M419211 五、新型說明： 【新型所屬之技術領域】 本創作係有赚—齡力_結财良，雜賴關之控制 座係置於第—魏及第二韻之容如，且控繼讀繩係穿出 第二蓋體後端透礼，並使控織之定位肋將置於第—蓋體之執槽 :而控制座前端延伸板將置於第-蓋體兩相對感應導片之間， 藉由控制座前後位移之動作，使前端彈片產生是否與感應導片產 #生接觸動作，達到導通或斷路狀態。 【先前技術】 依目前現有的防盜系統有許多形式，而藉由拉力開關來達到 感知效果的方式亦有人研發，如鈞局核准公告2 8 7 715號 防益拉力開關結構改良」，該防盜拉力開關係利用磁鐵與感應 片之相互吸引作用’感應片具有不規則之二側板，二側板各卿 成刖、中、後三個感應區，藉由三個感應區與磁鐵之相對位置， .進而控制拉力_|是為通路或是斷路狀態，將數個拉力開關設置 於圍牆或是窗戶一側，其内部套筒及感應片的一端連接一鋼索， 鋼索一端固定於圍牆或是窗戶之另側，一旦有人侵入則鋼索必會 文到拉扯’或是被剪斷，則磁鐵受到感應片之吸引，而移動並壓 掣一侧之斷路彈片與固定片接觸，而形成斷路狀態，啟動警報系 統發出警報聲及外物侵入之訊息，達到防盜之目的。 但此種結構，如以強力磁鐵靠近防盜拉力開關之感應片將内 部之磁鐵吸附住，此時拉動防盜拉力開關，因内部磁鐵以受外部 3 M419211 強力磁鐵吸引，將使磁鐵吸附於彈片中之通路彈片將使防盜拉 力開關無法正常運作，且雌防盜拉力開關結構複雜組裝不易， 製作成本較高。 有鑑於此，本創作人乃積極研究開發一種構件簡單，且不 受外力影響之拉力開關，期有效改善習知之缺失，增加其實用 性。 【新型内容】 本創作之主要目的，即在於提供—種拉力開關結構改良，該 拉力開關係由第一蓋體、第二蓋體、控制座及固定環所组成^ 控制座係置於第-蓋體之容室内，且控制座之定位肋將置於第— 蓋體之執槽内，並令控制座後端拉繩穿出第二蓋體後端透孔，且 前端延伸板將置於第-蓋體_對感應導片之間，再令第二蓋體 蓋合第/-蓋體，復簡定顧二者_，其導通狀態係藉拉繩將 控制座往後拉，使控制座前端彈片與感應導片接觸，如拉繩進一 步放鬆或姆時’將使㈣顧生前後位移動作，使彈片脫離與 感應導片之接觸狀態，即形成斷路狀態者。 【實施方式】 有關本創娜_容顧術手段_舉具體實施顺配合圖 式說明如下： 謹印參閱第-、二圖之所示，本創作係有關一種拉力開關結 構改良，該拉力開關i 0 0係由第一蓋體i 〇、第二蓋體2 〇、 M419211 .控制座3 〇及固定環5 0所組成，其中： 第一蓋體10前端兩側邊設有相對之固定肋丄丄，並於相對 之固定肋1 1間設置一感應導片工2，而第—蓋體i◦之後端設 有谷室13 ’且容室13内側設有一轨槽14，復於底部開設一 定位孔15，復於第一蓋體丄0上端外側設有螺紋部丄6。 第二蓋體2 0内部設有-容室2丄，並於後端設有一定位凸 肋2 2 ’且開設—透孔2 3，復於第二蓋體2 〇上端外侧設有螺 籲紋部2 4。 控制座3◦前端設有-延伸板3丄，且延伸板3丄前端兩側 »又有彈片3 2 ’而控制座3 〇後端設有一具拉繩3 4之連結部3 3 ’並於連結部3 3上套設—彈簧4 〇，復於控碰3 ◦下端設 有向下延伸之定位肋3 5。 組合時，將控制座3 〇置入第一蓋體丄〇之容室丄3内，且 使控制座3 0之定位肋3 5置於第-蓋體！ Q之簡i 4内（如 •第三圖所示），並將控制座3〇後端拉繩34穿出第二蓋體2〇 後端透孔2 3，此時套置於控制座3 〇連結部3 3上之彈菁4 〇 下端將抵靠於[蓋體i 〇底端，並藉彈簧4 〇彈力推動控制座 3 0往前抵靠於第-蓋體i 〇上端兩側底部之固定肋丨1上，且 前端延伸板31將置於第-蓋體i Q兩相對感應導片i 2之間， 再令第二蓋體2 0以後端定位凸肋2 2穿入第一蓋體丄〇後端定 位孔1 5，並蓋合第-蓋體丄〇，復以峡環5 〇之螺紋部5 1 螺入第-、二蓋體！〇、2 〇之頂端螺紋部i 6、2 4，即可螺 M419211 固第-、二蓋m〇、2〇完成本創作之拉力開關工⑽因控 制座3 0與彈簧4 〇限位於第—、二蓋體工〇、2 〇之容室工3、 21内’且控制座3 〇下端定位肋3 5触設於第—蓋體w之 執槽14内（如第三圖所示），藉由彈簧4〇彈力與拉繩3仏 拉力，可使控制座3 〇於容室i 3、2 i内上下位移者。 續如第四圖所示，本創作拉力開關i 〇 〇使用時，調整拉繩 3 4拉力，使控制座3◦前端延伸板3工兩側所設之彈片3 2移 動至相對感應導片i 2之間時，因彈片3 2將接觸到感應導片丄 2 ’該拉力開關i 〇 〇將呈導通之工作狀態，如拉則4受外力 影響產生齡或遭剪斷情鱗，控继3⑽受彈簧4⑽持之 彈力往上推動，使控制座3 0抵靠於第—蓋體1 Q前端固定肋]L 1上’此時控制座3 〇前端延伸板3 i兩侧之彈片3 2將往前移 動脫離與感應導片12之接觸關係，此時拉力開關i 〇 〇將呈斷 路狀態（如第五圖所示）；而拉繩34受外力拉扯時，將帶動控 制座3 0往後_彈簧4◦，並使控制座3 〇前端延伸板3工所 設之彈片3 2脫離與感應導片i 2之接觸關係，此時拉力開町 0 0亦呈斷路狀況（如第六圖所示）；藉此結構可讓拉力開關1 〇 0^感應導片12配合控制座3 〇彈片3 2位置，於感應導片 12别後區產生斷路動作，且本創作不因外部使用磁力影響，單 ’冰乂彈力及拉力推動控制座3 〇，而達顺制座前端彈片3 2是 否與感應導片12接觸，做為導通或_控制，如應用於防盜系 統時，可使隨動作骑，故障率低，且其組裝構件簡單，有效 M419211 減低成本者。 综上所述，本創作之拉力開關結構改良，尤具新型專利成立 要義，況申請前亦未曾公開，_鈞局，惠准專利 感禱。 又’本創作列舉之具體實施例僅係較常使用之實施例，並非 娜本創作技術手段内容，舉凡其他鱗功效之實施，皆屬本創 作技術範疇。 M41-9211 【圖式簡單說明】 第一圖係本創作之立體分解示意圖。 第二圖係本創作之立體示意圖。 第三圖係本創作之立體局部剖面示意圖。 第四圖係本創作之動作示意圖（一）。 第五圖係本創作之動作示意圖（二）。 第六圖係本創作之動作示意圖（三）。 【主要元件符號說明】 10 :第一蓋體 11:固定肋 1 2 :感應導片 1 3 :容室 14 :執槽 1 5 :定位孔 16 :螺紋部 20 :第二蓋體 2 1 :容室 2 2 :定位凸肋 2 3 :透孔 2 4 :螺紋部 3 0 :控制座 31:延伸板 3 2 :彈片 3 3 :連結部 3 4 :拉繩 3 5 :定位肋 40 :彈簧 5 0 :固定環 51:螺紋部 100 :拉力開關M419211 V. New description: 【New technology field】 This creation department has earned---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The rope thread passes through the rear end of the second cover body, and the positioning rib of the control weaving is placed in the holding groove of the first cover body: and the front end extension plate of the control seat is placed on the opposite sensing guide piece of the first cover body During the operation of the front and rear displacement of the control seat, the front end shrapnel is brought into contact with the induction guide piece to achieve a conduction or open state. [Prior Art] According to the current existing anti-theft system, there are many forms, and the way to achieve the sensing effect by the tension switch has also been developed, such as the improvement of the structure of the anti-buckle switch of the approval of the announcement of the 276. The open relationship utilizes the mutual attraction of the magnet and the sensing piece. The sensing piece has two irregular side plates, and the two side plates are respectively formed into three sensing regions of the middle, the middle and the rear, by the relative positions of the three sensing regions and the magnets. The control tension _| is for the path or the open state, and several tension switches are arranged on the side of the wall or the window, and one end of the inner sleeve and the sensing piece is connected with a steel cable, and one end of the cable is fixed to the wall or the other side of the window. Once someone invades, the cable will be pulled or 'cut, then the magnet is attracted by the sensor, and the broken piece on the side of the moving and pressing side contacts the fixed piece to form an open state, and the alarm system is activated. The alarm sound and the intrusion of foreign objects reach the purpose of theft prevention. However, such a structure, such as a magnet with a strong magnet close to the anti-theft pull switch, the inner magnet is attracted, and the anti-theft pull switch is pulled at this time, because the inner magnet is attracted by the external 3 M419211 strong magnet, the magnet is attracted to the shrapnel. The passage spring will make the anti-theft pull switch unable to operate normally, and the structure of the female anti-theft pull switch is difficult to assemble and the production cost is high. In view of this, the creator actively researches and develops a pull switch that is simple in components and is not affected by external forces, and effectively improves the lack of knowledge and increases its practicability. [New content] The main purpose of this creation is to provide a structural improvement of the tension switch, which is composed of a first cover body, a second cover body, a control seat and a fixed ring. The inside of the cover body, and the positioning rib of the control seat will be placed in the slot of the first cover body, and the rear end of the control seat pulls the cable through the rear end of the second cover body, and the front end extension plate will be placed The first cover body _ between the sensing guides, and then the second cover body covers the /- cover body, and the two are fixed. The conduction state is to pull the control seat back by the drawstring to control The front end shrapnel is in contact with the inductive guide piece, for example, if the drawstring is further relaxed or the moment “will cause the (4) to move forward and backward, so that the shrapnel is out of contact with the inductive guide piece, that is, the open state is formed. [Embodiment] The description of the local _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0 0 is composed of a first cover body i 〇, a second cover body 2 〇, M419211, a control seat 3 〇 and a fixed ring 50, wherein: the first cover body 10 has opposite fixed ribs on both sides of the front end thereof.丄, and an inductive guide 2 is disposed between the opposite fixed ribs 1 1 , and a trough 13 ′ is disposed at a rear end of the first cover i 且 and a rail groove 14 is disposed inside the chamber 13 , and a bottom is opened at the bottom The positioning hole 15 is provided with a threaded portion 复6 on the outer side of the upper end of the first cover 丄0. The second cover body 20 is internally provided with a chamber 2 丄, and a positioning rib 2 2 ′ is disposed at the rear end thereof, and a through hole 2 3 is opened, and the second cover body 2 is disposed on the outer side of the upper end of the second cover body 2 Department 2 4. The front end of the control seat 3 is provided with an extension plate 3丄, and the front side of the extension plate 3丄 has a spring piece 3 2 ', and the rear end of the control seat 3 is provided with a connection portion 3 3 ' of the cable 3 4 The connecting portion 3 3 is sleeved with a spring 4 〇, and the lower end of the control touch 3 is provided with a positioning rib 35 extending downward. When combining, the control seat 3 is placed in the chamber 丄3 of the first cover ,, and the positioning rib 35 of the control seat 30 is placed in the first cover! In the case of Q, i (as shown in the third figure), and the control seat 3〇 rear pull cord 34 is passed out of the second cover 2, the rear end through hole 2 3, and then placed on the control seat 3 The lower end of the elastic cyanine 4 上 on the 〇 link portion 3 3 will abut against the bottom end of the cover body i, and push the control seat 30 by the spring 4 〇 elastic force to abut against the bottom of the upper end of the first cover body i 〇 The fixing ribs 1 are fixed, and the front end extension plate 31 is placed between the two opposite sensing guides i 2 of the first cover body i Q , and then the second cover body 20 is positioned at the rear end positioning rib 2 2 . The cover body 丄〇 rear positioning hole 15 5, and cover the first cover body 复, the thread portion 5 1 of the gorge ring 5 螺 is screwed into the first and second cover bodies! 〇, 2 〇 top threaded part i 6, 2 4, can be screw M419211 solid first -, second cover m 〇, 2 〇 complete the creation of the pull switch (10) because the control seat 30 and spring 4 limit is located - , the second cover body work, the 2 〇 room work 3, 21 'and the control seat 3 〇 lower end positioning rib 3 5 is placed in the first cover body w of the groove 14 (as shown in the third figure), By the spring 4 〇 elastic force and the pulling force of the pull cord 3, the control seat 3 can be displaced up and down in the chambers i 3 , 2 i . Continued as shown in the fourth figure, when the creative tension switch i 〇〇 is used, the tension of the drawstring 34 is adjusted, so that the elastic piece 3 2 provided on both sides of the front end extension plate of the control seat 3◦ is moved to the relative induction guide piece i Between 2, the shrapnel 3 2 will contact the inductive guide 丄 2 ' The pull switch i 〇〇 will be in the working state of conduction, such as pull 4 is affected by external force to produce age or cut off the scale, control 3 (10) Pushed upward by the elastic force of the spring 4 (10), the control seat 30 abuts against the front cover 1 Q front end fixing rib] L 1 ' At this time, the spring 3 2 on both sides of the front end extension plate 3 i of the control seat 3 将 will Moving forward and disengaging from the contact with the sensing guide 12, the tension switch i 〇〇 will be in an open state (as shown in the fifth figure); and when the pulling rope 34 is pulled by an external force, the control seat will be driven back to the rear. _ spring 4 ◦, and the control piece 3 〇 front end extension plate 3 of the shrapnel 3 2 from the contact with the induction guide i 2, at this time pull the open town 0 0 is also open circuit (as shown in Figure 6 The structure can be used to make the tension switch 1 〇 0 ^ inductive guide 12 cooperate with the control seat 3 〇 spring 3 2 position, in the sensing guide 12 The rear zone generates a breaking action, and the creation is not affected by the external magnetic force. The single 'ice force and the pulling force push the control seat 3 〇, and the front seat spring piece 3 2 is in contact with the sensing guide 12 as a conduction or _ control, such as when applied to the anti-theft system, can make the ride with the action, the failure rate is low, and the assembly components are simple, and the M419211 is reduced in cost. In summary, the structure of the tension switch of this creation has been improved, and the new patent has been established. The situation has not been disclosed before the application, and the patent is prayed. Moreover, the specific embodiments of the present invention are merely examples of the more commonly used embodiments, and are not the contents of Nai's creative techniques, and the implementation of other scale functions is in the scope of this creation technology. M41-9211 [Simple description of the diagram] The first diagram is a three-dimensional decomposition diagram of the creation. The second picture is a three-dimensional diagram of the creation. The third figure is a three-dimensional partial cross-sectional view of the creation. The fourth picture is a schematic diagram of the action of this creation (1). The fifth picture is a schematic diagram of the action of this creation (2). The sixth picture is a schematic diagram of the action of this creation (3). [Description of main component symbols] 10: First cover 11: Fixing rib 1 2: Inductive guide 1 3 : Housing 14 : Slot 1 5 : Positioning hole 16 : Thread 20 : Second cover 2 1 : Capacity Room 2 2 : positioning rib 2 3 : through hole 2 4 : threaded portion 3 0 : control seat 31 : extension plate 3 2 : elastic piece 3 3 : joint portion 3 4 : pull rope 3 5 : positioning rib 40 : spring 5 0 : fixing ring 51: threaded portion 100: tension switch