200920918 九、發明說明： 【發明所屬之技術領域】 本發明係有關-種立體光電鎖具，尤指 發光體容設_起、_設有光純單福鎖體二 號 組及一解/鎖機構，俾能依據該訊號處理模模 做出相應之解開或鎖定的作動者。 王的控制訊 【先前技術】 二:=:::精=:==:-==成進隨著科技發展的曰新月異’各種安全二 鎖:U出i’進而將其所附加之防盜功能大幅的提升，但曰， 士述之鎖具仍然存在著一些弱點’致使人們對於鎖具還是二 完全的信任，因而產生防盜安全上的疑慮。 然’ -般製鎖業者已經開始利用聲、光、電、磁、波等先 進科技應用在鎖具上，如電子卡片鎖、磁闕、超音波鎖、紅 外線鎖、遙控鎖等，而且鎖具之麵至今已衍生出各種不同類 別的機制，但最終還是保持鎖具的基本特色，亦即防盜安全的 功能’因此，如何設計出一種讓宵小難以開啟以及破壞，並可 兼顧防盜安全性佳的鎖具，實已成為同領域之業者所欲克服的 挑戰與難題。 為方便貴審查委員明辨本發明與習用結構的差異，特列 舉出與本發明相關的專利前案如下： (1)中華民國發明專利公報第i 2 2 7 3 〇 〇號『光顏色辨 識之開鎖方法及鎖具』’其鎖體供鑰匙插入的的插孔側面設有發 200920918 射端及接收端，二者分別設有可發出及接收光線的光源體及具 顏色辨識功能的接收器，鑰匙上相鄰於該光源體及接收器處設 有具有顏色的分色晶片。 丹从頌體 該習用結構係於鑰匙上設具有顏色的分色晶片 _ 内之發射端及接收端來分辨該分色晶片正確與否，其雖然兼具 有光電及鑰匙機構之開鎖功能，惟，其可供應用之編碼資料組 數太少’容易於商業化時發生編碼重覆的情事發生，因而較容 易遭人破解，致使安全防盜機制失效而造成財物損害的憾事發 生。 (2) 中華民國專利公報第5 5 7 9 4 6號『光學式門鎖安全 辨識裝置』，其係包括一表面設有數刻痕及一條碼圖案的鑰匙、 一門鎖裝置設有一鎖頭、一第一卡榫及供鑰匙插入的槽道、一 電磁閥設在Η鎖裝置内，且具有第三卡榫、—光電模組設在門 鎖裝置内，其包含-發光元件及—光感㈣件，藉由發出光線 至條碼圖案’經接收反射—相應該圖案化之訊號，訊號轉換後 經-微處理H解碼’以控㈣導通與否。 該習用結構係於鑰匙上設條碼圖案，再以鎖體内之發射端 及接收端來分辨該條案正確與否，其雖然兼具有光電及餘 匙機構之開鎖功能，惟，其可供應用之編碼資料組數太少，容 易於商業化日㈣生編碼重覆的情事發生，Μ較容易遭人破 解’致使安全防盜機制失效而造成財物損害的鮮發生。 (3) 中華民國專利公報第i 2 * 4 5 6號『光電密碼鎖』， 其鎖卡依^健綠特料対雜透光减碼，以鎖卡 之正面與㈣成八種透光資料，而可對應開啟八組密碼鎖， 200920918 密碼鎖由多組光感测單元連接一反及閘之輸入端，反及閛之輸 出^與門鎖電路及延遲電路連接。 货n/亥件f用結構係於鎖卡上設複數個透光孔配合多組之光感 惟]單^達到多組密碼防盜的功能，其雖'然具有光電開鎖功能， 牌去其可供應用之編褐資料組數太少，容易於商業化時發生編 生覆的if事發生，因*較料遭人破解，致使安全防盜機制 夭政而造成財物損害的憾事發生。 報所欲解決的課題，主要係針對制台灣發明專利公 諸多的缺=號_6號及第_6號專利前案所產生 而較1、/ 4於商業化時發生編碼重覆的情事發生，因 憾事i生3Γ人破解’致使安全防錢制失效*造成財物損害的 試驗，幾經等乃f極努力研發’經不斷地重覆模擬及 失的本發明。 而終於研發出可確實改善該習用結構缺 【發明内容】 以大幅提升:ΐ資提供一種藉由多邊立體造型的設置 而且有利於商業化的推展=編碼資料組重覆的機率低， 易遭到破解等特點的立體光安找果較佳以及不 本發明達成上述功效之播、& 體，並於診$、#辦甘士 構化，其係於鑰匙延伸設有一多邊 透孔，it二〃、中至少一外邊設有複數個穿透該多邊體的 並料多邊_設置1域，Μ㈣透孔發出訊ί 200920918 光源’再於鎖體内設有一與該多邊體形狀配合而可供該多邊體 插接的夕邊槽，該多邊槽其中至少一内邊設有一與該透孔對應 的光接收單元’用以將該訊號光源轉換成相應的編碼訊號，且 。亥光接收單元與一訊號處理模組電性連接，用以將該編碼訊號 進灯解碼，經解碼確認後產生一解開或鎖定的控制訊號，另該 訊號處理模組與—解/鎖機構，*可依據該控制訊號做出相應 之解開或鎖定的作動者。 本發明之第二目的在於提供一種插接導通式的鑰匙設計， 使餘匙得以免用電池’故無須擔憂因電力耗盡而無法開啟鎖具 的情事發生。 本發明達成上述功效之構造，該鍮匙之該多邊體設有一第 -導電部，該多邊槽設有—供該第—導電部插接導通的第二導 電部，用以將電源供應單元所供應之該發光體中。 【實施方式】 壹.本發明之基本技術特徵 請參看第一、三及第五圖所示，本發明主要藉由藉由多邊 之立體造型以大幅提升編碼資料的組數，以有效提升安全防盜 的效果，為達上述功效，本發明之基本技術特徵包括有： 一鑰匙（10)，其延伸設有一多邊體（11)，並於該多邊體（11) 其中至少一外邊（110)設有複數個穿透該多邊體的透孔（111); 一發光體（20)，其設置於該多邊體（11)内，並由該透孔（111) 發出訊號光源，且該發光體（20)之具體實施例，係選自發光二 極體及燈泡之其中一種； -鎖體（3G)，其内設有-與該多邊體⑴）形狀配合而可供 200920918 該多邊體（11)插接的多邊槽（31); 一長度延伸的光接收單元（40)，其設於該多邊槽（31)其中 至少一内邊（310)上，用以將該訊號光源轉換成相應的編碼訊 號； 一訊號處理模組（50)，其與該光接收單元（40)電性連接， 如第七圖所示，用以將該編碼訊號進行解碼，經解碼確認後產 生一解開或鎖定的控制訊號；及 一解/鎖機構（60)，其與該訊號處理模組（5〇)電性連接， 而可依據該控制訊號做出相應之解開或鎖定的作動。 底.本發明之技術特徵之具體實施 2.1鑰匙與鎖體的具體實施 請參看第-至五圖所示，為達立體造型之目的，本發明之 多邊體（11)的數量為三而呈-三角形狀，且每一該外邊⑴ 設有複數個排列之該透孔（m)，該鎖體（30)之該多邊槽 的數量為三而呈-三角形狀，且每—該内邊⑽）設有與該透孔 、⑴1)對應之該光接收單元（40);另，該多邊體⑴）每二相鄰之 該外邊（110)互呈一夾角，且該多邊槽（31)每二相鄰之該内 (310)互呈一夾角。 变 清參看第三及第五、六圖所不，上述具體實施例中之可行 實施例，該多邊體（11)内設有一供該發光體（2〇)容置的容= (112)，該容部（112)與每一該透孔（111)連通，且每一讀内邊 (310)設有該光接收單元（20)嵌入固定的嵌緣（312)。 請參看第一、三及第五、六圖所示，為達鑰匙（1〇)免用電 池之目的，本發明鑰匙（10)之一種具體實施例中，該多邊體（U) 200920918 設有一第—導電部（12)，該多邊槽（31)設有一供該第一導電部 (12)插接導通的第二導電部（32)，用以將一電源供應單元（8〇) 所供應之電源傳輸至該發光體（2〇)。 請參看第一、四及第五圖所示，上述具體實施例中之可行 實施例’該第一導電部（12)包含一做為正極的第一接點（12〇)， 及一做為負極的第二接點（121)，該第二導電部（32)包含一做為 正極而可供該第一接點（120)插接的第三接點（320)，及一做為 負極而可供第二接點（121)插接的第四接點（321)，該第一接點 (110)及該第二接點（111)分別與該發光體（20)電性連接，而該 第三接點〔320)及該第四接點（321)分別與該電源供應單元（80) 電性連接’如第七圖所示。 請參看第一、三及第五圖所示，上述具體實施例中之較佳 實施例’該第一導電部（丨2)位於該多邊體（11)所延伸之端面， 該第二導電部（32)位於該多邊槽（31)之可供該多邊體（11)插接 的端面。 請參看第一、三及第五、六圖所示，本發明鑰匙（1〇)之另 一種具體實施例中，該錄匙（10)内設有一第二電源供應單元（圖 中未示）’以供應該發光體（20)所需之電源。 2.2光接收單元的具體實施 請參看第一、五、六及第七圖所示’為產生預定之數位編 碼訊號，本發明之光接收單元（40)包含： 一長度延伸的座體（41);及 複數個依序排列設置在該座體（41)上的光接收元件（42)， 每一該光接收元件（42)具有一與電源供應單元（80)電性連接的 200920918 第一接腳（圖中未示），及一與該訊號處理模組（50)電性連接的 第二接腳（圖中未示），當與該透孔（1U)對應之該光 ⑽受光照作用下’使該第-接腳與該第二接腳導 高電位至該訊號處理模組（50)中’另無對應該透孔的該光接收 元件（42)之該第一接腳與該第二接腳呈斷路狀態，而於該訊號 處理权組（50)產生-低電位’藉以組成—預定之該編瑪訊號。 上述具體實施例中，該光接收單元（40)之較佳實施例，係 選自為光電二極體及光電晶體之其中一種^ 、 請參看第一圖所示，上述具體實施例中，該座體（41)一端 設有-與各該光接收元件⑽電性連接的插接端⑽，並_ 體（30)供插接的端面設有與該插接端（43)插接導通的供插端 (33)，該供插端（33)與該訊號處理模組（5())電性連接。 2. 3訊5虎處理模組的具體實施 •本發明之訊號處理模組之第—種具體實施例，該訊號處理 模組係設於該鎖體内。 :參看第—、二及第七圖所示，本發明訊號處理模組⑼） 之-種具體實施例，更包括-供該訊號處理模組（4〇)容置 座體(山70) ’該座體之一面可供該鎖體⑽相對該多邊槽（⑴之 =看第七圖所示，上述具體實施例中，該訊號處理模組 I )係為—具解碼功能的微處理器，其包含有： 解碼K(51)，其用以將該編竭訊齡崎碼，並與 之瑪資料比對確認後產生—相應的解開或鎖㈣該控制訊 200920918 訊號驅動解/鎖機構（60) 一驅動單元（52)，其依據該控制 進行解開或鎖定的作動。 4 肝/蜎俄稱的具體實施 請參看第一、二及第七圖所示，該 包含有一作動桿⑽的電磁鎖，該電磁鎖收到解開之該 號時，使树動桿⑽縮回呈解開狀態，該電磁鎖收到鎖定之 該控制訊號時，使該作動桿伸⑽出呈鎖定狀態，㈣電 可供裝設在一被鎖物件（圖中未示）±，並以該作動桿（⑴解 開或鎖定該被鎖物件。 參.具體實施例之運作 請參看第二及第六、七圖所示，當使用者欲操作解/鎖機 構（60)之解開或鎖定的作動時，僅需將输匙（1〇)之多邊體（ 對準鎖_之多邊槽⑻後插入，使第一導電部⑽插接在 第二導電部（32)上，以將電源供應單元⑽所供應之電源傳輸 至該發光體（2G)及光接收s件⑽中，此時，由各該透孔（111) 發出之訊號光源照射在所對應的光接收元件（4〇)上，使該光接 收元件（40j之二個接腳呈導通狀態，而可於訊號處理模組（5〇) 中產生一尚電位；另一方面，無對應該透孔之光接收元件（4〇)， 由於無法受到光照作用，因而使得該光接收元件（4〇)之二個接 腳呈斷路狀態，而可於訊號處理模組（50)中產生一低電位，並 藉由咼、低電位組成一預定之數位編碼訊號，再由訊號處理模 組（50)之解碼單元（51)將該編碼訊號進行解碼，經與内部之預 定值比對符合後，便產生一解開或鎖定的控制訊號至一驅動單 兀（52)中，最後由驅動單元（52)控制解/鎖機構（6〇)做出相應 12 200920918 之解開或鎖定被鎖物件的作動，如此即可達到以鐵參（10)操控 解/鎖機構（6〇)之目的。 此外’本發·實際運作實料，可㈣過控一透孔⑴1) 的數量或間距或排列方式來達到編碼之目的，如第〆圖所示， 以符合產業之利用性。 肆.結論 口此藉由上述結構設置，使本發明破實具有卞列之特點 (〇本發明藉由多邊立體造型的設置，因此，町以大幅提 升編碼資料的組數，不僅編碼資料組重覆的機率低，而且有利 於商業化的推展，因而防盜安全效果較佳以及不易遭到破解。 (2)本發明係採插接導通式的鑰匙設計，使鑰匙得以免用電 池，故無須擔憂因電力耗盡而無法開啟鎖具的情事發生。 以上所述，僅為本發明之一可行實施例，並#用以限定本 發明之專利範圍，凡舉依據下列申請專利範園所述之内容、特 徵以及其精神而為之其他變化的等效實施，皆應包含於本發明 之專利範圍内。本發明所具體界定於申請專利範圍之結構特 徵，未見於同類物品，且具實用性與進步性，已符合發明專利 要件，爰依法具文提出申請，謹請鈞局依法核予專利，以維 護本申請人合法之權益。 【圖式簡單說明】 第一圖係本發明基本結構之分解示意圖。 第二圖係本發明基本結構組合之示意圖。 第二圖係本發明鑰匙之多邊體之剖視示意圖。 第四圖係本發明多邊體之外觀示意圖。 13 200920918 第五圖係本發明鎖體之剖視示意圖。 第六圖係本發明鑰匙插接鎖體之剖視示意圖。 第七圖係本發明基本控制方塊之示意圖。 【主要元件符號說明】 (10)鑰匙 (11)多邊體 (110)外邊 (111)透孔 (112)容部t (12)第一導電部 (120)第一接點 (121)第二接點 (20)發光體 (30)鎖體 (31)多邊槽 (310)内邊 (312)嵌緣 (32)第二導電部 (320)第三接點 (321)第四接點 (33)供插端 (40)光接收單元 (41)座體 (42)光接收元件 (43)插接端 (50)訊號處理模組 (51)解碼單元 (52)驅動單元 (60)解/鎖機構 (61)作動桿 (70)座體 (80)電源供應單元200920918 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a stereoscopic photoelectric lock, in particular to an illuminant housing _ _, _ with a pure light single lock body group 2 and a solution / lock mechanism,俾According to the signal processing module to make corresponding action to unlock or lock the actuator. Wang's control news [previous technology] 2: =::: fine =:==:-== into the new technology with the development of science and technology 'various security two locks: U out i' and then attached to it The anti-theft function has been greatly improved, but hey, there are still some weaknesses in the locks of the priests, which has caused people to have complete trust in the locks, thus creating doubts about anti-theft security. However, 'the general lock industry has begun to use sound, light, electricity, magnetism, wave and other advanced technology to apply to locks, such as electronic card locks, magnetic cymbals, ultrasonic locks, infrared locks, remote locks, etc., and the surface of the locks So far, various types of mechanisms have been derived, but in the end, the basic features of the locks, that is, the functions of anti-theft security, are maintained. Therefore, how to design a lock that makes it difficult to open and break, and that can take into account the security of the anti-theft security. It has become a challenge and problem that the industry players in the same field want to overcome. In order to facilitate the discretion of the examiner to distinguish the difference between the present invention and the conventional structure, the patents related to the present invention are listed as follows: (1) The Republic of China Invention Patent Gazette i 2 2 7 3 nickname "Light Color Identification" The unlocking method and the lock 』'the side of the jack into which the key is inserted into the key body is provided with the emitting end and the receiving end of the 200920918, and the two are respectively provided with a light source body capable of emitting and receiving light and a receiver having a color recognition function, and a key A color separation wafer having a color is disposed adjacent to the light source body and the receiver. Dan from the carcass, the conventional structure is based on the color of the color separation chip _ inside the transmitter and the receiving end to distinguish whether the color separation chip is correct or not, although it also has the function of unlocking the photoelectric and key mechanism, but The number of coded data sets available for application is too small. It is easy to be dealt with when the code is repeated in commercialization, so it is easy to be cracked, resulting in the failure of the security anti-theft mechanism and the damage caused by property damage. (2) The Republic of China Patent Gazette No. 5 5 7 9 4 "Optical door lock safety identification device" includes a key with a number of notches and a code pattern on the surface, a lock device with a lock, and a The first cassette and the channel for inserting the key, a solenoid valve is disposed in the shackle device, and has a third cassette, and the photoelectric module is disposed in the door lock device, and includes a light-emitting component and a light sense (4) By emitting light to the bar code pattern 'received reflection' - corresponding to the patterned signal, the signal is converted and then -micro-processed H decoded 'to control (4) turn-on or not. The conventional structure is provided with a bar code pattern on the key, and then the transmitter end and the receiving end of the lock body are used to distinguish whether the case is correct or not. Although it has the function of unlocking the photoelectric and key mechanism, it can be supplied. The number of coded data sets used is too small, and it is easy for commercialization day (4) to generate repeated cases of codec, which is more likely to be cracked by people's failure to cause security damages and cause damage to property. (3) The Republic of China Patent Gazette No. i 2 * 4 5 6 "Opto-electronic code lock", its lock card is based on the green special material noisy light transmission minus code, to the front of the lock card and (four) into eight kinds of light transmission data And the eight sets of password locks can be opened correspondingly. The 200920918 code lock is connected by a plurality of sets of light sensing units to the input end of the gate, and the output of the switch is connected with the door lock circuit and the delay circuit. The structure of the goods n / hai f is set on the lock card with a plurality of light-transmissive holes to match the light perception of multiple groups.] Single ^ achieves the function of multiple sets of password anti-theft, although it has the function of photoelectric unlocking, the card can go The number of browning data sets used for supply is too small, and it is easy to occur when commercialization occurs. Because of the fact that it is cracked, it is a pity that the security anti-theft mechanism is ruined and the property damage is caused. The subject to be solved by the newspaper is mainly for the case of the invention of Taiwan’s invention patents, which are caused by the lack of the number _6 and the _6 patents, and the occurrence of the code repetition of the commercialization of 1/4. Because of the regrets, I was able to solve the problem that caused the damage of property damage caused by the failure of the security and money-making system, and it was extremely hard to develop the invention by continuously repeating the simulation and loss. Finally, research and development can really improve the structure of the application. [Inventive content] to greatly enhance: ΐ 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 提供 多边 多边 多边 多边 多边 多边 多边 多边 = = = = It is better to solve the characteristics of the three-dimensional light and the effect of the invention, and not to achieve the above-mentioned effects of the broadcast, & body, and in the diagnosis of $, #甘甘士化, which is linked to the key extension with a multilateral through hole, it two, At least one outer side is provided with a plurality of merging multilateral _ setting 1 fields penetrating the polygonal body, and Μ (4) through holes are emitted. 200920918 The light source 'is further provided with a shape matching the polygonal body for the polygonal body The mating side slot, wherein at least one inner side of the polygonal slot is provided with a light receiving unit corresponding to the through hole for converting the signal source into a corresponding coded signal. The light receiving unit is electrically connected to a signal processing module for decoding the encoded signal into the light, and after decoding and confirming, generates an unlocked or locked control signal, and the signal processing module and the solution/lock mechanism , * can be based on the control signal to make the corresponding unlock or lock the activist. A second object of the present invention is to provide a key design with a plug-in guide that allows the spare key to be free of batteries, so that there is no need to worry about the fact that the lock cannot be opened due to exhaustion of power. The structure of the present invention achieves the above-mentioned effect, the polygonal body of the spoon is provided with a first conductive portion, and the polygonal groove is provided with a second conductive portion for inserting and conducting the first conductive portion for power supply unit Supply in the illuminant. [Embodiment] 基本. The basic technical features of the present invention are shown in the first, third and fifth figures. The present invention mainly improves the security anti-theft by greatly increasing the number of groups of coded data by multi-dimensional modeling. The basic technical features of the present invention include: a key (10) extending from a polygonal body (11) and having at least one outer edge (110) of the polygonal body (11). a plurality of through holes (111) penetrating the polygonal body; an illuminant (20) disposed in the polygonal body (11), and a signal light source is emitted from the through hole (111), and the illuminant (20) a specific embodiment selected from the group consisting of a light-emitting diode and a light bulb; a lock body (3G) having a shape matching with the polygonal body (1) for the 200920918 insertion of the polygonal body (11) a plurality of length-receiving light-receiving units (40) are disposed on at least one inner side (310) of the multi-sided groove (31) for converting the signal source into a corresponding coded signal a signal processing module (50) electrically connected to the light receiving unit (40) Connected, as shown in FIG. 7 , for decoding the encoded signal, and decoding to confirm an unlocked or locked control signal; and a deciphering/locking mechanism (60), and the signal processing module ( 5〇) Electrical connection, and the corresponding unlocking or locking action can be made according to the control signal. The specific implementation of the technical features of the present invention 2.1 The specific implementation of the key and the lock body, as shown in the figures - to five, for the purpose of the three-dimensional modeling, the number of the polygonal body (11) of the present invention is three - a triangular shape, and each of the outer edges (1) is provided with a plurality of perforations (m) arranged in a plurality, the number of the polygonal grooves of the lock body (30) being three-in a triangular shape, and each inner edge (10) The light receiving unit (40) corresponding to the through hole (1)1) is provided; in addition, the outer side (110) of each of the adjacent sides (110) is at an angle with each other, and the polygonal groove (31) is two The adjacent ones (310) are at an angle to each other. See the third and fifth and sixth figures. In the above-mentioned embodiments, the multilateral body (11) is provided with a capacity for the illuminant (2〇) to be accommodated (112). The receiving portion (112) is in communication with each of the through holes (111), and each of the reading inner sides (310) is provided with the light receiving unit (20) embedded in a fixed bezel (312). Please refer to the first, third and fifth and sixth figures. In a specific embodiment of the key (10) of the present invention for the purpose of disabling the battery (1), the multilateral body (U) 200920918 is provided with a a first conductive portion (12), the polygonal groove (31) is provided with a second conductive portion (32) for inserting and conducting the first conductive portion (12) for supplying a power supply unit (8〇) The power source is transmitted to the illuminator (2 〇). Referring to the first, fourth and fifth figures, the possible embodiment of the above specific embodiment 'the first conductive portion (12) comprises a first contact (12 〇) as a positive electrode, and one as a second contact (121) of the negative electrode, the second conductive portion (32) includes a third contact (320) as a positive electrode for the first contact (120) to be inserted, and one as a negative electrode And a fourth contact (321) that can be inserted into the second contact (121), the first contact (110) and the second contact (111) are electrically connected to the illuminant (20), respectively. The third contact [320] and the fourth contact (321) are electrically connected to the power supply unit (80), respectively, as shown in the seventh figure. Referring to the first, third and fifth figures, in the preferred embodiment of the above specific embodiment, the first conductive portion (丨2) is located at an end face of the polygonal body (11), and the second conductive portion (32) an end surface of the polygonal groove (31) into which the polygonal body (11) can be inserted. Referring to the first, third, fifth and sixth figures, in another specific embodiment of the key (1) of the present invention, a second power supply unit (not shown) is disposed in the key (10). 'To supply the power required for the illuminator (20). 2.2 The specific implementation of the light receiving unit, as shown in the first, fifth, sixth and seventh figures, in order to generate a predetermined digital coded signal, the light receiving unit (40) of the present invention comprises: a length extending base (41) And a plurality of light receiving elements (42) disposed on the base body (41), each of the light receiving elements (42) having a first connection to the power supply unit (80) a foot (not shown) and a second pin (not shown) electrically connected to the signal processing module (50), when the light (10) corresponding to the through hole (1U) is exposed to light Lowering 'the first pin and the second pin to a high potential to the first processing pin (42) of the light receiving component (42) corresponding to the through hole The second pin is in an open state, and the signal processing right group (50) generates a low potential 'to form a predetermined signal. In the above specific embodiment, the preferred embodiment of the light receiving unit (40) is selected from the group consisting of a photodiode and a photoelectric crystal. Referring to the first figure, in the above specific embodiment, One end of the base body (41) is provided with a plug end (10) electrically connected to each of the light receiving elements (10), and the end surface of the body (30) for plugging is provided with a plugged-in end of the plug end (43). The plug end (33) is electrically connected to the signal processing module (5 ()). 2. The specific implementation of the 3D 5 processing module. In the first embodiment of the signal processing module of the present invention, the signal processing module is disposed in the lock body. : Referring to the first, second and seventh figures, a specific embodiment of the signal processing module (9) of the present invention further includes: for the signal processing module (4〇) housing (mountain 70)' One side of the base body is provided with the locking body (10) opposite to the polygonal slot ((1) = see the seventh figure, in the above specific embodiment, the signal processing module I) is a decoding function microprocessor, The method includes the following: decoding K (51), which is used to compile the code of the age, and is confirmed by the comparison with the data of the horse - the corresponding unlocking or locking (4) the control message 200920918 signal driving solution / lock mechanism (60) A drive unit (52) that performs an action of unlocking or locking in accordance with the control. 4 For details of the liver/蜎 Russian weighing, please refer to the first, second and seventh figures, which includes an electromagnetic lock with an actuating rod (10). When the electromagnetic lock receives the unlocked number, the tree rod (10) is shrunk. When the electromagnetic lock receives the control signal for locking, the electromagnetic lock is extended (10) to be in a locked state, and (4) the electric power can be installed in a locked object (not shown) ± and The actuating lever ((1) unlocks or locks the locked object. For the operation of the specific embodiment, please refer to the second and sixth and seventh figures, when the user wants to operate the unlocking/locking mechanism (60) or When the locking is actuated, it is only necessary to insert the polygonal body of the input key (1〇) into the polygonal groove (8) of the lock lock, so that the first conductive portion (10) is plugged on the second conductive portion (32) to power the power supply. The power supply supplied by the supply unit (10) is transmitted to the illuminant (2G) and the light receiving s (10). At this time, the signal light source emitted from each of the through holes (111) is irradiated to the corresponding light receiving element (4 〇). In the above, the two receiving pins of the light receiving component (40j are turned on, and a power can be generated in the signal processing module (5〇) On the other hand, the light-receiving element (4〇), which has no corresponding through-hole, is incapable of being exposed to light, so that the two pins of the light-receiving element (4〇) are in an open state, and can be used in the signal processing module. A low potential is generated in (50), and a predetermined digital coded signal is formed by 咼 and low potential, and then the coded signal is decoded by the decoding unit (51) of the signal processing module (50), and the internal signal is After the predetermined value is matched, an unlocked or locked control signal is generated into a driving unit (52), and finally the driving unit (52) controls the unlocking/locking mechanism (6〇) to make a corresponding solution of 200920918. Open or lock the action of the locked object, so as to achieve the purpose of operating the solution/lock mechanism (6〇) with the iron ginseng (10). In addition, 'this hair · actual operation material, can (4) over control one through hole (1) 1) The number or spacing or arrangement of the numbers to achieve the purpose of coding, as shown in the figure, in order to meet the industrial applicability. 结论. Conclusion This is the structure of the above, so that the present invention is broken and has the characteristics of the queue (〇 The invention adopts the setting of the multi-dimensional modeling Therefore, in order to greatly increase the number of groups of coded data, the town has not only a low probability of repetitive coding data groups, but also facilitates commercialization, so that the anti-theft security effect is better and less susceptible to cracking. The key design of the plug-in type allows the key to be free of battery, so there is no need to worry about the fact that the lock cannot be opened due to exhaustion of power. The above is only one possible embodiment of the present invention, and # is used to limit the present. The scope of the invention is to be construed as being limited to the scope of the invention as described in the following claims. The structural features of the patent scope are not found in the same kind of articles, and they are practical and progressive. They have met the requirements of the invention patents, and have been filed according to law. Please ask the bureau to approve the patents in accordance with the law to protect the legitimate rights and interests of the applicant. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an exploded view of the basic structure of the present invention. The second drawing is a schematic diagram of the basic structural combination of the present invention. The second drawing is a schematic cross-sectional view of a polygonal body of the key of the present invention. The fourth figure is a schematic view of the appearance of the multilateral body of the present invention. 13 200920918 The fifth figure is a schematic cross-sectional view of the lock body of the present invention. Figure 6 is a cross-sectional view showing the key plug body of the present invention. The seventh diagram is a schematic diagram of the basic control block of the present invention. [Description of main component symbols] (10) Key (11) Polygon body (110) Outer edge (111) Through hole (112) Tolerance t (12) First conductive portion (120) First contact (121) second connection Point (20) illuminant (30) lock body (31) polygonal groove (310) inner side (312) insert edge (32) second conductive portion (320) third joint (321) fourth joint (33) Supply terminal (40) light receiving unit (41) base body (42) light receiving element (43) plug end (50) signal processing module (51) decoding unit (52) drive unit (60) solution/lock mechanism (61) Actuator (70) seat (80) power supply unit