201110064 六 [0001] [0002] [0003] 發明說明： 【發明所屬之技術領域】 本發明是有關一種建築空間無線防盜消防傳訊系統 之結構，尤指一種兼具有消防保全功能，且可經由行動 電話以無線方式連絡通知之防盜消防主機。 【先前技術·】 目前適用於一般家庭之小型防盜主機，其多係以至 少一種偵測元件（如：磁簧開關、煙霧偵測器、呼救開 關或其它防盜偵測元件）設置於室内各相關位置處，並 以偵測信號線銜接至一防盜主機，而該防盜主機則可依 需要銜接一高分貝警報器（若為獨幢住宅）或另以線路 銜接至管理室（若為社區住宅），藉以於外人侵入（竊 盜）或煙霧產生（火災）發生時，可由該高分貝警報器 產生具嚇阻效果之警報聲響，或通知該管理室之值班人 員進行對應之處理；然而，上述單純以警報聲響所產生 之嚇阻效果有限，在許多場合中並不適用（例如：無相 鄰房舍之獨幢住宅），且該管理室之值班人員亦可能由 於暫時離開或疏忽而延遲回應，形成其應用上之嚴重缺 失。 為此，乃有目前極為普遍的居家保全服務，其保全 系統除了傳統的防盜功能外，亦相同地兼具有上述多種 附加功能（例如：煙霧偵測之防火災功能，或緊急呼救 開關），其結構上亦係以各種偵測元件設置於室内各相 關位置處，並以偵測信號線銜接至一防盜主機，而該防 盜主機則係以R J 4 5端子經由電話線連接至遠端之控 098129539 表單編號A0101 第4頁/共23頁 0982050676-0 201110064 制中心；使用時，藉由上述各感測元件偵測各種室内環 境狀態之變化（如：門窗被開啟、室内煙霧產生），並 將該感測信號經偵測信號線傳送至防盜主機，再由該防 盜主機分析處理後，另傳送一警報信號至遠端之控制中 心，而於該控制中心内則有專業之管理人員負責監控， 並針對不同之狀況作出相對之回應（例如：呼叫保全人 員至現場處理，並迅速通知客戶或家屬），以期能解決 各種突發狀況。 Λ [0004] ❹ 然而，此種利用電話線連接至遠端控制中心之結構 ，其由於該控制中心内之管理人員多需負責龐大的業務 量，加以人工的作業上，往往難以避免地產生各種疏失 ，再者，於實際應用時，該電話線路極易遭受自然外力 或人為破壞而妨礙該防盜主機之警報信號的傳輸，進而 影響其操作上之精確性。 [0005] 有鑑於習見之家庭用防盜系統有上述缺點，發明人 乃針對該些缺點研究改進之道，終於有本發明產生。 〇 【發明内容】 [0006] 本發明之主要目的在於提供一種建築空間無線防盜 ' 消防傳訊系統之結構，其於異常狀態下係經由無線通訊 方式對外連絡通知，可有效避免因通信線路遭受破壞而 產生無法對外連絡之缺失。 [0007] 本發明之另一目的在於提供一種建築空間無線防盜 消防傳訊系統之結構，其可經由衛星定位技術傳送G Ρ R S訊息至一遠端監控單位，藉以通報各種資訊。 098129539 表單編號Α0101 第5頁/共23頁 0982050676-0 201110064 [0008] 本發明之又一目的在於提供一種建築空間無線防盜 消防傳訊系統之結構，其可整合多種不同之相關功能， 藉以增加整體之附加價值、提昇產品之競爭力。 [0009] 為達成上述目的及功效，本發明所採行的技術手段 包括：一微處理單元，具有一輸入端及一輸出端，該輸 入端聯結有偵測組件，該偵測組件感測一待保全之空間 中各環境條件之變化，並於異常時，由該偵測組件產生 一異常偵測信號，而該微處理單元接收該異常偵測信號 並加以分析處理，再由輸出端輸出一控制信號；一行動 ❹ 通訊模組，係聯結於該微處理單元，並於接受該微處理 單元之控制信號時，以無線通信方式與外部之對應之行 動通訊單元進行資訊傳遞。 [0010] 依上述結構，其中該偵測組件至少包含體溫及超音 波感測器、磁簧開關、煙霧偵測器、一氧化碳偵測器及 瓦斯偵測器等裝置其中之一。 [0011] 依上述結構，其中該微處理單元之輸出端另銜接一 ， I) 警報器，該警報器係供接收該微處理單元輸出之控制信 號，而對外產生嚇阻之聲音。 [0012] 依上述結構，其中該微處理單元之輸出端另聯結一 瓦斯機械閥，該瓦斯機械閥於接收該微處理單元輸出之 控制信號時，得以切斷一瓦斯供應管路。 [0013] 依上述結構，其中該微處理單元之輸入端聯結一控 制面板，該控制面板得以接受外部之操作而控制該微處 理單元得以進行相對應之動作或功能選擇切換。 098129539 表單編號A0101 第6頁/共23頁 0982050676-0 201110064 [0014] [0015] Ο [0016] [0017] [0018] Ο 098129539 依上述結構，其中該微處理單元之輸入端另聯結一 紅外線接收模組，該紅外線接收模組係供接收一外部之 紅外線控制面板所產生的紅外線信號，並傳輪至該微處 理單7G ’以進行與該控制面板相同之操作控制。 依上述結構，其中該微處理單元之輸出端另經由一 語音模組銜接一聲音傳輸組件，且該聲音傳輸組件除與 該打動通訊模組直接銜接外，另使該聲音傳輪組件經由 一電話音解碼模組銜接該微處理單元。 依上述結構，其中該微處理單元之輸入端另銜接一 緊急求救按鍵。 為使本發明的上述目的、功效及特徵可獲致更具體 的暸解，茲依下列附圖說明如下： 【實施方式】 請參第1圖所示，可知本發明之主機丄主要包括： 一微處理單元1 1，以及與該微處理單元1 1相聯結之 紅外線接收模組1 2、行動通訊模組1 3、語音模組1 4、電話音解碼模組丄5、聲音傳輪組件i 6、控制面 板1.7及G P S模組1 8等部份，其中該微處理單元1 1具有一輸入端及一輸出端，該輪入端係可聯結外部之 偵測組件2 ’該偵測組件2至少包含：一可有效感測入 侵者（體溫）之體溫及超音波感測器2 4、一設置於門 窗’可檢知門窗開啟狀態之磁簧開關2 5、一可積測燃 燒煙霧之煙霧偵測器22、一可偵測一氧化碳之一氧化 碳摘測器2 3、一可摘測瓦斯之瓦斯偵測器2 1及一緊 急求救按鍵2 0等，而該微處理早元1 1之輸出端則可 表單編號A0101 第7頁/共23頁 201110064 對外銜接一警報器5及一瓦斯機械閥4，該瓦斯機械閥 4係設置於瓦斯供應管路上，該控制面板1 7係設置於 主機1之表側，且與該微處理單元1 1之輸入端相聯結 ，其可接受外部之操作而控制該微處理單元11進行相 關之動作，或各種功能之選擇、切換，而該紅外線接收 模組1 2可接收一外部之紅外線遙控器3所產生的紅外 線信號，並轉換為一操作信號傳輸至該微處理單元1 1 ，以進行與該控制面板17相同之操作或功能之選擇切 換，而行動通訊模組1 3可為一般的GSM及GPRS通訊系統 或其它無線通訊系統，其可接受微處理單元1 1之控制 信號，而以（GSM)無線通信方式與外部對應之行動通訊 單元1 3 1 (行動電話）進行資訊傳遞（通話或傳簡訊 )，語音模組14係可接受微處理單元11之控制信號 而輸出各種不同之預設語音，而電話音解碼模組1 5則 可分辨不同電話按鍵音，並輸入該微處理單元1 1進行 分析，聲音傳輸組件1 6可為一般之麥克風及喇°八，其 係設置於該行動通訊模組1 3、語音模組1 4及電話音 解碼模組1 5之間，G P S模組1 8係經由一 G P S天 線1 2 1接收外部之衛星定位信號，並輸出一含有該衛 星定位信號之位置資訊至該微處理單元1 1，由微處理 單元1 1分析處理後產生一定位資訊，該定位資訊與偵 測組件2之偵測資訊可經由該行動通訊模組1 3對外發 散，以供遠端之監控單位以對應之接收裝置取得該相關 資訊，而可隨時確認並掌握該位置（建築物、空間）之 各種狀態與資訊。 098129539 表單編號A0101 第8頁/共23頁 201110064 [0019] Ο ❹ [0020] 使用時’藉由該镇剩組件2之各福測元件以感消j〆 待保全空間（房屋、建築物）中各預設位置之環境條件 變化（是否有生人入侵、異常煙霧或氣體）’並於異常 狀態發生時，產生一異常偵測信號輸入微處理單元工工 ’由該微處理單元1 1分析該異常制信號，並由其輸 出端輸出一控制信號，該控制信號除可驅動該警報器5 產生警tf聲響外，亦可視需要經由語音模組i 4、聲音 傳輸組件1 6輪出緊急危難之警示語音，並可另驅動该 瓦斯機械閥4切斷瓦斯之供應，以避免危險情形之擴大 ，同時，該控制信號亦可驅動該行動通訊模組i 3對外 傳送s玄異常情形之簡訊内容至一外部行動通訊單元1 3 1 (行動電話）内，以通知屋主有關於該保全空間之狀 態；而該控制面板17 (或由外部之紅外線遙控器3經 由紅外線接收模組1 2)可操作微處理單元1丄經由該 行動通訊模組1 3對外撥號，然後經由聲音傳輸組件1 6 (麥克風及喇队）通過該該行動通訊機叙丄3對外通 話’以直接取代一般手機功能β 於上述結構中，該行動通訊模組1 3亦可接受遠端 之行動電話撥入，並經由該電話音解碼模組i 5分辨不 同電話按鍵音，配合該語音模組i 4產生對撥入者之操 作指示語音，以達到由遠端經由外部行動通訊單元工3 1 (行動電話）遙控操作該主機1之功能。 本發明於實際應用上，該緊急求救按鍵2 〇係於人 員於該保全空間内有安全、健康或其它緊急狀況而無法 處理時，可經由該微處理單元1 1執行上述各種呼救或 098129539 表單編號A0101 第9頁/共23頁 0982050676-0 [0021] 201110064 [0022] [0023] [0024] [0025] [0026] [0027] [0028] 098129539 警報動作，藉以增進整體之功能，提昇附加價值。 第2至7圖係本發明各主要結構之可實施電路圖， 其分別揭示了各主要部份之可實施基本電路結構，其中 第2圖係為本發明之微處理單元1 1基本電路，第3圖 係為一GSM及GPRS系統之行動通訊模組1 3基本電路，第 4圖係為紅外線接收模組1 2基本電路，第5圖係為電 話音解碼模組1 5基本電路，第6圖係為語音模組1 4 基本電路，第7圖係為GPS模組基本電路；但在實際 應用上，上述各電路仍可依不同需求或環境變化而有些 許修改，並不以圖示中之内容為局限。 綜合以上所述，本發明之建築空間無線防盜消防傳 訊系統之結構確可達成兼具多元附加功能、經由行動電 話通知以確保連絡品質之功效，實為一具新穎性及進步 性之發明，爰依法提出申請發明專利；惟上述說明之内 容，僅為本發明之較佳實施例說明，舉凡依本發明之技 術手段與範疇所延伸之變化、修飾、改變或等效置換者 ，亦皆應落入本發明之專利申請範圍内 【圖式簡單說明】 第1圖係本發明之構造方塊圖。 第2圖係本發明之可實施電路圖（一）。 第3圖係本發明之可實施電路圖（二）。 第4圖係本發明之可實施電路圖（三）。 第5圖係本發明之可實施電路圖（四）。 表單編號A0101 第10頁/共23頁201110064 [0001] [0002] [0003] [0003] [Technical Field] The present invention relates to a structure of a building space wireless anti-theft fire communication system, especially a fire protection function, and can be acted upon The phone wirelessly contacts the anti-theft fire engine. [Previous technology] At present, it is suitable for small anti-theft host in general households. It is equipped with at least one type of detecting component (such as reed switch, smoke detector, call for help or other anti-theft detection component). At the location, the detection signal line is connected to an anti-theft host, and the anti-theft host can connect a high-decibel alarm (if it is a single-family house) or another line to the management room (if it is a community house). In the event that an outsider intrusion (theft) or smoke generation (fire) occurs, the high-decibel alarm can generate an alarm sound with a deterrent effect, or notify the duty officer of the management office to perform the corresponding processing; however, the above simple The deterrent effect caused by the alarm sound is limited and is not applicable in many occasions (for example, a single house without adjacent premises), and the duty officer of the management room may delay the response due to temporary departure or negligence. Formed a serious lack of its application. To this end, there is a very popular home security service. In addition to the traditional anti-theft function, the security system also has the above-mentioned various additional functions (for example, smoke detection fire prevention function or emergency call switch). The structure is also arranged at various relevant positions in the room, and is connected to an anti-theft host by a detection signal line, and the anti-theft host is connected to the remote end via a telephone line with an RJ 4 5 terminal. 098129539 Form No. A0101 Page 4 / 23 pages 0992050676-0 201110064 Center; in use, through the above sensing elements to detect changes in various indoor environmental conditions (such as: doors and windows are opened, indoor smoke generation), and The sensing signal is transmitted to the anti-theft host through the detection signal line, and then analyzed and processed by the anti-theft host, and an alarm signal is transmitted to the remote control center, and a professional manager is responsible for monitoring in the control center. And respond to different situations (for example: call the security personnel to the site for processing, and quickly notify the customer or family), in order to Decisions of various unexpected situations. 0004 [0004] ❹ However, such a structure in which a telephone line is connected to a remote control center is often inevitably generated due to the fact that the management personnel in the control center are required to be responsible for a large amount of business and manual work. In case of negligence, in actual application, the telephone line is highly vulnerable to natural external forces or vandalism, which hinders the transmission of the alarm signal of the anti-theft host, thereby affecting the operational accuracy. [0005] In view of the above-mentioned shortcomings of the home anti-theft system, the inventors have studied the improvement of these shortcomings, and finally the present invention has been produced. 〇 [Summary of the Invention] [0006] The main object of the present invention is to provide a structure of a building space wireless anti-theft fire communication system, which in the abnormal state is notified by external communication via wireless communication, which can effectively avoid damage caused by the communication line. There is a lack of external contact. Another object of the present invention is to provide a structure of a building space wireless anti-theft fire-fighting communication system, which can transmit a G Ρ R S message to a remote monitoring unit via satellite positioning technology, thereby notifying various information. 098129539 Form No. 1010101 Page 5 of 23 0982050676-0 201110064 [0008] Another object of the present invention is to provide a structure of a building space wireless anti-theft fire-fighting communication system, which can integrate a plurality of different related functions, thereby increasing the overall Add value and enhance the competitiveness of the product. [0009] In order to achieve the above object and effect, the technical means adopted by the present invention include: a micro processing unit having an input end and an output end, the input end is coupled with a detecting component, and the detecting component senses a a change in the environmental conditions in the space to be preserved, and in the abnormal state, an abnormality detecting signal is generated by the detecting component, and the micro processing unit receives the abnormality detecting signal and analyzes and processes the output, and then outputs an output from the output terminal. The control signal; the action module is connected to the micro processing unit, and when receiving the control signal of the micro processing unit, wirelessly communicates with the external mobile communication unit for information transmission. [0010] According to the above structure, the detecting component comprises at least one of a body temperature and an ultrasonic sensor, a reed switch, a smoke detector, a carbon monoxide detector, and a gas detector. [0011] According to the above structure, the output end of the micro processing unit is connected to an I, an alarm device for receiving a control signal output by the micro processing unit, and generating a deterrent sound. [0012] According to the above structure, the output end of the micro processing unit is additionally coupled with a gas mechanical valve, and the gas mechanical valve can cut off the gas supply line when receiving the control signal output by the micro processing unit. [0013] According to the above structure, wherein the input end of the micro processing unit is coupled to a control panel, the control panel is allowed to accept an external operation to control the micro processing unit to perform a corresponding action or function selection switching. 098129539 Form No. A0101 Page 6 / 23 pages 0992050676-0 201110064 [0015] [0015] [0018] [0018] 098 098129539 According to the above structure, the input end of the micro processing unit is additionally coupled with an infrared receiving The infrared receiving module is configured to receive an infrared signal generated by an external infrared control panel and transmit to the micro processing unit 7G' to perform the same operational control as the control panel. According to the above structure, the output end of the micro processing unit is connected to a sound transmission component via a voice module, and the sound transmission component is connected directly to the actuation communication module, and the sound transmission component is further connected via a telephone. The audio decoding module is coupled to the micro processing unit. According to the above structure, the input end of the micro processing unit is connected to an emergency call button. In order to achieve a more specific understanding of the above-mentioned objects, functions and features of the present invention, the following drawings are described as follows: [Embodiment] Referring to FIG. 1, it can be seen that the host device of the present invention mainly includes: The unit 1 1 and the infrared receiving module 1 2, the mobile communication module 13 , the voice module 14 , the telephone sound decoding module 丄 5 , and the sound transmission component i 6 are connected to the micro processing unit 1 1 . The control panel 1.7 and the GPS module 18 and the like, wherein the micro processing unit 11 has an input end and an output end, and the wheel end end can be coupled with an external detecting component 2' : A body temperature and ultrasonic sensor that can effectively detect the intruder (body temperature) 2 4. A reed switch that can be detected in the door and window 'can detect the opening and closing of the door and window. 2 5. A smoke detection capable of measuring the combustion smoke The device 22 can detect a carbon monoxide carbon monoxide extractor 23, a gas detector with a measurable gas, and an emergency help button 2, etc., and the output of the micro-processing early 1 1 can be Form No. A0101 Page 7 of 23 201110064 External Connection The alarm device 5 and a gas mechanical valve 4 are disposed on the gas supply line. The control panel 17 is disposed on the front side of the main body 1 and is coupled to the input end of the micro processing unit 11. It can accept external operations to control the micro processing unit 11 to perform related operations, or select and switch various functions, and the infrared receiving module 12 can receive an infrared signal generated by an external infrared remote controller 3, and Converting to an operation signal is transmitted to the micro processing unit 1 1 to perform the same operation or function selection switching as the control panel 17, and the mobile communication module 13 can be a general GSM and GPRS communication system or other wireless communication. The system can receive the control signal of the micro processing unit 11 and perform information transmission (call or transmission) with the externally corresponding mobile communication unit 1 31 (mobile phone) in the (GSM) wireless communication manner, and the voice module 14 The control signal of the micro processing unit 11 can be output to output various different preset voices, and the telephone sound decoding module 15 can distinguish different phone button tones and input the microphone. The processing unit 1 1 performs the analysis, and the sound transmission component 16 can be a general microphone and a microphone, which is disposed between the mobile communication module 13 , the voice module 14 and the telephone sound decoding module 15 . The GPS module 18 receives an external satellite positioning signal via a GPS antenna 1 2 1 and outputs a position information containing the satellite positioning signal to the micro processing unit 1 1. The micro processing unit 11 analyzes and processes a signal. The positioning information, the detection information of the positioning information and the detecting component 2 can be externally distributed through the mobile communication module 13 for the remote monitoring unit to obtain the related information by the corresponding receiving device, and can be confirmed and mastered at any time. Various states and information about the location (buildings, spaces). 098129539 Form No. A0101 Page 8 of 23 201110064 [0019] Ο ❹ [0020] When used, 'with the help of the components of the remaining components of the town 2 to save the space (houses, buildings) The environmental conditions of each preset position change (whether there is a person intrusion, abnormal smoke or gas)' and when an abnormal state occurs, an abnormality detection signal is generated and input to the micro-processing unit worker'. The micro-processing unit 1 analyzes the The abnormal signal is generated, and a control signal is outputted from the output end thereof. In addition to driving the alarm device 5 to generate an alarm sound, the control signal may also be subjected to an emergency crisis via the voice module i 4 and the sound transmission component 16 . Warning voice, and can drive the gas mechanical valve 4 to cut off the supply of gas to avoid the expansion of the dangerous situation. At the same time, the control signal can also drive the mobile communication module i 3 to transmit the content of the short message of the abnormal situation to An external mobile communication unit 1 3 1 (mobile phone) to inform the homeowner about the state of the security space; and the control panel 17 (or external infrared remote control 3 via infrared The receiving module 1 2) the operable micro processing unit 1 dials out via the mobile communication module 1 3, and then dials the external call through the mobile communication unit through the voice transmission component 16 (microphone and racquet) Directly replacing the general mobile phone function β In the above structure, the mobile communication module 13 can also accept the remote mobile phone dialing, and distinguish the different telephone button sounds through the telephone sound decoding module i 5 , and cooperate with the voice module i 4 generates an operation instruction voice to the dialer to achieve the function of remotely operating the host 1 via the external mobile communication unit 3 1 (mobile phone). In the practical application of the present invention, when the emergency help button 2 is incapable of being handled by a person in the security space, the user can perform the above various call or 098129539 form number via the micro processing unit 11. A0101 Page 9/Total 23 page 0992050676-0 [0021] 20110064 [0023] [0024] [0028] [0028] 098129539 Alert action to enhance overall functionality and increase added value. 2 to 7 are circuit diagrams of the main structures of the present invention, which respectively disclose the basic circuit structure of each main part, wherein the second figure is the basic circuit of the micro processing unit 1 of the present invention, the third The figure is a basic circuit of a mobile communication module of GSM and GPRS system, the fourth picture is the basic circuit of the infrared receiving module 12, and the fifth picture is the basic circuit of the telephone sound decoding module. It is the basic circuit of the voice module 1 4, and the 7th figure is the basic circuit of the GPS module; but in practical applications, the above circuits can still be modified according to different needs or environmental changes, not in the figure The content is limited. In summary, the structure of the building space wireless anti-theft fire-fighting communication system of the present invention can achieve the effect of having multiple additional functions and being notified by mobile phone to ensure the quality of the connection, which is a novel and progressive invention. The invention is filed in accordance with the law; however, the above description is only for the preferred embodiment of the present invention, and any changes, modifications, alterations or equivalent replacements in accordance with the technical means and scope of the present invention should also fall. In the scope of the patent application of the present invention [Simplified description of the drawings] Fig. 1 is a block diagram of the construction of the present invention. Figure 2 is a diagram (1) of an implementable circuit of the present invention. Figure 3 is a diagram (2) of an implementable circuit of the present invention. Figure 4 is a diagram (3) of an implementable circuit of the present invention. Figure 5 is a diagram (4) of an implementable circuit of the present invention. Form No. A0101 Page 10 of 23
0982050676-0 201110064 [0029] [0030] 第6圖係本發明之可實施電路圖(五) Ο Ο 第7圖係本發明之可實施電路圖(六) 【主要元件符號說明】 [0031] 1... .主機 [0032] 11... .微處理單元 [0033] 12... .紅外線接收模組 [0034] 13... .行動通訊模組 [0035] 131. · .行動通訊單元 [0036] 14... .語音模組 [0037] 15. ·. .電話音解碼模組 [0038] 16... .聲音傳輪組件 [0039] 17... .控制面板 [0040] 18. ·. .G P S模粗 [0041] 181.. .G P S天線 [0042] 2____ .偵測組件 [0043] 20... .緊急求救按鍵 [0044] 21... .瓦斯偵測器 [0045] 22... .煙霧偵測器 [0046] 23... .一氧化碳偵測器 [0047] 24... .體溫及超音波感測 表單編號Α0101 第11頁/共23頁 098129539 0982050676-0 201110064 [0048] 25.. ..磁簧開關 [0049] 3... ..紅外線遙控器 [0050] 4... ..瓦斯機械閥 [0051] 5... ..警報器 098129539 表單編號A0101 第12頁/共23頁0982050676-0 201110064 [0030] FIG. 6 is an executable circuit diagram of the present invention (5) Ο Ο FIG. 7 is an executable circuit diagram of the present invention (6) [Explanation of main component symbols] [0031] 1. . Host [0032] 11... . Microprocessing unit [0033] 12... Infrared receiving module [0034] 13... Mobile communication module [0035] 131. · Mobile communication unit [0036] ] 14... Voice Module [0037] 15. ·. Phone Tone Decoding Module [0038] 16... Sound Distribution Wheel Assembly [0039] 17... Control Panel [0040] 18. .GPS Modular [0041] 181.. .GPS Antenna [0042] 2____. Detection component [0043] 20... Emergency call button [0044] 21... Gas detector [0045] 22. .. . Smoke Detector [0046] 23... . Carbon Monoxide Detector [0047] 24... Body Temperature and Ultrasonic Sensing Form Number Α0101 Page 11 of 23 098129539 0982050676-0 201110064 [0048 ] 25.. .. Reed Switch [0049] 3... .. Infrared Remote Control [0050] 4... .. Gas Mechanical Valve [0051] 5... .. Alarm 098129539 Form No. A0101 12 Page / Total 23 pages
y 0982050676-0y 0982050676-0