13383101338310
九、發明說明： 【發明所屬之技術領域】 本發明係有關一種組合式繞線架，尤指一種變壓器之組合式線架。 【先前技術】IX. INSTRUCTIONS: [Technical Field] The present invention relates to a combined winder, and more particularly to a combined wire frame of a transformer. [Prior Art]
變壓器係電子線路中必要組成元件，鑑於用途不同而有不同之安規要 求，惟有通過安規認證才能被採用，而世界各國安規（分美規及歐規）中， 特別針對繞組線圈至鐵芯間之沿面距離（creepagedistances)加以規範，乃 疋私從繞組線圈纏繞後緣面至鐵芯之距離，該沿面距離隨安規級數不同而 有最小安全轉之蚊，若沿面麟小於規紐，表*敝線_鐵怒太 近’且鑑於前揭電路設計日新月異’髓H也須面對並職初級側之高壓 輸入，當尚壓輸入時高壓電可能由初級側繞組線圈藉鄰近鐵芯之導電性而 直接越過至次級側繞組線圏，而造成漏電甚至損壞電路中其他電器元件， 此外，繞組賴與鐵芯過於接近導致沿面距離不足也容易造成高壓繞組線 圈跨至低壓繞組線圈導致電路損壞之情形。 為此市面上出現數種組合式繞線架，如台灣專利第M251273號揭露一 種「_高頻變壓ϋ之組合式線架」，其線㈣由内套筒以及外套筒所組成； 其中該内彳套筒於相對位置設有接腳座，該接腳座上設有接腳供連接 線圈出頭；該内、外套筒之兩端係—體設有固定沿面，且該外套筒之筒壁 設有若干環槽者。 然’上述「中高麵壓器之組合式_」雖運_、外套筒分離初級 側與-人級織組顧，但設於外錢之繞赠_鐵芯之沿面距離仍可能 因距離過近而漏電料至鐵芯，造成電力祕，此外僅由麟料絕緣阻 隔繞且線圈與鐵心胃因絕緣膠帶破損而產生弧光放電效應，實 之必I。 & 【發明内容】 本發明之主要目的，在於運用―絕緣殼體絕雜隔變㈣之繞組 與鐵芯’藉以避免繞組線關漏電而直接導通鐵芯。 為達上述目的’本發明提供—種變壓器之組合式線架，適用於提 、·組線圈與鐵芯組合以構成磁性變㈣，包括有：—繞祕主體，係為 U38310 圖卜穿δχ之巾魏緣嫌且於柱體外表面設有複數提供多個繞組線 一接二線槽，及—絕賴體’係於‘魏座主體與魏緣殼體間設有 σ ’。構令職驗主齡魏賴體形餘合祕，並⑽絕緣殼體 與·相接之表面，腿魏緣殼體之姆另—舰有一容置 a络έ I置槽與該繞線座主體之繞線槽形成—容置繞組線圈之容置空間而 i線與鐵芯分別位於絕緣殼體之相對兩側謂成絕緣阻隔鐵芯與繞 【實施方式】 有關本發明之料及技術内容，職配合圖式說明如下： 圖」所不’係本發明—較佳實施例之線架外觀立體示意圖、結構分 -結構分解剖面示意圖、組合態樣剖面示意圖、變壓器結構分解 ‘圖及變壓Is組合態樣示意圖’如圖所示：本發明係有關於—種變廢器 i組架’適用於提供多個繞組線圈3與鐵芯4組合以構成磁性變壓 =於本實施例中’磁性變壓器係為—立式磁性變壓器，且繞組線圈3係 匕3有1級侧繞組線圈30及一次級側繞組線圈32，鐵芯4係為包含有一 EE型之上鐵芯4〇與下鐵芯42，該組合式線架包括有： -繞線座主體1 ’係為-提供鐵芯4穿設之中空絕緣柱體且於柱體外表 面設有複數用以提供多個繞組線圈3環設之繞線槽1〇，於本實施例中，繞 線槽10係包含有-用以環設初級側繞組線圈3〇之第一繞線槽⑽及一用 32之第二繞線槽1〇2 ’且該繞線座主體i僅於柱體 結構14 ’繞線座主體丨之柱體外表面係具有一設於 ==線槽爾第二繞線槽⑽相互間之第—隔離結構12以分隔初級側 繞組線圈30與次級側繞組線圈32 ;及 -絕緣殼體2,係於該繞線座主體j與該絕緣殼體2間設有一接合结構 5令該繞線座主體i與該絕緣殼體2形成組合態樣(請參閱「第i圖声「第 Μ圖」戶斤示），並於該絕緣殼體2之一側具有與齡4相接之表面22〇，且 ==有一容置槽24 ’該容置槽24與該繞線座主 體1之、魏槽1叫成-谷置繞組線圈3之容置空間6而令繞組線圈3與鐵 1338310 芯4分別位於絕緣殼體2之相對兩側以達成絕緣阻隔繞組線圈3與鐵芯* ίί結’絕緣M 2包含有與該繞線座主體1之柱體兩端接 94^古一 ^側接戒體2〇與第二側接殼體22，絕緣殼體2之容置槽 虫第—隔離結構12相對應並將容置槽24分隔為第一容置槽240 日Γ之第二隔離結構26，且接合結構5包含設於繞線座主體 離社槿26 W現階微之第*"卡槽5G、設於第—隔離結構12且與第二隔 : 接之第二卡槽56 ’以及設於絕緣殼體2且與第一卡槽％卡接 之第一卡塊52與第二卡塊54。 β 4 座主體丨與猶麵2將有-獅線雜體藉以提供鐵 二二二組合時(請參閱「第4圖」所示)定位之限位結構7，該限位 续2 f3 Γ設於麟座主體1城㈣之第—限位件70，以及一設於絕 ^體2之表面22〇且與第二卡塊54形成一體成形之第二限位件η，藉以 2鐵芯40與下鐵芯42分別由線架整體上下兩方穿設繞線座主體^之中 工柱體，與絕緣殼體2之表面22〇相接而與線架整體組合時不致於滑動移 位’且能進-步保護鐵芯4以避免鐵&4直接遭受撞擊。 於隻麼器組合時’先將初級側繞組線圏3〇與次級側繞組線圈32 刀⑽％設於.繞線座±體！之第一繞線槽1〇〇與第二繞線槽⑽，並可於初級 :、.‘/且線圈3〇與次級側繞組線圈η環設後分別包覆絕轉帶(圖中未示）， 由接合結構5令絕緣殼體2與繞線座主體i呈現組合態樣，最後將 上鐵心40與下鐵芯42分別由線架整體上下兩方穿設繞線座主體^之中空 與絕緣殼體2之表面22G相接，並將絕緣膠帶嫩未示)環狀包覆於 上鐵心4G與下鐵芯42，藉以形成完整磁性懸器。 需主意者，本實施例中，麵器係為一立式變壓器且繞線座主體i僅 於柱體，下端設有—腳位排列結構14，然實作上變壓器亦可如台灣專利第 號為於繞線座主體兩端分別設有一腳位排列結構之躺式變壓器。 #綜上所述，由於本發明係運用絕緣殼體2以絕緣阻隔繞組線圈3與鐵 j藉以避免繞組線圈3因絕緣膠帶破毀而與鐵芯4直接導通，此外，無 响疋立式變壓器或躺式變壓器，其EE型鐵芯4皆能 7以達到定位效果並可防止· 4直接遭受撞擊，本發明極具^步性= 7 丄 符合申請發明專利之要件，纽法提 主 感德便。 ·月 ，析 鈞局早日賜准專利，實 以上已將本發明做一詳細說明’惟 實施例而已，胸眘a 所核’僅爲本發明之一較佳 之灼蓉料^ 之朗^凡依本發”請範圍所作 ’皆糊她⑽纖_。 【圖式簡單說明】 =圖’係本伽—紐實施例之麵顿立體示意圖 第2圖’係本發明一較佳實施例之結構分解示意圖Transformers are the necessary components in the electronic circuit. They have different safety requirements due to different purposes. Only through the safety certification can they be adopted, and in the safety regulations of the world (sub-US and European regulations), especially for the winding coil to the core. The creepage distance (creepagedistances) is specified, which is the distance from the trailing edge surface of the winding coil to the iron core. The creeping distance has a minimum safe turning mosquito according to the safety level. If the surface is smaller than the gauge, the table *敝Line _ iron anger is too close 'and in view of the rapid changes in the design of the circuit, the core H must also face the high-voltage input of the primary side of the concurrent, when the pressure input is high, the high-voltage power may be transferred from the primary side winding coil to the adjacent core And directly crossing the secondary winding wire 圏, causing leakage or even damaging other electrical components in the circuit. In addition, the winding is too close to the iron core, resulting in insufficient creeping distance, which may easily cause the high voltage winding coil to cross the low voltage winding coil to cause damage to the circuit. situation. There are several types of combined winding frames on the market. For example, Taiwan Patent No. M251273 discloses a "combined wire frame for high frequency transformers", the wire (4) of which is composed of an inner sleeve and an outer sleeve; The inner sleeve is provided with a pin base at a relative position, and the pin base is provided with a pin for connecting the coil to the head; the two ends of the inner and outer sleeves are provided with a fixed surface, and the outer sleeve The wall of the tube is provided with a number of ring grooves. However, the above-mentioned "combination type of medium and high surface pressure device" is _, the outer sleeve is separated from the primary side and the human-level weaving group, but the distance between the outer core and the core is still possible due to the distance. Nearly leakage of electricity to the iron core, resulting in power secrets, in addition, only by the insulation of the lining insulation and the coil and the core of the stomach due to the insulation tape damage caused by the arc discharge effect, it must be I. & SUMMARY OF THE INVENTION The main object of the present invention is to directly turn on the iron core by using the winding and the iron core of the insulating case (4) to avoid leakage of the winding wire. In order to achieve the above object, the present invention provides a combined wire frame for a transformer, which is suitable for combination of a coil and a core to form a magnetic change (4), including: a winding body, which is U38310. The towel Weiyuan is suspected and has a plurality of winding wires provided on the outer surface of the column to provide a plurality of winding wires, and the two-wire slot is provided with a σ ' between the body of the Wei seat and the shell of the Wei edge. The order is to test the main age of Wei Lai's body shape and secret, and (10) the surface of the insulating shell and the joint, the leg of the shell of the shell and the other side of the shell have a a έ I slot and the body of the winding seat The winding groove is formed to accommodate the accommodating space of the winding coil, and the i-line and the iron core are respectively located on opposite sides of the insulating case, and are referred to as an insulating barrier core and winding. [Embodiment] Related materials and technical contents of the present invention The drawings are described as follows: Figure "No" is a perspective view of the appearance of the wire frame of the preferred embodiment, a schematic view of the structure, a sectional view of the structure, a schematic view of the combined state, a decomposition of the structure of the transformer, and a combination of the pressure transformers FIG. 2 is a schematic view of the present invention. The system is a vertical magnetic transformer, and the winding coil 3 system 匕3 has a first-stage side winding coil 30 and a primary-stage side winding coil 32, and the iron core 4 includes an EE-type upper core 4〇 and a lower core 42. The combined wire rack includes: - a bobbin main body 1 The system is provided with a hollow insulating cylinder through which the iron core 4 is disposed, and a plurality of winding grooves 1 for providing a plurality of winding coils 3 are provided on the outer surface of the column. In the embodiment, the winding groove 10 is provided. The first winding groove (10) for ringing the primary winding coil 3〇 and the second winding groove 1〇2' for 32 and the winding body 1 is only wound around the column structure 14' The outer surface of the main body of the wire base has a first isolation structure 12 disposed between the second winding grooves (10) of the == line groove to separate the primary side winding coil 30 and the secondary side winding coil 32; and - insulation The housing 2 is provided with an engaging structure 5 between the bobbin main body j and the insulative housing 2 to form a combination of the bobbin main body i and the insulative housing 2 (see "i-picture" The second figure has a surface 22〇 that is in contact with the age 4 on one side of the insulating casing 2, and == has a receiving groove 24' the receiving groove 24 and the winding seat body 1、Wei trough 1 is called the accommodating space 6 of the valley winding coil 3, and the winding coil 3 and the iron 1338310 core 4 are respectively located on opposite sides of the insulating casing 2 to achieve the insulating barrier winding. The coil 3 and the iron core ' 'Insulation M 2 includes the two ends of the cylinder body of the bobbin body 1 and the second side housing 22, the insulating housing The accommodating slotted worm-shaped structure 12 corresponds to the second accommodating structure 24, and the engaging structure 5 is disposed on the main body of the winding base. 26 W is the first *" card slot 5G, is disposed on the first isolation structure 12 and is connected to the second spacer: the second card slot 56' and the insulative housing 2 and the first card slot % card The first card block 52 and the second card block 54 are connected. The β-seat main body and the sacred surface 2 will have a lion line hybrid to provide the iron 22 combination (see "Figure 4"). The limit structure 7 is positioned. This limit continues for 2 f3. The first limiting member 70 of the main body 1 (4) of the Yulin seat, and a second limiting member η formed on the surface 22 of the permanent body 2 and integrally formed with the second clamping block 54 for the 2 core 40 And the lower iron core 42 is respectively disposed on the upper and lower sides of the wire frame, and the working cylinder body of the winding wire main body ^ is connected to the surface 22 of the insulating casing 2 and is not slidingly displaced when combined with the wire frame as a whole. And the iron core 4 can be further protected to avoid direct impact of the iron & When the unit is combined, the primary side winding wire 圏3〇 and the secondary side winding coil 32 knife (10)% are first set to the winding seat ± body! The first winding groove 1〇〇 and the second winding groove (10) are respectively wrapped around the primary:, .'/ and the coil 3〇 and the secondary winding coil η are respectively wrapped with the absolute belt (not shown in the figure) Shown by the joint structure 5, the insulating shell 2 and the bobbin main body i are combined. Finally, the upper core 40 and the lower core 42 are respectively threaded from the upper and lower sides of the bobbin to the hollow of the bobbin main body. The surface of the insulating case 2 is connected to the surface 22G of the insulating case 2, and the insulating tape is not shown, and is wound around the upper core 4G and the lower core 42 to form a complete magnetic suspension. In this embodiment, the face device is a vertical transformer and the main body of the winding base is only the column body, and the lower end is provided with a pin arrangement structure 14, but the transformer can also be implemented as the Taiwan patent number. A lying transformer is arranged on both ends of the main body of the winding base for each pin arrangement. In summary, since the present invention uses the insulating housing 2 to insulate the winding coil 3 and the iron to prevent the winding coil 3 from being directly connected to the core 4 due to the breakage of the insulating tape, and further, the soundless vertical transformer or The reclining transformer, the EE core 4 can 7 to achieve the positioning effect and prevent the 4 directly from impact, the invention is extremely step-by-step = 7 丄 in accordance with the requirements of the invention patent, New Faith . ·Monthly, the 钧 赐 赐 赐 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早 早The present invention "Please do the scope" to paste her (10) fiber _. [Simple diagram of the figure] = Fig. 2 is a stereoscopic diagram of the embodiment of the gamma-neon embodiment. Figure 2 is a structural decomposition of a preferred embodiment of the present invention. schematic diagram
圖’係、本發明—較佳實施例之結構分解剖面示意圖 Ϊ f圖’係本發明—較佳實關之組合態樣剖面示意圖 =圖，係本發明一較佳實施例之變壓器結構分解示意圖 5，，係本發明-較佳實施例之變壓驗合態樣示意圖 【主要元件符號說明】 ......繞線座主體 .......繞線槽 .......第一繞線槽 .......第二繞線槽 .......第一隔離結構BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic exploded perspective view of a preferred embodiment of the present invention. FIG. 2 is a schematic cross-sectional view of a preferred embodiment of a preferred embodiment of the present invention. 5, is a schematic diagram of the pressure-change inspection state of the present invention - the preferred embodiment [main component symbol description] ... the winding seat body .... winding groove ..... ..first winding groove.......second winding groove.......first isolation structure
10...... 100...... 102...... 12...... 14...... 2....... 20...... 22...... 220 ...... 24...... 240 ...... 242 ...... 26...... 3....... 30...... .......腳位排列結構 ......絕緣殼體 .......第一側接殼體 .......第二側接殼體 .......表面 .......容置槽 .......第一容置槽 .......第二容置槽 .......第二隔離結構 ......繞組線圈 ........級側繞組線圈 1338310 32.............次級側繞組線圈 4 .............鐵芯 40.............上鐵芯 42.............下鐵芯 5 .............接合結構 50.............第一卡槽 52.............第一卡塊 54.............第二卡塊 56.............第二卡槽10... 100...... 102...... 12...... 14...... 2....... 20... 22... 220 ...... 24... 240 ...... 242 ...... 26... 3....... 30...... ....... Pin arrangement structure... Insulating housing....... First side connection housing....Second side Connected to the housing .... surface ... ... accommodating groove ... ... the first accommodating groove ... ... the second accommodating groove ..... ..Second isolation structure...winding coil........stage side winding coil 1338310 32.............Second side winding coil 4 ... .......... iron core 40............. upper iron core 42............low iron core 5 ... ..........joining structure 50.............first card slot 52.............first card block 54. ............Second card block 56.............Second card slot
6 .............容置空間 7 .............限位結構 70.............第一限位件 72.............第二限位件6 .............Receiving space 7 .............Limited structure 70.............First Limiting member 72.............second limiting piece