577768 A 7 ______B7__ 五、發明説明（1 ) 【發明所屬之技術領域】 (請先閱讀背面之注意事項再填寫本頁} 本發明是關於模型車之控制電路單元，尤其是，在使 模型車行走之馬達與電池之間，安裝有能夠脫著，主要作 爲選配之控制電路的模型車控制電路單元。 【先行技術】 例如，以遙控發射機做遙控操作之模型車，一般是以 馬達的驅動力來行走，例如對於迷你四驅車之情形時，4 個車輪雖是藉由馬達旋轉帶動之方式而行走，但由於該馬 達回轉數保持在一定値，故並無法控制其回轉數。 但是，在模型車中，曾有具備用以控制馬達回轉數而 將控制電路作爲選配方式，藉由所需來將其控制電路搭配 在模型車上。 依據該種模型車，是在電池與馬達之間，可以連接控 制電路之方式而構成，在各種選配用控制電路之中選擇出 所喜好者，然後將所選擇的控制電路以連接於電池與馬達 之間，讓馬達的回轉數控制在所期望的狀態下。 經濟部智慧財產局員工消費合作社印製 【發明所欲解決之課題】 然而，上述控制電路由於是藉由電池或馬達的連接器 而連接，因此在將控制電路脫著於模型車時，具有一定必 須進行連接器之連接作業，且控制電路的連接費事之問題 點。 又，連接器是使用導線來連接控制電路，因此亦有控 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -4- 577768 A7 B7 五、發明説明（2 ) 制電路的零件數量增多之問題點。 再者，對於無須做馬達的回轉數控制，要讓模型車以 最高速度連續行走時，也必須得配設控制電路，而造成具 有強制準備無用之控制電路之問題點。 因此在本發明中’是在提供一種能夠容易地對丨吴型車 脫著之控制電路，且能減少零件數，並且在模型車以最高 速度連續行走時，可以不需要選配用之控制電路的模型車 控制電路單元，而解決上述全部之問題點。 y 【用以解決課題之手段】 用以達成上述目的之申請專利範圍第1項，係以：於 卡體，組裝有與使模型車行走的馬達以及與驅動該馬達之 電池連接之模型車之控制電路；於上述模型車，在上述馬 達與電池之間形成有用以使卡體插入之插入用插槽；於該 插入用插槽內，馬達用端子以及電池用端子是處在能夠直 接接觸狀態的位置；於上述卡體，設有能夠與模型車側之 馬達用端子以及與電池用端子相互連接之連接端子爲其特 徵。 依據上述本發明之模型車之控制電路單元，只要將卡 體插入於模型車的插入用插槽，就可以讓控制電路簡單地 連接於模型車，再者，只要將卡體從插入用插槽拔出，就 可以使馬達用端子與電池用端子直接連接 如此地，當使馬達用端子與電池用端子直接連接時， 成爲無須控制電路之行走形態，例如能夠維持於最高速度 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) : " (請先閲讀背面之注意事項再填寫本頁) 裝· 訂 經濟部智慧財產局員工消費合作社印製 577768 A7 ______ B7_ 五、發明説明（3 ) 下來使模型車連續行走。 申請專利範圍第2項，卡體的連接端子，是設在卡體 (請先閱讀背面之注意事項再填寫本頁) 左右上端爲其特徵。 依據此發明，只要將卡體插入於插入用插槽，便可自 動地使得卡體的連接端子與模型車側之馬達用端子以及與 電池用端子連接，而確實地確保於電氣性連接之狀態。 申請專利範圍第3項，卡體的連接端子，是形成爲較 卡體的寬幅尺寸還要薄爲其特徵。 依據此發明，使卡體能夠確實且簡單地插入於插入用 插槽。 【發明之實施形態】 依據以下添附圖面，詳細說明有關本發明之模型車之 控制電路單元的一個實施形態。 第1圖是具備本發明之控制電路單元之模型車的側面 圖；第2圖是其平面圖；第3圖是卡體的立體圖；第4圖 是要將卡體插入於插入用插槽之狀態下的實施例說明圖。 經濟部智慧財產局員工消費合作社印製 於第1圖所示之模型車1 1 ，載有馬達1 2與電池1 3，在該馬達1 2與電池1 3之間形成有插入用插槽2 0 ，在該插入用插槽2 0具備有能夠脫著而被插入之卡體1 5，以此等構件而構成模型車之控制電路單元1 〇。 於卡體1 5，是被組裝有相當於選配電路的控制電路 〇 又，於插入用插槽2 0內，馬達用端子2 1以及電池 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 577768 A7 B7 五、發明説明（4 ) 用端子2 2是處在能夠直接接觸狀態的位置上。 在該插入用插槽2 0，設有能夠使上述馬達用端子2 1以及電池用端子相互連接的連接端子1 6 a、1 6 b。 在此，連接端子1 6 a是與模型車1 1之馬達用端子 2 1相連接，另一連接端子1 6 b是與電池用端子2 2相 連接。 於模型車1 1，具備有前輪1 1 a及後輪1 1 b，於 後輪1 1 b所連結之後軸1 1 c上安裝有齒輪1 1 d，該 齒輪1 1 d與齒輪1 1 e嚙合，該齒輪1 1 e經由驅動軸 1 1 f而與馬達12連結。因此，藉由讓馬達12驅動， 使後輪1 1 b旋轉而讓模型車1 1行走。 又，模型車1 1 ，其馬達1 2是利用壓板1 2 a而被 保持在底板部1 1 g，電池1 3是利用固定體1 3 a而能 夠自由裝卸地被阿安裝在模型車底板部1 1 g。 又，作爲電池1 3在此以一般電池爲使用例做說明， 除一般電池以外也可以使用蓄電池1 3。 如第1圖及第2圖所示，在模型車1 1之電池1 3側 具備有前壁2 5 ，在與該前壁2 5存在一定間隔，在馬達 1 2側具備有後壁2 6，在該前壁2 5與後壁2 6所夾圍 之空間成爲插入用插槽2 0。 在前壁25具備有一對電池用端子2 2，該電池用端 子2 2的一端2 2 a是被配置在前壁2 5的前側下端，另 一端2 2 b是被配置在前壁2 5的後側上端。 在後壁2 6，具備有一對馬達用端子2 1 ，該馬達用 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝· 訂 經濟部智慧財產局員工消費合作社印製 577768 A7 B7 五、發明説明（5 ) ~ 端子2 1的一端2 1 a是被配置在後壁2 6的後側下端， 另一端2 1 b是被配置在後壁2 6的前側上端。 (請先閱讀背面之注意事項再填寫本頁) 前壁2 5及後壁2 6 ，各別之左側端在左側壁2 7連 結，各別之右側端在右側壁2 8連結，在左右側壁2 7、 2 8之內側，分別形成有卡止溝（圖示省略）。 被插入於該插入用插槽2 0之組裝有控制電路的卡體 1 5，如第3圖所示地是約略以呈矩形薄板狀而形成。該 卡體1 5 ，在其上端左右側上形成有薄型的端子部1 5 a ，該等端子部1 5 a，於其前側具備有能與電池用端子2 2連接之連接端子1 6 b，於端子部1 5 a後側，具備有 能與馬達用端子2 1連接之連接端子1 6 a。 又，在卡體1 5左右的側面下端，分別形成有左右突 起1 5 b，並於卡體下端緣處，形成凸緣1 5 c。 藉由在卡體1 5上具備左右之突起1 5 b，使得當將 卡體1 5插入於插入用插槽2 0後，使其左右之突起1 5 b卡止於前壁2 5及後壁2 6的卡止溝，以防止卡體1 5 從插入用插槽2 0脫落。 經濟部智慧財產局員工消費合作社印製 再者，藉由在卡體1 5具備凸緣1 5 c ，在把具控制 電路之卡體1 5從插入用插槽2 0拔出時，可以將指甲扣 於凸緣1 5 c而將卡體1 5從插入用插槽20中拔出。 如此地，由於在組裝有控制電路之卡體1 5設有能夠 與馬達用端子2 1 (另一端2 1 b )及電池用端子2 2 ( 另一端2 2 b )連接的連接端子1 6 a、1 6 b ，所以只 要將卡體1 5插入於插入用插槽2 0，就能夠使卡體1 5 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 577768 A7 __B7_ 五、發明説明（6 ) 的控制電路與馬達1 2及電池1 3連接。 (請先閱讀背面之注意事項再填寫本頁) 因此，使卡體1 5對插入用插槽2 0之脫著變得簡單 ，而能夠謀得使用方便性的提升，又由於卡體1 5是連接 於馬達1 2與電池1 3，所以能夠不需要在以往爲必要之 導線。 作爲卡體1 5，有資料輸入型單元、遙控控制單元或 是其他單元。資料輸入型單元，是在控制電路內事先輸入 有控制資料，依據該輸入資料來控制模型車1 1者，所以 大多是使用在例如機器人四驅車較多。 又，遙控控制單元，是依據來自遙控發射機之信號來 控制控制電路而控制模型車1 1者。 再者，作爲其他單元，有一例是在控制電路中，組入 計測用的發電機者、或是讓燈光進行點滅（燈）等。 然而，當長時間不使用模型車1 1時，以將電池1 3 與馬達1 2斷電隔離爲理想，爲了實施此一情形，準備有 遮斷電路之假卡（圖示省略）。 經濟部智慧財產局員工消費合作社印製 該假卡，在外形上是與卡體1 5呈相同形狀，而與組 裝有選配用之控制電路卡體1 5之相異處，是在其上端左 右並不具備有連接端子1 6 a、1 6b。 因此，當將假卡插入於插入用插槽2 0時，便藉由假 卡，使得馬達用端子2 1與電池用端子2 2之連接分離 而要是要使模型車1 1以最高速度連續行走時，由於 並不需要組入有選配化控制電路之卡體，所以此時將卡體 1 5由插入用插槽2 0拔出，使電池用端子2 2與馬達用 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X297公釐1 ~ ~ 577768 A7 __ B7 五、發明説明（7 ) 端子2 1在插入用插槽內做彈性變形（而回復原狀），來 讓兩端子21、22與另一端21b、22b相互直接接 (請先閱讀背面之注意事項再填寫本頁) 觸。 如此地，只要將插入用插槽2 0從卡體1 5拔出，便 能夠讓電池用端子2 2的另一端2 2 b與馬達用端子2 1 的另一端2 1 b自動連接。 其次，依據第4圖來說明模型車之控制電路單元1 0 的作用。 如第4圖所示，當將卡體1 5從插入用插槽2 0拔出 亀 時，由於電池用端子2 2之另一端2 2 b與馬達用端子2 1的另一端2 1 b便自動地直接連接，所以可以使模型車 1 1維持在最高速度的一定速度下連續行走，而增添模型 車的趣味。 又，當將卡體1 5插入於插入用插槽2 0 (第4圖之 經濟部智慧財產局員工消費合作社印製 箭頭方向）時，於卡體1 5上端所具備之端子部1 5 a ( 與馬達用端子2 1連接之連接端子1 6 a以及與電池用端 子22連接之連接端子16b)，便進入馬達用端子21 的另一端2 1 b與電池用端子2 2的另一端2 2 b之間。 藉此，使馬達用端子2 1與電池用端子2 2彈性變形 (受卡體所壓按），由於使馬達用端子2 1的另一端2 1 b與電池用端子2 2的另一端2 2 b之間的間隔打開，使 得在卡體1 5上端所具備之端子部1 5 a (與馬達用端子 2 1連接之連接端子1 6 a以及與電池用端子2 2連接之 連接端子1 6 b )，能夠便圓滑地插入於馬達用端子2 1 I紙張尺度適财關家縣（CNS ) A4規格（210X297公釐) ~ ' 577768 A7 B7 五、發明説明（8 ) 的另一端2 1 b與電池用端子2 2的另一端2 2 b之間。 (請先閲讀背面之注意事項再填寫本頁) 如此地，由於在組裝有控制電路卡體1 5之左右上端 設有端子部1 5 a (與馬達用端子2 1連接之連接端子1 6 a以及與電池用端子2 2連接之連接端子1 6 b )，當 將卡體1 5插入於插入用插槽2 0時，由於使連接端子1 6 a、1 6 b分別與馬達用端子2 1的另一端2 1 b以及 電池用端子2 2的另一端2 2 b確實地連接，所以使用時 ，具有十分萬全的電氣安定性。 再者，將具備連接端子1 6 a、1 6 b之端子部1 5 a ，形成爲較控制電路1 5之寬幅還要薄，可以更加容易 地將卡體1 5插入於插入用插槽2 0。 又，在上述之實施形態中，僅是將本發明之控制電路 單元以應用於模型車爲例來做說明，當然也可以適用於其 他種類的模型。 【發明之效果】 經濟部智慧財產局員工消費合作社印製 如以上所述，依據申請專利範圍第1項之模型車之控 制電路單元，只要將卡體插入於模型車的插入用插槽，就 可以讓控制電路簡單地連接於模型車，再者，只要將卡體 從插入用插槽拔出，就可以具備有使馬達用端子與電池用 端子直接連接的效'果。 ~ 如此地，當使馬達用端子與電池用端子’直接連接時， 成爲無須控制電路之行走形態，例如具備有能夠維持在最 高速度下使模型車連續行走之效果。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -11 - 577768 A7 B7 五、發明説明（9 ) (請先閲讀背面之注意事項再填寫本頁) 依據申請專利範圍第2項之發明，只要將卡體插入於 _入用插槽，便可自動地使得卡體的連接端子與模型車側 之馬達用端子以及與電池用端子連接，具有確實地確保在 電氣性連接狀態之效果。 依據申請專利範圍第3項之發明，具有使卡體能夠確 實且簡單地插入於插入用插槽之效果。 【圖面之簡單說明】 第1圖是具備本發明之控制電路單元之模型車的側面 圖。 第2圖是其平面圖。 第3圖是卡體的立體圖。 第4圖是要將卡體插入於插入用插槽之狀態下的實施 例說明圖。 【符號說明】 經濟部智慧財產局員工消費合作社印製 10:控制電路單元 1 1 :模型車 1 2 :馬達 1 3 :電池（蓄電池） 1 5 :卡體 1 5 a ·端子部 1 6 a，1 6 b :連接端子 2 0 :插入用插槽 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 577768 A7 B7 五、發明説明（10 ) 2 1 :馬達用端子 2 2 :電池用端子 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -13-577768 A 7 ______B7__ 5. Description of the invention (1) [Technical field to which the invention belongs] (Please read the precautions on the back before filling out this page} The present invention relates to the control circuit unit of a model car, and in particular, to make the model car walk Between the motor and the battery, there is a control circuit unit for the model car that can be disconnected, which is mainly used as an optional control circuit. [Prior technology] For example, a model car with a remote control transmitter for remote control is generally driven by a motor For example, in the case of a mini four-wheel drive vehicle, although the four wheels are driven by the rotation of the motor, the number of rotations of the motor cannot be controlled because the number of rotations of the motor is kept constant. However, in Model cars have been equipped with a control circuit to control the number of rotations of the motor as an optional method. The control circuit is matched with the model car as required. According to this model car, it is between the battery and the motor. , It can be constructed by connecting the control circuit. Select the favorite one among various optional control circuits, and then select the selected control circuit. It is connected between the battery and the motor, so that the number of revolutions of the motor can be controlled in the desired state. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [Problems to be solved by the invention] However, the above control circuit is powered by the battery. Or the motor's connector, there is a problem that the connector must be connected when the control circuit is disengaged from the model car, and the connection of the control circuit is troublesome. Moreover, the connector is connected using wires. Control circuit, so there is also a problem that the paper size is controlled by the Chinese National Standard (CNS) A4 specification (210X 297 mm) -4- 577768 A7 B7 V. Description of the invention (2) The number of parts of the circuit is increasing. For the control of the number of revolutions without the need for a motor, and for the model car to continuously run at the highest speed, a control circuit must also be provided, which causes a problem with a control circuit that is forced to be useless. Therefore, in the present invention, 'is in Provide a control circuit that can easily disengage a Wu type car, reduce the number of parts, and connect the model car at the highest speed. When walking, you do not need the optional control circuit of the model car control circuit unit to solve all the problems mentioned above. [Methods to solve the problem] The first item of the scope of patent application used to achieve the above purpose is To: the card body is assembled with a motor for driving the model car and a control circuit for the model car connected to the battery driving the motor; in the above model car, a function is formed between the motor and the battery to insert the card body Insertion slot; in this insertion slot, the motor terminal and battery terminal are in a position where they can directly contact; the card body is provided with a motor terminal that can be connected to the model car side and a battery The connection terminals with the terminals connected to each other are characteristic. According to the control circuit unit of the model car of the present invention, as long as the card body is inserted into the insertion slot of the model car, the control circuit can be simply connected to the model car, and As long as the card body is pulled out from the insertion slot, the motor terminal and the battery terminal can be directly connected. When it is directly connected to the battery terminal, it becomes a walking form that does not require a control circuit. For example, it can maintain the highest speed. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm): " (Please read the precautions on the back first. Fill out this page again) Binding and printing printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 577768 A7 ______ B7_ V. Description of the invention (3) Let the model car travel continuously. The second scope of the patent application is that the connection terminals of the card body are provided on the card body (please read the precautions on the back before filling this page). According to this invention, as long as the card body is inserted into the insertion slot, the connection terminal of the card body can be automatically connected to the motor terminal on the model car side and the battery terminal, and the electrical connection can be surely ensured. . The third aspect of the scope of patent application is that the connection terminals of the card body are formed to be thinner than the width of the card body. According to this invention, the card body can be reliably and simply inserted into the insertion slot. [Embodiment of the invention] An embodiment of a control circuit unit of a model car according to the present invention will be described in detail based on the attached drawings. Fig. 1 is a side view of a model car provided with a control circuit unit of the present invention; Fig. 2 is a plan view thereof; Fig. 3 is a perspective view of a card body; and Fig. 4 is a state in which the card body is to be inserted into an insertion slot The following embodiment illustrates the figure. The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed a model car 1 1 shown in FIG. 1, which contains a motor 12 and a battery 1 3, and an insertion slot 2 is formed between the motor 12 and the battery 13. 0, the insertion slot 20 is provided with a card body 15 that can be inserted and detached, and the control circuit unit 10 of the model car is constituted by these components. In the card body 15, a control circuit equivalent to an optional circuit is assembled. Also, in the insertion slot 20, the motor terminal 21 and the battery are in accordance with the Chinese National Standard (CNS) A4 specification ( 210X297 mm) 577768 A7 B7 V. Description of the invention (4) The terminal 2 2 is in a position that can be directly contacted. The insertion slot 20 is provided with connection terminals 16a and 16b which can connect the motor terminal 21 and the battery terminal to each other. Here, the connection terminal 16a is connected to the motor terminal 21 of the model car 11, and the other connection terminal 16b is connected to the battery terminal 22. The model car 11 is provided with a front wheel 1 1 a and a rear wheel 1 1 b. A rear wheel 1 1 c is connected with a gear 1 1 d, and the gear 1 1 d and the gear 1 1 e The gear 1 1 e is meshed with the motor 12 via the drive shaft 1 1 f. Therefore, by driving the motor 12, the rear wheels 1 1 b are rotated, and the model car 11 is allowed to run. In the model car 1 1, the motor 12 is held on the bottom plate portion 1 g by the pressure plate 1 2 a, and the battery 13 is mounted on the bottom plate portion of the model car detachably using the fixing body 1 3 a. 1 1 g. In addition, as the battery 13, a general battery will be described as an example of use, and the battery 13 may be used in addition to the general battery. As shown in FIGS. 1 and 2, a front wall 2 5 is provided on the battery 1 3 side of the model car 11, a certain distance is provided from the front wall 25, and a rear wall 2 6 is provided on the motor 12 side. The space enclosed by the front wall 25 and the rear wall 26 becomes the insertion slot 20. The front wall 25 is provided with a pair of battery terminals 22. One end 2 2a of the battery terminal 2 2 is disposed on the front lower end of the front wall 25 and the other end 2 2 b is disposed on the front wall 25. Upper back. On the rear wall 26, there is a pair of motor terminals 2 1. The paper size for this motor is in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling this page). Installation · Ordered by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs to print 577768 A7 B7 V. Description of the invention (5) ~ One end 2 1 a of terminal 2 1 is arranged on the lower end of the rear side of the rear wall 2 6 and the other end 2 1 b is It is arranged at the upper end of the front side of the rear wall 26. (Please read the precautions on the back before filling out this page) Front wall 2 5 and rear wall 2 6, the left side is connected to the left wall 2 7, the right side is connected to the right wall 28 and the left and right side walls Locking grooves (not shown) are formed on the inner sides of 2 7 and 2 8 respectively. The card body 15 assembled with the control circuit inserted into the insertion slot 20 is formed approximately in a rectangular thin plate shape as shown in FIG. 3. The card body 15 is formed with thin terminal portions 15 a on the left and right sides of the upper end, and the terminal portions 15 a are provided on the front side with connection terminals 1 6 b that can be connected to the battery terminal 22. On the rear side of the terminal portion 15a, there is provided a connection terminal 16a which can be connected to the motor terminal 21. Also, left and right protrusions 15 b are formed at the lower ends of the sides of the card body 15 respectively, and flanges 15 c are formed at the lower edge of the card body. The card body 15 is provided with left and right protrusions 15 b, so that when the card body 15 is inserted into the insertion slot 20, the left and right protrusions 15 b are locked on the front wall 25 and rear. The locking groove of the wall 26 prevents the card body 15 from falling out of the insertion slot 20. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the card body 15 is provided with a flange 15 c. When the card body 15 with a control circuit is pulled out from the insertion slot 20, the card body 15 can be removed. The nail is fastened to the flange 15 c and the card body 15 is pulled out from the insertion slot 20. As described above, the card body 15 in which the control circuit is assembled is provided with a connection terminal 1 6 a that can be connected to the motor terminal 2 1 (the other end 2 1 b) and the battery terminal 2 2 (the other end 2 2 b). , 1 6 b, so as long as the card body 15 is inserted into the insertion slot 20, the card body 1 5 can be made to this paper size China National Standard (CNS) A4 specification (210X297 mm) 577768 A7 __B7_ V. The control circuit of the invention (6) is connected to the motor 12 and the battery 13. (Please read the precautions on the back before filling in this page) Therefore, it is easy to release the card body 15 from the insertion slot 20, and it can improve the convenience of use. Since it is connected to the motor 12 and the battery 1 3, it is possible to eliminate the need for a conventionally necessary lead wire. As the card body 15, there are a data input type unit, a remote control unit or other units. The data input type unit has control data input in the control circuit in advance, and controls the model car 11 according to the input data. Therefore, it is mostly used in, for example, robotic four-wheel drive vehicles. The remote control unit controls the control circuit to control the model car 11 based on a signal from a remote transmitter. Furthermore, as another unit, there is an example in which a generator for measurement is incorporated in a control circuit, or a light is turned off (lamp). However, when the model car 11 is not used for a long time, it is ideal to isolate the battery 13 and the motor 12 from power. To implement this situation, a dummy card (not shown) is provided to block the circuit. The consumer card of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the fake card, which is the same shape as the card body 15 in appearance, but is different from the card body 15 in which the optional control circuit is assembled. The left and right are not provided with the connection terminals 16a and 16b. Therefore, when the dummy card is inserted into the insertion slot 20, the connection between the motor terminal 2 1 and the battery terminal 2 2 is separated by the dummy card, and if the model car 11 is continuously driven at the highest speed At this time, since it is not necessary to incorporate a card body with an optional control circuit, at this time, the card body 15 is pulled out from the insertion slot 20, so that the battery terminal 2 2 and the motor paper are suitable for China. National Standard (CNS) A4 specification (210 X297 mm 1 ~ ~ 577768 A7 __ B7 V. Description of the invention (7) Terminal 2 1 is elastically deformed in the insertion slot (and returned to its original state) to allow the two terminals 21, 22 and the other end 21b, 22b are directly connected to each other (please read the precautions on the back before filling this page). In this way, as long as the insertion slot 20 is pulled out from the card body 15, the battery terminal can be made The other end 2 2 b of 2 2 is automatically connected to the other end 2 1 b of the motor terminal 2 1. Next, the function of the control circuit unit 1 0 of the model car will be described according to FIG. 4. As shown in FIG. 4, when When the card body 15 is pulled out from the insertion slot 20, the other end of the battery terminal 2 2 2 2 b is automatically and directly connected to the other end 2 1 b of the motor terminal 2 1, so that the model car 11 can be continuously walked at a constant speed at the highest speed, which adds to the interest of the model car. When the card body 15 is inserted into the insertion slot 20 (the direction of the arrow printed by the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in Figure 4), the terminal part 15a (for motors) provided at the upper end of the card body 15 The connection terminal 16a connected to the terminal 21 and the connection terminal 16b) connected to the battery terminal 22 enter between the other end 2 1b of the motor terminal 21 and the other end 2 2 b of the battery terminal 22. As a result, the motor terminal 21 and the battery terminal 2 2 are elastically deformed (pressed by the card body). The other end 2 1 b of the motor terminal 2 1 and the other end 2 2 of the battery terminal 2 2 are deformed. The interval between b is opened so that the terminal portion 15 a provided at the upper end of the card body 15 (the connection terminal 16 a connected to the motor terminal 2 1 and the connection terminal 1 6 b connected to the battery terminal 2 2 ), Can be smoothly inserted into the motor terminal 2 1 I Paper size Shicai Guanjia County (CNS) A4 Grid (210X297 mm) ~ '577768 A7 B7 V. Between the other end 2 1 b of the invention description (8) and the other end 2 2 b of the battery terminal 2 2 (Please read the precautions on the back before filling in this In this way, since the upper and left ends of the control circuit card body 15 are assembled with terminal portions 15a (the connection terminal 16a connected to the motor terminal 21 and the connection terminal connected to the battery terminal 22 2 1 6 b), when the card body 15 is inserted into the insertion slot 20, the connection terminals 1 6 a and 1 6 b are respectively connected to the other end 2 1 b of the motor terminal 2 1 and the battery terminal 2 The other end of 2 2 2 b is surely connected, so when used, it has very complete electrical stability. Furthermore, the terminal portion 15 a including the connection terminals 16 a and 16 b is formed to be thinner than the width of the control circuit 15, and the card body 15 can be more easily inserted into the insertion slot. 2 0. In the above-mentioned embodiment, the control circuit unit of the present invention is described by taking the application to a model car as an example, and it is of course applicable to other types of models. [Effect of the invention] As described above, according to the above-mentioned, the consumer circuit of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the control circuit unit of the model car according to the scope of patent application, as long as the card body is inserted into the insertion slot of the model car, The control circuit can be simply connected to the model car. Furthermore, as long as the card body is pulled out from the insertion slot, the effect of directly connecting the motor terminal and the battery terminal can be provided. ~ In this way, when the terminal for the motor and the terminal for the battery are directly connected, it becomes a running form that does not require a control circuit. For example, it has the effect of being able to keep the model car running continuously at the highest speed. This paper size applies Chinese National Standard (CNS) A4 specification (210X297mm) -11-577768 A7 B7 V. Description of invention (9) (Please read the notes on the back before filling this page) According to the second item of the scope of patent application According to the invention, as long as the card body is inserted into the insertion slot, the connection terminal of the card body can be automatically connected to the motor terminal of the model car side and the battery terminal, and it can ensure the electrical connection state. effect. The invention according to item 3 of the scope of patent application has the effect of enabling the card body to be reliably and simply inserted into the insertion slot. [Brief description of the drawing] Fig. 1 is a side view of a model car provided with a control circuit unit of the present invention. Fig. 2 is a plan view thereof. Fig. 3 is a perspective view of the card body. Fig. 4 is an explanatory view of the embodiment in a state where the card body is inserted into the insertion slot. [Symbol description] Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 10: Control circuit unit 1 1: Model car 1 2: Motor 1 3: Battery (battery) 1 5: Card body 1 5 a · Terminal 1 6 a, 1 6 b: Connection terminal 2 0: Insertion slot The paper size is applicable to Chinese National Standard (CNS) A4 specification (210X297 mm) 577768 A7 B7 V. Description of the invention (10) 2 1: Motor terminal 2 2: Battery Terminals (please read the precautions on the back before filling this page) Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper is sized for the Chinese National Standard (CNS) A4 (210X297 mm) -13-