M250453 捌、新型說明 (新型說明應敘明：新型所屬之技術領域、先前技術、內容、實施方式及圖式簡單說明) 【新型所屬之技術領域】 本創作係與開關及電路有關，更詳而言之，乃是指一 種音量調整開關及其導接電路。 5 【先前技術】 按’習知的音量調整開關，通常係須以手動控制調整 輸出的音量，但是，在某些情形之下，如須緊急自動調整 至最大的輸出音量時，須再有操作人員操作之，而由於人 員的疏失，使得沒有操作放大音量通報。 10 因此，係有一些音量自動放大的音量調整開關及其搭 配電路產生，但是由於其構件配置及電路較為複雜，造成 生產成本增加以及作動不確實等的缺失。 【新型内容】 15 本創作之主要目的，即在提供一種音量調整開關及其 導接電路，其可具有強切的操作及功能，使音量控制器在 任何音量時，都能完全強切到最大的音量位置。 本創作之次一目的，又在提供一種音量調整開關及其 導接電路，其開關内部電路及導接電路設計簡易，且其電 20路導接及傳訊確實，而可發揮整體的最大功效。 緣是，為達成前揭目的，本創作所提供一種音量調整 開關及其導接電路包含有一信號電路導接至一信號源，具 有一熱端，以及一零線；一強插電源導接至一電源，具有 一正電線，以及一負電線；若干音量開關各具有一主體， 2續次頁（新型說明頁不敷使用時，請註記並使用續頁） -4- M250453 新型說明書 一凋鈕，一電路板；其中，該電路板具有一電源接件導接 該強插電源之正電線與負電線，一信號接件導接該信號電 路<熱端與零線；若干擴音單元各具有一擴音器，一信號 5 $部導接該信號電路之零線，一音量開關接部導接至該各 曰量開關之信號接件；藉此，使音量控制器在任何音量時， 都吨完全強切到最大的音量位置。 【實施方式】 1〇 有關本創作之詳細結構，特徵及功效，茲舉以下較佳 實施例，並配合圖式作進一步之說明，其中·· 第一圖係本創作一較佳實施例之配置示意圖。 第二圖係本創作一較佳實施例電路之示意圖。 第二圖係本創作一較佳實施例電路之詳細圖。 15 第四圖係本創作一較佳實施例開關之正面圖。 第五圖係本創作一較佳實施例開關之立體圖。 、s參閱第圖至第五圖，本創作一較佳實施例所提供 <音量調整開關及其導接電路包含有： 〜一收訊主機⑽，具有一機體⑴），_電源接部（12)， 2〇 :警報訊號接部⑽係導接至一報警矩陣（圖未示)再串接 ”警報中心（圖未示），一警報輸出部（14)，一背景音樂信 ，廣（15) ’ -緊急廣撥信號源⑽，以及二開關及擴音接部 (17) 〇 :一信號電路（20)，具有一熱端（21)，以及一零線(22); 讀信號電路(20)係導接至一信號源。 -5- M250453 新型說明書_頁 一強插電源（30)，具有一正電線（31)，以及一負電線 (32)，於本實施例係導通有一 24伏特之電源。M250453 新型, new type description (new type description should be stated: the new technology field, prior technology, content, implementation and schematic description) [new technology field] This creation is related to switches and circuits, more detailed and In other words, it refers to a volume adjustment switch and its connecting circuit. 5 [Prior art] Pressing the 'conventional volume adjustment switch' usually requires manual control to adjust the output volume. However, in some cases, if you need to automatically adjust the output volume to the maximum, you must operate it again. It was operated by personnel, and due to the negligence of personnel, there was no operation to amplify the volume notification. 10 Therefore, some automatic volume adjustment switches and their matching circuits are generated. However, due to the complicated configuration and circuit of the components, the production cost increases and the operation is not sure. [New content] 15 The main purpose of this creation is to provide a volume adjustment switch and its connecting circuit, which can have strong operations and functions, so that the volume controller can be completely strong at any volume. The volume position. The second purpose of this creation is to provide a volume adjustment switch and its connection circuit. The switch's internal circuit and connection circuit are simple in design, and its electrical 20-way conduction and communication are reliable, which can exert the overall maximum effect. The reason is that, in order to achieve the purpose of the previous disclosure, the volume adjustment switch and its connecting circuit provided by this creation include a signal circuit connected to a signal source, a hot end, and a neutral line; a power source is connected to A power supply with a positive wire and a negative wire; several volume switches each have a main body, 2 continuation pages (when the new description page is insufficient, please note and use the continuation page) -4- M250453 New Manual One Withering Button A circuit board; wherein the circuit board has a power connector to connect the positive and negative wires of the forced power supply, and a signal connector to the signal circuit < hot end and neutral line; It has a loudspeaker, a signal of 5 $ leads to the neutral wire of the signal circuit, a volume switch connecting part leads to the signal connector of each volume switch; by this, make the volume controller at any volume, Both are perfectly sturdy to the maximum volume position. [Embodiment] 10 For the detailed structure, features and effects of this creation, the following preferred embodiments are given below, and further explanation will be given in conjunction with the drawings, where the first picture is the configuration of a preferred embodiment of this creation schematic diagram. The second diagram is a schematic diagram of a circuit of a preferred embodiment of the present invention. The second figure is a detailed diagram of the circuit of a preferred embodiment of the present invention. 15 The fourth picture is a front view of the switch of a preferred embodiment of the present invention. The fifth figure is a perspective view of a switch of a preferred embodiment of the present invention. , S Refer to Figures 5 to 5. The < volume adjustment switch and its connecting circuit provided by a preferred embodiment of the present invention include: ~ a receiving host ⑽ with a body ⑴), _ power connection unit ( 12), 20: The alarm signal connection unit is connected to an alarm matrix (not shown) and then connected in series with the "alarm center (not shown)", an alarm output unit (14), a background music signal, and a wide ( 15) '-emergency wide dial signal source ⑽, and two switches and amplifier connector (17) 〇: a signal circuit (20), with a hot end (21), and a neutral line (22); read signal circuit (20) is connected to a signal source. -5- M250453 New Manual_Page A plug-in power supply (30), which has a positive wire (31) and a negative wire (32). 24 volt power supply.
若干音量開關（40)，各具有一主體(41)，一調紐(43)可 轉動地設於該主體(41)，一電路板(45)，以及一音量指示圖 5 塊(47)設於該主體(41)表面而對應該調鈕(43)外周區域；其 中，該電路板(45)具有一電源接件(451)導接至該強插電源 (30)之正電線(31)與負電線(32)，一信號接件(453)其n端與 R端則分別導接至該信號電路(20)之熱端(21)與零線(22)， 一短路件(455)，以及一外接信號接件(457)可單獨導接信號 10 源。 若干擴音單元(50) ’各具有一擴音器（51)，一信號接部 (53)導接該信號電路(20)之零線(22) ’ 一音量開關接部（55) 導接至該各音量開關（40)之信號接件(453)的SP端。 首先，玆將本實施例單一音量開關（40)與其他構件的連 15 接及作動，先說明如下： 如第二圖及第三圖所示，該音量開關（40)係分別導接該A plurality of volume switches (40) each have a main body (41), a knob (43) is rotatably provided on the main body (41), a circuit board (45), and a volume indicator (47) The surface of the main body (41) corresponds to the outer area of the adjusting knob (43); wherein, the circuit board (45) has a power connector (451) leading to the positive wire (31) of the forced power source (30) And the negative wire (32), a signal connection piece (453) whose n end and R end are respectively connected to the hot end (21) and the neutral line (22) of the signal circuit (20), and a shorting piece (455) , And an external signal connector (457) can independently connect the signal 10 source. A plurality of sound reinforcement units (50) 'each having a loudspeaker (51), a signal connection part (53) leads to the neutral line (22) of the signal circuit (20)', a volume switch connection part (55) leads To the SP end of the signal connector (453) of each volume switch (40). First, the connection and operation of the single volume switch (40) and other components in this embodiment are described as follows: As shown in the second and third figures, the volume switch (40) is respectively connected to the
信號電路(20)及強插電源（30)，該音量開關（4〇)即成為一強 插音量控制器，其係適用於廣播終端，而其配接功率正常 MAX.10W，而該各音量開關（40)則分別再導接一擴音單元 20 (50) 〇 再如第三圖所示，該各音量開關（40)細部構件之功能， 又可進一步說明如下： J1為2P的短路PIN，用戶可自行選擇，，短路，，或是，， 開路”，若用CN3外接信號時，其情形如下： -6- M250453 新型說明書續頁 1. 短路時，在播放背景音樂時，最大檔有輸出。 2. 開路時，播放背景音樂最大檔無輸出，當緊急廣播信 號來時，自動轉為最大檔緊急廣播信號，待緊急廣播信號 取消後，自動轉為背景音樂。 5 3.用戶的背景音樂與緊急廣播共用N線，建議採用短 路方式，最大檔有輸出。 本實施例整體之導接及作動，玆說明如下··Signal circuit (20) and forced power supply (30), the volume switch (40) becomes a forced plug volume controller, which is suitable for broadcasting terminals, and its power is normal MAX.10W, and the volume The switches (40) are respectively connected to a loudspeaker unit 20 (50). As shown in the third figure, the functions of the detailed components of the volume switches (40) can be further explained as follows: J1 is a short-circuit PIN of 2P , The user can choose, short circuit, or, open circuit ", if CN3 external signal is used, the situation is as follows: -6- M250453 New Manual Continued 1. When short circuit, when playing background music, the maximum file has Output. 2. When the circuit is open, there is no output of the background music in the maximum file. When the emergency broadcast signal comes, it will automatically switch to the maximum file. After the emergency broadcast signal is cancelled, it will automatically change to background music. 5 3. User background Music and emergency broadcasts share the N line. It is recommended to use a short-circuit mode, and the maximum file has output. The overall connection and operation of this embodiment are described below.
如第一圖所示，其係以四組並聯於該收訊主機（10)與該 強插電源（30)之間，各組係可接設有三個音量開關（40)，因 10 此，係可同時接設多個音量開關（40)於各個點，並同時導通 警報告至各個單位，而經由該收訊主機（10)之串聯即可發揮 整體的最大功效。 當收訊主機（10)由其警報訊號接部（13)接收到報警矩 陣及警報中心傳來的訊號時，藉由該緊急廣撥信號源（16) 15 經由該信號電路(20)之熱端（21)及零線(22)導通，將以上述As shown in the first figure, there are four groups connected in parallel between the receiving host (10) and the forced power supply (30). Each group can be connected with three volume switches (40). Therefore, 10, The system can be connected with multiple volume switches (40) at various points at the same time, and conduct alarm reporting to each unit at the same time, and through the serial connection of the receiving host (10), the overall maximum effect can be achieved. When the receiving host (10) receives the signals from the alarm matrix and the alarm center through its alarm signal receiving unit (13), the emergency wide dial signal source (16) 15 passes the heat of the signal circuit (20) The terminal (21) and the neutral line (22) are turned on.
的傳導發訊至各個音量開關（40)，使控制該各擴音單元(50) 之擴音器（51)發出警報聲訊。 另外，如第四圖及第五圖所示，本創作該各音量開關 (40)其結構設計獨特，採用強電電源開關盒的底盒作為設計 20 安裝的尺寸，因此其尺寸外形係完全合乎國際標準的結 構，不但有利於安裝，更可省卻不必要的外鋪線盒及架設 線路，此為本創作的另一個特點所在。 由以上實施例說明，可歸納本創作之特點如下： 1.本創作音量調整開關及其導接電路，其可具有強切的 M250453 新型說明書_胃 操作及功能，使音量控制器在任何音量時，都能完全強切 到最大的音量位置。 2.本創作音量調整開關及其導接電路，其開關内部電路 及導接電路設計簡易，且其電路導接作動確實而可發揮整 5 體的最大功效。The conduction signal is transmitted to each volume switch (40), so that the loudspeaker (51) controlling the each amplifying unit (50) emits an alarm sound. In addition, as shown in the fourth and fifth figures, the volume switches (40) of this creation have a unique structural design. The bottom box of the strong power switch box is used as the design 20 installation size, so the size and shape are completely in line with international standards. The standard structure not only facilitates installation, but also eliminates unnecessary external wiring boxes and erection lines. This is another feature of this creation. According to the above embodiments, the characteristics of this creation can be summarized as follows: 1. The volume adjustment switch and its connecting circuit of this creation can have a strong M250453 new manual _ stomach operation and function, so that the volume controller at any volume , Can be completely strong to the maximum volume position. 2. This creative volume adjustment switch and its connecting circuit, the internal circuit of the switch and the connecting circuit are simple in design, and its circuit connecting operation is reliable and can exert the maximum effect of the whole body.
-8- 新型說明書續頁 【圖式簡單說明】 第一圖係本創作一較佳實施例之配置示意圖。 第二圖係本創作一較佳實施例電路之示意圖。 第三圖係本創作一較佳實施例電路之詳細圖。 第四圖係本創作一較佳實施例開關之正面圖。 第五圖係本創作一較佳實施例開關之立體圖。 【主要代表符號】 收訊主機（10) 機體（11) 電源接部（12) 警報訊號接部（13) 警報輸出部（14) 背景音樂信號源（15) 緊急廣播信號源（16) 開關及擴音接部（17) 信號電路P〇) 熱端(21) 零線(22) 強插電源（30) 正電線(31) 負電線(32) 音量開關（40) 電路板(45) 短路件（455) 音量開關接部（55) 主體（41) 調鈕(43) 電源接件(451) 信號接件(453) 外接信號接件(457) 音量指示圖塊(47) 擴音單元(50) 擴音器（51) 信號接部（53) -9--8- New Manual Continuation Page [Simplified Description of the Drawings] The first drawing is a configuration diagram of a preferred embodiment of the present invention. The second diagram is a schematic diagram of a circuit of a preferred embodiment of the present invention. The third diagram is a detailed diagram of the circuit of a preferred embodiment of the present invention. The fourth figure is a front view of the switch of a preferred embodiment of the present invention. The fifth figure is a perspective view of a switch of a preferred embodiment of the present invention. [Mainly representative symbols] Receive host (10) Body (11) Power connection (12) Alarm signal connection (13) Alarm output (14) Background music signal source (15) Emergency broadcast signal source (16) Switch and Amplifying connector (17) Signal circuit P0) Hot end (21) Neutral line (22) Forced power supply (30) Positive wire (31) Negative wire (32) Volume switch (40) Circuit board (45) Shorting piece (455) Volume switch connector (55) Main body (41) Control knob (43) Power connector (451) Signal connector (453) External signal connector (457) Volume indicator block (47) Amplifier unit (50 ) Amplifier (51) Signal connector (53) -9-