M3 04217 八、新型說明： 【新型所屬之技術領域】 =創作係用於需要自動控制水位又要兼顧美觀的場合尤指 、相於換柄_可防止因人為疏失，造絲量料而溢流。 【先前技術】 水無養殖為了維持水族健康，必須經常換水聽持水質良 好’但在等待補統水時，常需的咖尤其是大型水族箱 或冬天N·為p方止水溫變化過大，而必須以極小水量補水，所需 4間更長’如此就易造成分心失察而溢流，因此需要一控制水 位自動停止補水的裝置，如此不必費時等待補水完成。 水族習知的水位控制器有二種，一為傳統式的浮筒，另一種 如第一圖所示，以磁場切割線圈，產生電流信號，經由電子控 制器控制水幫浦電源。 【新型内容】 習知的水位控制裝置，如浮筒式因體積龐大裝設於水族箱中 有礙觀瞻。另一種電子式水位控制器，其水位感知器仍然太大， 且曝露於水族箱中的感應裝置，易受水族破壞，再則其只能控制 水幫浦電源，而不能直接切斷水源，因此補水完成後，有可能因 虹吸原理，造成倒流或繼續進水的危險如圖二所示。 本創作以簡單的塑膠硬管連接較細的軟性膠管構成水位感知 器’硬管底部留有一小孔，硬管上部連通軟性膠管，軟性膠管另 —端則連通壓力開關，壓力開關則控制一電動水閘，電動水閘再 M3 04217 並聯-插座’形成進水同步電源，不但可切斷水幫浦電源，又可 同時切斷水源，因此亦可不使用水幫浦直接連接水龍頭，並保持 水龍頭常關樣可制控制水位自動斷水的效果。 【實施方式】 π本齡之水贿知n，垂錢定於水族財，當水位高至感 =内部空氣被摘住，當水鋪續上升，水壓將魏感知器内 邛工氣’造成水壓之同等氣壓(如圖四），當氣壓達預設壓力值時， • 即推開壓力開咖的白金接點，崎電動水職源，停止補水(壓 力不足時，白金接點常閉）。 【圖式簡單說明】 第一圖：習知水族用水位控制器 第二圖：習知水位控制器，缺點示意圖 第三圖：本創作示意圖 第四圖：本創作水位感知器產生氣壓的示意圖 Φ 【主要元件符號說明】 習知： 11a ·線圈 13a ·磁鐵 15a :電子控制器 17a :水族箱 19a :水幫浦 21a ·水平面 l〇a :水位感知器保護筒 12a :小浮筒 14a :信號線 16a :水幫浦電源插座 18a :儲水槽 20a :補水水管M3 04217 VIII. New description: [New technical field] = Creative department is used for occasions that need to automatically control the water level and also take into consideration the beauty. Especially, it is suitable for the replacement of the handle. . [Prior Art] In order to maintain the health of the aquarium, it is necessary to change the water frequently to listen to the water quality. But when waiting for the water to be replenished, the coffee that is often needed, especially the large aquarium or the winter N. The water must be replenished with a very small amount of water, and the required 4 longers are so easy to cause distraction and overflow. Therefore, a device for automatically stopping the hydration by controlling the water level is required, so that it is not necessary to wait for the hydration to be completed. There are two kinds of water level controllers for aquarium, one is a traditional type of buoy, and the other is as shown in the first figure. The coil is cut by a magnetic field to generate a current signal, and the water pump power is controlled via an electronic controller. [New content] Conventional water level control devices, such as pontoons, are unsightly due to their large size installed in the aquarium. Another electronic water level controller whose water level sensor is still too large and exposed to the aquarium is susceptible to damage by the aquarium, and then it can only control the water pump power supply, and cannot directly cut off the water source. After the completion of the hydration, there is a possibility that the danger of backflow or continued water inflow due to the siphon principle is shown in Figure 2. This creation uses a simple plastic tube to connect a thin flexible hose to form a water level sensor. A small hole is left at the bottom of the hard tube, a soft hose is connected to the upper part of the hard tube, a pressure switch is connected to the other end of the flexible hose, and an electric switch is controlled by the pressure switch. Sluice, electric sluice and M3 04217 Parallel-socket' form a synchronous water supply, which not only cuts off the water pump but also cuts off the water source at the same time. Therefore, it can also directly connect the faucet without using the water pump and keep the faucet often closed. It can control the effect of automatic water cut of water level. [Embodiment] π the age of the water bribe know n, the money is fixed in the aquarium wealth, when the water level is high to the sense = the internal air is picked up, when the water continues to rise, the water pressure will cause the Wei sensor to work inside the gas The same pressure of water pressure (Figure 4), when the pressure reaches the preset pressure value, • Push the platinum contact of the pressure to open the coffee, the electric water source of the Qi, stop the water supply (the pressure is insufficient, the platinum contact is normally closed) ). [Simple description of the diagram] The first picture: the second diagram of the water level controller of the aquarium: the known water level controller, the shortcomings of the third diagram: the fourth diagram of the creation: the schematic diagram of the pressure generated by the water level sensor [Explanation of main component symbols] Conventional: 11a • Coil 13a • Magnet 15a: Electronic controller 17a: Aquarium 19a: Water pump 21a • Water level l〇a: Water level sensor protection cylinder 12a: Small float 14a: Signal line 16a : Water pump power socket 18a: water storage tank 20a: water supply hose