on the magnetic piece of the conductive sheet, and the current regulating piece fixing screw 105 is provided with a current regulating piece fixing screw 105. Before the current regulating piece fixing screw 1〇5, a thermal metal sheet bending current adjusting screw 106 is provided. The adjusting screw 106 can be moved forward and backward by the set current, and then fixed by the current adjusting piece fixing screw 1〇5, or the NO output contact point Π1 can adjust the contact height and low to adjust the current, when the load end of the thermal relay exceeds the set current The hot metal sheet bending 124 is separated from the NO output contact 111, and at this time, the electromagnetic coil power source 109 or the electromagnetic coil power source 11 〇 any pole power source is turned off, and the electromagnetic force 1 〇 8 magnetic force disappears. The NO output contact 111 is immediately turned off by the return spring 114 in milliseconds, and the relay 99 is charged and discharged by the relay 99, and the movable iron piece is returned to the origin NC output contact 112. In addition, the electromagnetic coil power sources 109 and 110 of the relay 99 electromagnetic device 108 generate a temperature rise during long-term power supply use, and in order to maintain a normal temperature rise, a heat sink is disposed on the bottom of the electromagnetic iron base 113 of the electromagnetic device 1〇8. The fixing screw Π 6 holes, the radiator 115 is fixed by the radiator fixing screw 116 to maintain a certain temperature rise, so that the service life of the thermal relay 99 is increased. 'The relay 99 is provided with the thermal metal piece 103 and the electromagnetic device 108 to dissipate heat.
補充丨 M3 04107 器115，在本體固定繼電器99電磁器108鐵片上適當位 橡膠導熱方式散熱片或外罩接觸或螺絲固定，維持電磁器108 一定 的溫升，本創作為熱動繼電器99功效完整，使用於各電器產品零配 件電源，可防止電源短路導線走火事件的發生，保障使用產品的安 全0 較佳者、本插座盒體之繼電器電磁器活動導電極片可為熱動金屬 片，該熱動片設有可調整電流螺絲為電流定位點。 較佳者，該插座盒體並不限定外觀，但其事實上内設熱動繼電器、 鲁 繼電器電磁器啟動與啟斷腳位導電片及按鍵轴穿過插座盒體外操 作、指示燈、插座、電源導電插片或電源以插頭連接導線進入插座 盒艘之組合者^ 較佳者，該繼電器電磁器外罩可設計為金屬或橡勝散熱較快之材質， 並與電磁器接觸或固定於螺絲孔為散熱器，維持電磁器溫升。 唯以上所述者，僅為本創作之較佳實施例，當不能以之限制本創 作範圍。即大凡依本創作申請專利範圍所做之均等變化及修飾，仍將 不失 本創作之要義所在，亦不脫離本創作之精神和範圍，故都應視為本 # 創作的進一步實施狀況❶ 本創作結構特徵及各實施皆已詳細揭示，充分顯示出本創作案在目 的及功效上均深富實施之進步性，極具產業之利用償值，且為目前 市面上前 所未見之運用，依專利法之精神所述，本創作案完全符合發明專利 之要件。 M304107 【圖式簡單說明】 I— 一 圖一為本創作熱動繼電器供電過載裝置，繼電器電磁器吸、放 導電片活動接點及圖一A活動片定位點設計為熱動金屬片示意圖。 圖二為本創作熱動繼電器供電過載裝置，該熱動繼電器腳位裝 置按鍵啟動及啟斷示意圖。 圖二A及圖二B本創作熱動繼電器供電過载裝置，該熱動繼電 器隨身攜帶型插座示意圖。 囷三為本創作熱動繼電器供電過載裝置，電磁器熱動金屬片控 制調整電流及電磁器散熱示意圖。 【主要元件符號說明】 99雉電器機構 102電源指示燈 104熱動金屬片接點 106電流調整螺絲 108電磁器 110電磁線圈電源 112NC输出接點 114回複彈簧 116散熱器固定螺絲 118繼電器維持接觸電源 120輸出插座 122繼電器固定柱 101插頭輸入電源 103熱動金屬片 105電流調整片固定螺絲 107繼電器電磁吸、放活動鐵片 109電磁線圈電源 111 NO輪出接點 113電磁器鐵基座 115散熱器 117電磁器啟動按鍵 119電磁器啟斷按鍵 121外接插頭 123插座外殼 124熱動金屬片彎曲 125活動片定位點 126繼電器外殼126為活動片定位點Supplement 丨M3 04107 device 115, in the body fixed relay 99 electromagnetic device 108 iron plate appropriate rubber heat conduction type heat sink or cover contact or screw fixed, to maintain a certain temperature rise of the electromagnetic device 108, the creation of the thermal relay 99 full effect, It can be used in the spare parts power supply of various electrical products to prevent the occurrence of fire short-circuiting of the short-circuited power supply and to ensure the safety of the product. 0. The relay active electrode of the relay box of the socket box can be a hot metal piece. The moving piece is provided with an adjustable current screw as a current positioning point. Preferably, the socket box does not limit the appearance, but in fact, a thermal relay, a relay of the Lu relay, a conductive piece for starting and breaking the foot, and a button shaft passing through the external operation of the socket box, the indicator light, the socket, The power conductive tab or the power supply is a combination of the plug connecting wire and the socket box. Preferably, the relay electromagnetic cover can be designed as a metal or rubber material which is faster to dissipate heat, and is in contact with the electromagnetic device or fixed to the screw hole. For the radiator, maintain the temperature rise of the electromagnetic device. Only the above is only the preferred embodiment of the present invention, and the scope of the creation cannot be limited. That is to say, the equal changes and modifications made by Dafan in accordance with the scope of application for patent creation will not lose the essence of this creation, nor will it deviate from the spirit and scope of this creation. Therefore, it should be regarded as the further implementation status of this # creation. The characteristics of the creative structure and the implementations have been revealed in detail, which fully demonstrates that the purpose of this creation is deep and promising in terms of purpose and efficacy, and it is extremely useful for the use of the industry, and it is currently used in the market. According to the spirit of the patent law, this creation is in full compliance with the requirements of the invention patent. M304107 [Simple description of the diagram] I—1 Figure 1 is a schematic diagram of the thermal overload relay device for the thermal relay of the creation, the movable contact of the relay electromagnetic absorber, and the movable contact of the movable piece. Figure 2 is a schematic diagram of the startup and opening of the thermal relay relay power supply overload device. Figure 2A and Figure 2B show the power supply overload device of the thermal relay, which is a schematic diagram of the portable relay type of the thermal relay.囷三 is the creation of the thermal relay power supply overload device, the electromagnetic thermal metal plate control adjustment current and electromagnetic heat dissipation schematic. [Main component symbol description] 99雉Electrical device 102 Power indicator 104 Thermal metal plate contact 106 Current adjustment screw 108 Electromagnetic device 110 Solenoid power supply 112NC Output contact 114 Recovery spring 116 Radiator fixing screw 118 Relay Maintain contact power supply 120 Output socket 122 relay fixed column 101 plug input power 103 thermal metal sheet 105 current adjustment piece fixing screw 107 relay electromagnetic suction, release movable iron piece 109 electromagnetic coil power supply 111 NO round out contact 113 electromagnetic iron base 115 radiator 117 Electromagnetic start button 119 electromagnetic start button 121 external plug 123 socket housing 124 thermal metal sheet bending 125 movable sheet positioning point 126 relay housing 126 for the movable sheet positioning point