TW202493B - - Google Patents

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TW202493B
TW202493B TW081108689A TW81108689A TW202493B TW 202493 B TW202493 B TW 202493B TW 081108689 A TW081108689 A TW 081108689A TW 81108689 A TW81108689 A TW 81108689A TW 202493 B TW202493 B TW 202493B
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TW
Taiwan
Prior art keywords
water
sensor
ultrasonic
oscillated
detects
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TW081108689A
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Chinese (zh)
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Enakkusu Kk
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/05Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)

Description

02493 Λ 6 It 6 經濟部屮央榀準局员工消仲合作杜印 五、發明説明(1) [産業上之利用領域] 本發明偽關於一種利用傳感器 水口管前端的吐水口自動吐水的 [先前之技術] 先前有下述自動水拴裝置:將 水口附近,從該傳感器振盪部振 為手等對象物所反射的反射超音 吐水洗手等者。 上述先前之超音波式傳感器, 波振盪時到以接收部接收的時間 物的距離,同時該距離在短時間 動,利用驅動控制部使電磁閥等 前端的吐水口使其自動吐水。 [g明欲解決之課題] 然而,上述先前之自動水栓装 器,由於直接以接收部接收從振 所譖串擾現象,所以有以下問題 會有突然從吐水口吐水之類的異 於是,本發明藉由以下方法解 性的課題:以自動水栓裝置所使 用多普勒效應的傳感器加以構成 數僅在和所振盪的超音波振動次 為移動齒,即使發生串擾現象, 數和所振盪的.超音波振動次數相 使手等檢測,而從設在吐 自動水栓装置。 超音波式傳感器配設於吐 盪的超音波以接收部接收 波時,藉由從吐水口自動 倦測量從由振盪器使超音 ,根據該時間運算到對象 變化時,判定為對象物在 打開,而從設在吐水口管 置所使用的超音波式傳感 盪器所振盪的超音波這種 :有時未伸出手等時,也 常狀態。 決前述先前問題作為技術 用的超音波式傳惑器為利 ,所接收的超音波振動次 數不同時,可檢測對象物 卽所接收的超音波振動次 同時,也不理該接收超音 (請先閱讀背而之注意事項#堝寫本頁) 裝- 訂· 線- 6紙張尺度边用中S Η家樣準(CNS) TM規格(21(1x297公犮) 8!. 7. 20.00.05>c (II) 3 Λ 6 Ιϊ 6 2,02493 五、發明説明(2 ) 波。 (請先閲請背而之注意事項#蜞寫本頁) [解決課題之方法] 解決上述課題之技術性的方法,係在傳感器檢測到對象 物時,利用驅動控制部之驅動令水栓本髏内之閥體移動, 而從設在吐水口管前端的吐水口自動吐水的自動水栓裝置 方面,以檢測前述對象物的傳感器為多普勒效應式傳感器 ,該多普勒效應式傳感器設置:使預定振動次數之超音波 振盪的振盪器;接收所振盪之超音波為前述對象物所反射 之超音波的接收部;及,檢測從前述振盪部所振盪的超音 波振動次數與為前述接收部所接收的超音波振動次數之間 發生差異時,前述對象物為動體,而输出檢測信號的檢測 部。 [作用] 經濟部屮央標準^Α工消"合作社印51 依據上述構造之自動水拴装置,在檢測對象物的傳感器 方面,檢測部檢測從振盪部所振盪的超音波振勤次數與為 接收部所接收的超音波振動次數之間發生差異時,前述對 象物為動體,會翰出檢渕信號,故利用輸入此檢測信號的 驅動控制部驅動令水拴本體内之閬體移動,可從設在吐水 口管前端的吐水口對於對象物吐水。 [實施例] 其次,將一面參照圖面,一面說明本發明之實施例。 圖1為顯示自動水栓装置1之全髏構造的構造說明圖。 吐水口管4可左右轉動地連接設在洗臉台2等的水栓本體 3,吐水口 5開口於該吐水口管4前端部。此外,自來水管6 81. 7. 20.0005k (II) 繼尺度边用中嘛卿”聊似而)4 202493 Λ 6 Π 6 3 /_\ 明 説 明 發 、 五 下 3 體 本 栓 水 接 遵 右 左 下 上 8 捍 制 控 用 手 下 上 下 如 成 構 且 而 ο 部 ,上 8. - 咅 3 體 本 栓 水 於 裝 安 地 管如 水自 溫動 和轉 管 水 來 自 述 前 自 來 8,行 捍進 制動 控手 用以 動 , 手體 動閥 轉示 未水 圖供 的的 部S7 管 内水 3 ," 體溫 本 、 拴 水 在 設 動 轉 可 就 時 ^而 轉 右 左 口 時 水 同 C 吐 , 水述 水溫上 止和在 和水 冷 合 混 可 或 水 溫 和 水 冷 換 切 係 情 種 這 物 象 對 的 出 伸 所 測 檢 設 配 邊 旁 5 外 此 部 制 90控 器動 感驅 傳的 式體 波閥 音 之 超 的 i His 手本 測拴 檢水 是動 況轉 内 3 0 下 如 成 構 桿 接 連 過 透 B· 咅 制 控 動 驅 於 装 内 為 體 閥 之口 内水 3吐 體ΐ 二 栓α 水動 3,驅 體所 本等 拴達 水馬 接的 水 吐 5 該 器 感 傳 的 應 效物 勒象 普對 /IV 曰疋Ξ 9 伸 器所 感 僅 傳 .. 式下 波如 音成 超溝 述器 上感 傳 出 測 可 時 動 移 狀 器 聲 搔 的 出 输 盪 振 波 音 超 使 備 具 9 器 感 傳 式 圖波 如音 成超 構 (請先閲讀背而之注意事項#堝窍本頁) 裝- 訂 示 所 $ Η ns 物信 象氣 對電 為成 波換 音變 超波 的 音 盪超 振收 所接 10該 部將 盪並 振 , 從波 收 音 接超 •’ 射 0 -, 1 反 部的 盪射 振反 線· 經濟部屮央櫺準局A工消奸合作社印5i 音部 超收 盪接 振從 於 ; 等12 出路 输電 10通 部振 憑的 振力 於電 對盪 ; 振 iiz 1i ππ 部 f 收率 接頻 狀之 風數 克次 麥動 的振 出波 電效 ; 盪勒13 振普路 的多電 出生波 輸發濾 1201的 路 ,過 電時通 盪差號 振的信 從率氣 和頻電 在定的 f2預出 率過輸 頻超11 號生部 信發收 氣間接 電之從 的fl令 出率 , 輸頻時 11力應 路 電 波 濾物 該象 過對 通像 出應 輸效 大勒 放普 , 多 及 器 大 放 的 號 信 氣 電 之 性 待 述 下 有 具 者 生 所 時 移 本紙張尺度边用中國Η家橒準(CNS)T4規格(2U1X297公放) 5 81. 7. 20,000张(II) 2024S3 Λ 6 15 6 經β部屮央櫺準局员工消仲合作社印5i 五、發明説明(4) 在對象物Η靠近接收部11的過程,接收超音波振動次數(頻 率)f 2比振盪超音波振動次數(頻率)f 1高,相反地,在對 象物Η遠離接收部1 1的過程,接收超音波振動次數(頻率) f 2比振盪超音波振動次數(頻率)f 1低。 因此,從放大器14輸出電氣信號,該電氣倍號就輸入驅 動控制部2 0 ,水栓本體3内之閥體為内裝於驅動控制部2 0 的馬達等所驅動,而從吐水口 5吐水,洗淨作為移動體所 測出的手(對象物)Η。 此時,從振盪部1 0對於接收部U即使發生直接接收超音 波的串擾現象,那時的接收超音波振動次數(頻率)和振盪 超音波振動次數(頻率)相同,所以從接收部1 1輸出的電氣 信號fc無法通過濾波電路13。因此,本傳感器9不會因串 擾現象而做錯誤檢測。 [發明之效果] 如上所述,依據本發明,在傳感器檢測到對象物時,利 用驅動控制部之驅動令水拴本體内之閥體移動,而從設在 吐水口管前端的吐水口自動吐水的自動水栓装置方面,因 以檢測前述對象物的傳感器為多普勒效應式傳感器,該多 普勒效應式傳感器設置:使預定振動次數之超音波振盪的 振盪部;接收所振之超音波為前述對象物所反射之超音 波的接收部;及,檢測從前述振盪部所振盪的超音波振動 次數與為前述接收部所接收的超音波振動次數之間發生差 異時,.前逑對」象物為動髏,而輸出撿測信號的檢測部;即 使發生直接以接收部接收從振盪部所振盪的超音波這種所 (請先閲請背而之注意事項孙项寫本頁) 裝· 訂 線· 本紙張尺度边用中a ffl家橒半(CNS) ΤΊ規怙(210x297公龙)6 8!. 7. 20.000^(11) Λ 6 Π 6 20245 3_ 五、發明説明(5 ) 諝串擾現象,也可消除該影饗,故有可避免突然從吐水口 吐水這樣錯誤動作的效果。 [圖式之簡單說明] 圖1為顯示自動水栓装置之全體構造的構造說明圖。 圖2為自動水栓装置的控制糸統圖。 [符號說明] 1……自動水栓装置, 2......洗臉台, 3......水栓本體, 4......吐水口管, 5......吐水口, 6......自來水管, 7……溫水管, 9……超音波傳感器, 10......振盪部, 1 1......接收部, 12......振透電路, 13...... idS波電路, 14……放大器, 20……驅動控制部, Η......對象物。 (請先閲讀背而之注意事項孙填寫本頁) 經濟部屮央櫺準而员工消费合作社印驭 本紙法尺度边用中a國家楳準(CNS)甲颂ΙΜ210χ297公) 7 81. 7. 20,000¾ (II)02493 Λ 6 It 6 Cooperation between employees of the Ministry of Economic Affairs and the Central Bureau of Industry and Commerce Du Yin V. Description of the invention (1) [Utilization field in the industry] The present invention is about an automatic spouting using a spout at the front end of the sensor spout [Previous [Technology] There have been the following automatic water tethering devices: those who vibrate the vicinity of the spout and vibrate from the sensor oscillating part to the reflected object reflected by the object such as the hand and wash their hands. In the above-mentioned ultrasonic sensor, the distance from the time when the wave oscillates to the time object received by the receiving unit, and the distance moves in a short time, the driving control unit causes the water discharge port at the front end of the solenoid valve to automatically discharge water. [The problem to be solved] However, the above-mentioned automatic water faucet installer directly receives the crosstalk phenomenon from the vibration by the receiving part, so there are the following problems: there will be sudden discharge of water from the water discharge port. The invention solves the problem by the following method: the number of the Doppler effect sensor used in the automatic faucet device is configured to move the tooth only with the ultrasonic vibration frequency oscillated, even if crosstalk occurs, the number and the oscillated .The number of ultrasonic vibrations is detected by the hand, etc., and it is set in the automatic water faucet device. When the ultrasonic sensor is installed in the spitting ultrasonic wave and the receiving part receives the wave, the ultrasonic wave is automatically measured from the spouting port and the ultrasonic wave is made by the oscillator. When the object changes according to the time calculation, it is determined that the object is on. However, the ultrasonic wave oscillated from the ultrasonic sensor used in the spouting tube is sometimes used when the hand is not extended. Solve the aforementioned previous problems as a technical ultrasonic transmitter. When the number of ultrasonic vibrations received is different, the object can be detected. At the same time, the ultrasonic vibrations received by the object can be detected. First read the back and attention to the matter # Crucible to write this page) Binding-Binding · Thread-6 paper-scale edge-use medium S Η family sample standard (CNS) TM specifications (21 (1x297 Gonglu) 8 !. 7. 20.00.05 > c (II) 3 Λ 6 Ιϊ 6 2,02493 Fifth, the description of the invention (2) wave. (Please read the notes to the back # 蜞 write this page) [Method of solving the problem] Technical solution to the above problem The method is that when the sensor detects the object, the drive of the drive control unit is used to move the valve body in the main body of the faucet, and from the aspect of the automatic faucet device that automatically discharges water at the discharge port provided at the front end of the discharge port pipe, The sensor for detecting the aforementioned object is a Doppler effect sensor. The Doppler effect sensor is provided with: an oscillator that oscillates a supersonic wave of a predetermined number of vibrations; the received supersonic wave is the supersonic wave reflected by the aforementioned object The receiving section; and, the detection from the aforementioned oscillating section When there is a difference between the number of ultrasonic vibrations oscillated and the number of ultrasonic vibrations received by the receiving unit, the object is a moving body and the detection unit outputs a detection signal. [Function] Ministry of Economic Affairs Standard ^ Α Gongxiao & Co .; Ltd. Seal 51 According to the automatic water tether device of the above structure, in terms of the sensor for detecting the object, the detection part detects the number of ultrasonic vibrations oscillated from the oscillating part and the number of ultrasonic vibrations received by the receiving part When there is a difference, the aforementioned object is a moving body, and a detection signal is output. Therefore, the drive control unit inputting the detection signal drives the body to move the body in the water tether body, and can be discharged from the discharge port provided at the front end of the discharge port tube. The spout spouts water on the object. [Examples] Next, the embodiment of the present invention will be described while referring to the drawings. FIG. 1 is a structural explanatory view showing the whole skeleton structure of the automatic spigot device 1. The spout pipe 4 may be left and right The water spout body 3 provided on the washbasin 2 etc. is rotatably connected, and the spout 5 is opened at the front end of the spout tube 4. In addition, the tap water pipe 6 81. 7. 20.0005k (II) is used for the standard side "Ma Qing" is like a chat) 4 202493 Λ 6 Π 6 3 / _ \ Explain clearly, five times, three bodies, the body water connection, the right, the left, the lower and the upper 8 -咅 3 The body plugs the water in the installation tube, such as water self-temperature control and transfer tube water comes from the above-mentioned self-starter 8, and the brake is controlled by the hand to move, the hand valve moves to show the water supply. The water in the S7 tube 3, " body temperature, water tethering can be set at the time of turning ^ and turn right and left when the water spit with C, the water temperature is up and down and mixed with water cooling or water temperature and water cooling can be switched The extension of this object pair is measured by the side. 5 The i His hand-operated tether of the 90-controller motion-driven body wave valve sound is used to measure the water. 0 Under the structure of the rod, through the B. control system to drive the water in the mouth of the body valve 3 spit body l two bolts α water movement 3, the body of the body is tied to the water spit 5 The sensory response to the effect of Le Xiangpu pair / IV 疋 Ξ 9 The sensation of the extender is only transmitted .. The lower wave is like a sound into a super groove. The upper sense of the sound sensor can output the sound of the time-shifting device. Superstructure (please first read the back and notes) #Installation-Ordering Information $ Η ns The physical information, the gas and the electricity are converted into waves, and the sound is supersonic. Connect the vibrations together and pick up from the radio • 'Shooting 0-, 1 The backswing of the anti-correspondence · The Ministry of Economic Affairs, the Ministry of Economic Affairs, Bureau of Engineering, A Gong Xiaoyao Cooperative Seal 5i, the super-resonance of the Ministry of Consonance; etc .; etc. 12 Outlet power transmission 10 parts of the vibrating force of the vibrating part of the electric contradiction; the vibration of the iiz 1i ππ part f yield is connected to the frequency of the wind and the number of times of the vibration of the wheat wave; Birth wave transmission and transmission filter 1201, the signal compliance rate and frequency of the fluctuating differential vibration when the power is over, and the pre-out rate at a fixed f2. The output rate, when the frequency is transmitted, 11 forces should be applied to the radio wave filter. The image should pass through the image and the output should be effective. The characteristics of the gas and electricity of the device are to be described under the time-shifted paper size of the author ’s home. The paper is used in the Chinese 漒 樒 准 (CNS) T4 specification (2U1X297 public release) 5 81. 7. 20,000 sheets (II) 2024S3 Λ 6 15 6 Printed 5i by the Department of Labor and Social Security of the Ministry of Labor Affairs of the β Department. V. Description of the invention (4) In the process of the object H approaching the receiving unit 11, the number of vibrations (frequency) f 2 of the received ultrasonic wave exceeds the oscillation. The frequency (frequency) f 1 of the sonic vibration is high. Conversely, as the object Η moves away from the receiving unit 11, the frequency (frequency) f 2 of the received ultrasonic vibration is lower than the frequency (frequency) f 1 of the oscillated ultrasonic vibration. Therefore, an electrical signal is output from the amplifier 14, the electrical multiple is input to the drive control unit 20, the valve body in the faucet body 3 is driven by a motor or the like built in the drive control unit 20, and the water is discharged from the water discharge port 5 , Wash the hand (object) Η measured as a moving body. At this time, even if the crosstalk phenomenon of directly receiving ultrasonic waves occurs from the oscillating unit 10 to the receiving unit U, the received ultrasonic vibration frequency (frequency) and the oscillated ultrasonic vibration frequency (frequency) at the time are the same, so the receiving unit 1 1 The output electrical signal fc cannot pass through the filter circuit 13. Therefore, the sensor 9 does not detect errors due to crosstalk. [Effects of the Invention] As described above, according to the present invention, when the sensor detects the object, the valve body in the water tap body is moved by the drive of the drive control unit, and water is automatically discharged from the discharge port provided at the front end of the discharge port tube In terms of the automatic faucet device, the sensor for detecting the aforementioned object is a Doppler effect sensor. The Doppler effect sensor is provided with: an oscillating part that oscillates a supersonic wave of a predetermined number of vibrations; It is the receiving part of the ultrasonic wave reflected by the object; and, when detecting the difference between the number of ultrasonic vibrations oscillated from the oscillating part and the number of ultrasonic vibrations received by the receiving part, the former is right. " The object is a moving skeleton, and the detection part that outputs the detection signal; even if it happens that the receiving part directly receives the ultrasonic wave oscillated from the oscillating part (please read the precautions to be written by Sun Xiang first). · Threading · The paper is used in the middle of the paper a ffl home stubborn half (CNS) ΤΊ standard 怙 (210x297 male dragon) 6 8 !. 7. 20.000 ^ (11) Λ 6 Π 6 20245 3_ V. Description of the invention (5) Crosstalk Movies can be eliminated satisfy this, so it is possible to avoid such a sudden discharge of water from the spout malfunction effects. [Brief Description of Drawings] FIG. 1 is a structural explanatory view showing the overall structure of an automatic faucet device. Figure 2 is a control diagram of the automatic water faucet device. [Explanation of symbols] 1 …… Automatic water faucet device, 2 …… Faucet, 3 ...... Water faucet body, 4 ...... Spitting tube, 5 ..... .Spouting port, 6 ... water pipe, 7 ... warm water pipe, 9 ... ultrasonic sensor, 10 ... oscillating section, 1 1 ... receiving section, 12. ..... Vibration transmission circuit, 13 ... idS wave circuit, 14 ... amplifier, 20 ... drive control unit, H ... object. (Please read the notes beforehand Sun fills in this page) The Ministry of Economic Affairs and the Central Government and the Employee Consumer Cooperatives printed and printed this paper on the standard side of the Chinese National Standard (CNS) Jiasong ΙΜ210χ297. ¾ (II)

Claims (1)

A7 B7 C7 D7 202493 六、申請專利範園 一種自動水栓裝置,係指傳感器檢測到對象物時,利用 驅動控制部之驅動令水栓本髏内之閥體移動,而從設在吐 水口管前端的吐水口動吐水的自動水栓裝置,其特擻在於 ••以檢測前述對象物的傳感器為多普勒效應式傳感器,該 多普勒效應式傳感器設置:使預定振動次數之超音波振盪 的振盪部;接收所振盪之超音波為前述對象物所反射之超 音波的接收部;及,檢測從前述振盪部所振盪的超音波振 動次數與為前述接收部所接收的超音波振動次數之間發生 差異時,前述對象物為動體,而輸出檢測信號的檢測部者。 (請先閲讀背面之注意事項再填寫本頁) .裝· 訂. •線· 經濟部中央標準/¾¾工消費合作社印製 1紙張尺度適用懷家標準㈣S)田“見格⑵ 81.9.10,000A7 B7 C7 D7 202493 6. Apply for a patent Fanyuan An automatic water faucet device, which means that when the sensor detects the object, the valve body inside the water faucet is moved by the drive of the drive control unit, and then the water pipe is installed in the spout. The automatic spigot device for spouting water at the front spout is unique in that • the sensor that detects the aforementioned object is a Doppler effect sensor. The Doppler effect sensor is set up to oscillate a supersonic wave of a predetermined number of vibrations An oscillating section; a receiving section that receives the oscillated ultrasonic waves reflected by the object; and, detects the number of ultrasonic vibrations oscillated from the oscillating section and the number of ultrasonic vibrations received by the receiving section When there is a difference between them, the aforementioned object is a moving body and a detection unit that outputs a detection signal. (Please read the precautions on the back before filling in this page). Packing and ordering. • Line · Printed by the Central Standard of the Ministry of Economic Affairs / Printed by the Industrial and Consumer Cooperative Cooperative 1 Paper size applies to the Huaijia standard (S) S. "See grid ⑵ 81.9.10,000
TW081108689A 1991-12-30 1992-10-30 TW202493B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3359098A JP2622640B2 (en) 1991-12-30 1991-12-30 Automatic faucet device

Publications (1)

Publication Number Publication Date
TW202493B true TW202493B (en) 1993-03-21

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KR (1) KR930013393A (en)
DE (1) DE69214926T2 (en)
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Publication number Priority date Publication date Assignee Title
CN101886713B (en) * 2010-07-12 2012-03-28 厦门市易洁卫浴有限公司 Faucet capable of controlling opening and closing by ultrasonic wave and opening and closing method thereof
JP6656587B2 (en) * 2016-03-23 2020-03-04 Toto株式会社 Water surrounding equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034877C2 (en) * 1970-07-07 1971-12-30 Visolux Elektronik Richard Sie CONTROL DEVICE RESPONDING TO MOVEMENT IN THE WATER OUTLET AREA FOR WATER SUPPLIES FROM WASHBASIN OR THE LIKE
DE2721217C3 (en) * 1977-05-11 1980-06-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Outlet fitting with contactless control of the shut-off mechanism
US4520516A (en) * 1983-09-23 1985-06-04 Parsons Natan E Ultrasonic flow-control system
US4839039B2 (en) * 1986-02-28 1998-12-29 Recurrent Solutions Ltd Automatic flow-control device

Also Published As

Publication number Publication date
DE69214926T2 (en) 1997-02-27
JPH05179680A (en) 1993-07-20
JP2622640B2 (en) 1997-06-18
KR930013393A (en) 1993-07-21
EP0550260B1 (en) 1996-10-30
EP0550260A1 (en) 1993-07-07
DE69214926D1 (en) 1996-12-05

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