TWM344563U

TWM344563U - Temperature regulating switch

Info

Publication number: TWM344563U
Application number: TW97204782U
Authority: TW
Inventors: wen-han Yang
Original assignee: Sun Lite Sockets Industry Inc
Priority date: 2008-03-20
Filing date: 2008-03-20
Publication date: 2008-11-11

Description

M344563 八、新型說明：【新型所屬之技術領域】 ’ 本創作係有_—種温度調節_，制是指-種可以根據 • 所設定溫度調節控制快速通、斷電之温度調節開關。 ' 【先前技術】 . 按，溫度調節開關通常用於控制-大功率加熱器具（例如： ••電烤箱）之貞載電路’使其加熱溫度簡在所職之設定溫度I 當然該設定溫度是可以被調整改變的。f知之溫度靖開=常包括有-個殼體，殼體中有兩個形成開關作用之控制端，其中該第-控制端接設有可喃動變形的熱敏雙金屬片，該熱敏雙金屬/ 片上設有可與第二控制端接觸之接觸點；有一電加熱器（相對為小功率者）’ -端與電源端子連接，另—端則與該熱敏雙金屬片連接；該殼财設有-祕旋卿節的凸輪，該凸輪頂在熱敏雙金 _ 則的根部，藉由旋轉該*輪，可以調節改變該凸輪賴敏ς金屬片趣動變形量多寡的控制。 " #二側之控制端上加有電壓時，所控制之加熱器具之負载電路即導通’同_溫度觸關内之電加熱器麵電發熱，使得遺熱敏雙金則因受熱而逐漸產生軸變形，轉使該熱敏雙金屬片上的接·與第二控制端_，以使該電加_斷電而停止力口熱。然後該熱敏雙金屬片開始冷卻而向著背離趣動方向反:回位，直至熱敏雙金則上的接觸點再度與第二蝴端接觸，使該電加熱器重行通電發熱。藉由控_溫度調相_電加熱器循 4 M344563 環往復通、斷電之手段，實現控制該大功率加熱哭具之工四夺在所預期之設定溫度之作用功效。當旋轉=輪=== 即改變該熱敏雙金屬片之翹動變形量，以改變控制之<凋因此該熱敏雙金屬片必触熱達闕的溫度 ^疋’皿度’M344563 VIII. New description: [New technical field] ’ This creation system has _-temperature regulation _, which refers to the temperature adjustment switch that can control the fast-on and power-off according to the set temperature adjustment. ' [Prior Art] . Press, the temperature adjustment switch is usually used to control - the high-power heating device (for example: • • electric oven) load circuit 'to make it the heating temperature is set at the set temperature I. Of course, the set temperature is Can be adjusted to change. f knowing the temperature of the Jingkai = often includes a housing, the housing has two control ends forming a switch, wherein the first control end is connected with a thermal deformation bimetal that can be writhed, the thermal The bimetal/chip is provided with a contact point which can be in contact with the second control end; an electric heater (relatively low power) is connected to the power terminal, and the other end is connected to the heat sensitive bimetal; The shell is equipped with a cam of the secret-spinning section, and the cam top is at the root of the thermal double gold _, and by rotating the * wheel, the control for changing the amount of the deformation of the cam Laimin ς metal piece can be adjusted. "# When the voltage is applied to the control terminal of the two sides, the load circuit of the controlled heating device is turned on, and the electric heater in the temperature contact is electrically heated, so that the thermal double gold is gradually heated due to heat. A shaft deformation is generated, and the connection between the heat-sensitive bimetal and the second control terminal _ is turned on to stop the power from being discharged. Then, the heat-sensitive bimetal starts to cool and faces away from the interesting direction: returning until the contact point on the thermal double gold contacts the second butterfly end again, so that the electric heater is re-energized and heated. By controlling the temperature-phase modulation_electric heater to follow the 4 M344563 loop reciprocating and power-off means, the effect of controlling the high-power heating crying device is achieved at the expected set temperature. When the rotation = wheel ===, the amount of warping deformation of the heat-sensitive bimetal is changed to change the control. Therefore, the temperature of the heat-sensitive bimetal must touch the heat to reach the temperature.

,0 μ 戶斤產生的變形I 才足以與第二控制端分離而斷電。 |The deformation I generated by 0 μg is sufficient to be disconnected from the second control terminal and powered off. |

觸易於燒毀【新型内容】然而’前述習知溫度調節_存在的問題是熱敏雙接觸點與第二控制端間的通、斷電作用是缓慢漸進的，使得咳接一點處在接通和分離的過針容易產生火花及高熱，導致:觸點緣是，本創作之主要目的即在提供一種温度t周節開關，盆可以根據設定溫度進行控制，並且㈣使_點快速斷開和接通電源，使接繼處不會有因高熱科致燒毀之虞。The touch is easy to burn [new content] However, the problem of the above-mentioned conventional temperature adjustment _ is that the on-and-off power between the thermal double-contact point and the second control end is slowly gradual, so that the coughing is at the turn-on and The separated needle is prone to sparks and high heat, resulting in: the contact edge is, the main purpose of this creation is to provide a temperature t-circumference switch, the basin can be controlled according to the set temperature, and (4) the _ point is quickly disconnected and connected Through the power supply, there will be no smashing of the heat in the successor.

—為達致上述目的，本創作之温度調節開關包含：—㈤關殼體，蓋與-底座組成；—第—控制端，由具導電特性之材質成 ^置在"亥底座上，一第-控制端，由具導電特性之材質成型，二置在該底座上，並連接有一接觸點；一彈性片，與該第一控制 =11連接，—熱敏雙金屬片，—端與該彈性片絕緣固接，另一而叹有-遇起端；1加熱器，設置在該熱敏雙金屬片上，該電包含有弟-端和第二端，分別串聯在該第—控制端與該熱 =又至屬片之間，一翹動金屬片，一端與該熱敏雙金屬片之翹起而叙接’而制形成—非完全固定式之祕點，另—端為一擺動 5 M344563 觸點，設置在與該第二控制端所連接之接觸點對應之位置處；一彈性元件，-端藉固定侧定在該關殼體上，另—端則與該鍾動金屬片的中間部位勾設住，並於勾設後因伸張而具有彈力，該彈力即於該勾設點處拉住該翹動金屬片；及一調節凸輪，設置在該開關殼體内，且會經過連動而作用在該彈性片上。一在上補作中’該彈性片為具有彈性的金屬彈片，固接在該第控制端_L，使知§亥電加熱器的第一端通過金屬彈片與該第一控制端電性連接。 ' 在上述創作巾，該電加熱料合金電阻片，該合金電阻片與熱敏雙金屬片之間設有第一絕緣片。在上逑創作中，该合金電阻片設置在熱敏雙金屬片的背面上。 ^缸補作巾，該電加熱料合金電㈣，該合金電阻片的 ❿ :門屬彈片電性連接固接，合金電阻片與熱敏雙金屬片 4弟―絕緣片，該金屬彈片有—彈起端設與第一絕緣片之間。电阻月在上销作中，該合金電料的帛二翹起端電性連接固接。 '、、、驭又孟屬片的、，在Μ創作中，該合金電阻片之第二端上更言凡右一織杯都並與該熱敏雙金屬片之她端作雖連接3 °，在上述創作中，該彈性片上固設有—向寶調節桿，苴桿俨尸凋即凸輪方向延伸之之彎折部^=：^=凸輪™在該調節桿 M344563 在上述創作令，該調節凸輪上設有第一環形曲面，為具有自低點延伸至高點之獅表面曲面者，其高點麟為-頂持緣，作用時即由該第一環形曲面頂住該調節桿之彎折部。在c創作令，邊開關殼體上更可設有第三控制端和第四控制$而H控制端接設有—鮮片，該翹彈片上於接近尾端處固設有-動觸點，該第四控制端麟有可與_彈片的動觸點接觸導通的痛點，_節凸輪上另設有第二環形曲面，作用時即由該第二環形曲面彈壓在該翹彈片上。【實施方式】 ★糊作為達成上述目的，所採狀技術手段及可達致之功效’茲舉町較佳可行實施例配合關進行詳細解說說明，俾能完全瞭解。 i閱摘作之各關麻，本創作實施例之溫度調節開關，包含有：殼體，由一上蓋2與一底座4組成；上；一第—控制端6，由具導電特性之材質成型，設置在該底座4 ,.^制^8 ’由具導電特性之材質成型，設置在該底座4 7 M344563 -熱敏雙金屬片12 ,與該彈性片1G的—端以絕緣方式固接，其絕緣實施方式可以在該彈性片1〇與該熱敏雙金肩片12之間設置有絕緣層’或者兩者之間保持—定的間距而形成絕緣作用，缺後透過緊固件將兩者作絕緣性固接。因此，該熱敏雙金屬片η可因溫度之熱變化，而在該彈性片1〇上作龜動變形。 -電加熱器14’設置在該熱敏雙金屬片12上，當該電加熱器 14通电發熱所產生的熱能會使該熱敏雙金屬片受熱而產生抽變形，該電加熱器14包含有第—端和第二端，分別串聯在該第一控制端6與該熱敏雙金屬片a之間。 /-翹動金則16，-端與該熱敏雙金則12之胁端较接，其係在雜敏雙金屬片I2之她端上更透過鉚釘固接_支標片 18 亥支撐# 18二側各設有一個卡槽，該趣動金屬# 16 —端二侧上則對縣設有—辦~，藉各彎勾分別卡設人對應之卡槽中，共同形成一非完全固定式之鉸接點2〇 ;該翹動金屬片16的另曰立而為一擺動觸點22，設置在與該第二控制端8所連接之—接觸點24對應之位置處；該擺動觸點22的背面上則設有一突起部㈡1。一彈性元件26，一端藉固定件27固定在該開關殼體上，另一端則與該翹動金屬片16的中間部位一穿孔勾設住，並於勾設後因伸張而具有彈力，該彈力即於該勾設點處拉住該翹動金屬片16 · 請參閱第二、四圖所示，因該翹動金屬片16—端係與該支撐片18 於鏡接點20作非完全固定式之接設，故當該熱敏雙金屬片12尚未輕動變形，或雖已開始翹動變形但其變形量仍小時，該錢接點 8 M344563 20會位於相對下 T方’㈣縣觸點_會齡_上方二二纖8墙之接觸㈣保屬片12之__ * — ®所不之“，而當該熱敏雙金 ^ 形里漸大，以致於該鉸接點20向下下降該彈性元件26兩端所形成的直線時，因該彈力拉動2用降= 該趣動金屬片1fi合方止一切^用’ _ 盘侧《24，端同時翹動之現像’_擺動觸點22 …亥接觸點24關_，並蝴_點置1 轉點2Q則位於相對上方，此種作用如第四圖在該彈上28 ^置在該開關殼體内，且會經過連動而作用 H 一 ’有轉轴3G，穿設過該上蓋2及—彈性件3 後與该调谛凸輪28固接，故藓由旌鳇兮喆輪28機。㈣咖編0物該調節凸前所述之彈性片10可採用具有彈性的金屬彈片，該綱，端6固接’使得該電加熱器14的第―端透過該金= 彈片與该第一控制端β達成電性連接。 ” 本實施例基於空間上的限制，前所述的電加熱器14在可為:金電阻片，也可為在絕緣片上繞成電阻絲構成的二二置。所述的合金電阻片與該熱敏雙金屬片I?之間可Μ ^衣緣片32 ’該第一絕緣片32可採用雲母片，雲母片上L ^ 使該熱敏雙金Μ12與該電加絲14巾間被會有電流通過。間不前述之彈性片1〇的彈起端上可設有大圓孔，該熱敏雙金屬片 M344563 12上對應設有小圓孔，致該彈性片1()、第—、_犯、及該熱敏雙金屬片12可透過鉚釘34固接在一起。前述之彈性片1〇的另一側更可設有第二絕緣片36’該第1 緣片32和第二絕緣片36可以使該熱敏雙金屬片12完全盘合全泰阻片（即電加熱器14之一種呈雜奋、兒接且達成絕緣。之I體貝把）和彈性片1〇在鉚接處固由於合金纽片具有電阻率小，單位面積功率大的特性，卷其串接在負載電路中，例如與電烤箱中的電熱管_〜_瓦; f時，允許通秋的電流。合金餘片在本實施射採用貼置在。亥熱敏雙金屬片12表面’其尺寸受到熱敏雙金屬片u尺寸的限制，根據熱敏雙金屬片12的尺寸，合金電阻片設置在ι〇幾瓦左右。时前述之電加熱器14 一端與彈性片1〇電性連接，而該電加教為14的另-端則與該熱敏雙金屬片12的另—端電性連接。該電加熱益14採行合金電阻片時，其第—端即與該金屬彈片電性連，，且合金電阻片與該熱敏雙金屬片12間設有第—絕緣片犯，該第-絕緣片32將該熱敏雙金屬片12和合金電阻片兩者間隔開’使保持絕緣絲，以防止賴敏雙金屬片12將合金電阻片兩端短路。該合金電阻片之第二端上更設有一彎折部3δ，並與該熱敏雙金屬片12之缺端作電性連接固接。由於合金電阻片係—薄體，具有-定之彈性’故當該熱敏雙金屬片12受熱趣動變形時，會帶 10 M344563 動雜性片10及該合金電阻片―起作出適#變形，該彎折部％在變形時會適當地張開，使合金電阻片相應地伸長，以適應熱敏雙金屬片12之變化。因此，當彈性片1〇上有電流通過就會傳導至電加熱器14的一端，再從電加熱器Η的另-端傳導至熱敏雙金屬片12之另-端，此時電加熱器、14被串接在電路中，而熱敏雙金屬片12只有-端接在電路中，因此電加熱器14會因通電而么熱义而熱敏雙金屬片12本身並不發熱，但受極近距離之熱輕射。刖已逑及’该熱敏雙金屬片12未受熱時係不會產生胁變形現象，但只要％熱至—定程度（視其材質特性而定）後即開始產生翹動變形現象，且其變形量會累積而變大；當翹動變形現象帶動該鉸無20釘移駐越職雜元件％兩端卿成的直線時，因該彈性元件26之彈力拉動之作用，瞬間_動金屬片Μ 會f生二卿寺細之現像，使該擺動觸點22與該接觸點24瞬間斷開，如此即達成使該電加熱器14斷電停止發熱之作用。因该電加熱器14斷電停止發熱，所以該熱敏雙金屬片12即逐步冷卻，致其_端之變形量也隨之逐義小，連帶魏動金屬片16與之鉸接之鉸接點2G向上移動，直至越過該彈性元件％兩端所形成的直線時，因該彈力拉動之作用，瞬間她動金屬片 2 -端會別夺產生反向鍾動現像，使該擺動觸點22與該接觸點幹間重洲觸導通，故即又開使發熱，如此—侧環形成一個通、斷電週期。該週期_取決於該熱敏蝴片12祕變形之行程。 11 M344563 麵節凸輪28上於接近較低環處設有一第一環形曲面处具有自低點延輕高狀環職㈣面者，其高轉即為—頂梧緣仙，而於較該頂持緣43略高處形成一凹槽431 ;該彈、、上則更固設有一向調節凸輪28方向延伸之調節桿40,其桿體尾端 fi折部41，硕所収之該·凸㈣會經過連動而作轉性片1G上之說明，於實施時即係由該調節凸輪28的第—巧 ^曲面42頂住該調節桿仙之彎折部化此係因為該調節桿作用於此就相當於槓桿之_，因此該騎部41處受力所產生之 =會作用使該調節桿40偏動，而該調節桿40之偏動運動心折1G，故該調節凸輪28的第—環形曲面42頂住夠。1所產生之作用就如同作用在該彈性片1〇上般相同: 連動之作用下，該彈性片而在片12 — 之偏動運動則又會連動該熱敏雙金屬 V 5之’當該彎折部41若受_第—環形曲非取低點位詢_，該彎折料會有向接近軸動金屬片16 =方向私動之仃程’如此即表示該熱敏雙金屬片12已 1作用，致其翹起端連同支# 乂爲動力較為向接近_動全則丨/及祕點2Q钱置點亦皆已 12受熱而產生編當賴敏雙金屬片 9fi ^ t °亥叙接點20要越過該彈性元件兩^所形成直線的時間—定叫斷電週期相對較小，從而使本創:二^ 制之大解加触具（例如：開關所控圍。相）、准持在相對較低之溫度範 M344563 而當旋轉該轉軸30帶動該調節凸輪28轉動，使其第一環形曲面42最高點處的頂持緣43緊抵推壓到該彎折部41 (如第三圖所示之狀態）時，因其對該調節桿4〇、彈性片1〇及熱敏雙金屬片 12的偏動力量最大、致該熱敏雙金屬片12的翹起端連同鉸接點 20之位置點皆被動越過該彈性元件26兩端所形成的直線，而使該翹動金屬片16產生二端同時翹動之現像，進而使該擺動觸點22- In order to achieve the above objectives, the temperature regulating switch of the present invention comprises: - (5) closing the casing, the cover and the - base; - the first control end, which is made of a material having a conductive property and placed on the "Hill base". The first control end is formed by a material having conductive characteristics, and is disposed on the base and connected to a contact point; an elastic piece is connected to the first control=11, the heat sensitive bimetal, the end and the The elastic piece is insulated and fixed, and the other is sighed - the starting end; a heater is disposed on the heat-sensitive bimetal, the electric power includes a young end and a second end, respectively connected in series at the first control end and The heat is again between the pieces, a warped metal piece, one end and the heat-sensitive bimetal piece are lifted up and connected to form a non-fully fixed secret point, and the other end is a swing 5 a contact point of the M344563, which is disposed at a position corresponding to a contact point to which the second control end is connected; an elastic member, the end is fixed on the closed casing by the fixed side, and the other end is opposite to the clocked metal piece The middle part is hooked up, and after the hooking, it has elasticity due to stretching, and the elastic force is set in the hook The movable pull the warped sheet metal; and an adjustment cam disposed in the switch case, and will go through the linkage acts on the elastic sheet. In the upper complementing, the elastic piece is an elastic metal elastic piece fixed to the first control end_L, so that the first end of the electric heater is electrically connected to the first control end through the metal elastic piece. In the above-mentioned creation towel, the electric heating material alloy resistance piece is provided with a first insulating sheet between the alloy resistance piece and the heat-sensitive bimetal piece. In the creation of the upper jaw, the alloy resistor is placed on the back side of the heat-sensitive bimetal. ^Cylinder make-up towel, the electric heating material alloy electric (4), the alloy resistor piece ❿: the door is shrapnel electrically connected and fixed, the alloy resistor piece and the heat-sensitive bimetal piece 4 brother - insulating piece, the metal shrapnel has - bomb The starting end is disposed between the first insulating sheet. Resistor Month In the upper pinning process, the erecting end of the alloy electric material is electrically connected and fixed. ',, 驭孟孟 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , In the above creation, the elastic piece is fixed on the elastic adjustment rod, the bending pole of the mast, the bending part extending in the direction of the cam ^=:^=CamTM in the adjustment rod M344563 in the above-mentioned creation order, The adjusting cam is provided with a first annular curved surface, and is a lion surface curved surface extending from a low point to a high point, and the high point lining is a top holding edge, and the first annular curved surface is pressed against the adjusting rod when acting The bent part. In the c creation order, the third control end and the fourth control $ are further disposed on the side switch housing, and the H control end is provided with a fresh piece, and the spring piece is fixedly disposed near the tail end. The fourth control end has a pain point that can be in contact with the moving contact of the _ shrapnel, and the second cam surface is further provided with a second annular curved surface, and the second annular curved surface is elastically pressed on the warping elastic sheet. [Embodiment] ★ As a result of achieving the above objectives, the paste can be fully understood by the detailed technical solutions and the best possible examples of the best practices. The temperature adjustment switch of the present embodiment includes: a housing consisting of an upper cover 2 and a base 4; an upper; a first control end 6 formed of a material having electrical conductivity characteristics The base 4 is provided on the base 4, and the ^8 is formed of a material having a conductive property, and is disposed on the base 4 7 M344563 - the heat-sensitive bimetal 12, and is fixedly insulated from the end of the elastic piece 1G. The insulating embodiment may be provided with an insulating layer between the elastic piece 1〇 and the heat-sensitive double gold shoulder piece 12 or a predetermined distance therebetween to form an insulation function, and the fastener is used to Insulation is fixed. Therefore, the heat-sensitive bimetal η can be subjected to a turtle deformation on the elastic sheet 1 due to a change in temperature. An electric heater 14' is disposed on the heat-sensitive bimetal 12, and the thermal energy generated by the electric heater 14 is heated to cause the heat-sensitive bimetal to be heated and deformed. The electric heater 14 includes The first end and the second end are respectively connected in series between the first control end 6 and the heat sensitive bimetal a. /- cocking gold is 16, the end is connected with the end of the heat-sensitive double gold 12, which is fixed on the other end of the hybrid bimetal I2 by rivets_支标片18海支持# There is a card slot on each of the two sides of the 18th side, and the fun metal #16-end two sides are provided with the county--~, by the respective hooks, the corresponding card slots are respectively formed to form a non-completely fixed a hinge point 2 〇; the other of the oscillating metal piece 16 is a swinging contact 22 disposed at a position corresponding to the contact point 24 to which the second control end 8 is connected; the oscillating contact On the back of the 22 is a protrusion (2) 1. An elastic member 26 has one end fixed to the switch housing by a fixing member 27, and the other end is hooked with a punching portion of the middle portion of the tilting metal piece 16, and has an elastic force after being stretched, and the elastic force is obtained. That is, the tilting metal piece 16 is pulled at the hooking point. Please refer to the second and fourth figures, because the tilting metal piece 16-end and the supporting piece 18 are not completely fixed at the mirror contact 20. The connection of the type, so when the heat-sensitive bimetal 12 has not been gently deformed, or although the deformation has begun to be deformed but the amount of deformation is still small, the money contact 8 M344563 20 will be located in the opposite T-square '(four) county touch Point _ age _ above the second two fibers 8 wall contact (four) Guardian film 12 __ * - ® not ", and when the thermal double gold ^ shape is getting larger, so that the hinge point 20 down When the straight line formed at both ends of the elastic member 26 is lowered, the elastic force is pulled by the elastic force 2 = the fun metal piece 1fi is combined with the square to stop the use of the _ disk side "24, the end is simultaneously swayed by the image" Point 22 ... Hai contact point 24 off _, and butterfly _ point set 1 turn point 2Q is located relatively above, this role as shown in the fourth figure on the bomb 28 ^ In the switch housing, and through the interlocking action H-' has a rotating shaft 3G, after passing through the upper cover 2 and the elastic member 3, it is fixed with the adjusting cam 28, so the 旌鳇兮喆 wheel 28 machine (4) The embossed material 10 can be adjusted to have an elastic metal elastic piece, and the end 6 is fixed so that the first end of the electric heater 14 passes through the gold = spring piece and the first A control terminal β is electrically connected. The present embodiment is based on a space limitation. The electric heater 14 described above may be a gold resistor or a resistor formed by winding a resistor wire on the insulating sheet. . Between the alloy resistor sheet and the heat-sensitive bimetal sheet I, the first insulating sheet 32 may be a mica sheet, and the mica sheet is L ^ to make the heat-sensitive double gold crucible 12 and the electric There is current passing through the wire between the 14 wires. There may be a large round hole on the pop-up end of the elastic piece 1〇, and the thermal double-metal piece M344563 12 is provided with a small round hole, so that the elastic piece 1(), the first, the _ _, and The heat-sensitive bimetal 12 is affixed together by rivets 34. The other side of the elastic sheet 1 更 can be further provided with a second insulating sheet 36 ′. The first edge sheet 32 and the second insulating sheet 36 can completely align the heat-sensitive bimetal sheet 12 with the barrier sheet (ie, One type of electric heater 14 is mixed and insulated, and the insulation is made. The elastic body piece 1) and the elastic piece 1〇 are fixed at the riveting joint. Since the alloy alloy piece has the characteristics of small electrical resistivity and large power per unit area, the string is wound. Connected to the load circuit, for example, with the electric heating tube in the electric oven _~_ watt; f, allows the current through the autumn. The alloy remainder is placed in this embodiment. The size of the surface of the thermal bimetal 12 is limited by the size of the heat-sensitive bimetal u. According to the size of the heat-sensitive bimetal 12, the alloy resistor is placed at about 10,000 watts. One end of the electric heater 14 is electrically connected to the elastic piece 1 , and the other end of the electric heating 14 is electrically connected to the other end of the heat-sensitive bimetal 12 . When the electric heating element 14 adopts the alloy resistance piece, the first end thereof is electrically connected to the metal elastic piece, and the first insulating piece is disposed between the alloy resistance piece and the heat-sensitive bimetal piece 12, the first- The insulating sheet 32 spaces the heat-sensitive bimetal 12 and the alloy resistor sheet apart to maintain the insulating filament to prevent the Laimin bimetal 12 from short-circuiting both ends of the alloy resistor sheet. The second end of the alloy resistive sheet is further provided with a bent portion 3δ and electrically connected to the missing end of the heat-sensitive bimetal strip 12. Since the alloy resistor sheet is thin and has a certain elasticity, when the heat-sensitive bimetal 12 is subjected to hot deformation, the 10 M344563 moving sheet 10 and the alloy resistor sheet are made to be deformed. The bent portion % is appropriately opened when deformed, so that the alloy resistor piece is correspondingly elongated to accommodate the change of the heat-sensitive bimetal 12. Therefore, when there is current passing through the elastic piece 1 , it is conducted to one end of the electric heater 14 and then from the other end of the electric heater Η to the other end of the heat-sensitive bimetal 12, at this time, the electric heater 14 is connected in series in the circuit, and the heat-sensitive bimetal 12 is only - terminated in the circuit, so the electric heater 14 is heated by the heat and the heat-sensitive bimetal 12 itself is not hot, but subject to Very close to the heat of light.刖刖 ' 该该该该该该该该该该该该该该该该该该该该该该该该该热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏热敏The amount will accumulate and become larger; when the warping deformation phenomenon drives the hinge without 20 nails to move into the straight line of the two ends of the miscellaneous components, due to the elastic pulling action of the elastic member 26, the momentary moving metal sheet will The appearance of the second sacred temple is such that the oscillating contact 22 and the contact point 24 are momentarily disconnected, so that the electric heater 14 is powered off to stop the heating. Since the electric heater 14 is powered off to stop the heat generation, the heat-sensitive bimetal 12 is gradually cooled, so that the deformation amount of the _ end is also small, and the hinge point 2G with the Wei moving metal piece 16 is hinged thereto. Moving upward until it crosses the straight line formed at both ends of the elastic element, due to the elastic pulling action, the 2-metal end of the moving metal piece will not cause a reverse clocking phenomenon, so that the swinging contact 22 and the The contact point is heavily connected to the continent, so it is turned on again to cause heat, so that the side ring forms a pass-through and power-off cycle. This period _ depends on the stroke of the thermal film 12 deformation. 11 M344563 The face cam 28 is provided with a first toroidal curved surface near the lower ring and has a light-heavy height (4) face from the low point, and the high turn is the top edge, and the A recess 431 is formed at a slightly higher position of the top holding edge 43; the upper and lower sides of the adjusting rod 40 are further provided with an adjusting rod 40 extending in the direction of the adjusting cam 28, and the tail end of the rod body is folded at the portion 41. (4) The description will be made on the rotating piece 1G after the interlocking, and the first step of the adjusting cam 28 is pressed against the adjusting rod by the curved surface of the adjusting rod, because the adjusting rod acts on the adjusting rod This is equivalent to the lever _, so the force generated by the riding portion 41 will act to bias the adjusting lever 40, and the biasing movement of the adjusting lever 40 is folded 1G, so the adjusting cam 28 - The toroidal surface 42 is held up enough. The effect produced by 1 is the same as that applied to the elastic piece 1 : under the action of interlocking, the elastic piece and the biasing movement of the piece 12 will interlock the heat-sensitive bimetal V 5 If the bent portion 41 is subjected to the _ first-circle curved non-low-point query _, the bent material has a process of moving toward the direction of the axially-moving metal piece 16 = 'this means that the heat-sensitive bimetal 12 Has been a function, causing its upturned end together with the branch #乂 as the power is closer to the _ move all 丨 / and secret point 2Q money set point are also 12 heat generated and edited as Lai Min bimetal 9fi ^ t ° Point 20 has to cross the line formed by the two elastic elements - the power-off period is relatively small, so that the genius: the large solution of the two systems plus the contact (for example: the control of the switch. Phase), Holding the relatively low temperature range M344563 and rotating the rotating shaft 30 to rotate the adjusting cam 28, so that the top holding edge 43 at the highest point of the first annular curved surface 42 is pressed against the bending portion 41 (eg In the state shown in the third figure, the amount of partial power of the adjustment rod 4〇, the elastic piece 1〇, and the heat-sensitive bimetal 12 is the most Therefore, the raised end of the heat-sensitive bimetal 12 and the position of the hinge point 20 are passively crossed over the straight line formed by the two ends of the elastic member 26, so that the warped metal sheet 16 produces the two ends and simultaneously swayed. And then the swing contact 22

與該接觸點24間斷開，並且該擺動觸點22背面的突起部221即進入該凹槽431内停留，此即如第三圖所示者。此種作用表示在未經该電加熱H 14發熱使熱敏雙金屬片12翹雜形之情形下，可以經由手動旋調該轉軸3G帶動該調節凸輪28猶而直接將第一、二控制端6、8間斷開。至於當旋轉該轉軸30帶動該調節凸輪 .，乙〇子寻軔，仪:头弟一環开7曲面42對。亥弓折41的頂抵作用由高點逐漸旋調成低點（如，二圖所示之狀態）時，即絲該熱敏雙金屬片12原於高點時所又之推動力里已逐漸減少（釋放），故在該熱敏雙金屬片12本身材質所具雜之_下，會使魏起端連同 18及鉸接點2〇逐漸向遠__金則16之方向雜，因此當該熱敏 =屬片12受熱而產生翹動變形現象時，該鉸接點卻要越過該兀件26兩端所形成直線的時間—定電加熱器14的通、斷電渺 ^ 節開關所控制之大功率力:，從而使本創作之溫度調高之溫 ’、、、〜、（例如：電烤箱）維持在相對較 M344563 因此可知’透職_調節凸輪28，使其第—_曲面變對該彎折部41的頂抵作用（可以視需要由鬆到緊，或由緊咐作调即可改變該電加熱器14的通、斷麵期，從而使由溫度調節開關所控制之大功率加熱器具可以維持在—設定之、、西戶^ 圍内^並可輕改變所設定之溫度範圍。而當不使科，由旋調該調節凸輪28以使直接斷電。該開關殼體上更設置有第三控制端44和第四控制端仙， :控制端44接設有一_ 48，該翹彈片仙上於中間部位設有 —凸起部49及於接近尾端處固設有—_點％，該第四控制端上队又有-供雜咖5G鋪導通的定触Μ 凸輪28上於該凹槽側的更上方處設有一第二環形曲面54,3 :環形曲面54上並設有_個凹槽55(如第五圖所示），該凹槽55 …亥凹槽431二者的的位置處相距則度。面54即彈壓在該翱强ΰ “ ^ 顧曲片48的凸起部49上，使該_ 48受到推昼，以使其動觸點5〇與調節凸輪2_第-^ 導通。而當旋轉該 4q R± 4轉曲面54上的凹槽55轉至對正該凸起部使^，邮起部49即可祕在該凹槽55内（如第五騎示），致使。亥趙彈片48因不受愿而益山士與該定觸職_樹細侧_，繼動觸點輸和第高端8，及第三控_ 44 火線μ ^二別構成兩_關端子，可分別串接在電游之、备，當弟三控制端44和第四控制端46之間處於斷開 14 M344563 時’第一控制端6和第二控制端8 s 之間無淪疋通電還是斷開狀態，句不此改㈣路之通、斷電猶，只有瓣控制端46之間處於接通時，第 a ^ 能實現調變通、斷電週期之控制。工制而6和弟二控制端8之間才 /開1又體上更⑦有弟五控制端％，該第五控制端56上更設The contact point 24 is disconnected, and the protrusion 221 on the back surface of the swing contact 22 enters the recess 431 to stay, which is as shown in the third figure. This kind of action means that in the case where the heat-sensitive bimetal 12 is not heated by the electric heating H 14 , the adjustment cam 28 can be driven by manually rotating the rotating shaft 3G, and the first and second control ends can be directly connected. 6, 8 disconnected. As for the rotation of the shaft 30 to drive the adjustment cam., the 〇轫轫轫, instrument: the first brother of a ring open 7 curved surface 42 pairs. When the topping action of the bow 41 is gradually rotated from a high point to a low point (for example, the state shown in the second figure), that is, the heat-sensitive bimetal 12 is already driven by the high point. Gradually reduce (release), so in the material of the thermal bimetal 12 itself, the Wei Qi end together with the 18 and the hinge point 2〇 gradually become far away from the direction of the __金则16, so when the heat When the sensitive sheet 12 is heated and warped, the hinge point has to pass over the line formed by the ends of the element 26 - the control of the on/off switch of the electric heater 14 is large. Power force: so that the temperature of the creation of the temperature is increased, ', ~, (for example: electric oven) is maintained at relatively M344563, so it can be known that the 'transmission_adjustment cam 28, so that the first_surface becomes The topping action of the bent portion 41 (can be loosened to tightness as needed, or the turn-on and the cross-section of the electric heater 14 can be changed to make the high-power heating controlled by the temperature regulating switch The appliance can be maintained in the - set, within the West Village ^ and can be lightly changed to the set temperature range When the device is not in use, the adjustment cam 28 is rotated to directly de-energize. The switch housing is further provided with a third control end 44 and a fourth control end, and the control end 44 is connected with a _48. The warhead piece is provided with a convex portion 49 at the middle portion and a -_ point % near the tail end, and the fourth control end is provided with a fixed contact cam for the 5G shop. A second annular curved surface 54 is disposed on the upper side of the groove side, and a ring-shaped curved surface 54 is provided with a groove 55 (as shown in FIG. 5), the groove 55 431, the position of the two is at a distance. The surface 54 is pressed against the convex portion 49 of the ΰ ΰ ^ ^ ^ ^ ^ ^ ^ , , , 48 昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼昼The adjustment cam 2_第-^ is turned on. When the groove 55 on the 4q R±4 turning surface 54 is rotated to align the convex portion, the mailing portion 49 can be secreted in the groove 55 ( Such as the fifth ride shows), caused. Hai Zhao shrapnel 48 because of the unwillingness of the mountain and the designated touch _ tree fine side _, relay contact and the high end 8, and the third control _ 44 fire line μ ^ Two separate two _ off terminals, which can be separately Connected to the electric game, when the third control terminal 44 and the fourth control terminal 46 are disconnected 14 M344563, there is no power-on or disconnection between the first control terminal 6 and the second control terminal 8 s. State, sentence does not change this (four) road pass, power off, only when the flap control terminal 46 is connected, the a ^ can achieve the control of the modulation and power-off cycle. The system and 6 and the second control terminal 8 between / open 1 and physically more 7 have a fifth control end%, the fifth control end 56 is set

_ 58 ’當議48之動觸點印與定觸點52接觸時，該翹彈片，亦與該彈片58接觸。該第五控制端56可接指示燈之一端，使才曰不燈串接在電路中，作為通電指示。另外，前述之電加埶哭彳4偽哲 · …、14與弟一絕緣片32之間更可設置一夾片60 ’以適度限制該電加熱器14與第—絕緣片％間之接合狀態。另於該彈性片Η)及第二絕緣片36之間更可設置—塾片⑵，以使該彈性片1G及第二絕緣片36間之接合個更形穩固。雖然别述之财及圖式已揭示本創作之較佳實施例，惟必須_ 58 ’ When the moving contact mark of the splicing 48 is in contact with the fixed contact 52, the slanted piece is also in contact with the elastic piece 58. The fifth control terminal 56 can be connected to one end of the indicator light so that the light is not connected in series in the circuit as an energization indication. In addition, a clip 60' may be further disposed between the electric 埶埶彳伪伪伪、、、、、、绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘绝缘 ' ' . Further, a cymbal (2) may be disposed between the elastic sheet and the second insulating sheet 36 to make the joint between the elastic sheet 1G and the second insulating sheet 36 more stable. Although the various embodiments and the drawings have disclosed preferred embodiments of the present invention,

瞭:到此僅是本創作之-較佳實施範例，因此，本文於此所揭示之只知例所有觀點，應被視為用以·本創作，而非用以限制本創作:本解之範_由_之申請糊翻界定，並涵蓋其合法均等物，並不限於先前之描述。 15 M344563 【圖式簡單說明】第一圖所示係本創作實施例之立體分解圖。第二圖所示係本創作實施例未通電加熱前之導通狀態剖視圖。第三圖所示係本創作實施例直接調變為斷電狀態之剖視圖。第四圖所示係本_實施舰電加驗之斷·態剖視圖。紅圖所示係本_實施浙不同位置之_狀態剖視圖。</ RTI> </ RTI> </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; Fan_ is defined by the application of _, and covers its legal equivalents, and is not limited to the previous description. 15 M344563 [Simple Description of the Drawings] The first figure shows a perspective exploded view of the present embodiment. The second figure shows a cross-sectional view of the conductive state before the heating of the present embodiment. The third figure shows a cross-sectional view of the present embodiment directly converted to a power-off state. The fourth figure shows a broken cross-sectional view of the ship's power supply. The red figure shows the _ state cross-sectional view of different positions in Zhejiang.

第六圖所示係本創作實施例於不同角度之立體分解圖。【主要元件符號說明】The sixth figure shows a perspective exploded view of the present embodiment at different angles. [Main component symbol description]

40—調節桿 42—-第一環形曲面奶—一頂持緣 44—-第二控制端46———第四控制端 49 一―凸起部 50—-動觸點 54-—第二環形曲面55—凹槽 58 一彈片 60—夹片 4—底座 10---彈性片 16---翹動金屬片 22—擺動觸點 26—彈性元件 30—轉轴 34—娜針 2 上蓋 8 一—第二控制端 14---電加熱器 20 鉸接點 24—-接觸點 28-一調節凸輪 32—-第一絕緣片 38-一彎折部 6〜〜第一控制端 12〜〜〜熱敏雙金屬片 18〜〜〜支撐片 221〜一突起部 27——固定件 31〜〜〜彈性件 36〜一第二絕緣片 41彎折部 431-〜一凹槽 48〜〜〜魑彈片定觸點 56〜〜-第五控制端 62——墊片 1640—Adjustment rod 42—first annular curved surface milk—one top holding edge 44—second control end 46—four fourth control end 49—one raised portion 50—moving contact 54—two Annular surface 55 - recess 58 - a resilient piece 60 - clip 4 - base 10 - elastic sheet 16 - warping metal sheet 22 - swinging contact 26 - elastic element 30 - shaft 34 - needle 2 upper cover 8 1 - second control terminal 14 - electric heater 20 hinge point 24 - contact point 28 - an adjustment cam 32 - first insulating sheet 38 - a bent portion 6 ~ ~ first control end 12 ~ ~ ~ The heat-sensitive bimetal 18~~~ support piece 221~ a protrusion 27-fixing piece 31~~~ elastic piece 36~ a second insulating piece 41 bending part 431-~ a groove 48~~~ 魑 shrapnel Fixed contact 56~~-fifth control end 62-shield 16

Claims

M344563 Nine, the scope of application for patents: 1. A temperature adjustment switch, comprising: a base; a switch housing, formed by an upper cover and a quality, is disposed on the base; is formed on the base, a first The control end is composed of a material having a conductive property and a second control end, and a material having a conductive property is connected to a contact point;

An elastic piece is electrically connected to the first control end; the other end is provided with a heat-sensitive bimetal piece, the end is insulated from the elastic piece, and the end is lifted; the pen is added, and the state is set in the heat Sensitive bimetal piece mountain ^ ..., π person master, doorman, edge soap heater contains, Μ and second end 'separate in the first - control end and the heat sensitive room;, '蜀乃义痛 metal η and Lai Min double The metal piece is hinged at the beginning, and the common shape is a non-fully fixed hinge point, and the other end is a swinging contact, and is disposed at a position corresponding to a contact point to which the second control end of the 3H is connected; —The elastic element is fixed on the switch housing by a fixing member at one end, and the other end is hooked with the middle part of the moving metal piece, and has an elastic force after being stretched due to the extension. Pull the metal piece at the point, and. The peripheral cam is disposed in the switch housing and acts on the elastic piece by interlocking. 2. The temperature adjustment switch according to claim 1, wherein the elastic piece is a resilient metal elastic piece fixed to the first control end such that the electric 17 M344563 bears against the adjustment rod. Bend section. ???•If the temperature of the patent in the second quarter of the patent, the second, fifth, sixth or seventh, the temperature adjustment is open, the side of the navel gland # fine control end, the dynamic touch: = technology has - training film, the secret film Fixed at the end of the end - the n-four control end is provided with a _ fixed contact with her shrapnel, the adjustment cam is additionally provided with a second annular curved surface, the action: the circular curved surface of the ¥ pass On the warhead sheet. Use the second day to be the second 19