200946883 九、發明說明： ；【發明所屬之技術領域】 * 本發明係關於一種溫度感測裝置，尤係關於一種用於 對具導電性之物體進行溫度量測的溫度感測裝置。 【先前技術】 傳統溫度感測裝置包括熱電偶線(thermocouple wire)、 被覆式（sheathed)熱電偶探針、電阻式溫度探針（Resistance Temperature Detector，RTD)等，上述溫度感測裝置的溫度 量測均必須在感溫部（hot junction)與被測物接觸良好的條 件下，當該感溫部與被測物達熱平衡後才能使該溫度感測 裝置顯示正確的被測物溫度，因此降低該感溫部與被測物 之間的接觸熱阻是確保上述溫度感測裝置準確量測溫度的 關鍵；然而在實際的應用中，往往因為溫度感測裝置與被 測物之間的有限空間、感溫部形狀、被測物形狀、以及感 狐《卩與被測物的接觸方式等限制，而使該接觸熱阻無法有 效降低，導致量測溫度的失真。 【發明内容】 、有鑒於此，有必要提供一種能有效降低接觸熱阻的溫 度感測裝置。 ^ 一種溫度感測裝置，包括一夾具及一對溫度感測件， 該爽具包括-對夾頭，用以提供溫度感測裝置之兩感溫部 導電丨生的被測物之間的緊密熱接觸；該對溫度感測件 <於夾具的兩夾頭之間並分別固設於該夾具的兩夾頭上以 7 200946883 形成;ja·度感測裝置之感溫部’每一溫度感測件至少包括一 感溫元件，所述感溫元件包括一條感溫線，該對溫度感測 '件之兩感溫線之間具不同極性，用以準確量測具導電性之 被測物的溫度。 該溫度感測裝置使用時，只需將該夾具的夾頭夾住被 測物，即可使夾頭上的兩感溫部與具導電性的被測物緊密 熱接觸，使被測物與兩感溫部上不同極性的一對感溫線同 _時電連接而導通，達到準確量測被測物的溫度及訊號輸出 U的功能。 本發明的優點在於提供一種具有夾具的溫度感測裝 置’以克服因溫度感測裝置與被測物之間的有限空間、感 溫部形狀、被測物形狀與尺寸、以及感溫部與被測物的接 觸方式等限制造成不易準確量測溫度的困難。 本發明的另一優點在於提供一種具有夾具的溫度感測 裝置’達到方便使兩感溫部與被測物緊密熱接觸，以有效 ❹降低接觸熱阻’確保快速準確量得被測物的溫度。 【實施方式】 以下參照圊1至圖9，對本發明溫度感測裝置予以進一 步說明。 圖1係本發明溫度感測裝置第一實施例之組裝示意 圖’圖2係圖1中溫度感測件之立體組裝圖，圖3係圖2 令感溫元件之立體圖；該溫度感測裝置100包括一夾具10 及一對溫度感測件2〇a、20b。其中： 该失具10由一對夾持件11及至少一彈簧12組成，該 8 200946883 對夾持件11之中部由一樞軸111結合並於一端形成一對細 長形夾頭112a、112b及於另一端對應形成一對把手113， •’該對夾頭112a、112b用以提供溫度感測件20a、20b與具 -導電性的被測物（例如：金屬物）之間緊密熱接觸；在所述夾 持件11上至少設置一穿設於樞軸111内之彈簧12以提供 該對夾頭112a、112b之間的夾持力，該彈簧12的兩端分 別抵緊兩夾持件11之把手113的内側面而將兩把手113撐 開並同時使兩夾頭112a、112b關閉；當施力將兩把手113 V壓近以抵抗彈簧12之張力時可使兩夾頭112a、112b張開， 以夾持被測物。 該兩溫度感測件20a、20b設於該夾具10的兩夾頭 112a、112b之間並分別固設於兩夾頭112a、112b上，該兩 溫度感測件20a、20b的結構相同，其具體組成如圖2及圖 3所示，均包括一載體22及一感溫元件21 ;該兩溫度感測 件20a、20b之間的不同之處僅在於兩者中感溫元件之極性 @不同，亦即溫度感測件20a之感溫元件21所採用之感溫材 料與溫度感溫件20b之感溫元件21所採用之感溫材料不相 同，因此以下僅對溫度感測件20a作詳細說明。 如圖2及圖3所示，該溫度感測件20a包括一載體22 及一感溫元件21，該感溫元件21係由一條感溫線211及與 該感溫線211具相同極性（相同感溫材料）的感溫訊號線 212構成，其中感溫線211係由一感溫裸線（例如：熱電偶 線）構成，感溫訊號線212係由與所述感溫線211具相同極 性的感溫裸線包覆一層電絕緣層213構成，並與具相同極 9 200946883 .性（相同感溫材料）的感溫線211電連接，同樣地，溫度感測 '.件20b之感溫元件21亦係由一根感溫線及與該感溫線具= 同極性的感溫訊號線構成，只不過溫度感測件2〇b之感冰 -線所採用的感溫材料與溫度感測件20a之感溫線211所採 用的感溫材料不相同，亦即該兩溫度感測件2〇a、2〇b中的 兩感溫線具不同極性；所述感溫元件21依附於載體22上 以形成溫度感測裝置100之感溫部，該感溫線211亦矸經 .由將感溫訊號線212上對應於感溫部的電絕緣層213剥離 ❹形成；該載體22係由具有熱、電絕緣的材質製成，用以使 感溫部與夾具10之間形成電絕緣以及使感溫部與被測物之 間形成熱絕緣，所述載體22固設於該對夾具1〇其中之一 夾頭112a上以形成一夾持面24(如圖1所示），該夾持面24 係由感溫元件21之感溫部的表面形成’作為夾持被測物時 的接觸面》 組裝該溫度感測件20a時，如圖2與圖3所示，載體 φ 22設於夾具1〇其中之一夾頭112a的内侧面，其中該載體 22於背向該一夾頭112a設有〆承載面221，於該承載面221 的兩端分別設置一凹槽222,旅在該承載面221上佈設感溫 元件21之感溫線211，以形成該温度感測件20a之感溫部， 並使該感溫部至少有一部分感溫線211凸出於該承載面 221 ;又在該承載面221的兩端分別將感溫線211朝兩端延 伸的感溫訊號線212埋設或容置於上述凹槽222中，其中 朝把爭113方向延伸的感溫訊號線212用以與溫度顯示器 (圖未示）連接。溫度感測件20b之組裝方法及步驟與溫度感 200946883 測件20a相同。 : 具有上述特徵的溫度感測裴置100 ,只需將該夾具1〇 的兩夾頭112a、112b失住具導電性的被測物，即可使該兩 -夾頭112a、112b上的感溫部與被測物緊密熱接觸，使被測 物與兩感溫部上具有不同極性的一對感溫線211同時電連 接而導通m膽⑽如熱導管、導熱金屬等）在夾持 點之間的溫度相同即可達到準確量得被測物的溫度及訊號 . 輸出的功能。 © 圖4係圖1所示溫度感測裝置中溫度感測件之另一實 施例的立體組裝圖，圖5係圖4中感溫元件之立體圖；本 實鉍例中的溫度感測件2〇c與溫度感測件2〇d同樣具有相 同之結構，因此亦僅對溫度感測件2〇c作詳細說明；本實 施例中的溫度感測件2〇c同樣包括一感溫元件31及一載體 32，與圖2所示溫度感測件2〇a的不同之處在於感溫元件 31與載體32之組裝方式；本實施例中，組裝該溫度感測件 ❹20c時，首先，在該載體％之承載面321預設兩個沿夾頭 112a之延伸方向排列的通孔322&、32汕，並將感溫元件31 之一端預留一定長度的感溫線311，該溫度感測件20c之載 體32背向（即溫度感測件2〇c的载體％朝向溫度感測件 20d的表面）另一溫度感測件20d設有一凹槽323 ;繼之， 將該感溫線311自承载面321的背面由靠近把手113的通 孔322a穿出承載面321，並使至少有一部分感溫線扣凸 出於該承載面321’從而形成一微量凸出於承載面321的感 ’里部，然後，用黏劑將埋入通孔322b中的感溫線311之端 11 200946883 部313固定’同時將朝把手113方向延伸的感溫訊號線312 埋入預設於承載面321之背面的凹槽323中，從而形成一 '溫度感測件20c;最後’將溫度感測件20c固接於該夾具 -10其中的一夾頭112a上’並將對應延伸的感溫訊號線312 沿夾具10的把手113方向引出以便與溫度顯示器（圖未示） 連接。上述組裝方法亦可應用於另一不同極性的溫度感測 件 20d。 〇 圖6係本發明溫度感測裝置第二實施例之組裝剖面示 意圖，圖7係圖6所示溫度感測裝置之另一組裝剖面示意 圖；本實施例與第一實施例的差異在於溫度感測裝置4〇〇 中的夾具40係由一中空的外套件41之内部容置一中心件 42組成，外套件41與中心件42的一端分別設置一軸向施 力的把手43，外套件41與中心件42另一端則分別設置一 對旎相互咬合的夾頭44 ;所述夾頭44包括一固定夾頭441 與一活動夾頭442,其中，該固定夾頭441設置於外套件 ❹41的一端部，該活動夾頭442設置於中心件42與固定夾頭 441相同的一端部並可沿軸向移動；該中心件42及外套件 41的截面形狀可為圓形、扁形、矩形等，中心件c可為中 空管或實心柱，亦可為配合外套件41的形狀；該對把手Μ 係由設於外套件41之另一端的擴管411及設於中心件42 之另一端的帽罩45所構成，藉由外套件41的擴管411内 壁所設定位結構如定位凹槽（或定位凸柱）（圖未示）與具有 較大施力面積的帽罩45之外壁對應所設定位結構如定位凸 柱（或定位凹槽）(圖未示）沿軸向滑動匹配，再以帽罩45内 12 200946883 .壁所設定位凹槽（圖未示）卡扣於中心件42端部之一凸耳 .421的頂端，使帽罩45與該凸耳421結為一體，因此，活 動夾頭442沿軸向的允許線性位移係由帽罩牦外壁 -管化内壁沿軸向滑動的長度決定；藉由上述滑動匹配的 方式可確保活動夾頭442只允許沿軸向的線性移動，有效 防止活動夾頭442與固定夾頭441之間的錯位，亦即央持 動作只隨帽罩45沿軸向的推或拉來完成該對夾頭4 ❹啟或關閉。 上述夾持動作係由外套件41與中心件42之間所設驅 動彈簧46的舒張或壓縮達成，該彈箸#套設於中心件“ 外，並以設置於中心件42靠近帽罩45之一端的一套環似 :::件“靠近固定夾頭441之一端的一縮口段“a抵緊 該彈簀46,該縮口的外套件41再向外伸長除可藉由套環 22與該縮口的外套件41限制中心件42的位移呈線性外， ^吏，夾具40更能適用於”受限制的夾持式溫度量測需 ❹求；¥沿軸向施力於帽罩45以壓縮該彈簧邾時，中心件 42即被推向外使活動夾頭442脫離固定夾頭441，並形成 I可夾持的空間（如圖7所示）；反之，當釋放該施力則中心 被該彈黃46推回而使該對爽頭44夾緊被測物；上述 夾持工間的大小係由該帽罩45外壁能在擴管4ιι内壁沿轴 向滑動的長度決定。 該溫度感測裝置400中，溫度感測件可為均採用圖2 或均採用圖4所示結構，亦可為其中一溫度感測 米2所不結構，而另—溫度感測件採用圖4所示結 13 200946883 構；當將兩不同極性的溫度感測件20a ( 20c )、20b ( 20d ) 分別固著於固定夾頭441及活動夾頭442的内側面，一旦 夾持具導電性的被測物，將立即使溫度感測件20a ( 20c ) -之感溫部上所設的感溫線211(311)與溫度感測件20b(20d) 之感溫部上所設另一不同極性之感溫線導通，由於彈簧46 的夾持力可使被測物與該對感溫線211 ( 311)達到緊密接 觸’因此可確保該溫度感測裝置400能有效降低溫度量測 的接觸熱阻，從而量得準確的被測物溫度。 〇 導引上述兩溫度感測件20a ( 20c ) 、20b ( 20d )分別 所設之不同極性的感溫訊號線212 (312)方式，可先將感 溫訊號線212 ( 312 )導入外套件41與中心件42之間的空 隙並穿過該套環422沿轴向所設的通孔或開口（圖未示），再 由帽罩45側邊的開孔451引出，從而將該對不同極性的感 溫訊號線212 ( 312)與溫度顯示器（圖未示）連接；上述成 對感溫訊號線212(312)的導引亦可依附於外套件41的外 ❹壁。 圖8係本發明溫度感測裝置第三實施例之組裝剖面示 意圖’圖9係圖8中第一溫度感測件之局部立體示意圖； 該溫度感測裝置包括第一溫度感測件50a與第二溫度感測 件50b，該第一、第二溫度感測件5〇a、50b分別設於溫度 感測裝置的活動夾頭542及固定夾頭441上，本實施例與 第二實施例的主要差異在於活動夾頭542的結構，且夾具 40的中心件42為一容置該第一溫度感測件50a之感溫訊號 線512的中空管；其中該活動夾頭542的成型方式係將中 200946883 .心件42端部的一定長度折彎，並將該活動夾頭542朝固定 .夾頭441 一侧的局部管壁去除，再將露出的感溫訊號線512 •朝固定夾頭441 一侧所被覆之絕緣層剝離，使該感溫線511 外露’然後以填充材料（例如：環氧樹酯、矽膠等）填實並固 定於尚存留的管壁空間内以形成一載體513，該載體513 係由具有熱、電絕緣的材質製成，用以使感溫部與夾具4〇 之間形成電絕緣以及使感溫部與被測物之間形成熱絕緣， ❹並使感溫線511附著於該載體513上且至少有一部分感溫 線511微量凸出於載體513的表面，以形成一固化於該活 動夾頭542的小巧的第一溫度感測件5〇a，固定夾頭441上 所設第二溫度感測件5〇b則為一具上述圖2或圖4所示結 構的溫度感測件，藉由該夾具4〇的夾持力使第一、第二溫 度感測件50a、50b與具導電性之被測物之間緊密接觸以達 到準確量得被測物的溫度；由於本實施例提供一種内建於 活動夾頭542並朝向固定夾頭441之一小巧感溫部，從而 ❹可克服因溫度感測裝置與被測物之間的有限空間、被測物 形狀與尺寸、以及感溫部與被測物的接觸方式等限制造成 不易準確篁得被測物溫度的困難。另外，亦可於固定夾頭 441上設置一固化於該固定夾頭441之小巧的溫度感測 件，其成型方法為先將外套件41端部的一定長度折彎，並 將固定夾頭441朝向活動夹頭542之一側的管壁經切除形 成一管壁空間，以填充材料（例如：環氧樹酿、矽膠等）填實 並固定於尚存留的管壁空間内以形成一載體，並使感溫線 附著於該載體上且至少有一部分感溫線微量凸出於載體的 15 200946883 表面’以形成一固化於該固定夾頭441之小巧的溫度感測 件。 以上所舉出的各溫度感測裝置實施例均係在夾具通常 由具導電性材質（例如：金屬）製成，以便獲得較佳的夾持 力，惟，在實際應用中，夾具亦可採用非導電性材質（例如： 塑膠、電木等）製成，此時只要可使兩夾頭上的感溫部與被 測物緊达、熱接觸，使被測物與兩感溫部上具有不同極性的 ❹一對感溫線同時與被測物在夾持點之間電連接而導通，即 可達到準確量得被測物的溫度及訊號輸出的功能，在此狀 況下，該兩溫度感測件之感溫部及其訊號輸出部可分別只 用一根不同極性的感溫線（感溫裸線）構成，並可直接依附於 兩夾頭上，亦不需要在兩夾頭與對應的感溫部之間以具有 …、電絕緣材質製成的載體隔離；另外，所述感溫部之感 溫線亦可由其他形式（例如··薄片、板、條、柱、弧形等） 構成，以便與被測物相匹配而達到更佳的失持與緊密接觸 φ的效果。 由上述的實施方式已進一步清楚說明本發明的技術特 徵及達成之功效，包括： 本發明提供-種具有夾具的溫度感測裝置，其係藉由 在夾具的-對夾頭之間分別固設一相對的溫度感測件，以 U感測件上分別具不同極性的感溫部與具導電性的被 測物緊密接觸’確保快速準確量得被測物溫度之功效。 ::明又提供一種具有夾具的溫度感測裝置，以克服 因〉皿度感測裝置與被測物之間的有限空間、感溫部形狀、 200946883 被測物形狀與尺寸、以及感溫部與被測物的接觸方式等限 制造成不易準確量得被測物溫度之困難。 本發明再提供一種於一對活動與固定夾頭之一的内側 固化一小巧的溫度感測件之溫度感測裝置，且該活動夾頭 的位移係沿軸向施力，進一步確保應用於狹小空間以及不 同被測物形狀與尺寸之彈性，並藉由夾具所提供的夾持力 達到準確量得具導電性的被測物溫度之功效。 ❺ 綜上所述，本發明確已符合發明專利之要件，遂依法 提出專利申請。惟，以上所述者僅為本發明之較佳實施例， 自不能以此限制本案之申請專利範圍。舉凡熟悉本案技藝 =人士援依本發明之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明溫度感測裝置第一實施例之組裝示意圖。 圖2係圖1中溫度感測件之立體組裝圖。 © 圖3係圖2中感溫元件之立體圖。 圖4係圖1所示溫度感測裝置中溫度感測件之另一實 施例的立體組裝圖。 圖5係圖4中感溫元件之立體圖。 圖6係本發明溫度感測裝置第二實施例之組裴剖面示 葱圖。 圖7係圖6所示溫度感測裝置之另一組裝剖面示意圖。 立圖8係本發明溫度感測裝置第三實施例之組裝剖面示 圖。 17 200946883 圖9係圖8中第一溫度感測件之局部立體示意圖。 【主要元件符號說明】 '夾具 10、 40 溫度感測裝置 100 、 400 爽持件 11 樞軸 111 夾頭 112a、112b 、44把手 113 、 43 彈簧 12、 46 感溫兀件 21、31 溫度感測件 20a 、20b、 20c、20d、50a、50b ❹感溫線 211 、311、 511 感溫訊號線 212、312、5 電絕緣層 213 載體 22、32、513 承載面 221 、321 凹槽 222 、 323 夾持面 24 通孔 322a ' 322b 端部 313 外套件 41 擴管 411 縮口段 412 中心件 42 凸耳 421 ®套環 422 固定夾頭 441 活動夾頭 442 、542 帽罩 45 開孔 451 18200946883 IX. Description of the invention: [Technical field to which the invention pertains] * The present invention relates to a temperature sensing device, and more particularly to a temperature sensing device for temperature measurement of an electrically conductive object. [Prior Art] A conventional temperature sensing device includes a thermocouple wire, a sheathed thermocouple probe, a Resistivity Temperature Detector (RTD), etc., and the temperature of the temperature sensing device The measurement must be performed under the condition that the hot junction is in good contact with the measured object, and the temperature sensing device can display the correct temperature of the measured object when the temperature sensing portion and the measured object reach thermal equilibrium, thereby reducing The thermal contact resistance between the temperature sensing portion and the object to be tested is the key to ensure accurate temperature measurement of the temperature sensing device; however, in practical applications, there is often a limited space between the temperature sensing device and the measured object. The shape of the temperature sensing part, the shape of the object to be measured, and the contact mode of the fox 卩 and the object to be tested are limited, so that the contact thermal resistance cannot be effectively reduced, resulting in distortion of the measured temperature. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a temperature sensing device capable of effectively reducing contact thermal resistance. ^ A temperature sensing device comprising a fixture and a pair of temperature sensing members, the cleaning device comprising a pair of chucks for providing tight contact between the two sensing portions of the temperature sensing device Thermal contact; the pair of temperature sensing members are respectively fixed between the two chucks of the clamp and respectively fixed on the two chucks of the clamp to form 7 200946883; the temperature sensing portion of the ja-degree sensing device The measuring component comprises at least one temperature sensing component, the temperature sensing component comprises a temperature sensing line, and the pair of temperature sensing components have different polarities between the two temperature sensing lines for accurately measuring the conductive object temperature. When the temperature sensing device is used, only the chuck of the clamp is clamped on the object to be tested, so that the two temperature sensing portions on the chuck are in close thermal contact with the conductive object to be tested, so that the object to be tested is A pair of temperature sensing lines of different polarities on the temperature sensing portion are electrically connected to the _time to be electrically connected, so as to accurately measure the temperature of the object to be measured and the signal output U. An advantage of the present invention is to provide a temperature sensing device having a clamp to overcome a limited space between the temperature sensing device and the measured object, a shape of the temperature sensing portion, a shape and size of the measured object, and a temperature sensing portion. The limitation of the contact mode of the measuring object makes it difficult to accurately measure the temperature. Another advantage of the present invention is to provide a temperature sensing device with a clamp to facilitate the close thermal contact between the two temperature sensing portions and the measured object to effectively reduce the contact thermal resistance to ensure a fast and accurate measurement of the temperature of the measured object. . [Embodiment] Hereinafter, the temperature sensing device of the present invention will be further described with reference to 圊1 to Fig. 9. 1 is an assembled view of a first embodiment of a temperature sensing device of the present invention. FIG. 2 is a perspective assembled view of the temperature sensing device of FIG. 1 , and FIG. 3 is a perspective view of the temperature sensing device of FIG. 2 ; A fixture 10 and a pair of temperature sensing members 2a, 20b are included. Wherein: the dislocation 10 is composed of a pair of clamping members 11 and at least one spring 12, wherein the middle portion of the clamping member 11 is coupled by a pivot 111 and forms a pair of elongated collets 112a, 112b at one end and Correspondingly, a pair of handles 113 are formed at the other end, and the pair of chucks 112a, 112b are used to provide intimate thermal contact between the temperature sensing members 20a, 20b and the conductive object (for example, metal objects); At least a spring 12 disposed in the pivot 111 is disposed on the clamping member 11 to provide a clamping force between the pair of collets 112a, 112b. The two ends of the spring 12 respectively abut the two clamping members. The inner side of the handle 113 of the 11 opens the two handles 113 and simultaneously closes the two collets 112a, 112b; when the force is applied to press the two handles 113 V against the tension of the spring 12, the two collets 112a, 112b can be made. Open to hold the object under test. The two temperature sensing members 20a, 20b are disposed between the two chucks 112a, 112b of the clamp 10 and are respectively fixed on the two chucks 112a, 112b. The two temperature sensing members 20a, 20b have the same structure. The specific composition is as shown in FIG. 2 and FIG. 3 , and includes a carrier 22 and a temperature sensing component 21 ; the difference between the two temperature sensing components 20 a , 20 b is only the polarity of the temperature sensing component in the two is different. That is, the temperature sensing material used by the temperature sensing element 21 of the temperature sensing component 20a is different from the temperature sensing material used by the temperature sensing component 21 of the temperature sensing component 20b. Therefore, only the temperature sensing component 20a will be detailed below. Description. As shown in FIG. 2 and FIG. 3, the temperature sensing component 20a includes a carrier 22 and a temperature sensing component 21, and the temperature sensing component 21 has a temperature sensing line 211 and the same polarity as the temperature sensing line 211. The temperature sensing signal line 212 is formed by a temperature sensing line 212, wherein the temperature sensing line 211 is formed by a temperature sensitive bare wire (for example, a thermocouple wire), and the temperature sensing signal line 212 has the same polarity as the temperature sensing wire 211. The bare temperature wire is covered with a layer of electrically insulating layer 213, and is electrically connected to the temperature sensing line 211 having the same polarity (the same temperature sensing material), and similarly, the temperature sensing '. 20b The component 21 is also composed of a temperature sensing line and a temperature sensing signal line having the same polarity as the temperature sensing wire, except that the temperature sensing material and the temperature sense of the ice sensing line of the temperature sensing component 2〇b are used. The temperature sensing materials used in the temperature sensing line 211 of the measuring device 20a are different, that is, the two temperature sensing wires in the two temperature sensing members 2a, 2b have different polarities; the temperature sensing element 21 is attached to The temperature sensing portion of the temperature sensing device 100 is formed on the carrier 22, and the temperature sensing line 211 is also passed through. The temperature sensing signal line 212 corresponds to the temperature sensing portion. The electrically insulating layer 213 is formed by peeling off the crucible; the carrier 22 is made of a material having thermal and electrical insulation to form electrical insulation between the temperature sensing portion and the jig 10 and to form heat between the temperature sensing portion and the object to be tested. Insulation, the carrier 22 is fixed on one of the pair of clamps 112a to form a clamping surface 24 (shown in FIG. 1), and the clamping surface 24 is sensed by the temperature sensing element 21. When the temperature sensing member 20a is assembled, as shown in FIGS. 2 and 3, the carrier φ 22 is provided in one of the chucks 112a of the jig 1 a side surface, wherein the carrier 22 is provided with a cymbal bearing surface 221 on the back of the clamping head 112a, and a groove 222 is respectively disposed at two ends of the bearing surface 221 to sense the feeling of the temperature sensing element 21 on the bearing surface 221 a temperature line 211 is formed to form a temperature sensing portion of the temperature sensing member 20a, and at least a portion of the temperature sensing portion 211 protrudes from the bearing surface 221; and a sense of the two ends of the bearing surface 221 The temperature sensing signal line 212 extending toward the both ends of the warming line 211 is embedded or accommodated in the above-mentioned recess 222, wherein the direction of the striking 113 is extended. Temperature signal line 212 to be connected to a temperature monitor (not shown). The assembly method and steps of the temperature sensing member 20b are the same as the temperature sense 200946883. : The temperature sensing device 100 having the above features can sense the sense of the two chucks 112a, 112b by simply displacing the two measuring heads 112a, 112b of the clamp 1 with the conductive object. The temperature part is in close thermal contact with the measured object, so that the measured object and the pair of temperature sensing lines 211 having different polarities on the two temperature sensing portions are electrically connected at the same time to conduct the m-biliary (10) such as a heat pipe, a heat conducting metal, etc. at the nip point. The temperature between the two can be accurately measured to obtain the temperature and signal of the measured object. 4 is a perspective assembled view of another embodiment of the temperature sensing device in the temperature sensing device shown in FIG. 1, and FIG. 5 is a perspective view of the temperature sensing device in FIG. 4; the temperature sensing member 2 in the embodiment The 〇c has the same structure as the temperature sensing member 2〇d, and therefore only the temperature sensing member 2〇c is described in detail; the temperature sensing member 2〇c in this embodiment also includes a temperature sensing element 31. And a carrier 32 is different from the temperature sensing component 2A shown in FIG. 2 in the manner in which the temperature sensing element 31 and the carrier 32 are assembled; in this embodiment, when the temperature sensing component 20c is assembled, firstly, The carrier surface 321 of the carrier is preset with two through holes 322 & 32 排列 arranged along the extending direction of the chuck 112 a , and a temperature sensing line 311 of a certain length is reserved for one end of the temperature sensing element 31 , and the temperature sensing is performed. The carrier 32 of the member 20c faces away (that is, the carrier % of the temperature sensing member 2〇c faces the surface of the temperature sensing member 20d), and the other temperature sensing member 20d is provided with a recess 323. Then, the temperature sensing line is The back surface of the 311 self-supporting surface 321 passes through the through hole 322a of the handle 113 and passes through the bearing surface 321 and has at least a part of the temperature sensing line. Protruding from the bearing surface 321 ′ to form a slight impression of the inner portion of the bearing surface 321 , and then fixing the end 11 200946883 portion 313 of the temperature sensing wire 311 buried in the through hole 322 b with an adhesive while The temperature sensing signal line 312 extending in the direction of the handle 113 is buried in the recess 323 preset on the back surface of the carrying surface 321 to form a 'temperature sensing member 20c; finally, the temperature sensing member 20c is fixed to the The clamp 10 has a chuck 112a on it and draws the corresponding extended temperature signal line 312 in the direction of the handle 113 of the clamp 10 for connection with a temperature display (not shown). The above assembly method can also be applied to another temperature sensing member 20d of a different polarity. 6 is a schematic cross-sectional view showing a second embodiment of the temperature sensing device of the present invention, and FIG. 7 is a schematic cross-sectional view showing another assembly of the temperature sensing device shown in FIG. 6. The difference between this embodiment and the first embodiment is the temperature sense. The clamp 40 in the measuring device 4 is composed of a hollow outer sleeve 41 and a central member 42. The outer sleeve 41 and the center member 42 are respectively provided with an axially biased handle 43 and an outer sleeve 41. The other end of the center member 42 is respectively provided with a pair of jaws 44 which are engaged with each other; the chuck 44 includes a fixing chuck 441 and a movable chuck 442, wherein the fixing chuck 441 is disposed on the outer sleeve 41 The movable chuck 442 is disposed at the same end of the center member 42 and the fixed chuck 441 and is movable in the axial direction; the cross-sectional shape of the center member 42 and the outer sleeve 41 may be circular, flat, rectangular, or the like. The center member c may be a hollow tube or a solid column, or may be in the shape of a mating outer sleeve 41; the pair of handles are provided by a tube 411 provided at the other end of the outer sleeve 41 and at the other end of the center member 42. The cap 45 is formed by the expansion tube 411 of the outer sleeve 41. The set bit structure such as the positioning groove (or positioning protrusion) (not shown) corresponds to the outer wall of the cap 45 having a larger force applying area, such as the positioning protrusion (or the positioning groove) (Fig. The sliding member is slidably matched in the axial direction, and then the groove (not shown) of the wall in the cap 45 is buckled at the top end of one of the lugs .421 at the end of the center member 42 to make the cap 45 and The lug 421 is integrally formed. Therefore, the linear displacement allowed by the movable collet 442 in the axial direction is determined by the length of the outer wall-tube inner wall of the cap cover sliding along the axial direction; the movable clamp can be ensured by the above sliding matching method. The head 442 only allows linear movement in the axial direction, effectively preventing misalignment between the movable collet 442 and the fixed collet 441, that is, the central holding action only pushes or pulls the axial direction of the cap 45 to complete the pair of collets. 4 ❹ 或 or off. The clamping action is achieved by the relaxation or compression of the drive spring 46 provided between the outer sleeve 41 and the center member 42. The magazine # is sleeved outside the center member and is disposed adjacent to the cap 45 at the center member 42. A set of rings at one end is like::: "A narrowing section "a near one end of the fixed collet 441" a abuts against the magazine 46, and the outer sleeve 41 of the constriction is extended outwardly by the collar 22 The outer sleeve 41 with the constriction restricts the displacement of the center member 42 to be linear, ^吏, the clamp 40 is more suitable for "restricted gripping temperature measurement needs to be requested; ¥ axially exerts force on the cap 45 to compress the spring ,, the center member 42 is pushed outward to disengage the movable collet 442 from the fixed collet 441, and form a space that can be clamped (as shown in FIG. 7); conversely, when the force is released The center is pushed back by the elastic yellow 46 to cause the pair of cool heads 44 to clamp the object to be tested; the size of the clamping chamber is determined by the length of the outer wall of the cap 45 that can slide axially in the inner wall of the expanding tube 4 ι. In the temperature sensing device 400, the temperature sensing component may adopt the structure shown in FIG. 2 or both, or may be one of the temperature sensing meters 2, and the other temperature sensing component adopts the drawing. 4 shown in Fig. 13 200946883; when two temperature sensing members 20a (20c), 20b (20d) of different polarities are respectively fixed to the inner sides of the fixing chuck 441 and the movable chuck 442, once the clamping is electrically conductive The measured object will immediately set the temperature sensing line 211 (311) provided on the temperature sensing portion 20a (20c) to the temperature sensing portion of the temperature sensing member 20b (20d). The temperature sensing lines of different polarities are turned on, and the sensing force of the spring 46 can bring the measured object into close contact with the pair of sensing lines 211 (311), thereby ensuring that the temperature sensing device 400 can effectively reduce the temperature measurement. Contact the thermal resistance to measure the temperature of the measured object. 〇 guiding the temperature sensing signal lines 212 (312) of different polarities provided by the two temperature sensing members 20a ( 20c ) and 20b ( 20d ) respectively, and firstly introducing the temperature sensing signal line 212 ( 312 ) into the outer sleeve 41 a gap between the center member 42 and the through hole or opening (not shown) provided in the axial direction of the collar 422, and then led out by the opening 451 of the side of the cap 45, thereby pairing the pair of different polarities The temperature sensing signal line 212 (312) is connected to a temperature display (not shown); the guiding of the pair of temperature sensing signal lines 212 (312) can also be attached to the outer wall of the outer sleeve 41. 8 is a schematic cross-sectional view showing a third embodiment of the temperature sensing device of the present invention. FIG. 9 is a partial perspective view of the first temperature sensing member of FIG. 8; the temperature sensing device includes a first temperature sensing member 50a and a first The second temperature sensing member 50b, the first and second temperature sensing members 5a, 50b are respectively disposed on the movable chuck 542 and the fixing chuck 441 of the temperature sensing device, and the embodiment and the second embodiment The main difference is the structure of the movable chuck 542, and the center member 42 of the clamp 40 is a hollow tube that accommodates the temperature sensing signal line 512 of the first temperature sensing member 50a; wherein the movable chuck 542 is formed by The length of the end of the core member 42 is bent, and the movable collet 542 is removed toward the partial wall of the fixed chuck 441 side, and then the exposed temperature signal line 512 is directed toward the fixed collet. 441 one side of the insulating layer is peeled off, the temperature sensing line 511 is exposed 'then and then filled with a filling material (for example: epoxy resin, silicone, etc.) and fixed in the remaining wall space to form a carrier 513, the carrier 513 is made of a material having thermal and electrical insulation. The utility model is configured to form electrical insulation between the temperature sensing portion and the clamp 4〇 and to thermally insulate between the temperature sensing portion and the object to be tested, and attach the temperature sensing wire 511 to the carrier 513 and have at least a part of the temperature sensing line. 511 is slightly protruded from the surface of the carrier 513 to form a compact first temperature sensing member 5〇a that is solidified on the movable collet 542, and the second temperature sensing member 5〇b is disposed on the fixing collet 441. For the temperature sensing member having the structure shown in FIG. 2 or FIG. 4, the first and second temperature sensing members 50a and 50b and the conductive object to be tested are caused by the clamping force of the clamp 4〇. Intimate contact to achieve accurate measurement of the temperature of the measured object; since the present embodiment provides a small temperature sensing portion built into the movable collet 542 and facing the fixed collet 441, thereby overcoming the temperature sensing device and The limited space between the objects to be tested, the shape and size of the object to be measured, and the manner in which the temperature sensing portion is in contact with the object to be tested, etc., make it difficult to accurately obtain the temperature of the object to be measured. In addition, a small temperature sensing member solidified on the fixing chuck 441 may be disposed on the fixing chuck 441 by bending a certain length of the end portion of the outer sleeve 41 and fixing the chuck 441. The wall facing one side of the movable collet 542 is cut to form a wall space, filled with a filling material (for example, epoxy tree, silicone, etc.) and fixed in the remaining wall space to form a carrier. And the temperature sensing line is attached to the carrier and at least a portion of the temperature sensing line is slightly protruded from the surface of the carrier 15 200946883 to form a compact temperature sensing member that is cured to the fixing chuck 441. Each of the temperature sensing device embodiments described above is usually made of a conductive material (for example, metal) in the jig to obtain a better clamping force. However, in practical applications, the jig can also be used. Non-conductive materials (for example, plastic, bakelite, etc.), in this case, as long as the temperature sensing part on the two chucks is in close contact with and hot contact with the object to be tested, so that the measured object and the two temperature sensing parts are different. A pair of polar sensible temperature lines are electrically connected to the object to be tested at the nip point to achieve accurate measurement of the temperature and signal output of the object under test. In this case, the two temperature sensations The temperature sensing part of the measuring piece and its signal output part can be formed by only one temperature sensitive line (sensing temperature bare line) of different polarity, and can be directly attached to the two chucks, and does not need to be in the two chucks and corresponding The temperature sensing portions are separated by a carrier having an electrically insulating material, and the temperature sensing line of the temperature sensing portion may be formed by other forms (for example, sheets, plates, strips, columns, curved shapes, etc.). In order to match the measured object to achieve better loss and tightness Close contact with the effect of φ. The technical features and the achieved effects of the present invention are further clarified by the above embodiments, including: The present invention provides a temperature sensing device with a clamp, which is separately fixed between the clamps and the chucks. A relative temperature sensing component, in which the temperature sensing portions with different polarities on the U sensing member are in close contact with the conductive object to be tested, to ensure the rapid and accurate measurement of the temperature of the measured object. :: Ming also provides a temperature sensing device with a clamp to overcome the limited space between the sensing device and the measured object, the shape of the temperature sensing portion, the shape and size of the measured object in 200946883, and the temperature sensing portion. The limitation of the manner of contact with the object to be tested makes it difficult to accurately measure the temperature of the object to be measured. The invention further provides a temperature sensing device for curing a small temperature sensing member on the inner side of one of the pair of movable and fixed collets, and the displacement of the movable collet is applied axially to further ensure application to the narrow The elasticity of the space and the shape and size of different objects to be measured, and the effect of accurately measuring the temperature of the conductive object to be measured by the clamping force provided by the clamp.综 In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application in accordance with the law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application in this case. Equivalent modifications or variations made by persons in accordance with the spirit of the present invention are intended to be within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the assembly of a first embodiment of the temperature sensing device of the present invention. 2 is a perspective assembled view of the temperature sensing member of FIG. 1. © Figure 3 is a perspective view of the temperature sensing element in Figure 2. Figure 4 is a perspective assembled view of another embodiment of the temperature sensing member of the temperature sensing device of Figure 1. Figure 5 is a perspective view of the temperature sensing element of Figure 4. Fig. 6 is a cross-sectional view showing the group of the second embodiment of the temperature sensing device of the present invention. Figure 7 is a schematic cross-sectional view showing another assembly of the temperature sensing device shown in Figure 6. Fig. 8 is an assembled sectional view showing a third embodiment of the temperature sensing device of the present invention. 17 200946883 FIG. 9 is a partial perspective view of the first temperature sensing member of FIG. [Description of main component symbols] 'Clamp 10, 40 Temperature sensing device 100, 400 Pendant 11 Pivot 111 Clamp 112a, 112b, 44 Handle 113, 43 Spring 12, 46 Temperature sensor 21, 31 Temperature sensing 20a, 20b, 20c, 20d, 50a, 50b ❹ temperature sensing line 211, 311, 511 temperature sensing signal line 212, 312, 5 electrically insulating layer 213 carrier 22, 32, 513 bearing surface 221, 321 groove 222, 323 Clamping surface 24 through hole 322a ' 322b end 313 outer sleeve 41 expansion tube 411 constriction section 412 center piece 42 lug 421 ® collar 422 fixing collet 441 movable collet 442, 542 cap 45 opening 451 18