1267250 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種控制器，尤其指的是一種用以控 制馬達正、反轉的可轉換極性之輸出控制器。 【先前技術】 目前習知用以控制馬達正、反轉的方式，為同時使用 二個繼電器以與馬達做電性連接，請參閱第一圖及第二 圖，該控制電路示意圖當中係揭示有一第一繼電器i⑽及 一第二繼電器2〇〇 ,其中，該二繼電器1〇〇、2〇〇各以常閉 接點101、201連接至馬達3〇〇的第一端301及第二端3〇2, 且該二繼電器100、200的常閉接點1〇1、2〇1亦同時連接 至電源的負極，而該二繼電器1〇〇、2〇〇的常開接點1〇2、 202則同時連接至電源的正極，且又各別連接至自己的常 閉接點HU、201 ; 在第圖中，該第二繼電器200係吸磁以使常開接點 202導通，而第一繼電器100則保持在常閉接點1〇1的導 通，此一狀態下，電源正極與馬達3〇〇第一端3〇1導通， 電源負極與馬達300第二端302導通，此時馬達3〇〇係為 正轉輸出；而在第二圖+，則換成是第一繼電器1〇〇吸磁 以使常開接點102導通，第二繼電器保持在常閉接點 201的導通，故此時電源正極與馬達3〇〇第二端3〇2導通\ 電源負極與馬達300第-端301導電，馬達3〇〇則改 轉輸出； ~ 1267250 =此’傳統的控制方法雖可達控制正、反轉輸出 用二個繼電器’因此配線上易出錯，且又較為費時， 知南產製上的成本，又造成整組配件_積社，佔去不 要的空間，另外必須說明的是，常__力較常開接 .』小:較純壞’且因接觸餘較大，财利大電流通過； 採相Γί’有餅上奶賭制方法及級肖的裝置所存未盡 ;:，本發明人_有其改良的需要，乃峨事該類產品 5又计1^之概純研究姐良，經長_之構思、實驗與修 正’始叹计出本發明，並可達預期實用性之功能。 【發明内容】 U『可轉換極性之輸出控㈣』所欲解決之技術 、係在於習知控制馬達正、反㈣方法及其裝置，因 ，須使_二個繼電器，因此配線上易出錯，又浪費時間， 成本，體積又過Α，且因為習知繼電器的常閉 過ni較易損壞，接觸電阻較大，又不利大電流通 ^诸夕缺失，實有改良之必要。 本發明係提供一種可轉換極性之輸出控制器，其藉由 ，一控制n元件即可同時具備有控制馬達正、反轉^功 政’較習知控财法為佳，本發明_小、成本低廉，且 不易卷生配線上的錯誤，更不致浪費組配的時間，相當具 有進步性，完全符合_請專利之要件。 【實施方式】 1267250 以下茲舉一較佳實施例並配合圖式詳述如後，其僅供 況明之用’在專利申請上並不受此種結構之限制。 參照第三圖及第四圖，本發明可轉換極性之輸出控制 器1，其包括有： 一基座ίο，於本實施例中係為一方型框體，該基座1〇 内具有一個十字型的肋11，藉以分隔出一第一導電區12、 一第二導電區13、一第三導電區14及一第四導電區15等四 個區域’而在本實施例當中，該數導電區12、13、14、15 皆為可導電之銅片； 該基座10的二端更分別於四個角的位置上設置有螺孔 16，而在基座10的二侧，則是各設置有二個不相連的透孔 17 ； 四導電片18，係分別由基座1〇二侧的透孔17插入，並 分別與該數導電區12、13、14、15連接； 一桿20，穿設於基座1〇的肋η的交叉處，且該桿具 有一第一端及一第二端，該二端各於適處設有!；；型扣21，並 該二端之末端處設有螺紋22 ; 一第一導電裝置30,套設於桿20之第一端C型扣21與基 座10之間，其包含有一第一導電件31、一第二導電件π及 一跨接於該二導電件31、32之間的連接片33，該連接片33 中段處設有一穿孔331以供桿20穿出，該第一導電件31為金 屬材質，且具有二個凸起的接點311(須由另一方向觀之）， 藉以供第一導電件31可跨接且接觸至基座1〇的第一及第二 導龟區12、13，該弟一導電件32亦為金屬材質，且亦具有 1267250 二個凸起的接點32丨，藉以供第二導電件财跨接且接觸於 基座10的第三及第四導電區14、15 ; 一彈性件40,係設置於第一導電裝置3〇及基座1〇之間； 一第二導電裝置50,套設於桿20之第二端(：型扣21與基 座10之間，其包含有一第三導電件5卜-第四導電件52及 -跨接於該二導電件5卜52之_連接㈣，該連接片^ 中段處設有一穿孔531以供桿2〇穿出，該第三導電件51為金 屬材質，具有二個凸起的接點511，藉以供第三導電件51 可跨接且接觸於基座1〇的第一及第四導電區12、π，該第 四導電件52亦為金屬材質，且亦具有二個凸起的接點521， 藉以供第四導電件52可跨接且接觸於基座1〇的第二及第三 導電區13、14 ; 一彈性件60,係設置於第二導電裝置5〇及基座1〇之間； 一第一磁吸裝置70，結合於桿2〇的第一端端末，該第 一磁吸裝置70包含有一门型蓋板71、一承板72、一線圈座 73及一結合塊74 ; 該蓋板71可蓋合於承板72上，且其上具有一空心管711 j 該承板72上設有一柱721，且該柱721具有一穿孔722 以供桿20穿出； 該線圈座73設置於蓋板71與承板72之間，該線圈座73 具有一空心柱（未標號），内部可供蓋板71之空心管711 及承板72之柱721穿入，而空心柱的外部則可供繞設線圈 1267250 该結合塊74係設置在空心管711及柱721之間，其具有 一螺孔741，藉以供桿20螺合； 一第二磁吸裝置80，結合於桿20的第二端端末，該第 一磁吸裝置80亦包含有一门型蓋板81、一承板82、一線圈 座83及一結合塊84，該第二磁吸裝置80之各構件與第一磁 吸裝置70相同（尤其線圈座83亦可供繞設線圈85)，故不 再加以說明，僅標號有所不同。 參照第五圖，本發明輸出控制器丨與馬達2連接時的配 置，主要是將基座ίο的第一導電區12藉由導電片18以連接 至直流電源3正極，而第二導電區13藉由導電片18以連接 至馬達2第-端A，第三導電區14藉由導電片18以連接至直 流電源3負極’第四導電區15藉由導電片18以連接至馬達2 —在此必須先加以說明的是，當馬達2第一端魄正電、 第二端B通負電時，該馬達2係為正轉輸出，而當馬達 端A通負電、第二端B通正電時，該馬達⑽為反轉輸出· 反轉 在第五圖所示之電路配置當中，更包含有—選擇開_ 、係可供使用者選擇撥切或按壓，藉以控制馬達2的正、 參照第六圖，該第一磁吸萝番 土、皆_ 夂衮置7〇與第二磁吸裝置8〇皆 未―電通磁&，該第-導㈣置3G及第1267250 IX. Description of the Invention: [Technical Field] The present invention relates to a controller, and more particularly to an output controller for controlling the polarity of a forward and reverse rotation of a motor. [Prior Art] At present, the method for controlling the positive and negative directions of the motor is used to electrically connect the two relays to the motor. Please refer to the first figure and the second figure. a first relay i(10) and a second relay 2〇〇, wherein the two relays 1〇〇, 2〇〇 are connected to the first end 301 and the second end 3 of the motor 3〇〇 by the normally closed contacts 101, 201 〇2, and the normally closed contacts 1〇1 and 2〇1 of the two relays 100 and 200 are also connected to the negative pole of the power source, and the normally open contacts of the two relays 1〇〇 and 2〇〇1〇2 202 is connected to the positive pole of the power source at the same time, and is respectively connected to its own normally closed contact HU, 201; in the figure, the second relay 200 is magnetically attracted to make the normally open contact 202 conduct, and the first The relay 100 is kept turned on at the normally closed contact 1〇1. In this state, the positive pole of the power supply is electrically connected to the first end 3〇1 of the motor 3〇〇, and the negative pole of the power supply is electrically connected to the second end 302 of the motor 300. The 〇〇 is the forward rotation output; in the second figure +, it is replaced by the first relay 1 〇〇 magnetically osmosis to make the normally open Point 102 is turned on, and the second relay is kept turned on at the normally closed contact 201. Therefore, the positive pole of the power supply and the second end 3〇2 of the motor 3〇〇 are turned on. The negative pole of the power supply and the first end 301 of the motor 300 are electrically conductive, and the motor 3〇〇 is Change the output; ~ 1267250 = This 'traditional control method can control two relays for positive and negative output', so the wiring is easy to make mistakes, and it is more time-consuming, the cost of knowing the South production system, and the whole group Accessories _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ There is not a device for the milk gambling method and the grade Xiao on the cake;: The inventor _ has the need for improvement, but it is the product of the product 5 and the calculation of the pure product. Conception, experimentation, and revisions have begun to sigh the present invention and achieve the functionality of the intended utility. [Summary of the Invention] The technology to be solved by U "switchable polarity output control (4)" is based on the conventional method of controlling the motor's positive and negative (fourth) and its device. Therefore, it is necessary to make _ two relays, so the wiring is prone to error. It is also a waste of time, cost, and volume too much, and because the conventional relay of the relay is more easily damaged, the contact resistance is large, and the large current is unfavorable, and there is a need for improvement. The invention provides a switchable polarity output controller, which can be controlled by a control element, and can be controlled by a control unit, and the control method is better than the conventional control method. The cost is low, and it is not easy to make mistakes in the wiring, and the wasteful assembly time is not wasted. It is quite progressive and fully conforms to the requirements of the patent. [Embodiment] 1267250 Hereinafter, the preferred embodiment is described in detail with reference to the accompanying drawings, which are intended to be used only as a matter of limitation. Referring to the third and fourth figures, the polarity-switchable output controller 1 of the present invention includes: a base ίο, which in this embodiment is a one-piece frame having a cross inside the pedestal 1 The ribs 11 are formed to separate four regions, such as a first conductive region 12, a second conductive region 13, a third conductive region 14, and a fourth conductive region 15, and in the present embodiment, the number of conductive The regions 12, 13, 14, and 15 are all electrically conductive copper sheets; the two ends of the base 10 are respectively provided with screw holes 16 at four corner positions, and on both sides of the base 10, each is Two non-connecting through holes 17 are provided; four conductive sheets 18 are respectively inserted through the through holes 17 on the two sides of the base 1 and are respectively connected to the plurality of conductive regions 12, 13, 14, 15; And passing through the intersection of the ribs η of the pedestal 1 ,, and the rod has a first end and a second end, the two ends are respectively provided with a fit;;; the buckle 21, and the two ends A threaded portion 22 is disposed at the end; a first conductive device 30 is disposed between the first end of the rod 20 and the base 10, and includes a first conductive member 31 and a second conductive portion. π and a connecting piece 33 spanning between the two conductive members 31, 32. A middle portion of the connecting piece 33 is provided with a through hole 331 for the rod 20 to pass through. The first conductive member 31 is made of metal and has two a raised contact 311 (which must be viewed from the other direction), so that the first conductive member 31 can bridge and contact the first and second guide regions 12, 13 of the base 1 The conductive member 32 is also made of a metal material and has two raised contacts 32 丨 for the second conductive member to be bridged and contacted with the third and fourth conductive regions 14 and 15 of the susceptor 10; The elastic member 40 is disposed between the first conductive device 3 and the base 1 ;; a second conductive device 50 is sleeved between the second end of the rod 20 (the buckle 21 and the base 10, a third conductive member 5b-fourth conductive member 52 and a connection (four) connected to the two conductive members 5b, a through hole 531 is formed in the middle portion of the connecting piece for the rod 2 to pass through, The third conductive member 51 is made of a metal material and has two raised contacts 511, so that the third conductive member 51 can bridge and contact the first and fourth conductive regions 12 and π of the base 1? The four conductive members 52 are also made of a metal material, and also have two raised contacts 521, so that the fourth conductive member 52 can bridge and contact the second and third conductive regions 13, 14 of the base 1; An elastic member 60 is disposed between the second conductive device 5 and the base 1; a first magnetic device 70 is coupled to the first end of the rod 2, and the first magnetic device 70 includes a door cover 71, a bearing plate 72, a coil base 73 and a joint block 74; the cover plate 71 can be covered on the support plate 72, and has a hollow tube 711 j on the support plate 72. a post 721, and the post 721 has a through hole 722 for the rod 20 to pass through; the coil base 73 is disposed between the cover plate 71 and the carrier plate 72. The coil base 73 has a hollow column (not labeled), and the inside is available. The hollow tube 711 of the cover 71 and the column 721 of the carrier plate 72 are penetrated, and the outer portion of the hollow column is provided with a coil 1267250. The coupling block 74 is disposed between the hollow tube 711 and the column 721, and has a screw hole. 741, whereby the rod 20 is screwed; a second magnetic device 80, coupled to the second end of the rod 20, the first magnetic device 80 also includes a door cover 81 a carrier 82, a coil holder 83 and a coupling block 84. The components of the second magnetic device 80 are the same as the first magnetic device 70 (in particular, the coil holder 83 can also be used to wind the coil 85), so Again, only the labels are different. Referring to the fifth figure, the configuration of the output controller 本 of the present invention when connected to the motor 2 is mainly to connect the first conductive region 12 of the susceptor to the positive electrode of the DC power source 3 through the conductive sheet 18, and the second conductive region 13 By the conductive sheet 18 to be connected to the first end A of the motor 2, the third conductive region 14 is connected to the negative electrode 'fourth conductive region 15 of the direct current power source 3 through the conductive sheet 18 to be connected to the motor 2 through the conductive sheet 18 It must be noted that when the first end of the motor 2 is positively charged and the second end B is negatively charged, the motor 2 is a forward rotation output, and when the motor terminal A is negatively charged and the second terminal B is positively charged. In this case, the motor (10) is inverted output and reversed in the circuit configuration shown in FIG. 5, and further includes - selecting ON_, which is for the user to select the cutting or pressing, thereby controlling the positive and the reference of the motor 2. In the sixth figure, the first magnetic boring soil, the _ 夂衮 〇 7 〇 and the second magnetic device 8 〇 are not - the electric flux &, the first - guide (four) set 3G and
導電件31、32、51、52皆未鱼" 〇之各 , 衣/、忒四導電區12、13、14、H 相接觸，也就是說，此一狀熊之 lb 動作。 〜，該馬達2並不做任何的 1267250 參照第七圖及第八圖，當第一磁吸裝置7〇之線圈75導 電通磁時，係將吸引第一導電裝置3〇及第二導電裝置5〇朝 桿20的弟一端位移’同時壓縮位於第二導電裝置與基座 10之間的彈性件60 ;而再由第八圖之示意可知，此時二第 二導電裝置50的第二導電件51係同時接觸於第一及第四導 電區12、15，而第四導電件52則同時接觸於第二及第三導 電區13、14，因此，該馬達2第二端B係導通正電，而第一 端A導通負電，致使馬達2為反轉輸出； 此處必須說明的是，若第一磁吸裝置7〇不再通電，而 使得磁吸功能消失時，該第一導電裝置3〇及第二導電裝置 50即可藉該彈性件60而復歸原位，而回復至如第六圖^ 態者。 參照第九圖及第十圖，當第二磁吸裝置8〇之線圈 電通磁時，係將吸引第一導電裝置3〇及第二導電裝置如車 桿20的第二端位移，同時壓縮位於第一導電裝置％與烏人 10之間的彈性件40 ;而再由第十圖之示意可知，此時= -導電裝置3G的第-導電件31係同時接觸於第—及第二 電區12、13，而第二導電件32則同時接觸於第三及第四^ 電區14、15,因此，該馬達2第一端A係導通正電，而第: 端B導通負電，致使馬達2為正轉輸出； 〜 相同地，若第二磁吸裝置80不再通電，亦可藉該彈 件40以使該二導電裝置3〇、5G復歸原位，惟原理 另作贅述。 不 就以上所述可以歸納出本發明具有以下之優點： 1267250 ’其藉由單 •極佳之設計者 1本發明之『可轉換極性之輸出控制器 一^制器元件即可㈣具财㈣馬達正、反轉的功效， ί於⑽必須使用二個繼電11以完成此—功效，本發明 不減少了體積，且相對地較不易發生配線上的錯誤 不致浪費組配的時間’大幅減低了產製的成本，故實可稱 2·本發明之『可轉換極性之輸出控制器』，其 二ί電裝置相對於基座來說皆為常開接點，而 7 Μ比㈣接_態之接‘關力大，接觸f阻會較· 小’故相對地較利於大電流的通過’功率較能有效提升。 吸㈣之『可轉換極性之輸出控㈣』，其第一磁 衣置及第—磁吸裝置即使同時導電而產生磁 將因為二個方向互相產生相社小的拉距力，故不致於1 亥一導電裝置同時_於魏導賴之詩，因此不會 有短路的狀況發生，實為極具安全性之設計。 θ 唯上所述者，僅為本發明之較佳實施例而已，當不能 限定本發明實施之範圍’故舉凡數值之變更或等效元件之籲 置換，或依本發明巾請專利範圍所作之均等變化與修飾， 皆應仍屬本發明專利涵蓋之範疇。 【圖式簡單說明】 圖為習知控制電路第—操作狀態之示意圖。 ，亡圖為習知控制電路第二操作狀態之示意圖。 第二圖為本發明之立體外觀圖。 11 1267250 第四圖為本發明之元件分解圖。 第五圖為本發明與馬達及電源之間的配線示意圖。 第六圖為本發明未通電狀態下之示意圖。 第七圖為本發明第一磁吸裝置線圈導電通磁時之示意圖。 第八圖為第七圖狀態下第二導電裝置與數導電區之接觸示 意圖。 第九圖為本發明第二磁吸裝置線圈導電通磁時之示意圖。 第十圖為第九圖狀態下第一導電裝置與數導電區之接觸示 意圖。 【主要元件符號說明】 30第一導電裝置 31第一導電件 (習知） 100第一繼電器 200第二繼電器 300馬達 (本發明） 1 輸出控制器 2 馬達 3 直流電源 10基座 13第二導電區 16螺孔 20桿 101常閉接點 201常閉接點 301第一端 A 第一端 4選擇開關 11肋 14第三導電區 17透孔 21 C型扣 102常開接點 202常開接點 302第二端 B第二端 12第一導電區 15第四導電區 18導電片 22螺紋 311接點 12 1267250 32第二導電件 331穿孔 51第三導電件 521接點 60彈性件 711空心管 722穿孔 741螺孔 81蓋板 83線圈座 85線圈 321接點 40彈性件 511接點 53連接片 70第一磁吸裝置 72承板 73線圈座 75線圈 82承板 84結合塊 33連接片 50第二導電裝置 52第四導電件 531穿孔 71蓋板 721柱 74結合塊 80第二磁吸裝置 822穿孔 841螺孔 參 13The conductive members 31, 32, 51, and 52 are not in contact with each other, and the four conductive regions 12, 13, 14, and H are in contact with each other, that is, the lb action of the bear. ~, the motor 2 does not do any 1267250. Referring to the seventh and eighth figures, when the coil 75 of the first magnetic device 7 is electrically conductive, the first conductive device 3 and the second conductive device are attracted. 5 位移 shifting toward the end of the rod 20 of the rod 20 while compressing the elastic member 60 between the second conductive device and the base 10; and as can be seen from the diagram of the eighth figure, the second conductive portion of the second conductive device 50 at this time The member 51 is in contact with the first and fourth conductive regions 12, 15 at the same time, and the fourth conductive member 52 is in contact with the second and third conductive regions 13, 14 at the same time. Therefore, the second end B of the motor 2 is electrically connected. Electric, while the first terminal A is negatively charged, causing the motor 2 to be an inverted output; it must be noted here that if the first magnetic device 7 is no longer energized, so that the magnetic function disappears, the first conductive device 3〇 and the second conductive device 50 can be returned to the original position by the elastic member 60, and return to the state as shown in the sixth figure. Referring to the ninth and tenth figures, when the coil of the second magnetic device 8 is electrically magnetic, the first conductive device 3〇 and the second conductive device such as the second end of the vehicle rod 20 are displaced, and the compression is located at the same time. The elastic member 40 between the first conductive device % and the black man 10; and as can be seen from the diagram of the tenth figure, at this time, the first conductive member 31 of the conductive device 3G is simultaneously in contact with the first and second electrical regions. 12, 13, and the second conductive member 32 is simultaneously contacted with the third and fourth electrical regions 14, 15, so that the first end A of the motor 2 is positively charged, and the first terminal B is negatively charged, causing the motor 2 is a forward rotation output; ~ Similarly, if the second magnetic device 80 is no longer energized, the elastic member 40 can also be used to return the two conductive devices 3〇, 5G to the original position, but the principle is further described. Without the above, it can be concluded that the present invention has the following advantages: 1267250 'By a single excellent designer 1 of the invention, the switchable polarity output controller can be used as a controller component (4) with wealth (4) The effect of positive and negative motor, (10) must use two relays 11 to achieve this effect, the invention does not reduce the volume, and is relatively less prone to errors on the wiring without wasting the assembly time 'substantially reduced The cost of the production system can be said to be 2. The "switchable polarity output controller" of the present invention, wherein the two electric devices are normally open contacts with respect to the base, and 7 turns (four) are connected to each other. The connection is 'closed, the contact f resistance will be smaller and smaller', so it is relatively more favorable for the passage of large currents. Suction (4) "Transformable polarity output control (4)", the first magnetic device and the first magnetic device can generate magnetism even if they are electrically conductive at the same time, because the two directions produce a small mutual pulling force, so it is not 1 At the same time, the Hai-conducting device is _ in Wei Shi Lai's poem, so there is no short-circuit condition, which is a very safe design. The θ is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent component is replaced, or the patent scope of the invention is Equal changes and modifications shall remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS The figure is a schematic diagram of the first operational state of the conventional control circuit. The dead graph is a schematic diagram of the second operational state of the conventional control circuit. The second figure is a perspective view of the present invention. 11 1267250 The fourth figure is an exploded view of the components of the present invention. The fifth figure is a schematic diagram of the wiring between the invention and the motor and the power source. The sixth figure is a schematic view of the invention in an unpowered state. The seventh figure is a schematic view of the first magnetic attraction device of the present invention when the coil is electrically conductive. The eighth figure is a schematic view of the contact of the second conductive means with the plurality of conductive areas in the state of the seventh figure. The ninth figure is a schematic view of the second magnetic device of the present invention when the coil is electrically conductive. The tenth figure is a schematic view of the contact of the first conductive means with the plurality of conductive areas in the state of the ninth figure. [Main component symbol description] 30 first conductive device 31 first conductive member (conventional) 100 first relay 200 second relay 300 motor (invention) 1 output controller 2 motor 3 DC power source 10 base 13 second conductive Zone 16 screw hole 20 pole 101 normally closed contact 201 normally closed contact 301 first end A first end 4 selection switch 11 rib 14 third conductive area 17 through hole 21 C-type buckle 102 normally open contact 202 normally open Point 302 second end B second end 12 first conductive region 15 fourth conductive region 18 conductive sheet 22 thread 311 joint 12 1267250 32 second conductive member 331 perforation 51 third conductive member 521 joint 60 elastic member 711 hollow tube 722 perforation 741 screw hole 81 cover plate 83 coil holder 85 coil 321 contact 40 elastic member 511 contact 53 connecting piece 70 first magnetic device 72 carrier plate 73 coil holder 75 coil 82 carrier plate 84 bonding block 33 connecting piece 50 Second conductive device 52 fourth conductive member 531 perforation 71 cover plate 721 column 74 bonding block 80 second magnetic device 822 perforation 841 screw hole reference 13