M349487 八、新型說明： 【新型所屬之技術領域】 本創作係與液面高度_模組有關，更詳而言之，乃特指-種易於安 裝之模組化液面高度偵測裝置。 【先前技術】 液面摘測裝置廣泛的應用於我們生活週遭之各種設備中，如常見的飲 水機、醫_之輸《置、水塔、汽車水箱、総解食品顧，或是生 產機械的油水儲存槽等，由於為避免内存之液體因使用者不注意，缺少或 過度添加時會使機n或朗者產生危險，因此於許多設針輕有液面偵 測裝置以提醒或強制動作避免發生危險； 然而習用之液面侧裝置大多是針對某—特定設備所客製之裝置，無 法通用於各魏伽，因此，本_作人遂雜研發—種可顧於各種設 備之液面偵測模組。 【新型内容】 新型所欲解決之技術問題： 習用之磁性液面勤说置並無浮標擋止之裝置，容易因為浮標移動量 較大，而無法正補測液面高度，且磁性浮標應用於如飲水機之熱水等高 溫液體_時，容易因為長久之高溫使用而導致磁性消退，進而影響液面 偵測裝置之準確度。 新型解決問題之技術手段： 一種液面偵測模組，其主要係包含有： 至少-透光管件，其係為-可透光材質所製成之中空管材，該透光管 5 M349487 件一端係以一連通管連接至待偵測液面； 至少一浮標，其係設於該透光管件内，並可隨該待偵測液面產生高度 至少一座體’該座體上設有一穿孔，該穿孔係對應於該透光管件之截 面，俾使得該座體可套設於該透光管件上；其中，該座體内設有一光學偵 測元件，俾以偵測該浮標之位置者； 至少一擋止件，其係設於該透光管件内意欲偵測液面高度處，俾以將 該浮標擋止於偵測目標處。 新型對照先前技術之功效： 本創作之主要目的係在於提供—種可紐时需求活_整液、水面 高度侧裝置，藉由連通M理將部份㈣導讀面制模組，以该測液 面之最高或最低水位者，可顧於要液面偵測之器具，如常見的 飲水機、醫療用之輸液裝置、水塔、汽車水箱、果糖機等食品機械，或是 生產機械的油水儲存槽等，不需如技織針對躺之器具特製化設 計’只需簡單之夾具或_將液面_!做固定於合適之高度或位置，即 可使用； 本創作之構成簡早，產品耐用度高，不會因為長時間使用而影響感測 精密度，且透絲件及絲等元件之體«小，整驗面仙模組可 有效小型化，以靈活應用者； 本創作之擋止件可加_元件最高絲低水位之制效果，確實將 浮標擋止闕.置，使彳_元件可確_不產生難，並可防止浮 標自透光管件内脫出或落入連通管； 6 M349487 本創作之座體、電路板等偵測元件與液體隔離不接觸，可確保產品不 會因為長久使用受液體影響鏽钱而污染液體。 【實施方式】 請參閱第-圖到第三圖圖面所示，-種液面債測模組，其主要係包含 有： 至少-透光管件(ίο)，其係為-可透光材質所製成之中空管材，該透 光管件(10)之底端係以一連通管（11)連接至待積測液面； 至少一浮標（20)，其係設於該透光管件（10)内，該浮標（2〇)係為一密 度小於偵測液體之材質所製成，其外觀係可為一圓球狀或其它形狀者，該 浮標(20)並可隨該透光管件（10)内之待偵測液面產生高度變化； 至少一座體(30)，該座體(30)係包含有一中空之盒體(別）及一密合於 該盒體(31)之蓋體(32) ’該盒體(31)内凸設有一穿孔突簷（3n)，以形成一 穿孔(312)，該穿孔(312)係對應於該透光管件（1〇)之截面，俾使得該座體 (30)可套設於該透光管件上（1〇);其中，該盒體内更包含有一電路板(33)， 且該穿孔犬簷（311)上係凹設有兩相互對應之偵測孔(gig)，該電路板(33) 於該偵測孔(313)處設有至少一光學偵測元件(331)，該偵測孔(313)係可供 該光學偵測元件(331)發射及接收偵測光束，俾可穿透該透光管件（1〇)以偵 測該洋標(20)之位置者；再者，該錢(31)上職有_訊餘孔(314)(如 第七圖圖面所不），並於該電路板上對應設有一訊號座（332)，該訊號 座(332)係可電性連接至-控制II或其它裝置，靖該光學侧元件(331) 所測得之訊號送出利用； 至少一擋止件(40) ’該擋止件(4〇)係包含一上擋止件(411)及一下擋止 7 M349487 件(412)，該擋止件(40)中央係凸伸設有一擋止柱(42)，且該擋止件(4〇)周 緣穿設有至少一流通孔(43)，俾可供液體流通者，其中，該上擋止件(411) 及該下擋止件(412)係分別設於該透光管件（10)之兩端處，以限定該浮標 (20)之高低極限位置，且該擋止柱(42)之安裝方向係朝向該浮標（2〇)之方 向； 如第四圖圖面所示，其係為本創作實施於最低水位偵測之使用狀態示 意圖，此時該座體(30)係對應安裝於下擋止件(412)處，以偵測液面之最低 水位，當本創作之透光管件（1〇)以一連通管（11)連接至待偵測液面，並先 將整組液面偵測模組預先安裝於近預定偵測之高度處；由於液體連通管原 理之作用，該透光管件（10)之液面高度係等同於該待偵測液面，因此該浮 標（20)受浮力作用，漂浮於該透光管件（1〇)之液面處；其中，該透光管件 (10)上方可安裝其它管件，以防止待偵測液面超過透光管件（10)而溢出， 而該上擋止件(411)可限定該浮標（20)之最高位置，以防止該浮標（20)脫出 該透光管件（10); 當待憤測液面下降時’該浮標（2〇)也隨該透光管件（1〇)之液面高度變 化而下降’當浮標（20)接觸於該下擋止件(412)之擋止柱(42)時，該下擋止 件（412)可擋止住該浮標（2〇)，而位於透光管件（1〇)兩侧之光學偵測元件 (331) ’由於偵測之光束受浮標(20)擋止而中斷，亦即測得水位已下降至最 低水位，即可將最低水位訊號送出； 如第五圖圖面所示’其係為本創作實施於最高水位偵測之使用狀態示 思圖’此時該座體(3〇)係對應安裝於上擋止件(411)處，以偵測液面之最高 水位’當待彳貞測液面上升時，該浮標（20)也隨該透光管件（10)之液面高度 8 M349487 變化而上升，當浮標(20)接觸於該上播止件(411)之擋止柱(42)時，該下擔 止件(412)可擋止住該浮標(2〇)，而位於透光管件（1〇)兩侧之光學偵測元件 (331)，由於偵測之光束受浮標（20)擋止而中斷，亦即測得水位已上升至最 南水位； 如第六圖圖面所示，本創作亦可同時串連多組液面偵測模組使用，以 偵測多段水位尚度變化，而各液面偵測模組間僅需以一連接管件即可相互 串連，而一液面偵測模組内可同時於最高及最低水位之處各設一座體 (30)，藉由同時偵測多組液面偵測模組之最高及最低水位，只需要簡單之 邏輯運算，即可推算出目前水位之高度，如此即可將本創作應用於一些需 要較精密水位測而不jpH純的最高及最低水位彳貞測而已； 再者，如第七圖圖面所示，本創作更可於該穿孔(312)之内璧上設有複 數之彈性凸點（315)，以使得該透光管件（1〇)更容易卡合該穿孔(312)内， 也谷易隨者使用者之需求不同，調整該座體(3〇)安裝於該透光管件（1〇)上 之位置； 且該擋止件（40)週緣亦可凸設有至少一卡固塊(44)，並於該透光管件 (10)内壁對應設有至少-溝槽⑽），以使得該擋止件⑽）可峡於該透光 官件(10)内’其中’該溝槽⑽）更可呈向内漸縮者，以使得該檔止件⑽ 可卡緊固定不魏落’且藉由該溝槽(丨⑴之深度設定，可賴止件(4〇)定 位於特定位置’以錢組裝使用；抑或職止件⑽）亦稍猶光管件（⑻ 為-體成型製作者，例如，該下擋止件(412)可與該透光管件⑽為一體成 型’而該上擔止件(411)可與該透綠件(1Q)為活動卡合，以讀置入浮標 M349487 雖然本案是以一個最佳實施例做說明，但精於此技藝者能在不脫離本 案精砷與範脅下做各種不同形式的改變 已非用以限制本案之範圍 以上所舉實施僅用以說明本案而 俱屬本案申請專利範圍。 舉凡不違本案精神所從事的種種修改或 變化 M349487 【圖式簡單說明】 第-圖係本創狀謂分解外觀示意圖。 第二圖係本創作之立體組合外觀示意圖。 第三圖係本創作之組合剖面示意圖。 第四圖係本創作之最低水位偵測動作示意圖。 第五圖係本創作之最高水位偵測動作示意圖。M349487 VIII. New description: [New technical field] This creation is related to the liquid level _ module. In more detail, it is a kind of easy-to-install modular liquid level detection device. [Prior Art] The liquid level measuring device is widely used in various equipments around our lives, such as common water dispensers, medical doctors, water towers, car water tanks, food waste, or oil and water for production machinery. Storage tanks, etc., because the liquid in order to avoid the memory is not noticed by the user, the lack of or excessive addition may cause danger to the machine n or the remote person. Therefore, many liquid needle detection devices are provided with a liquid level detecting device to remind or force the action to avoid occurrence. Dangerous; however, the conventional liquid level side devices are mostly customized for a certain equipment, and cannot be used for each Weijia. Therefore, this kind of research and development is a kind of liquid level detection that can be considered for various devices. Module. [New content] The new technical problem to be solved: The magnetic liquid surface used in the practice says that there is no buoy stop device. It is easy to adjust the liquid level due to the large amount of movement of the buoy, and the magnetic buoy is applied. If the hot water such as the hot water of the water dispenser is _, it is easy to cause the magnetic resonance to be degraded due to the long-term use of the high temperature, thereby affecting the accuracy of the liquid level detecting device. A new technical solution to the problem: a liquid level detecting module, which mainly comprises: at least a light-transmissive pipe member, which is a hollow pipe made of a light-transmissive material, and the light-transmissive pipe 5 M349487 one end Connected to the liquid surface to be detected by a connecting pipe; at least one buoy is disposed in the light-transmitting pipe member, and at least one body can be generated with the liquid level to be detected, and a hole is formed in the seat body. The perforation corresponds to the cross section of the light-transmissive tube member, so that the seat body can be sleeved on the light-transmitting tube member; wherein the housing body is provided with an optical detecting component for detecting the position of the buoy; At least one stop member is disposed in the light-transmitting tube member to detect a liquid level height to block the buoy at the detection target. The effect of the new control against the prior art: The main purpose of this creation is to provide a kind of turbulent liquid and water level side device, which can be used to connect the partial (four) guide surface module to the liquid measuring device. The highest or lowest water level of the surface can be used for equipment that requires liquid level detection, such as common water dispensers, medical infusion devices, water towers, car water tanks, fructose machines, etc., or oil and water storage tanks for production machinery. Etc., you don't need to design a special design for the lying device. Just use a simple fixture or _ to fix the liquid surface _! to the appropriate height or position, you can use it; the composition of this creation is simple, product durability High, it will not affect the precision of sensing due to long-term use, and the body of the components such as the wire and the wire «small, the whole face can be effectively miniaturized for flexible application; the stop of this creation The effect of the highest wire and low water level of the _ component can be added, and the buoy is prevented from being blocked, so that the 彳_ component can be confirmed _ not difficult, and the buoy can be prevented from coming out of the light-transmitting pipe or falling into the connecting pipe; M349487 The seat and circuit of this creation And other detection element isolation is not in contact with the liquid, to ensure that the product is not affected by long-term use because of the effect of corrosion liquid and money contaminated liquid. [Embodiment] Please refer to the figure from the first to the third figure, the liquid level debt test module, which mainly includes: at least - a light-transmissive pipe member (ίο), which is a light-transmitting material The hollow pipe made of the hollow pipe, the bottom end of the light-transmitting pipe member (10) is connected to the liquid level to be measured by a connecting pipe (11); at least one buoy (20) is disposed on the light-transmitting pipe member (10) The buoy (2〇) is made of a material having a density lower than that of the detecting liquid, and the appearance thereof may be a spherical shape or other shape, and the buoy (20) may be along with the light-transmitting tube member (10). The liquid level to be detected in the interior is highly variable; at least one body (30) comprising a hollow box (other) and a cover that is tightly attached to the box (31) ( 32) 'The box body (31) is convexly provided with a punching protrusion (3n) to form a through hole (312) corresponding to the cross section of the light transmitting tube member (1〇), so that the The base body (30) can be sleeved on the light-transmitting tube member (1〇); wherein the box body further comprises a circuit board (33), and the perforated bark (311) is concavely provided with two corresponding bodies Detection hole (gig), the electricity The board (33) is provided with at least one optical detecting component (331) at the detecting hole (313), and the detecting hole (313) is configured to transmit and receive the detecting beam by the optical detecting component (331). The 透光 can penetrate the light-transmitting tube (1〇) to detect the position of the ocean standard (20); further, the money (31) has a _ hole (314) (as shown in the seventh picture) No, and a signal pad (332) is disposed on the circuit board, and the signal pad (332) is electrically connected to the control II or other device, and the optical side component (331) is measured. The signal is sent out; at least one stop (40) 'The stop (4〇) includes an upper stop (411) and a lower stop 7 M349487 (412), the stop (40) is central A stop post (42) is protruded from the protrusion, and the periphery of the stop member (4〇) is provided with at least one circulation hole (43) for the liquid circulator, wherein the upper stop member (411) And the lower stoppers (412) are respectively disposed at two ends of the light-transmitting tube member (10) to define a high and low limit position of the buoy (20), and the mounting direction of the stopper column (42) is oriented The direction of the buoy (2〇); as shown in the fourth figure, the system This creation is implemented in the state of use of the lowest water level detection. At this time, the seat body (30) is correspondingly installed at the lower stop (412) to detect the lowest water level of the liquid surface. (1〇) is connected to the liquid surface to be detected by a connecting pipe (11), and the entire liquid level detecting module is pre-installed at a height close to the predetermined detection; due to the principle of the liquid communication pipe, The liquid level of the light-transmitting pipe member (10) is equivalent to the liquid level to be detected, so the buoy (20) is buoyant and floats on the liquid surface of the light-transmitting pipe member (1〇); Other tubular members may be mounted above the tubular member (10) to prevent the liquid to be detected from overflowing beyond the transparent tubular member (10), and the upper stopper (411) may define the highest position of the buoy (20) to prevent the The buoy (20) is taken out of the light-transmitting tube member (10); when the liquid level to be measured is lowered, the buoy (2〇) also drops with the change in the liquid level of the light-transmitting tube member (1〇) as a buoy ( 20) When contacting the stop post (42) of the lower stop member (412), the lower stop member (412) can block the buoy (2〇) and is located The optical detecting component (331) on both sides of the light pipe member (1) is interrupted because the detected light beam is blocked by the buoy (20), that is, the measured water level has dropped to the lowest water level, and the lowest water level signal can be sent out. As shown in the figure of the fifth figure, 'this is the creative state of the creation of the highest level detection.' At this time, the seat (3〇) is installed at the upper stop (411). In order to detect the highest water level of the liquid surface, when the liquid level to be measured rises, the buoy (20) also rises as the liquid level of the light-transmitting tube (10) changes to 8 M349487, when the buoy (20) contacts When the upper stop member (411) stops the post (42), the lower support member (412) can block the buoy (2〇), and the optical detection on both sides of the transparent tube member (1〇) The measuring component (331) is interrupted because the detected beam is blocked by the buoy (20), that is, the measured water level has risen to the southernmost water level; as shown in the sixth figure, the creation can also be connected in series at the same time. The liquid level detecting module is used to detect the change of the water level in the multi-stage water level, and the liquid level detecting modules only need to be connected in series by a connecting pipe, and the liquid level detecting is performed. A body (30) can be set in the module at the highest and lowest water levels at the same time. By simultaneously detecting the highest and lowest water levels of the multiple sets of liquid level detecting modules, only a simple logic operation can be used to calculate At present, the height of the water level can be applied to some of the highest and lowest water level speculations that require more precise water level measurement without jpH purity; moreover, as shown in the seventh picture, the creation is more A plurality of elastic bumps (315) are disposed on the inner side of the perforation (312) to make the light-transmissive tube member (1) more easily fit into the perforation (312), and the user is also required by the user. Differently, the seat body (3〇) is mounted on the light-transmitting pipe member (1〇); and at least one fastening block (44) is protruded from the periphery of the stopping member (40), and The inner wall of the light-transmitting tube member (10) is correspondingly provided with at least a groove (10) so that the blocking member (10) can be gorged into the light-transmitting member (10), wherein the groove (10) is more inwardly Decreasing, so that the stopper (10) can be clamped and fixed, and by the groove (the depth of the 丨(1) is set, the stopper (4〇) can be positioned at The position is 'in the case of money assembly; or the service member (10)) is also slightly light pipe ((8) is a body molding maker, for example, the lower stopper (412) can be integrally formed with the light transmission pipe member (10) The upper supporting member (411) can be engaged with the transparent member (1Q) to read and insert the buoy M349487. Although the present invention is described in terms of a preferred embodiment, the skilled person can The various forms of change in this case are not used to limit the scope of the case. The above implementations are only used to illustrate the case and are the scope of patent application in this case. Any modification or change that is not in violation of the spirit of the case. M349487 [Simple description of the diagram] The first-graph is a schematic diagram of the decomposition of the appearance. The second picture is a schematic view of the three-dimensional combination of the creation. The third picture is a schematic cross-sectional view of the creation. The fourth picture is a schematic diagram of the minimum water level detection action of this creation. The fifth picture is a schematic diagram of the highest water level detection action of this creation.
第六圖係本創作串聯多組液面偵測模組之使用狀態示意圖。 第七圖係本創作之仰視平面圖。 【主要元件符號說明】The sixth figure is a schematic diagram of the use state of the multiple sets of liquid level detecting modules in the series. The seventh picture is a bottom view of the creation. [Main component symbol description]
彈性凸點（315) 電路板(33) 光學偵測元件(331) 訊號座（332) 透光管件(10) 溝槽（101) 連通管（11) 浮標(20) 座體(30) 盒體(31) 蓋體(32) 穿孔突簷（311) 穿孔(312) 偵測孔(313) 訊號座孔(314) 擋止件(40) 上擋止件(411) 下擋止件(412) 擋止柱(42) 流通孔(43) 卡固塊(44) 11Elastic bumps (315) Circuit board (33) Optical detection components (331) Signal holder (332) Light-transmissive tube (10) Groove (101) Connecting tube (11) Buoy (20) Seat (30) Case (31) Cover (32) Piercing (311) Perforation (312) Detection hole (313) Signal socket (314) Stop (40) Upper stop (411) Lower stop (412) Stop column (42) flow hole (43) clamp block (44) 11