201216210 六、發明說明： 【發明所屬之技術領域】 本發明係關於-種自動販賣機之控制電路，尤指一種.透過 少數開關控制相對多數的可供驅動.馬達裝χ的連接端通電與 否，進而使前端商品配置更具彈性的自動販賣機之控制電路。 【先前技術】 自動販賣機為現今日常生活常見的一種販賣平台。現有的 自動販賣機販售的商品相當多元，例如飲料、零食、玩具甚至 是曰常生活用品等各種不同包寰型式或尺寸之商品。為能將更 多元的商品擺放於自動販賣機内販售，相關業者便不斷地研發 出各種自動販賣機規格。 現有的自動販賣機包含有數個商品容置單元及—商品輸 送單7C，該商品容置單元係用以容置數個商品，該商品容置單 元後端皆設有-馬達裝置^該馬達裝置受到電路控制而作動， :將容置於該商品容置單元内的商品往前推送—段距離，使最 前端的商品脫離其所在的商品容置單元；該商品輸送單元則用 於對應接收該脫離的商品，並將其輸送至一取物口，使購買者 得以取出。 然而，前述提及的自動販賣機的商品容置單元，其規格大 小一經設計配置完成便無法變更，因此自動販賣機所能販售的 商品就必須受限於既有商品容置單元的規格大小。一旦欲販售 的新商品體積超出規格，或是新商品體積較小而有浪費空間之 ^，就必須重新設計另一台符合新商品規袼的自動販賣機，相 备耗費設計及製造成本。 故，有必要提供一種自動販賣機之控制電路，以解決習知 201216210 技術所存在的問題。 【發明内容】 有雲於習知技術的缺點，本發明之主要目的在於提供 販賣機之控制電路’其藉由少數開關控制相對 連接端的通電與否，使得馬達裝置可依照配置需求選擇性連^ 其中的馬達連接端，進而使前端的商品配置具有更多彈性。 =上述之目的，本發明提供—種自動販賣機之控制電 塔’其包含： 複數列控制開關； 複數行控制開關； -列開關組’包含複數列開關，每一列開關係連接置中兩 =控制開關’每—列開關由其所對應連接的兩列控制開關控制 作動； 行開關組’包含複數行開關，每—行開_連接其中兩 行控制_ ’每—行開關由其所對應連接的兩行控制開關 作動； 一馬達連接端組’包含複數馬達連接端，每—馬達連接端 '、子應連接其中—列開關及其中_行開關，每—馬達連接端係 :選擇丨生的電丨生連接—馬達I置’而由其所對慮連接的列開關 與行開關控制該馬達裝置作動；以及 控制單凡，係連接該複數列控制開關及複數行控制開 關’該控制單元係根據—外部信號而同時控制其中兩列控制開 關j其中兩行控制開關作動，進而對應控制其中—列開關及其 中订開關作動，而使對應的其中一馬達連接端所連接之馬達 裝置作動。 5 201216210 在本發明之一實施例中，其中： 該些列控制開關分成〇加# Λ 成〇個第一列控制開關及ρ個第二 制開關； ”授 該些行控制開關分成Q個第一行控制開關及r 制開關； 订徑 »玄控制單70係根據該外部信號而同 控制開關、一第二列控制門關 墙 〗兵中第一列 衩制開關、一第一行控制開關及一第-杆 控制開關作動； 仃 該列開關組係包含X他j及丨 個歹丨開關，每一列開關係連接盆中一 第一列控制開關及其中—第_ '、 對應連接的第一列控制開關万g 一以祕心 ^^ Χ=0χρ 利開關及第一列控制開關控制作動，且 該行開關組係包含^行開關，每一行開關係連接並令一 第一行控制開關及其中—第_ 、 對應連接的第―行控制^—;;㈣则’每—行開關由其所 汗關及第一行控制開關控制作動， Y=QxR ;以及 該馬達連接端組係包含Z個馬達連接端，且ζ=χχγ。 在本發明之一實施例中，該馬達連接端組的馬達連接端係 依據商品配置需求而選擇 糾係 擇性刀成數組，每一組係供規割一自 販賣機的商品容置單元，每一 -該馬達裝置。 ^ ,··且中的其中一馬達連接端連接 在本發明之一實施例中’係包含5個第一列控制開關、5 個第一列控制開關、8個第一行控制開關及4個第二行控制開 關.；該列開關組包含25個列開關，·該行開關組包含32個行； ，該馬it連接端紐包含㈣個馬達連接端。 201216210 【實施方式】 為了讓本發明之上述及其他目的、特徵、優點能更明顯易 1"董，下文將特舉本發明較佳實施例，並配合所附圖式，作詳細 說明如下。 下列說明疋參考附加的圖式，用以例示本發明可用以實施 之特定實施例。本發明所提到的方向用語，例如.「上」、「下、 月』」後」内」、「外」、「左」、「右」等，僅是參考附加圖 式的方向。因此，本發明以下實施例中所提到的方向用語僅是 用來辅助說明本發明技術内容，而非用來限制本發明。 一請參考第1圖所示，係為本發明一較佳實施例的電路方塊 不意圖，其包含一控制單元10、一列（column)控制開關組20、 —行（row)控制開關組2卜一列開關組3〇、一行開關組31及一 馬達連接端組40。 該列控制開關組20包含複數列控制開關，係分別連接該 控制單元10,而由該控制單元1〇控制各個列控制開關的開關 動作。該列控制開關組20可進一步分為一第—列控制開關組 勹人及第一列控制開關組2〇卜其中該第一列控制開關組200 匕含〇個第—列控制開關；該第二列控制開關組2Qi包含p個 第二列控制開關。冑進—步參考第2圖所示，為本發明一較佳 ^施例之電路示意圖，本實施射該第—列控制開關組包 3 3，第-列控制開關⑴〜〇3,皆連接—直流電源Μ以及該 工制單7L 10，該第二列控制開關組2〇1包含3個第二列控制開 〜P3 ’皆接地並連接該控制單元1G。該控制單元1〇係控 :該第-列控制開關01〜03與該第二列控制開關ρι〜ρ3的開 2該第一列控制開關組200及第二列控制開關組201不 艮個數’亦可為2個、4個、5個或5個以上，且兩者之個數 201216210 不一定相同。 該行控制開關组21包含複數行控制開關，係分別連接該 工制皁疋10控制各個行控制開關的開關 動作。該行控制開關組21 τ進一步分為一第一行控制開關組 〇及-第二行控制開關組211，其中該第—行控制開關組 匕含Q個第一行控制開關；該第二行控制開關組叫包含r個 第一行控制開關。如第9 /§1私- . 圖所不’以本實施例來說，該第一行 控制開關組21 〇包含3個第-行控制開關Q!〜Q 3，皆連接一直 充電源24V以及該控制單元1〇;該第二行控制開關組川包含 3個第二行控制開關R1〜R3，皆接地並連接該控制單元。該 控制單元10係控制該第-行控制開關Q1〜Q3與該第二行控制 開關IU〜R3的開關動作。該第一行控制開關组21〇及第二行控 制開關組211不限個數，亦可為2個、4個、5個或5個以上， 且兩者之個數不一定相同。 該列開關組30包含X個列開關，每一列開關係連接其中 兩歹J控制開關’由其所對應連接的兩列控制開關控制開關動 作’更詳細來說’每—列開關係連接其中—第—列控制開關及 其中一第二列控制開關，該列開關之數目χ=該第一列控制開關 之數目〇與5亥第二列控制開關之數目ρ的乘積，即C如 第2圖所示，以本實施例來說，該列開關組3〇包含$個列開 關XI〜Χ9(9=3χ3)，每一列開關Χ1〜Χ9係連接其中一第一列控 制開關01〜03及其中一第二列控制開關ρι〜ρ3，每一列開關 XI〜Χ9由其所對應連接的第一列控制開關〇1〜〇3 .及第二列控 制開關Ρ1〜Ρ3控制作動。由於該列開關之個數視該第一列控制 開關與第二列控制開關之個數乘積而定，其亦可為4χ4=ΐ6、5 x5=25、8x4=32或其他個數。 201216210 “行開關組3 1包含γ個行開關，每一行開關係連接其中 兩行控制開關，由其所對應連接的兩行控制開關控制開關動 作更詳、、.田來說，每-行開關係連接其中一第一行控制開關及 其中-第二行控制開關，該行開關之數目γ=該第一行控制開關 之數目9與該第二行控制開關之數目R的乘積，即Y=QxRe 如第2圖所示，以本實施例來說，該行開關組31包含9個行 開關Y1〜Y9㈣x3)，每—行開關γι〜γ9係連接其中一第一行 控制開關Q1〜Q3及其中一第二行控制開關ri〜r3，每一行開關 Y1 Y9由其所對應連接的第一行控制開關以〜印及第二行控 J 1關R1 R3控制作動。由於該行開關之個數視該第一行控制 開關與第二行控制開關之個數乘積而定，其亦可為4χ4=ΐ6、$ χ5=25、8χ4=；32或其他個數。 同時參考第3圓所不，該馬達連接端組4〇包含Ζ個馬達 連接端400，詳細來說，該馬達連接端彻的數目等於該列開 關广:Χ9之數目與該行開關γι〜γ9之數目的乘積，即ζ=χχ 9x9 81)。母一馬達連接端_係對應連接其中一列開關 及其中—行開關们〜乃，每一馬達連接端彻係供選擇 ^ 連接—馬達裝置，而由其所對應連接的列開關X1〜X9 二開關Y1〜Y9控制該馬達裝置作動。該馬達裝置用以將一商 70内的商品往前推送。由於該烏達連接端之個數視該 關之個數乘積而定，其亦可為16><16=256、16x 25 4^0、25x25=525、25x32=800 或其他個數。 卩乜號輸入至該控制單元10時，該控制單元10係 η關作1 號同時控制其中兩列控制開關及其中兩行控制 進而控制其中一列開_ XI〜X9及其中一行開關 Y1〜Y9作動’而使其中—馬達連接端彻所連接之馬達裝置作 201216210 動。更詳細來說，該控制單元1 〇 .係同時控制其中一第一列控 開關ΟΙ〜03、其中一第二列控制開關P1〜P3、其中一第一行控 制開關Q1〜Q3以及其中一第二行控制開關R1〜R3導通，例如 該控制單元10控制第一列控制開關01、第二列控制開關ρι、 第一行控制開關Q1以及第二行控制開關R1導通，使得第一列 控制開關01與第二列控制開關p 1控制其所連接的列開關X ^ 跟著導通；同時也使得第一行控制開關Qi以友第二行控制開 關Rl控制其所連接的行開關Y1跟著導通。此時，列開關χι 與行開關Y1共同連接的馬達連接端400即會導通，一馬達裝 置一旦連接該導通的馬達連接端4〇〇即可通電驅動。 前述的列控制開關、行控制開關、列開關及行開關可為電 磁繼電器等開關類型。 本發明主要係透過相對少數的列控制開關與行控制開關 (以本實施例來說共3+3+3+3=12個）來控制相對多數的馬達連 接端400(9x9=81個）通電與否。請進一步參考第4圖所示，將 ο馬達連接知4GG以矩陣式排列於自動販賣機之後端並依據商 扣配置需求而選擇性分成數組，每—組係供規劃—自動販賣機 的商印谷置單元a〜h，於每—商品容置單元所對應的數 個馬達連接端4GG之中選擇其中—馬達連接端·，來裝設一馬 達！置，即可完成自動販賣機的商品配置規劃。該數個商品容 置單7G A〜Η可視商品規格增減或是調整大小^有此可知，本發 明减實可使自動販賣機前端的商品配置更具彈性，不再受限於 特疋商品規格，也血商 …、两。。規格變更導致自動販賣機需重新計 製造之虞。 本發明已以較佳實施例方式揭露，然其並非用以限制本創 作任何熟習此項技藝之人士，在不脫離本創作之精神和範圍 201216210 内，S可作各種更動與修飾，因此本創作之保護範圍當視後附 之申請專利範圍所界定者為準。 【圖式簡單說明】 第1圖為本發明一較佳實施例之電路方塊示意圖。 第2圖為本發明一較佳實施例之電路圖。 第3圖為本發明一較佳實施例之馬達連接端矩陣排列示意 123 園。 第4圖為本發明一較佳實施例之商品容置單元配置示意 【主要元件符號說明】 20 列控制開關組 201第二列控制開關組 210第一行控制開關組 3〇列開關組 40馬達連接端組 10 控制單元 200第一列控制開關組 21 行控制開關組 211第一行控制開關組201216210 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a control circuit for a vending machine, and more particularly to a controllable connection of a relatively large number of terminals that can be driven by a small number of switches. In turn, the front-end merchandise is configured to be more flexible in the control circuit of the vending machine. [Prior Art] Vending machines are a common selling platform for everyday life. Existing vending machines sell a wide variety of goods, such as beverages, snacks, toys, and even daily necessities, in a variety of different types or sizes. In order to be able to place more diverse products in vending machines, various manufacturers have continuously developed various vending machine specifications. The existing vending machine includes a plurality of product accommodating units and a product conveying unit 7C. The product accommodating unit is for accommodating a plurality of products, and the rear end of the product accommodating unit is provided with a motor device. Actuated by the circuit control: pushing the goods placed in the product accommodating unit forward-segment distance, so that the front-end product is separated from the product accommodating unit where the product is located; the commodity conveying unit is configured to receive the corresponding The detached goods are transported to an access opening for the purchaser to remove. However, the above-mentioned merchandise accommodating unit of the vending machine cannot be changed in size as long as it is designed and configured, so that the merchandise that can be sold by the vending machine must be limited by the size of the existing product accommodating unit. . Once the volume of new items to be sold exceeds the specifications, or if the new items are small and wasteful, it is necessary to redesign another vending machine that meets the new product specifications, which is costly to design and manufacture. Therefore, it is necessary to provide a control circuit for the vending machine to solve the problems of the conventional 201216210 technology. SUMMARY OF THE INVENTION There is a drawback of the prior art, and the main object of the present invention is to provide a control circuit for a vending machine that controls the energization of the opposite end by a small number of switches, so that the motor device can be selectively connected according to the configuration requirements. The motor connection end, in turn, makes the front end product configuration more flexible. For the above purpose, the present invention provides a control electric tower for a vending machine comprising: a plurality of column control switches; a plurality of row control switches; - a column switch group comprising a plurality of column switches, each column being connected in a relationship of two = The control switch 'per-column switch is controlled by two columns of control switches connected to it; the row switch group 'contains multiple row switches, each row-opens _ connects two rows of controls _ 'every-row switch is connected by it The two rows of control switches act; a motor connection end group 'contains multiple motor connection ends, each motor connection end', the sub-connection should be connected to the - column switch and its _ row switch, each - motor connection end: select twin The electric connection is connected to the motor I and is controlled by the column switch and the row switch connected to the motor device; and the control unit is connected to the plurality of column control switches and the plurality of row control switches According to the external signal, two rows of control switches j are controlled at the same time, and two rows of the control switches are actuated, thereby correspondingly controlling the operation of the column switch and the predetermined switch thereof. A motor unit to which one of the corresponding motor terminals is connected is actuated. 5 201216210 In an embodiment of the present invention, wherein: the column control switches are divided into Λ # Λ 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一 第一One row of control switch and r system switch; the diameter of the line » Xuan control unit 70 is based on the external signal and the control switch, a second column of the control door, the first row of the control switch, a first row of control switch And a first-rod control switch is actuated; 仃 the column switch group includes X and a switch, each column is connected to a first column of the control switch and the middle thereof - the first connection A row of control switches 10,000 g with a secret ^ ^ Χ = 0 χ ρ lee switch and the first column of control switch control, and the row switch group contains ^ row switches, each row open relationship and make a first row control switch And the middle - the first row, the corresponding row - row control ^ -;; (d) then the 'per-row switch is controlled by its Khan off and the first row of control switches, Y = QxR; and the motor connection end group contains Z motor connection ends, and ζ = χχ γ. In the present invention In an embodiment, the motor connection end of the motor connection end group is selected as an array according to the product configuration requirement, and each group is configured to cut a commodity accommodating unit of the vending machine, and each of the motors One of the motor terminals of the present invention is connected to one of the embodiments of the present invention, which includes five first column control switches, five first column control switches, eight first row control switches, and 4 second row control switches; the column switch group includes 25 column switches, · the row switch group contains 32 rows; the horse it connection terminal includes (four) motor connections. 201216210 [Embodiment] The above and other objects, features, and advantages of the present invention will become more apparent and <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; For the purpose of exemplifying the specific embodiments that can be implemented by the present invention, the directional terms mentioned in the present invention are, for example, "upper", "lower, month", "inside", "outside", "left", "right". And so on, just refer to the additional map Direction. Therefore, the directional terms used in the following embodiments of the present invention are merely used to assist in explaining the technical content of the present invention, and are not intended to limit the present invention. Please refer to FIG. 1 , which is a circuit block of a preferred embodiment of the present invention. The control unit 10 includes a control unit 10 , a column control switch group 20 , and a row control switch group 2 . A row of switch sets 3A, a row of switch sets 31, and a motor connection end set 40. The column control switch group 20 includes a plurality of column control switches that are respectively connected to the control unit 10, and the control unit 1 controls the switching operations of the respective column control switches. The column control switch group 20 can be further divided into a first column control switch group and a first column control switch group 2, wherein the first column control switch group 200 includes a first column control switch; The two-column control switch group 2Qi includes p second column control switches.胄 — — 参考 参考 参考 参考 参考 参考 参考 — — — — — — — — — — — — — — — — — — — — — — — — — — 第 第 第 第 第 第 第 第 第 第 第 第 第 第- DC power supply port and the work order 7L 10, the second column control switch group 2〇1 includes three second column control switches ~ P3 ' are grounded and connected to the control unit 1G. The control unit 1 is configured to: the first column control switch 01 to 03 and the second column control switch ρι to ρ3 open 2, the first column control switch group 200 and the second column control switch group 201 are not counted 'Can also be 2, 4, 5 or 5 or more, and the number of the two is not necessarily the same. The row control switch group 21 includes a plurality of row control switches that are respectively connected to the saponins 10 to control the switching actions of the respective row control switches. The row control switch group 21 τ is further divided into a first row control switch group - and a second row control switch group 211, wherein the first row control switch group Q includes Q first row control switches; the second row The control switch group is called r first line control switches. For example, the first row control switch group 21 〇 includes three first-row control switches Q!~Q 3, which are connected to the constant charging source 24V and The control unit 1 〇; the second row control switch group includes three second row control switches R1 R R3, both grounded and connected to the control unit. The control unit 10 controls switching operations of the first-row control switches Q1 to Q3 and the second-row control switches IU to R3. The first row control switch group 21 and the second row control switch group 211 are not limited to one, and may be two, four, five or five or more, and the number of the two is not necessarily the same. The column switch group 30 includes X column switches, and each column of the open switch connects two of the J control switches 'the two columns of control switches that are connected to them to control the switch action'. More specifically, each column is connected to the - The first column control switch and one of the second column control switches, the number of the column switches χ = the product of the number of the first column control switches 〇 and the number of the fifth column control switches ρ, that is, C as shown in Fig. 2 As shown in the present embodiment, the column switch group 3A includes $ column switches XI~Χ9 (9=3χ3), and each column switch Χ1~Χ9 is connected to one of the first column control switches 01~03 and therein. A second column of control switches ρι to ρ3, each of the column switches XI Χ Χ 9 is controlled by the first column of the corresponding control switches 〇1 〇 〇 3 and the second column of the control switches Ρ 1 Ρ Ρ 3 . Since the number of the column switches depends on the number of products of the first column control switch and the second column control switch, it may also be 4 χ 4 = ΐ 6, 5 x 5 = 25, 8 x 4 = 32 or other numbers. 201216210 "The row switch group 3 1 contains γ row switches, each row of which is connected to two rows of control switches, and the two rows of control switches connected to them control the switch action more detailedly, and the field is opened. The relationship is connected to one of the first row control switches and the middle-second row control switch, the number of the row switches γ=the product of the number 9 of the first row control switches and the number R of the second row control switches, ie Y= QxRe As shown in FIG. 2, in the embodiment, the row switch group 31 includes nine row switches Y1 YY9 (four) x3), and each row switch γι~γ9 is connected to one of the first row control switches Q1 Q Q3 and One of the second rows controls the switches ri~r3, and each row of switches Y1 Y9 is controlled by the first row of control switches corresponding thereto to be pressed by the second row control J 1 off R1 R3. Depending on the number of products of the first row of control switches and the second row of control switches, it may also be 4χ4=ΐ6, $χ5=25, 8χ4=; 32 or other numbers. Also refer to the third circle, The motor connecting end group 4〇 includes two motor connecting ends 400, in detail, the motor The number of terminals is equal to the width of the column switch: the product of the number of Χ9 and the number of the row switches γι~γ9, ie ζ=χχ 9x9 81). The parent-motor connection _ is connected to one of the switches and its middle row The switches are each selected for the connection of the motor and the motor switches are controlled by the column switches X1 to X9 and the switches Y1 to Y9 connected thereto. The motor device is used to The goods in the merchant 70 are pushed forward. Since the number of the Uda connection ends depends on the number of the gates, it may also be 16><16=256, 16x25 4^0, 25x25=525, 25x32=800 or other number. When the apostrophe is input to the control unit 10, the control unit 10 is η closed as No. 1 and controls two of the control switches and two of them to control and control one of the columns to open _ XI~X9 And one of the switches Y1 YY9 is actuated', and the motor device in which the motor connection end is completely connected is 201216210. In more detail, the control unit 1 is simultaneously controlling one of the first column control switches ΟΙ~03 One of the second columns controls the switches P1 to P3, wherein A first row of control switches Q1 Q Q3 and one of the second row of control switches R1 R R3 are turned on. For example, the control unit 10 controls the first column control switch 01, the second column control switch ρι, the first row control switch Q1, and the first row. The two-row control switch R1 is turned on, so that the first column control switch 01 and the second column control switch p1 control the connected column switch X^ to be turned on; at the same time, the first row control switch Qi is controlled by the second row control switch. R1 controls the connected row switch Y1 to be turned on. At this time, the motor connection terminal 400 which is connected to the row switch Y1 by the column switch χ1 is turned on, and a motor device can be energized once connected to the conductive motor terminal 4〇〇. drive. The aforementioned column control switch, row control switch, column switch and row switch may be switch types such as an electromagnetic relay. The invention mainly controls a relatively large number of motor terminals 400 (9x9=81) through a relatively small number of column control switches and row control switches (in this embodiment, a total of 3+3+3+3=12). Whether or not. Please refer to Fig. 4 for further reference. The motor connection 4GG is arranged in a matrix at the rear end of the vending machine and selectively divided into arrays according to the requirements of the deduction configuration. Each group is planned for the vending machine. The valley unit a~h selects one of the motor connection ends 4GG corresponding to each of the product housing units to install a motor! Set up, you can complete the merchandise configuration plan of the vending machine. The number of items can be increased or decreased or adjusted according to the specifications of the product 7G A~. It can be seen that the reduction of the present invention makes the product configuration of the front end of the vending machine more flexible and is no longer limited to special products. Specifications, but also blood business..., two. . The change in specifications has caused the vending machine to be re-counted. The present invention has been disclosed in the preferred embodiments, and it is not intended to limit any person skilled in the art of the present invention. The present invention can be modified and modified without departing from the spirit and scope of the present invention 201216210. The scope of protection is subject to the definition of the scope of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a circuit according to a preferred embodiment of the present invention. Figure 2 is a circuit diagram of a preferred embodiment of the present invention. Fig. 3 is a schematic view showing a matrix arrangement of motor terminals according to a preferred embodiment of the present invention. 4 is a schematic diagram of a configuration of a product accommodating unit according to a preferred embodiment of the present invention. [Main component symbol description] 20 columns of control switch groups 201, second column control switch group 210, first row control switch group 3 〇 column switch group 40 motor Connection group 10 control unit 200 first column control switch group 21 row control switch group 211 first row control switch group
31 行開關組 400馬達連接端 01〜03第一列控制開關 P1〜P3第二列控制開關 Q1〜Q3第一行控制開關 R1〜R3第二行控制開關 XI〜X9 列開關 Y1〜Y9 行開關 1131 row switch group 400 motor connector 01~03 first column control switch P1~P3 second column control switch Q1~Q3 first row control switch R1~R3 second row control switch XI~X9 column switch Y1~Y9 row switch 11