M251635 捌、新型說明： I：新型戶斤屬之技術領域3 新型領域 本發明總體上涉及玩具車，更具體來講，本發明涉及 5 這樣一種遙控玩具車：其被設計成可進行變換和/或完成不 尋常的特技。 t先前技術3 新型背景 遙控玩具車是公知的。這些玩具車中的一個子分類被 10 設計爲忠實地模仿現有的車輛或其他常見車輛，以使得用 戶能裝作是在駕駛真實的車輛。這些玩具車中的另一個子 分類則更接近於想象性質的，其被設計成具有奇特的性 能，這些玩具車通常能完成一些機動動作，而通過或利用 現實中的車輛是不能或不願完成這些機動動作的。某些這 15 種車輛上設置有燈光，以便於增強這些玩具的娛樂價值。 爲了吸引購買者，製造商盡力提供具有新特性和/或新性能 的遙控玩具車，而以前的此類玩具車則不具有這些新特徵 和/或新性能，以此來提高這種玩具車的玩耍價值， 【新型内容】 20 新型概要 一種遙控玩具車包括：至少一個車載電源；至少一組 車輪，它們支撐著車輛，用於執行巡迴運動；至少一台電 動機，其可操作地聯接到至少一個車輪上，用於提供車輛 巡迴運動的至少一部分運動；一控制器電路，其被設計成 5 M251635 可回應於一個從遠離車輛的發射器發出的指令、選擇性地 從電源向所述的至少一台電動機供電，從而使玩具車産生 運動；以及至少一個光源，其特徵在於：控制器電路被設 計成可回應於一個信號選擇性地進行供電，以便於點亮所 5 述的至少一個燈光，其中的信號指示出車輛正在執行特別 的機動動作。 圖式簡單説明 如參照附圖進行閱讀，則能更好地理解上文的概述、 以及下文對本發明優選實施方式的詳細描述。爲了能例示 10 地說明本發明，在附圖中表示了當前優選的一種實施方 式。但應當理解：本發明並不局限於圖中所示的確切構造 和措施。在附圖中： 第1圖中的立體圖表示了採用本發明的玩具車的一第 一縱向端； 15 第2圖中的立體圖表示了第1圖所示玩具車的一第二縱 向端； 第2 A圖是一扭轉彈簧的細節視圖，該彈簧將側邊底盤 部分偏置向中央底盤部分； 第3圖中的側視圖表示了第1圖所示玩具車在執行某種 20 特殊特技時的構造； 第4圖是第1-3圖所示玩具車中電氣構件的結構框圖； 以及 第5圖中的圖線表示了一種示例性的可變發光迴圈，該 發光迴圈是爲第1-3圖所示玩具車的光源而設計的。 M251635M251635 新型 Description of the new type: I: The technical field of the new household genus 3 The new field The present invention relates generally to toy cars, and more specifically, the present invention relates to 5 such a remotely controlled toy car: it is designed to be transformable and / Or complete unusual stunts. t Prior Art 3 New Background Remote controlled toy cars are well known. A subcategory of these toy vehicles is designed to faithfully mimic existing vehicles or other common vehicles so that users can pretend to be driving real vehicles. Another sub-category of these toy cars is closer to the imaginary nature. It is designed to have peculiar performance. These toy cars can usually perform some maneuvering actions, but it is impossible or unwilling to pass or use real vehicles. These maneuvers. Some of these 15 vehicles are equipped with lights to enhance the entertainment value of these toys. In order to attract buyers, manufacturers try their best to provide remote-controlled toy cars with new features and / or new features, while previous such toy cars do not have these new features and / or new features in order to improve the toy car ’s Play value, [new content] 20 A new type of remote control toy car includes: at least one on-board power source; at least one set of wheels that support the vehicle for performing roving movements; at least one electric motor operatively coupled to at least one On wheels for providing at least a portion of the vehicle's patrol movement; a controller circuit, which is designed to be 5 M251635 can respond to a command from a transmitter remote from the vehicle, selectively from a power source to said at least one And at least one light source, characterized in that the controller circuit is designed to selectively supply power in response to a signal so as to light up at least one of the lights described above, wherein The signal indicates that the vehicle is performing a special maneuver. Brief description of the drawings If read with reference to the drawings, the above summary and the detailed description of the preferred embodiments of the present invention can be better understood. In order to illustrate the present invention by way of example, one of the presently preferred embodiments is shown in the drawings. It should be understood, however, that the invention is not limited to the precise construction and instrumentalities shown in the drawings. In the drawings: a perspective view in FIG. 1 shows a first longitudinal end of a toy car employing the present invention; 15 a perspective view in FIG. 2 shows a second longitudinal end of the toy car shown in FIG. 1; Figure 2A is a detailed view of a torsion spring that biases the side chassis part toward the center chassis part; the side view in figure 3 shows the toy car shown in figure 1 when performing some 20 special stunts Structure; FIG. 4 is a structural block diagram of electrical components in the toy vehicle shown in FIGS. 1-3; and the graph in FIG. 5 shows an exemplary variable light-emitting loop, the light-emitting loop is the first Designed as the light source of toy car shown in Figure 1-3. M251635
t實方方式]I 較佳實施例之詳細說明 在下文的描述中採用了某些特定的技術術語，但這僅 是爲了便於描述，並非限定性的。“右”、“左”、“上”、“下” 5 等詞語指代所針對的附圖中方向。詞語“内”、“外”、“内部” 和“外部”分別是指靠近或遠離玩具車幾何中心或其中某些 指定部件的方向。技術術語包括上述具體提到的那些詞 語、這些詞語的派生詞、以及具有類似含義的辭彙。 下面參見附圖，圖中表示了根據本發明的玩具車的一 10 種優選實施方式，在圖中，該玩具車總體上用標號10指代。 玩具車10具有一第一縱向端12，其在第1圖中位於前景位 置，並具有一個相對的第二縱向端14、一第一側邊16、以 及與之相對的一第二侧邊18。車輛10還具有一第一主平面 侧20和與之相對的一第二主平面側22。車輛10具有一個鉸 15 接的底盤，其在圖中總體上用標號26指代，其包括一個帶 有第一頂蓋31的中央底盤部分30、以及第一側邊底盤部分 40和第二側邊底盤部分70。在玩具車10的第一側邊16處， 第一側邊底盤部分40與中央底盤部分30可擺轉地聯接到一 起。第二側邊底盤部分70與第一側邊底盤部分40鏡像對 20 稱，其在車輛10的第二側邊18處與中央底盤部分30可擺轉 地連接到一起。第一底盤部分40可轉動地支撐著多個車 輪一具體來講爲兩個車輪42和44。另外幾個相同的車輪 42、44被可轉動地支撐到第二底盤部分70上。第一、第二 側邊底盤部分40、70被以這樣的方式聯接到中央底盤部分 7 M251635 5 10 15 二==中央底盤部分3。在—個共同的平面内擺轉， ”中〃基本上平行於第·所在的平面。 二第—麵部分4G和7G是鏡像對稱的，所以 rt ί底盤部分4G作詳細的描述。第—側邊底盤 •魏括-可反轉的縣機46，其·封在第—底盤部 Γ5 Γ^—蓋罩5G中。電機46與切在側邊底盤部 :…广42 44中的至少之-實現驅動聯接 ，優選地 是與兩車輪均保持聯接，從而可彻絲部分40中的-套 齒輪系（任何圖巾都無法相）在相同时向上義兩從動 輪:所述齒輪系與第__號美國專利中所公開的那-齒 Hi相1¾ 5轉利讀被結合财文巾作爲參考，該 齒輪系中’-巾央從動齒輪被電機上的小錄直接驅動， 而中央從動齒輪又驅動—對直齒輪，這對直齒輪驅動一對 車輪車輪’每個車輪錄都包括-細職軸，其不可轉 動地安裝到其中一個車輪42、44中。tReal way] I Detailed description of the preferred embodiment In the following description, some specific technical terms are used, but this is only for convenience of description and is not limiting. The words "right", "left", "up", "down" 5 refer to the directions in the drawings to which they are directed. The words "inside", "outside", "inside", and "outside" refer to directions near or far from the geometric center of the toy car or some of its designated parts, respectively. Technical terms include those words specifically mentioned above, derivatives of these words, and words with similar meanings. Referring now to the drawings, there are shown ten preferred embodiments of a toy vehicle according to the present invention. In the figure, the toy vehicle is generally designated by the reference numeral 10. The toy vehicle 10 has a first longitudinal end 12, which is located in the foreground position in the first figure, and has an opposite second longitudinal end 14, a first side edge 16, and a second side edge 18 opposite thereto. . The vehicle 10 also has a first main plane side 20 and a second main plane side 22 opposite thereto. The vehicle 10 has a hinged 15 chassis, which is generally designated by the reference numeral 26 in the figure, and includes a central chassis portion 30 with a first top cover 31, a first side chassis portion 40, and a second side. Side chassis part 70. At the first side 16 of the toy vehicle 10, the first side chassis portion 40 and the center chassis portion 30 are pivotably coupled together. The second side chassis portion 70 and the first side chassis portion 40 are mirror-symmetrical to each other and are pivotally connected to the center chassis portion 30 at the second side 18 of the vehicle 10. The first chassis portion 40 rotatably supports a plurality of wheels, specifically two wheels 42 and 44. Several other identical wheels 42, 44 are rotatably supported to the second chassis portion 70. The first and second side chassis portions 40, 70 are coupled to the central chassis portion in this manner. 7 M251635 5 10 15 Second == central chassis portion 3. Swing in a common plane, "Zhongli is basically parallel to the plane where the first · is located. The second-plane part 4G and 7G are mirror-symmetric, so the rt chassis part 4G is described in detail. The first side Side chassis • Wei Kuo-Reversible county machine 46, which is enclosed in the first chassis part Γ5 Γ ^-cover 5G. The motor 46 is cut at the side chassis part: ... at least one of Guang 42 44- To achieve drive coupling, it is preferred to keep coupling with both wheels, so that the -set gear train in the wire portion 40 (no picture can be used) can mean two driven wheels upward at the same time: the gear train and the _ The U-tooth Hi-phase 1¾-5 turn readings disclosed in US Patent No. The gears are driven again—the pair of spur gears, which drive a pair of wheels. Each wheel record includes a small shaft, which is non-rotatably mounted in one of the wheels 42, 44.
第側邊底盤部分4〇的第一縱向端12通過一連桿 54(第3圖對此表示得最清楚)與中央底盤部分扣的第一縱向 端12相聯接。連桿54的近端可擺轉地連接到中央底盤部分 3〇上，以便於能繞一轉動軸線擺轉，其中的轉動軸線與玩 2〇具車的主平面橫交。連桿54的遠端上還設置有一個橫置的 引導部件，該引導部件爲突出的銷桿或銷桿等效件％，該 部件被安裝到第一側邊底盤部分40靠内一側上的一個縱= 延伸槽52中，且可沿該槽52滑動。The first longitudinal end 12 of the first side chassis portion 40 is connected to the first longitudinal end 12 of the center chassis portion by a link 54 (which is best shown in Figure 3). The proximal end of the connecting rod 54 is swingably connected to the central chassis portion 30 so as to be able to swing around a rotation axis, wherein the rotation axis intersects the main plane of the vehicle 20. The distal end of the connecting rod 54 is also provided with a horizontal guide member, which is a protruding pin or a pin equivalent. This member is installed on the inner side of the first side chassis portion 40 One of the lengths = extends in the groove 52 and can slide along the groove 52.
第2圖表示了在玩具車的第二縱向端14處、第一側邊底 8 盤部分40與中央底盤部分30之間的直接樞轉安裝。第二側 邊底盤部分70的安裝與之是鏡像對稱的叫味部件(例如 銷桿)62與玩具車_好面橫交，妓伸穿射央底盤部 分3〇的凸緣3Ga和通、以及第―側邊絲部分4()上^緣 =，的凸緣•和傷。如第 那樣，裱繞著樞輪却 ^ ⑽第-端頭(圖中:設置有一扭轉螺旋彈簧“。彈簧 相接合。類似地，與/出）與第一側邊底盤部分4〇的凸緣 與中央底盤部分3〇的〜制第—彈黃料（目巾未示出） 64被佈置成將第目_凸緣（件相接合。扭轉螺旋彈簧 央底盤部分3G，n邊底盤部分仙向内偏置，將其轉向中 玩具車1G的工作使其處於請所示的内向位置。但在 中-個或全部的/ ’可克服科64的偏置作用而使其 30處向外擺轉到第彡底）°卩刀4G、7G從中央底盤部分 優選地是，^所示的位置。 是可充電的電池組，、底盤部分3G上設置-電源38，其最好 處，以便於能將^元1、值於玩具車10第-縱向端14的末端 第二縱向端14的㈣^10的重心位置移動到更靠近玩具車 型的特技動作，尤复二/從而有助於玩具車1〇執行某些類 施方式中，可通過〜是第3圖所不的特技動作。在所示的實 39可擺轉地麵電▲倉⑽來取放電池電源38，倉門 知 、11底盤30上。 蒼見第1和3圖，々 -個透明的蓋罩6Q %個側邊底盤部分40、70上都設置有 處，並遮㈣位於絲部分4G、⑽第—縱向端 先振，該光源優選爲高亮度的發光二極 M251635 體(“LED”)36(見第1圖）。還優選地是··如第3圖所示，每一 連桿54都是用透明的聚合物製成的，且在其近端處也設置 有一個高亮度的LED36 ,其中，在該近端處，連桿54與中 央底盤部分30可擺轉地連接到一起。 5 對玩具車10巡迴運動的控制是很常規的。玩具車包括 控制電路100,該控制電路的結構框圖表示在第4圖中，控 制電路優選地是被設置在中央底盤部分30中，且包^ 一無線接收器102-優選爲射頻(RF)接收器；被預編程的微 處理器或微控制器1()4，其與接收器1()2保持工作聯接，請 w控制電路還帶有m動/轉向電機控制電路1〇6: ’這兩個控制電路最好是完全相同的，每個驅動/轉^ 控制電路都動-個單獨的電機46、46，，兩電機最好也是 相同的。微處理器104回應於接收器102從遙控單元ιΐ2接= 來的控制信號而對電機46、46'的工作進行控制，其中的遙 15控單元112可産生並發送有關機動動作的無線控制信號。通 過對兩電機46、46'執行控制，使它們在相同的方向上、以 相同的速度驅動各個車輪42、44,就可推動玩具車1〇行駛， 且可通過對各個電機進行控制，使位於兩側邊底盤部分 40、70兩側邊16、18上的車輪受到不同的驅動，該不同體 20現在方向的不同、速度的不同、或者方向與速度均不同。 通過在相反的方向上驅動位於兩相對側邊16、18的車_ 42、44，可使玩具車1〇完成原地迴旋。離心力使得各個側 邊底盤部分40、70位於玩具車1〇第一縱向端12處的縱向自 由端相互擴張開。側邊底盤部分4〇、70的相互擴開將造成 10 M251635 玩具車10的重心進一步地移向第二縱向端14，從而，如果 車輛10繼續在原地迴旋，則其第一縱向端12將被升高，且 繞第二縱向端14回轉，從而處於第3圖所示的豎立狀態。從 第3圖可看出，在執行該機動動作的過程中，車輛10趨於被 5 支撐在位於玩具車10第二端14上的車輪44的拐角和側壁 上。 根據本發明，儘管通常可將光源36用硬接連線的方法 連接到電池電源38上，並在將一個斷/通開關110置於ON位 置、從而閉合流經電池38的電路時，使該光源保持常亮， 10 但優選地是：光源36通過一個受微處理器104控制的開關 (例如是一電晶體，其在圖中未單獨示出）被單獨地連接到電 路中。按照這樣的方式，各個光源36的點亮將是單獨的， 是受微處理器104的選擇控制的。另外，根據本發明，控制 電路100可被設計成以多於一種的工作模式對光源36進行 15 控制。控制電路100—更爲優選地是微處理器104被設計成 在至少兩種不同的工作模式下對光源36進行操作。 可按照多種方式來實現這一效果。本發明的特徵在 於：控制電路100被設計成能回應於一個信號而選擇性地供 電，以便於點亮至少一個燈光36，其中的信號指明了玩具 20 車10正在執行某個特殊的特技動作。如上文所介紹的那 樣，玩具車10可執行這樣一種特殊的特技動作：在該特技 中，其以其第二端14豎立起來，並在原地回轉，且其側邊 底盤部分40、70從中央底盤部分30處向外轉張開。優選地 是，玩具車10上設置有一個快速閉合開關80(見第4圖），其 11 M251635 被設置成：當至少一個側邊底盤部分40、70從中央底盤部 分30處擺轉開時（當玩具車10正在完成某些類型的迴旋機 動動作時能出現這樣的情況），其狀態會發生改變。因而， 開關80適於檢測到至少一個側邊底盤部分40、70相對於中 5 央底盤部分30的位置，從而所述信號是由該開關産生的。 優選地是··微處理器104被設計成能根據開關80的狀 態、按照兩種不同的模式來對LED36進行操作，開關80與 微處理器104保持通訊，並沿線路82將由開關80産生的信號 發送給微處理器104。除非側邊底盤部分40或70從中央底盤 10 部分30處擺轉開之外，開關80都處於一第一狀態中，且微 處理器104回應於該狀態，按照第一工作模式對LED36進行 控制，例如連續地點亮某些LED(例如安裝在側邊底盤部分 上的那對LED)、或所有的LED。如果開關80處於另一狀態， 而該狀態表明可動作地聯接著的至少一個側邊底盤部分 15 40、70從中央底盤部分30處擺轉開，則微處理器就將在另 一種模式下工作，例如點亮某些LED36(例如安裝在連桿上 的那對LED、或安裝在側邊底盤部分上的那對LED)、或全 部的LED 〇 第5圖中的圖線表示了對光源36進行操作的推薦順 20 序，該順序包括這樣的過程：按照變化的方式、隨時間點 亮所有的LED36。爲此，向至少一個燈光36供送的電力被 調製爲一個時間的函數，以此來改變所述的至少一個燈光 的發光亮度。第5圖中的圖線表示了發光強度隨時間的變化 關係。優選地是，工作狀況一即LED發光強度的改變是在 12 M251635 各個連續的時間段之間進行，其中的時間段在圖中被標爲 ΤΙ、T2等。儘管在圖中，這些時間段是等長的，但並不一 定要如此。對於第一時間段T1(例如約5秒長），在該時間段 的全部時長中（即在五秒的時間段内）；或如果希望的話、在 5 該時間段的主要部分中（例如約4秒内），LED36的亮度從零 變到最大亮度的50%，並再變回到零，如此重複兩次，且 變化率是均勻一致的。如果在第一時間段丁1結束之後，開 關80保持在第二狀態下，則微處理器104就進入到第二時間 段T2，並處於第二發光模式中，在此過程中，在整個時間 10 段T2中，LED36的亮度按照恒定的變化率從零變爲最大亮 度的75%，並再變爲零，如此反複四次。如果在時間段T2 之後（即多於10秒後），開關80仍然處於第二狀態，則進入第 三時段T3和第三模式，在該模式中，亮度以均勻的變化率 從零變到最大亮度，並重複八次。如果進入到順次的第四 15 時段T4中，貝ij在整個時段範圍内，LED36以最大亮度持續 點亮。如果進入第五時段T5，則在整個時段内，LED36都 被關滅。因而，時段T4、T5共同構成了一個通一斷迴圈。 如果進入到第六時段T6中，則LED36的工作將是間歇的， 或者如圖中所示那樣，在兩對全亮度的連續閃亮之間出現 20 一個完全熄滅時段，或者在各個單獨的閃亮之間形成間斷 (圖中未示出），從而形成頻閃的效果。隨著連續地進入各個 順次的時間段，可形成其他的點亮模式。作爲備選方案， 也可重複上述先前經過的各個模式、或無限地重複最後一 個模式。其他一些可能的模式包括：將亮度等級降低到非 13 M251635 、或隨機 的查閱表 零水平上，並按照串列的順序、各種成對的方式 的形式點亮各個光源。微處理器104可採用其儲存 來對不同的點亮模式進行控制。 本領域技術人員可以領會到··在不超出本發明廣義概 5念範圍的前提下，可對上述的實施方式進行改動。例f Μ處理器也可以並不是回應於檢測到的車麵狀熊進行工 作，而是被編程設計成可回應於不同的指令操作而執行押 制，例如，當指示車輛前進時，在第一模式中執行點亮操 作，而當指示車輛後退時，則按照另一種模式進行點亮， 1〇在轉彎時卻是又一種模式，停車時採用再一種模式，在執 仃原地迴旋時爲又一種模式。如果玩具車能將其自身變換 爲例如在第5762533、5474486、5332469號美國專利中所描 述的狀態；或者能執行例如在第5429543、566742〇、5882241 或6024627號美國專利中所描述的不尋常特技動作，則可回 15應方、執行變換或完成特技的指令而對點亮模式進行改動。 因而’可以理解：本發明並不僅限於上述的具體實施方式， 而疋可/函盖在本發明設計思想和保護範圍内的所有改型， 其中，本發明的保護範圍由權利要求書限定。 【圖式簡單說明】 20 第1圖中的立體圖表示了採用本發明的玩具車的一第 一縱向端； 第2圖中的立體圖表示了第丨圖所示玩具車的一第二縱 向端； 第2Α圖是一扭轉彈簧的細節視圖，該彈簧將側邊底盤 14 M251635 部分偏置向中央底盤部分； 第3圖中的側視圖表示了第1圖所示玩具車在執行某種 特秌特技時的構造； 第4圖是第1-3圖所示玩具車中電氣構件的結構框圖； 5 以及 第5圖中的圖線表示了 一種示例性的可變發光迴圈，該 發光迴圈是爲第1-3圖所示玩具車的光源而設計的。 【圖式之主^要元件代表符號表】 10…玩具車 42,44…車輪 12…第一縱向端 46,46’···電機 14…第二縱向端 50…蓋罩 16…第一側邊 52"·槽 18···第二側邊 54…連桿 20…第一主爭面側 62···極轴部件 22…第二主平面側 64…螺旋彈簧 26…標號 70…第二側邊底盤部分 30…中央底盤部分 80…開關 30a，30b···凸緣 82…線路 31…頂蓋 100…控制電路 36···光源 _ · 102…接收器 38…電源 104…微控制器 39…倉門 106，106’…控制電路 40…第一側邊底盤部分 112…遙控單元 40a，40b···凸緣 15Fig. 2 shows a direct pivoting installation between the first side pan portion 40 and the central pan portion 30 at the second longitudinal end 14 of the toy vehicle. The installation of the second side chassis portion 70 is a mirror-symmetrical scented component (such as a pin) 62 intersects with the toy vehicle, and the prostitute extends through the flange 3Ga and Tong of the central chassis portion 30, and The upper side of the first side wire part 4 () =, the edge of the flange, and wound. As shown in the figure, the first end of the pivot wheel is attached 图 中 图 中 (in the figure: a torsion coil spring is provided. The spring is engaged. Similarly, and / out) and the flange of the first side chassis portion 40. The first yellow base material (not shown) 64 which is in contact with the central chassis part 30 is arranged to join the first eye_flange (pieces. Twist the coil spring central chassis part 3G, n side chassis part fairy direction Internal bias, turn it to the work of the toy car 1G so that it is in the inward position as shown. But in one or all of the / 'can overcome the bias of the section 64 and make it swing out 30 places To the bottom) The blade 4G, 7G from the central chassis part is preferably the position shown by ^. It is a rechargeable battery pack, and the chassis part 3G is provided with a power source 38, which is the best to facilitate Move ^ 1, the value of the center of gravity of ㈣ ^ 10, which is the end of the second-longitudinal end 14 of the first longitudinal end 14 of the toy car 10, to the stunt action closer to the toy model, which is especially useful for the toy car 〇 In some types of execution, you can pass ~ is a stunt action not shown in Figure 3. In the shown real 39 can be swiveled Electricity ▲ Cangjie to pick up and put the battery power 38, Cangmen Zhi, 11 on the chassis 30. See Figures 1 and 3, a transparent cover 6Q% side chassis parts 40, 70 are provided The light source is preferably a high-brightness light-emitting diode M251635 body ("LED") 36 (see Fig. 1). It is also preferably ... As shown in Figure 3, each link 54 is made of a transparent polymer, and a high-brightness LED 36 is also provided at its proximal end. Among them, at this proximal end, the link 54 and the central chassis The parts 30 are swingably connected together. 5 The control of the patrolling movement of the toy car 10 is very conventional. The toy car includes a control circuit 100. The block diagram of the control circuit is shown in Figure 4. The control circuit is preferably Is provided in the central chassis portion 30 and includes a wireless receiver 102-preferably a radio frequency (RF) receiver; a pre-programmed microprocessor or microcontroller 1 () 4, which is in line with the receiver 1 () 2 keep working connection, please w control circuit with m moving / steering motor control circuit 106: 'The two control circuits are best completed Similarly, each drive / rotation control circuit is moved-a separate motor 46, 46, the two motors are preferably the same. The microprocessor 104 responds to the control signal received by the receiver 102 from the remote control unit ιΐ2 = To control the work of the motors 46 and 46 ', the remote control unit 112 can generate and send wireless control signals related to maneuvering. By performing control on the two motors 46 and 46', they are in the same direction, Driving the wheels 42 and 44 at the same speed can drive the toy car 10, and by controlling each motor, the wheels on the sides 16 and 18 of the chassis portions 40 and 70 on both sides are different. Driving, the different bodies 20 have different directions, different speeds, or different directions and speeds. By driving the cars 42 and 44 on opposite sides 16, 18 in opposite directions, the toy car 10 can complete the in-situ rotation. The centrifugal force causes the longitudinal free ends of the respective side chassis portions 40, 70 located at the first longitudinal end 12 of the toy vehicle 10 to expand apart from each other. The mutual expansion of the side chassis portions 40 and 70 will cause the center of gravity of the 10 M251635 toy car 10 to move further toward the second longitudinal end 14, so that if the vehicle 10 continues to circle in place, its first longitudinal end 12 will be It is raised and revolves around the second longitudinal end 14 so as to be in the upright state shown in FIG. 3. It can be seen from FIG. 3 that during the execution of this maneuver, the vehicle 10 tends to be supported by 5 on the corners and side walls of the wheel 44 located on the second end 14 of the toy vehicle 10. According to the present invention, although the light source 36 can usually be hard-wired to the battery power source 38, and when an off / on switch 110 is placed in the ON position to close the circuit flowing through the battery 38, the The light source remains on, 10 but preferably: the light source 36 is individually connected to the circuit via a switch (eg, a transistor, which is not shown separately) controlled by the microprocessor 104. In this way, the lighting of each light source 36 will be independent and controlled by the selection of the microprocessor 104. In addition, according to the present invention, the control circuit 100 may be designed to control the light source 36 in more than one operation mode. The control circuit 100—more preferably, the microprocessor 104 is designed to operate the light source 36 in at least two different modes of operation. This effect can be achieved in a number of ways. The present invention is characterized in that the control circuit 100 is designed to selectively supply power in response to a signal so as to light up at least one light 36, wherein the signal indicates that the toy 20 and the car 10 are performing a special stunt action. As described above, the toy car 10 can perform a special stunt action in which it stands up with its second end 14 and turns in place with its side chassis portions 40, 70 from the center The chassis portion 30 opens outwards. Preferably, the toy car 10 is provided with a quick-closing switch 80 (see FIG. 4), and its 11 M251635 is set to: when at least one side chassis portion 40, 70 swings away from the center chassis portion 30 ( This can happen when the toy car 10 is completing some types of maneuver maneuver), and its state will change. Thus, the switch 80 is adapted to detect the position of at least one of the side chassis portions 40, 70 relative to the center chassis portion 30, so that the signal is generated by the switch. Preferably, the microprocessor 104 is designed to operate the LED 36 according to the state of the switch 80 according to two different modes. The switch 80 and the microprocessor 104 maintain communication, and the line 80 will be generated by the switch 80 along the line 82. The signal is sent to the microprocessor 104. Unless the side chassis part 40 or 70 is swung away from the center chassis 10 part 30, the switch 80 is in a first state, and the microprocessor 104 responds to this state and controls the LED 36 according to the first operating mode For example, to continuously illuminate certain LEDs (such as the pair of LEDs installed on the side chassis portion), or all LEDs. If the switch 80 is in another state, and this state indicates that at least one of the side chassis parts 15 40, 70 operatively swung away from the center chassis part 30, the microprocessor will operate in another mode For example, to light up some LEDs 36 (such as the pair of LEDs installed on the connecting rod or the pair of LEDs installed on the side chassis part), or all of the LEDs. The graph in Figure 5 indicates the light source 36. The recommended sequence of operations is 20, which includes the process of lighting all the LEDs 36 over time in a changing manner. To this end, the power supplied to the at least one light 36 is modulated as a function of time, thereby changing the luminous brightness of said at least one light. The graph in Fig. 5 shows the change of the light emission intensity with time. Preferably, the working conditions, that is, the change of the LED luminous intensity, are performed between consecutive time periods of 12 M251635, wherein the time periods are marked as Ti, T2, etc. in the figure. Although these periods are equal in the figure, they do not have to be so. For the first time period T1 (for example, about 5 seconds long), in the entire time period of the time period (that is, in a five second time period); or, if desired, in the main part of the time period 5 (for example, Within about 4 seconds), the brightness of LED36 changes from zero to 50% of the maximum brightness, and then changes back to zero. This is repeated twice, and the rate of change is uniform. If the switch 80 remains in the second state after the end of the first time period D1, the microprocessor 104 enters the second time period T2 and is in the second light emitting mode. In the process, the entire time In the 10 segment T2, the brightness of the LED 36 changes from zero to 75% of the maximum brightness according to a constant rate of change, and then becomes zero again. This is repeated four times. If after the time period T2 (that is, more than 10 seconds), the switch 80 is still in the second state, it enters the third period T3 and the third mode, in which the brightness changes from zero to the maximum at a uniform rate of change Brightness and repeat eight times. If it enters the fourth 15th period T4 in sequence, the LED 36 is continuously lit with the maximum brightness throughout the entire period. If the fifth period T5 is entered, the LED 36 is turned off during the entire period. Therefore, the periods T4 and T5 together constitute an on-off loop. If it enters the sixth period T6, the operation of the LED 36 will be intermittent, or as shown in the figure, between two pairs of full-brightness continuous flashes, there will be a complete off period, or each individual flashing There is a discontinuity between the light (not shown in the figure), so as to form a strobe effect. As each successive time period is continuously entered, other lighting modes may be formed. As an alternative, it is also possible to repeat each of the previously passed modes, or to repeat the last mode indefinitely. Some other possible modes include: reducing the brightness level to a level other than 13 M251635, or a random look-up table zero level, and lighting each light source in a tandem order in various pairs. The microprocessor 104 can use its memory to control different lighting modes. Those skilled in the art can appreciate that the above embodiments can be modified without departing from the scope of the broad concept of the present invention. Example f The Μ processor may not work in response to a detected bear on the vehicle, but may be programmed to perform a restraint in response to different command operations. For example, when the vehicle is instructed to move forward, the first The lighting operation is performed in the mode, and when the vehicle is instructed to retreat, the lighting is performed according to another mode. 10 is another mode when turning, and another mode is used when stopping. A model. If the toy car can transform itself into a state such as described in U.S. Pat. Action, you can change the lighting mode by returning to the 15th party, executing the transformation or completing the stunt instructions. Therefore, it can be understood that the present invention is not limited to the specific embodiments described above, but all modifications within the design idea and protection scope of the present invention are covered by the present invention, and the protection scope of the present invention is defined by the claims. [Brief description of the drawings] 20 The perspective view in FIG. 1 shows a first longitudinal end of a toy car employing the present invention; the perspective view in FIG. 2 shows a second longitudinal end of the toy car shown in FIG. 丨; Figure 2A is a detailed view of a torsion spring that biases the side chassis 14 M251635 part towards the center chassis part; the side view in figure 3 shows that the toy car shown in figure 1 is performing some special tricks Fig. 4 is a structural block diagram of the electrical components in the toy car shown in Figs. 1-3; and the lines in Fig. 5 show an exemplary variable light-emitting loop, the light-emitting loop It is designed for the light source of the toy car shown in Figures 1-3. [The main symbol of the figure represents the symbol table] 10 ... toy car 42,44 ... wheel 12 ... first longitudinal end 46,46 '... motor 14 ... second longitudinal end 50 ... cover 16 ... first side Side 52 " Slot 18 ... Second side 54 ... Link 20 ... First main surface side 62 ... Polar shaft member 22 ... Second main plane side 64 ... Coil spring 26 ... Number 70 ... Second Side chassis part 30 ... Central chassis part 80 ... Switches 30a, 30b ... Flange 82 ... Line 31 ... Top cover 100 ... Control circuit 36 ... Light source 102 ... Receiver 38 ... Power source 104 ... Microcontroller 39 ... Warehouse doors 106, 106 '... Control circuit 40 ... First side chassis portion 112 ... Remote control unit 40a, 40b ... flange 15