201037139 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種關門器，用以開啟及/或關閉一扇 門，其具一能與門耦合之關門軸，至少具一能與關門軸連動 之活塞，且該活塞能於一外殼内活動，至少具一與彈簧調整 器相連之彈簧，而該彈簧調整器係與一傳動器連動，至少具 一設於關門器之彈簧侧之磁閥，而該傳動器之設計係與彈簧 室相連，而且位於磁閥之閥門組件内。 【先前技術】 德國專利案DE 10 2004 031 898 B4中提出一種類似之 關門器，其具一磁閥，置於關門器外殼彈簧室對面，以使門 之支點至關門軸之驅動軸之間有較大間距，而驅動軸上則設 有一長桿或滑軌。如此即產生一缺點，即必須有额外之衝力 存在才能將門關閉。其他缺點則係，關門器安裝於門上時， 門之開啟角度達約180°前，其磁閥即可能撞至牆上。 英國專利案G 93 08 568中敘述一種關門器，該關門器 具彈簧调整器。該種彈簧調整器具一缺點，即該調整器係由 關門器之額面作動，因此無法再以模組方式加裝其他元件。 德國專利案DE 10 20〇6〇12 757 A1中敘述一種門作動 裝置，該裝置係安裝於門上，且具一彈簧調整器。門作動裝 置組合安裝時，其彈簧調整器係由門作動裝置上方進行，因 為只要門作動裝置變成組合完成狀態，其彈*調整裝置即再 也無法被觸及。只要Η作動裝置被固定於門扇或門框，該種 彈簧調整器之構造即完全暴露其㈣。由於工具接轴， 係與門之_合轉軸之驅動轴平行運作，故該彈簧調整器便只 3 201037139 能由門作動裝置之上方或下方操作，而與該方向相關者，則 係門作動裝置係安裝於一 DIN規範為左側或mN規範為右 侧之門上。 於必須以手開啟之防火門，關門器具極大之應用。防火 門之特徵係具一依構造形式而定之特定本體重量，而該重量 於以手開關門時具缺點，因為使用者須花費較大力量，才能 將防火門打開。 【發明内容】 本發明任務為，發展前述具磁閥之關門器類型，該關門 器可安裝於如防火門一類之門上，以使關門器能達到更為密 實之整體架構，使關門器安裝於門扇時，能達到一大於180 。之門扇開啟角度，同時確保彈簧調整器之功能能可靠確 實，且能再以模組方式安裝其他元件。 解決本任務之方式，係提出一種具申請專利範圍第1項 所述特徵之關門器。申請專利範圍獨立項即為一優良之發明 構造。 依據本發明，其設有一具磁閥之閥門組件與彈簧室相 連，而閥門組件内則存在一傳動器，該傳動器係藉一凸緣與 彈簧調整器連動，且由正面操作，以使閥門組件能預留一加 裝其他元件之空間。利用傳動器之正面可操作性，該關門器 不僅可應用於DIN規範為左侧開門之門，亦可應用於din 規範為右侧開門之門。除此之外，亦可再加裝如煙霧警報器 等額外元件。 一依據本發明而改良之措施，係將傳動器做成之輪錐形 傳動器，由二個以上輪錐所構成。透過錐形傳動器之設計即 201037139 可利用簡易方式改變施力方向。 一較佳實施例中，朝向正面之輪雜設有一操作接口。其 優點為，與一閥門組件相連之關門器，便能加裝其他元件， 、 如煙霧警報器，而與彈簧調整器之連結管道亦得以確保。 '* 具操作接口之輪錐轉軸與驅動轉軸間具一較佳之90。央 •角。如此即可保證，彈簧調整器之操作，基本上可由關門器 之正面來進行。 一較佳實施例中，閥門組件係由螺絲鎖至關門器外殼 〇 上。如此即可保證閥門組件能簡單安裝於關門器外殼上。 下列方式可達成另一種較佳實施例，即該閥門組件再以 模組方式安裝其他元件。如此即可為關門器附加各種不同功 能，無須固定於其前方。工作侧之安裝座，則因多變之模組 化安裝而更具彈性。 【圖式簡單說明】 本發明其他優點、特徵及細節，將於下文詳述，其中許 多本發明之實施例，係參照圖示個別加以敘述。因此申請專 〇 利範圍及說明文中所提及之特徵，其本身或其任意之組合， 均具發明性。 圖示為： 圖一：一種具滑軌之關門器，該關門器係安裝於門扇， 而滑軌則安裝於門框； 圖二：具閥門組件及磁閥之關門器之正視圖； 圖三：圖二之詳細視圖； 圖四：圖三於γ視角之剖面圖； 圖五：圖二之關門器之透視圖； 5 201037139 圖:圖五之詳細視圖； 圖七：圖五之關門器之背面透視圖； 圖八：與關門器界接之閥門組件之***圖。 【實施方式】 圖一所示為一關門器3，其係與一滑軌4相連。該關門 器係安裝於門2之門扇上，而滑軌4則係安裝於門框！上。 轉轴13與驅動轉軸14之間有一間距X。 Μ圖二所示係—關門器3之正視圖，其具閥門組件5及磁 面1〇圖二所示係圖二之詳細視圖，其中可見關門器3之正表 具—操=卜’亦可見輪錐8與9之閥門組件5，而輪錐8則 中尚可見— 7 °磁閥6之位置係與閥門組件5相連。圖三 ¥之视角。 9、操作接口 7 圖四所不係圖三之Υ視角之剖面圖。本圖可見輪錐8與 、凸緣15及彈簧室17,此外亦展示了磁閥6。 接 五係為關門器3之透視圖，圖中可見正表面10、操作 口 7及傳動器12。 圖上、 5和磁’、心圖示為圖五之詳細視圖。本關門器3具閥門组件 操作接2 而輪錐8與9則設於閥門組件5上。輪錐8具 門知f七所不係關門器3之透視圖，圖中可見安裝侧11。閥 if磁鬧6係安裝於關門器3上。 件。為***圖。本圖所示為閥門組件5所安裝之每個元 器3、 岡’可見輪錐8與9及其凸緣15、磁閥6、關門 又正表面10及螺絲16。 201037139 關門器3安裝至門扇時，必須保持一間距χ，因為開門 動量及關門動量與該間距X相關。間距X係由門2之支點至 傳動器12之驅動轉軸η，該驅動轉軸即為門與滑軌4或剪 力臂之耦合點。門2之支點間距χ越大，開門動量與關門動 . 量便越高。若門2之支點間距χ顯得比間距χ還小，開門動 -量與關門動量亦會變小。 防火門為其應用領域，該領域所用之關門器3必須涵蓋 不同動量，因此，關門器3即設有一透過彈簧調整器操作之 〇 彈簧力儲存器。彈簧力儲存器藉彈簧調整器設置於各要求之 力量上，以使前述防火門於必要時能安全關閉。 關門器3具一磁閥6，該磁閥6用途為’讓彈簧力儲存 器保持於一位置，直至防火門因輸入電流中斷而啟動，才首 度開啟。若防火門由手開啟至一譬如65。之角度時，彈簧·力 儲存器亦會同時被撐開，而此時與關門器3外殼内之液體相 連之磁閥6，會將彈簧力儲存器保持於該被撐開之位置，以 使防火門能於0°至本例中之65°間自由轉動。本例中，若 0 防火門被繼續推開至65°以上，譬如推開至120°之開啟角 度，該彈簧力儲存器亦會繼續被撐開，並被磁閥6保持於該 χ. ' 新撐開位置，而防火門則係能於〇°至120°之間自由轉動。 - 自由轉動狀態會一直保持，直至磁閥6無電流為止。在 該情況下，彈簧力儲存器便會釋放，並關上防火門。 另一應用例為醫院。此處之防火門在某日上午首次被開 啟到一譬如180。之角度，因此防火門於當日即保持自由轉 動之狀態。至夜裡，關門器3之磁閥6即不再供電，使彈簧 力儲存器開始釋放，而使防火門安全關閉。於自由轉動之狀 7 201037139 態下’若防火門遇火災’磁閥6便會自動切斷電流，使彈簧 力儲存器釋放，以使安全地將防火門關閉。 本發明中，間距X之設計’係考慮最佳之開門動量與關 門動量，及考慮弹簧調整器與磁閥6之應用，其方式為設有 一與彈簧室17相連結之閥門組件5,該組件具一用以操作彈 簧調整器之傳動器及一磁閥6，而磁閥6則係與彈黃力儲存 器連動。此處之傳動器設有輪錐傳動器，内有兩片輪錐8、9。 輪錐8設有一為工具而設之操作接口 7，以使輪錐8能於其 轉軸上轉動，而輪錐9亦同樣可動作，因為輪錐8與輪錐9 彼此連動，而使彈簧調整器能經由一與輪錐9連動之凸緣15 得以操作。操作接口 7設置於自由轉動之關門器3之正面， 以使彈簧調整器基本上能由正面操作，而與關門器所安裝者 係DIN規範為右侧或左側之門無關。齒輪8之轉軸與驅動轉 軸14，彼此係呈90°之角度。 關門器3之正面具-正表面1〇，該表面位於安裝侧n 之對面，而士裝侧11則係靠於門2或門框i上。安裝侧U 與驅動轉軸14係彼此平行。 閥門組件5係以螺絲16鎖於關門器3外殼上。一如煙 霧警報器之元件，係以模組之方式安裝於關組件5上，以 安裝其他元件^ Ν々同動重興關門方向動量的 "保持最佳間距X，而具磁間6之關門器3則有一隨時都能 連通之彈簧調整器。 201037139 【主要元件符號說明】 1 門框 2 門 〜 3 關門器 4 滑軌 5 閥門組件 6 磁閥 7 操作接口 Ο 8 9 輪錐 輪錐 10 正表面 11 安裝側 12 傳動器 13 轉軸 14 驅動轉軸 15 凸緣 ❹ 16 17 螺絲 彈簧室 X 間距201037139 VI. Description of the Invention: [Technical Field] The present invention relates to a door closer for opening and/or closing a door having a door closing shaft capable of coupling with a door, at least one capable of closing the door shaft a linked piston, and the piston is movable in a casing, and has at least one spring connected to the spring adjuster, and the spring adjuster is coupled with an actuator, and has at least one magnetic valve disposed on the spring side of the door closer And the design of the actuator is connected to the spring chamber and is located in the valve assembly of the magnetic valve. [Prior Art] A similar door closer is proposed in the German patent application DE 10 2004 031 898 B4, which has a magnetic valve placed opposite the spring chamber of the door closer housing so that there is a fulcrum between the door and the drive shaft of the door closing shaft. Larger spacing and a long rod or rail on the drive shaft. This has the disadvantage that additional impulse must be present to close the door. The other disadvantage is that when the door closer is mounted on the door, the magnetic valve may hit the wall before the door is opened at an angle of about 180°. A door closer is described in British Patent No. G 93 08 568, which has a spring adjuster. A disadvantage of this type of spring adjusting device is that the adjuster is actuated by the front surface of the door closer, so that it is no longer possible to install other components in a modular manner. A door actuating device is described in the German patent application DE 10 20 〇 6 〇 12 757 A1, which is mounted on a door and has a spring adjuster. When the door actuating device is assembled, the spring adjuster is carried out above the door actuating device, because the ball* adjusting device can no longer be touched as long as the door actuating device becomes a combined completion state. As long as the cymbal actuator is fixed to the door leaf or the door frame, the spring adjuster is constructed to completely expose it (4). Since the tool is connected to the shaft and operates in parallel with the drive shaft of the hinge shaft of the door, the spring adjuster can only be operated by the top or bottom of the door actuating device, and the door actuating device is associated with the direction. It is installed on a door with a DIN specification on the left or mN specification on the right. For fire doors that must be opened by hand, the closing appliance is extremely useful. The feature of the fire door is a specific body weight depending on the construction form, and the weight has a disadvantage when the door is opened and closed by the hand, because the user has to spend a large amount of force to open the fire door. SUMMARY OF THE INVENTION The object of the present invention is to develop the above-mentioned type of door closer with a magnetic valve, which can be installed on a door such as a fire door, so that the door closer can achieve a more compact overall structure and the door closer is installed. When the door leaf is used, it can reach more than 180. The door opening angle ensures that the function of the spring adjuster is reliable and can be installed in a modular manner. To solve this task, a door closer having the features described in claim 1 is proposed. An independent item of patent application scope is an excellent invention structure. According to the present invention, a valve assembly having a magnetic valve is connected to the spring chamber, and a valve is disposed in the valve assembly. The actuator is interlocked with the spring adjuster by a flange and is operated by the front surface to make the valve The component can reserve a space for adding other components. With the front operability of the actuator, the door closer can be used not only for the DIN specification to open the door to the left, but also for the din specification for the door to the right. In addition, additional components such as smoke alarms can be added. A measure modified in accordance with the present invention is a wheel conical actuator in which the actuator is constructed of two or more cones. Through the design of the cone actuator, 201037139, the direction of the force can be changed in a simple manner. In a preferred embodiment, an operational interface is provided for the wheel facing the front side. This has the advantage that a door closer to a valve assembly can be retrofitted with other components, such as a smoke alarm, and the conduit to the spring adjuster is also secured. '* A preferred 90 between the cone drive shaft and the drive shaft with the operating interface. Central angle. This ensures that the operation of the spring adjuster can basically be carried out by the front side of the door closer. In a preferred embodiment, the valve assembly is screwed to the door closer housing 〇. This ensures that the valve assembly can be easily mounted on the door closer housing. Another preferred embodiment is achieved in which the valve assembly is then modularly mounted with other components. This allows you to attach a variety of different functions to the door closer without having to be fixed in front of it. The mounting side of the work side is more flexible due to the variable modular installation. BRIEF DESCRIPTION OF THE DRAWINGS Other advantages, features and details of the present invention will be described in detail below, and many embodiments of the present invention are described with reference to the drawings. Therefore, the characteristics of the application and the features mentioned in the explanatory text, either by themselves or any combination thereof, are inventive. The figure is as follows: Figure 1: A door closer with a slide rail, the door closer is installed on the door leaf, and the slide rail is installed on the door frame; Figure 2: Front view of the door closer with the valve assembly and the magnetic valve; Figure 2: Figure 3: Section 3 of the γ angle view; Figure 5: Perspective view of the door closer of Figure 2; 5 201037139 Figure: Detailed view of Figure 5; Figure 7: Back of the door closer of Figure 5 Perspective view; Figure 8: Exploded view of the valve assembly that is connected to the door closer. [Embodiment] FIG. 1 shows a door closer 3 which is connected to a slide rail 4. The door closer is mounted on the door leaf of the door 2, and the slide rail 4 is mounted on the door frame! on. There is a distance X between the rotating shaft 13 and the driving shaft 14. Figure 2 shows a front view of the door closer 3, which has a valve assembly 5 and a magnetic surface. Figure 2 shows a detailed view of Figure 2, wherein it can be seen that the positive watch of the door closer 3 is also visible. The valve assembly 5 of the wheel cones 8 and 9 is visible in the wheel cone 8 - the position of the 7 ° magnetic valve 6 is connected to the valve assembly 5. Figure 3 The perspective of the ¥. 9. Operation interface 7 Figure 4 is a cross-sectional view of the perspective of Figure 3. This figure shows the cone 8 and the flange 15 and the spring chamber 17, in addition to the magnetic valve 6. The five series are perspective views of the door closer 3, and the front surface 10, the operation port 7, and the actuator 12 are visible. The figure above, 5 and magnetic ', the heart diagram is a detailed view of Figure 5. The door closer has three valve assemblies for operation 2 and the wheel cones 8 and 9 are provided for the valve assembly 5. The wheel cone 8 is a perspective view of the door closer 3, and the mounting side 11 is visible in the figure. The valve if the magnetic 6 is installed on the door closer 3. Pieces. For the explosion map. The figure shows each of the components 3, the visible wheel cones 8 and 9 and their flanges 15, the magnetic valve 6, the door closing front surface 10 and the screws 16 mounted to the valve assembly 5. 201037139 When the door closer 3 is mounted to the door leaf, it must be kept at a distance χ because the door opening momentum and the door closing momentum are related to the spacing X. The spacing X is from the fulcrum of the door 2 to the drive shaft η of the actuator 12, which is the coupling point of the door to the rail 4 or the shear arm. The greater the distance between the fulcrums of the door 2, the opening momentum and the closing of the door. The higher the volume. If the fulcrum spacing of the door 2 is smaller than the spacing χ, the opening momentum and closing momentum will also become smaller. The fire door is used for its application, and the door closer 3 used in this field must cover different momentum. Therefore, the door closer 3 is provided with a 弹簧 spring force reservoir operated by a spring adjuster. The spring force reservoir is placed on the required force by a spring adjuster so that the aforementioned fire door can be safely closed when necessary. The door closer 3 has a magnetic valve 6, which is used to hold the spring force reservoir in a position until the fire door is activated due to interruption of the input current, and is first opened. If the fire door is opened by hand to a level such as 65. At the angle of the spring, the spring force reservoir is also distracted at the same time, and the magnetic valve 6 connected to the liquid in the outer casing of the door closer 3 holds the spring force accumulator in the distracted position, so that The fire door can rotate freely from 0° to 65° in this example. In this example, if the 0 fire door is pushed further above 65°, for example, if it is pushed open to an opening angle of 120°, the spring force reservoir will continue to be opened and held by the magnetic valve 6 in the case. The new open position, while the fire door is free to rotate between 〇° and 120°. - The free rotation state is maintained until the solenoid valve 6 has no current. In this case, the spring force reservoir is released and the fire door is closed. Another application example is a hospital. The fire door here was first opened to the next day, such as 180. From the perspective of the fire door, the fire door remains freely rotating on the same day. At night, the magnetic valve 6 of the door closer 3 is no longer powered, causing the spring force reservoir to begin to release and the fire door to be safely closed. In the state of free rotation 7 201037139 If the fire door is in fire, the magnetic valve 6 will automatically cut off the current and release the spring force reservoir to safely close the fire door. In the present invention, the design of the spacing X is based on the optimum opening momentum and closing momentum, and the application of the spring adjuster and the magnetic valve 6 in the form of a valve assembly 5 coupled to the spring chamber 17, the assembly There is an actuator for operating the spring adjuster and a magnetic valve 6, and the magnetic valve 6 is interlocked with the elastic yellow reservoir. The actuator here is provided with a wheel cone actuator with two cones 8, 9 inside. The wheel cone 8 is provided with an operating interface 7 for the tool, so that the wheel cone 8 can rotate on its rotating shaft, and the wheel cone 9 can also be operated, because the wheel cone 8 and the wheel cone 9 are interlocked with each other, and the spring is adjusted. The device can be operated via a flange 15 that is interlocked with the wheel cone 9. The operating interface 7 is disposed on the front side of the freely rotatable door closer 3 so that the spring adjuster can be operated substantially by the front side regardless of whether the door closer is installed to the right or left side of the door. The shaft of the gear 8 and the drive shaft 14 are at an angle of 90 to each other. The front cover of the door closer 3 - the front surface 1 〇, the surface is located opposite the mounting side n, and the fitting side 11 is against the door 2 or the door frame i. The mounting side U and the drive shaft 14 are parallel to each other. The valve assembly 5 is locked to the housing of the door closer 3 with screws 16. The components of the smoke alarm are mounted on the shut-off assembly 5 in the form of a module to install other components. The same momentum is used to maintain the optimal spacing X, while the magnetic compartment 6 is closed. The device 3 has a spring adjuster that can be connected at any time. 201037139 [Main component symbol description] 1 Door frame 2 door ~ 3 Door closer 4 Slide rail 5 Valve assembly 6 Magnetic valve 7 Operation interface Ο 8 9 Wheel cone cone 10 Front surface 11 Mounting side 12 Actuator 13 Rotary shaft 14 Drive shaft 15 Convex ❹ 16 17 Screw spring chamber X spacing