M394366 五、新型說明： 【新型所屬之技術領域】 本新型涉及一種非接觸式的捲門防夾安全系統。 【先前技術】 . 近年來’學校或家庭使用之電動鐵捲門夾傷人之意外頻傳， .輕者受傷，重者喪失寶貴的性命或造成永久無法彌補的殘疾。為 # 了改善傳統電動鐵捲門的前述缺失，目前雖已有多種宣稱具備安 全裝置的電動鐵捲門問市，甚至有些已取得專利，例如台灣專利 M312597 號、M326068 號、M286286 號、M270255 號、新型第 418983 號、.新型第465660號、M246477號、新型第519181號、新型第 416479號等’然而’該些專利案的安全裝置均為壓觸式的設計， 亦即’當鐵捲門下降時’必須麵制麵到人體或物體後才會 斷電停止運作’但畢竟鐵捲門已壓觸到實體，表示已有一定大小 鲁之壓力作用到人或實體，實質上已造成或多或少的傷害，特別是， 當有幼兒的脆弱頸部受到此—作用力壓掣時，其所產生的危險可 想而知，此顯示習知的「接觸式安全自動鐵捲門」並不安全。 另-方面，傳統的電動鐵捲門也存在著居家防盜方面的安全 問題’例如’制於車庫的電動鐵捲門，當駕駛人開車進出車庫 後未在現場等鐵捲門自動下降直到完全關閉即離開，此時有心的 不肖歹徒即可趁鐵捲門下_完全關過程的時間侵人車庫内而 未能被即時發覺，輕麵車或社痛，重者沿著車庫的建物路 3 M394366 徑到豕戶做案’造成安全上的威脅；戶外的流浪動物也可能趁機 1 - 溜進室内，造成住戶的困擾。 【新型内容】 本新型的其中一目的’在於解決習知電動鐵捲門之安全裝置 -採用_後斷電的設計，贿於鐵捲Η必彡貞是在人體或物體實質 上處於被夾掣狀態下才會停止運轉，仍然存在人體被夾傷甚至危 % 及生命的問題。 本新型的另一目的’在於同時解決習知電動鐵捲門的壓觸式 安全裝置，無法據以克服鐵捲門在關閉過程中警示歹徒、動物或 外物侵入室内的問題。 本新型的主要特徵，是採用非接觸式感應的設計，在電動捲 門關閉過程中，於門框内徑的範_交織構成足夠細密的網狀雷 射光路徑’並配合光敏電阻接收器在接收到持續的雷射光時，讓 籲捲Η維持運轉町降，而t人·物體崎雷射光導致光敏電阻 接收益未能接收到時，則藉由控制電路發出斷電命令，使捲門停 止運轉，避免人或物體被捲門夾到。 本新型的另一特徵，係進一步在所述安全裝置提供一蜂鳴 盗’配合所述電路’當人體或物體阻斷雷射光導致光敏電阻接收 益未月b接㈣時’除了控制電路發出斷電命令使捲門停止運轉 卜還同々蜂鳴益發出聲響，以警示有人、動物或物體被夾 到或經由捲門門口侵入室内。 4 μ 増 366 基於此，本新型的其中-技術手段，包括有一控制電路、一 捲門裝置…馬達、至少二反繼、至少_雷射餘發射哭盘一 光敏電阻接收ϋ。裝麵設於-mi上方.，所述馬達係機械 ^接該捲服置且雜連接所述控制電路，細控偷門捲動上 昇或下降或停止運轉。門框的相對兩側可以分別設置複數反射 鏡’該些反射鏡沿著垂直方向排列危相隔—適#距離；門框兩 側也可以分別設置-沿著門框高度延伸的長條狀反射鏡。雷射模 組發射$係設於Η框其t-側並電性連接該控制電路，雷射模挺 發射器可被罐而奴其魏出的雷射光和水平面之間呈-夾角 地射向Η框另-側的反聽，使雷縣在門框兩侧的反射鏡之間 ^復反射而構歧_植雷射光路徑。職級電阻接收器係 設於門框的其巾—繼紐連接所述控機路接收往復反 射的最後路㈣雷射光。藉此，在捲門下降的通電狀態，光敏 電I1,接收輯％接收f彳雷射光時，控制電路係控制馬達維持運轉 讓捲門下降’當雷射光被崎致使光敏電阻接收ϋ未接收到時， 則控制电路即控制該馬達被斷電而停止運轉。 。。本新型的另-技術手段，係進一步包含有一蜂鳴器，該蜂鳴 益電性連接所述控制電路，在捲門下降的通電狀態 ，光敏電阻接 H、接收到雷射树，控織路除了使馬達維騎轉讓捲門 下降β β蜂鳴&亦不作動；當雷射光被阻峨使光敏電阻接收 “未接收到時’則_電路除了令馬達被斷電而停止運轉外，該 蜂鳴器亦同時作動而發出響聲。 66 【實施方式】 以下配合圖式及元件符號對本新型的實施方式做更詳細的說 明，俾使熟習該項技藝者在研讀本說明書後能據以實施。 參閱第一圖所示，本新型提供的捲門自動防夾安全系統，係 在一門框1的上方設置一捲門裝置2，捲門裝置2包含有一馬達 21，以及機械連接該馬達21的捲門22,馬達21還電性連接第四 圖所示的控制電路，藉由控制電路配合馬達21控制捲門22捲動 與否。門框1的相對關分別設置至少一第—反射鏡5績至少一 第二反射鏡5B;第-反射鏡5A與第二反射鏡5B分別為單一個時， 係分別沿著門框1兩侧高度延伸的長條狀（如第一圖所示）；第一 反射鏡5A與第二反射鏡阳分別為複數個時，則分別在門w的 相對兩侧沿著垂直方向湖並且彼此相隔-適當距離D(如第二圖 所不）’該距離D亦為雷射光的兩個反射點間的距離。門框^ 一側 接近下端的適當位置設置—雷射模組發射器3，門框卜側接近上 端的適當位_設置—綠電阻接㈣4; f機組魏器3和光 ㈣阻魏H 4也可以互換位置而分別設在門框—_上端與下 知，雷射模組發射器3和光敏電阻接收器4可以設在門框 同一侧或分別設在門框兩側。 如弟四圖所示 」 #賴組發射器3電性連接所述控制電路 女裝雷射細發㈣3時，使其發射出的雷射光51與水平面呈 射向門框1 -侧的第一反射鏡5A，再由第一反射鏡^ M394366 將雷射光51以另-相同的夹角θ反射至另—側的第二反射鏡 5Β ’藉此使雷射光51在門框1兩側的第一反射鏡μ與第二反射 鏡5Β之間往復反射出複數光路徑，最終由光敏電阻接收器4接收 最後一路徑的雷射光51;依據數學的畢氏定理，所述夹角θ愈小， 雷射光兩反射點間的距離愈小，所交織出的雷射光網愈密，反之， 則距離愈大、雷射光網愈疏^光敏電阻接收^ 4電性連接所述控 制電路的繼電斋開關6 ’繼電器開關6則電性連接一蜂鳴器7與一 _控制開關8 ’使用者操作控制開關8經由控制電路與馬達21驅動 捲門22往上昇時’雷射模組發射器3與光敏電阻接收器4不通電 而不產生作用；當控制捲門22往下降時，則雷射模組發射器3與 光敏電阻接收n 4立即通電而產生作用，此時，雷賴組發射器3 以-夾角Θ發射出連續的雷射光51，雷射光51射向對面門框的第 一反射鏡5Α後，再由第一反射鏡5Α將雷射光51以另一相同的夾 角0反射至另一側的第二反射鏡5Β，藉此使雷射光51在門框1 φ兩側的第-反射鏡5Α與第二反射鏡之間往復反射出複數光路 徑，最終由光敏電阻接收器4接收最後一路徑的雷射光51 ;在光 敏電阻接收器4接收到持續的雷射光51的狀態中，所述控制電路 會控制該馬達21維持運轉狀態讓捲門22持續下降，一旦有人體 或物體9或動物通過門框而阻斷其中一路徑的雷射光5ι時(如第 斤示）則义阻斷之後的雷射光無法再被反射，致使光敏電阻 接收器4無法接收到雷射光，此時控制電路即將馬達2ι斷電而停 止運轉’避免人體、動物或物體被夾到，同時提供一訊號至蜂鳴 7 M394366 參 ⑸命令其發出聲響’除了可提醒使用者可能存在的危險外，兼 具警不外人、動物或外物侵入室内的作用。 相較於f知鐵捲門的安全裝置，本新型的安全系統具有以下 特點： (―)使用雷射模組發射器及光敏電阻接收器感應人體或物體， • 有別於—般焦輕人_脑，只能_人體而不能侧物 ‘ 體的不便，同時，只要雷射感應器感應到物體存在，捲門必 • 定自動停止並發出警報聲，安全更有保障。 (二）雷射模組發射ϋ所使㈣電源不用另外安裝，可與捲門的電 源共用。 ㈢採用與馬達的供電迴路做並聯，當捲門往下移動時，本新型 的安全系統才會啟動，以達到省電的作用。 (四）安裝簡易、省電、成本低廉。 .、以上所述者僅為用以解釋本新型之較佳實施例，並非企圖具 •以對本新型做任何形式上之限制，是以，凡有在相同之新型精神 下所作有關本新型之任何修飾或變更，皆仍應包括在本新型意圖 保護之範脅。 8 M394366 【圖式簡單說明】 . 1 - . ' 第一圖為顯示本新型捲門自動防夾安全系統之實施例示意圖。 第二圖為顯示本新型在門框兩側分別設置複數反射鏡之實施例示 意圖。 第三圖為顯示人體阻斷本新型之雷射光時之實施例示意圖。 第四圖為顯示本新型整體控制電路之示意圖。 ^ 【主要元件符號說明】 i...· ••門框 2…. ••捲門裝置 21- •…馬達 3…· ••雷射模組發射器 4…. ••光敏電阻接收器 5A.. …·第一反射鏡 5B.. •…第二反射鏡 6…. ••繼電器開關 7…. ••蜂鳴器 8…· ••控制開關 9…. ••人體或物體 D…. ··反射點距離 Θ" …·雷射光夾角M394366 V. New description: [New technical field] The new type relates to a non-contact rolling door anti-pinch safety system. [Prior Art] In recent years, the electric iron roller door clips used by schools or homes have been accidentally transmitted, and the light ones are injured, and the heavy ones lose their precious lives or cause permanent irreparable disability. In order to improve the aforementioned shortcomings of the traditional electric iron roller door, there are a variety of electric iron coil doors that claim to have safety devices, and even some have obtained patents, such as Taiwan patents M312597, M326068, M286286, M270255. , new type 418983, new type 465660, M246477, new type 519181, new type 416479, etc. 'However, the security devices of these patents are all pressure-contact design, that is, 'When the iron roll door When falling, 'the face must be turned to the human body or the object will be powered off and stopped.' But after all, the iron roll door has pressed against the entity, indicating that there is a certain amount of pressure on the human or entity, which has actually caused or Or less damage, especially when the fragile neck of a child is crushed by this force, the danger caused by it is conceivable. This shows that the "contact safety automatic iron roll door" does not Safety. On the other hand, the traditional electric iron roller door also has the security problem of home security. For example, the electric iron roller door made in the garage, when the driver drives in and out of the garage, does not wait at the scene, the iron roll door automatically drops until it is completely closed. That is to leave, at this time, the heart of the unscrupulous gangsters can smash the door under the iron _ _ completely closed process time invaded the garage and failed to be immediately detected, light car or social pain, heavy along the garage building road 3 M394366 trail Going to the door to do the case 'causes a security threat; outdoor stray animals may also take the opportunity to sneak into the room, causing trouble for the residents. [New content] One of the purposes of the new model is to solve the problem of the safety device of the conventional electric iron roller door--the design of the _after power failure, bribe in the iron coil must be in the human body or the object is substantially clamped The state will stop running, and there are still problems of human body being pinched or even dangerous. Another object of the present invention is to simultaneously solve the pressure-contact safety device of the conventional electric iron-rolling door, and it is not possible to overcome the problem that the iron-rolling door warns the gangster, animal or foreign object from entering the room during the closing process. The main feature of the novel is the non-contact induction design. During the closing of the electric rolling door, the fan-interlacing of the inner diameter of the door frame constitutes a sufficiently fine mesh laser light path 'and is received by the photoresistor receiver. When the continuous laser light is sustained, the roll-up is kept running, and when the light-resistance of the object is not received, the control circuit sends a power-off command to stop the roll door. Avoid people or objects being caught by the roll door. Another feature of the present invention is to further provide a buzzer in the security device to cooperate with the circuit. When the human body or object blocks the laser light and causes the photosensitive resistor to receive the benefit of the moon (b), the control circuit is interrupted. The electric command causes the roll door to stop running, and the beep sounds to sound, to warn people, animals or objects to be caught or invaded into the room through the door of the roll door. 4 μ 増 366 Based on this, the technical means of the present invention includes a control circuit, a rolling door device, a motor, at least two relays, at least _ laser residual emission crying disk, and a photoresistor receiving port. The mounting surface is disposed above the -mi. The motor is mechanically coupled to the winding device and is connected to the control circuit to fine-control the door to scroll up or down or stop running. A plurality of mirrors may be respectively disposed on opposite sides of the door frame. The mirrors are arranged in a vertical direction along the vertical direction. The two sides of the door frame may also be respectively provided with elongated mirrors extending along the height of the door frame. The laser module emits $ is disposed on the t-side of the frame and is electrically connected to the control circuit, and the laser-like emitter can be incident at an angle between the laser light and the horizontal plane. The other side of the frame is opposite to the hearing, so that Lei County is reflected and mirrored between the mirrors on both sides of the door frame. The rank resistor receiver is disposed on the door frame of the towel-connecting button to connect the controller path to receive the last path of the reciprocating reflection (four) laser light. Thereby, in the energized state in which the rolling door is lowered, the photosensitive electric device I1 receives the % of the received laser light, the control circuit controls the motor to maintain the operation and causes the rolling door to fall 'When the laser light is received by the photoresistor, the photosensitive resistor is not received. At this time, the control circuit controls the motor to be powered off and stops operating. . . The other technical means of the present invention further includes a buzzer electrically connected to the control circuit, in the energized state in which the rolling door is lowered, the photosensitive resistor is connected to the H, the laser tree is received, and the weaving road is controlled. In addition to making the motor ride the transfer roll, the β β beep & does not act; when the laser light is blocked and the photoresistor receives “not received”, the circuit stops operating except the motor is powered off. The buzzer also sounds at the same time. 66 [Embodiment] Hereinafter, the embodiment of the present invention will be described in more detail with reference to the drawings and the component symbols, so that those skilled in the art can implement the present specification after studying the present specification. Referring to the first figure, the roll door automatic anti-pinch safety system provided by the present invention is provided with a roll door device 2 disposed above a door frame 1. The roll door device 2 includes a motor 21 and a roll mechanically connecting the motor 21. The door 22 and the motor 21 are also electrically connected to the control circuit shown in FIG. 4, and the control circuit cooperates with the motor 21 to control whether the roll door 22 is scrolled or not. The relative closing of the door frame 1 is respectively set to at least one of the first mirrors. The second mirror 5B; when the first mirror 5A and the second mirror 5B are respectively single, respectively, are elongated along the height of both sides of the door frame 1 (as shown in the first figure); the first mirror When the plurality of 5A and the second mirrors are respectively plural, respectively, they are respectively along the vertical direction on the opposite sides of the door w and are separated from each other by an appropriate distance D (as shown in the second figure). The distance D is also laser light. The distance between the two reflection points. The door frame ^ is placed at the appropriate position near the lower end - the laser module transmitter 3, the appropriate side of the door frame side close to the upper end _ setting - green resistance connection (four) 4; f unit Wei 3 and light (4) The resistance Wei H 4 can also be interchanged and placed in the door frame - the upper end and the lower side, the laser module transmitter 3 and the photoresistor receiver 4 can be arranged on the same side of the door frame or on both sides of the door frame. 4"" Lai group transmitter 3 is electrically connected to the control circuit of the women's laser fine hair (4) 3, so that the laser light 51 emitted from the laser beam and the horizontal plane are directed toward the first mirror 5A of the door frame 1 - side And the first mirror ^ M394366 reflects the laser light 51 at another - same angle θ to The other side second mirror 5 Β ' thereby causing the laser light 51 to reciprocally reflect a plurality of light paths between the first mirror μ and the second mirror 5 两侧 on both sides of the door frame 1 , and finally received by the photoresistor receiver 4 The laser light of the last path 51; according to the mathematical Pythagorean theorem, the smaller the angle θ, the smaller the distance between the two reflection points of the laser light, the denser the interlaced laser light network, and vice versa, the greater the distance The more the laser optical network is, the more the photosensitive resistor is received, the fourth is electrically connected to the control circuit, and the relay switch 6 is electrically connected to a buzzer 7 and a control switch 8 'user operation control switch 8 When the rolling door 22 is driven up by the control circuit and the motor 21, the laser module emitter 3 and the photoresistor receiver 4 are not energized and have no effect; when the control roller door 22 is lowered, the laser module emits The device 3 and the photoresistor receiving n 4 are energized to generate an effect. At this time, the Rayleigh group emitter 3 emits continuous laser light 51 at an angle ,, and the laser beam 51 is directed to the first mirror 5 of the opposite door frame. Then, the first mirror 5 is used to take the laser light 51 to another phase. The same angle 0 is reflected to the second mirror 5Β on the other side, thereby causing the laser light 51 to reciprocally reflect a plurality of light paths between the first mirror 5Α and the second mirror on both sides of the door frame 1 φ, and finally The photoresistor receiver 4 receives the last path of the laser light 51; in a state where the photoresistor receiver 4 receives the continuous laser light 51, the control circuit controls the motor 21 to maintain the operating state for the roll door 22 to continue to drop. Once the human body or object 9 or the animal blocks the laser light of one of the paths through the door frame (such as the first pin), the laser light after the block is no longer reflected, so that the photoresistor receiver 4 cannot receive the thunder. Shooting light, at this time the control circuit will stop the motor 2ι and stop running 'to avoid the human body, animals or objects being caught, while providing a signal to the buzzer 7 M394366 Ref (5) command to make a sound 'except to alert the user of possible danger In addition, it has the function of inviolating the inside of the room, animals or foreign objects. Compared with the safety device of the iron roll door, the safety system of the present invention has the following characteristics: (―) using a laser module transmitter and a photoresistor receiver to sense a human body or an object, • different from the ordinary person _ brain, can only be _ human body can not side things 'body's inconvenience, at the same time, as long as the laser sensor senses the presence of objects, the roll door must automatically stop and sound an alarm, safer and more secure. (2) The laser module is launched (4) The power supply can be shared with the power supply of the rolling door without additional installation. (3) Parallel connection with the power supply circuit of the motor. When the roll door moves downward, the new safety system will be activated to save power. (4) Simple installation, power saving and low cost. The above is only a preferred embodiment for explaining the present invention, and is not intended to be in any way limiting the present invention to any of the novelties in the same novel spirit. Modifications or changes should still be included in the intended protection of this new type. 8 M394366 [Simple description of the diagram] . 1 - . ' The first diagram is a schematic diagram showing an embodiment of the automatic roll-off automatic anti-pinch safety system of the present invention. The second figure shows an embodiment of the present invention in which a plurality of mirrors are respectively disposed on both sides of the door frame. The third figure is a schematic diagram showing an embodiment in which the human body blocks the laser light of the present invention. The fourth figure is a schematic diagram showing the overall control circuit of the present invention. ^ [Main component symbol description] i...· •• Door frame 2.... •• Rolling door device 21- •...Motor 3...·••Laser module transmitter 4..••Photoresistor receiver 5A. ...·First mirror 5B.. •...Second mirror 6....••Relay switch 7....••Buzzer 8...·••Control switch 9....•• Human body or object D.... · ·Reflecting point distance Θ" ...·the angle of the laser light